Bee Products Research Articles

A LITTLE KNOWN BEE PRODUCT WITH THE POTENTIAL TO BECOME A FUNCTIONAL FOOD AND NUTRITIONAL SUPPLEMENT: APILARNIL

Beekeeping plays a crucial role in supporting agricultural sustainability and the economy through pollination and the production of honey and other bee products. Among these products is Apilarnil, a less known substance derived from drone larvae that provides health benefits. Apilarnil is rich in essential nutrients and has been reported to have favourable effects on the reproductive system, autonomic nervous system and cardiovascular health. In addition to its natural medicinal properties, its nutritional and pharmaceutical potential is increasingly recognised, leading to the commercial production of Apilarnil. This bee product is very important for health as it contains amino acids, fatty acids, vitamins, minerals, hormones and antioxidants. Apilarnil is recognised as a complete food and is included in various food products. Research emphasizes Apilarnil's androgenic, estrogenic, antioxidant and immune system boosting effects. Animal studies indicate its potential to improve reproductive health, reduce stress and promote growth and development. It also shows promise in protecting against oxidative stress and improving general health. In this review, information on apilarnil and its uses is compiled.

Physicochemical, Antimicrobial Properties and Mineral Content of Several Commercially Available Honey Samples

Ensuring food safety and protecting consumers are major aspects for commercialized products. Honey, the most prominent in the class of bee products, requires special regulations due to its origin as a natural product. Mislabeling, imitation, and adulteration represent a source of risks for human health. Specific determinations and analyses are essential for controlling the sector and preventing unfair competition. To compare and establish the correct labeling of several different honeys, melissopalynological, physicochemical, mineral content, and microbiological analyses were carried out on 18 samples commercially available in different countries, namely Türkiye, Romania, Bulgaria, and Northern Cyprus. The honey labels were in accordance with the determined pollen content. The physiochemical parameters showed high variability: 4.07–5.25 (pH), 79.95–83.45 (°Brix), 0.262–1.452 µS/cm (electrical conductivity), and 14.6–18.4% (moisture). The samples were quantitatively high in K, P, Na, and Ca, with the highest cumulative mineral content being found for honeys containing Fagaceae pollen. Additionally, the antimicrobial potential of the various honey samples was evaluated against selected bacteria, employing the disk diffusion and serial dilution methods. Results revealed that the honey samples exhibited increased antibacterial activity against Gram-negative bacteria, with notable activity against S. typhimurium, and moderate activity against Gram-positive S. aureus.

Phytochemical profiling and characterization of flavonoid derivatives from propolis sample and investigation of cytotoxic and antiprotozoal activities

Recently, the growth of consumer demand for functional foods with potential nutritional and health benefits led to rapid growth of analytical tools for profiling of bioactive metabolites and assure quality. Bee propolis is one of the most important bee products owing to its myriad health value. As a gummy exudate produced in beehives after harvesting from different plant species, bee propolis contains bioactive secondary metabolites. The current study aims to profiling the chemical composition of propolis samples from Nigeria using HPLC–UV-ELSD and with the aid of NMR-based analysis for assignment of metabolites classes abundant in Nigerian propolis. Red Nigerian propolis samples were subjected to phytochemical analysis using HPLC–UV-ELSD and NMR. Further chromatographic separation of promising fractions was performed by column chromatography and size exclusion chromatography. Screening of the antitrypanosomal and cytotoxic activities against Trypanosoma brucei and human leukemia cell lines (U937), respectively, was performed. The performance of LC–MS permitted identification of the different components from which 13 compound were identified and allowed combination of fractions to afford 9 fractions from which two isoflavonoids were isolated and identified using 1D and 2D NMR analysis with MS as isosativan and Medicarpin. Red Nigerian propolis crude extract showed the highest inhibitory activity at 6.5 µg/ml compared to moderate activity for the isolated compounds with MIC of 7.6 µg/ml and 12.1 µg/ml for medicarpin and isosativan, respectively. Moreover, the fraction RN-6 from the total extract showed the potent cytotoxic effect with IC50 = 26.5 µg/ml compared to standard diminazen which showed IC50 = 29.5 µg/ml.

INVESTIGATION OF ANTIMICROBIAL AND ANTIVIRAL EFFECTS OF TÜRKIYE PROPOLIS WATER EXTRACTS: AN IN VITRO STUDY

Propolis is a natural bee product used as a therapeutic agent for centuries. Propolis extracts are natural resources that attract the attention of scientists looking for new components due to the insufficiency of existing drugs. In current study, antiviral and antimicrobial activity of propolis water extracts prepared from three different raw propolis samples collected from Northeast of Türkiye (Ardahan, Rize, and Trabzon) were investigated. The total flavonoid contents (TFC) and total phenolic content (TPC) of the extracts were measured. It was determined that TPC and TFC ranged from 5.87±0.36 to 20.47±1.46 mg GAE g-1, and 0.48±0.04 to 2.10±0.22 mg QUE g-1, respectively. The antimicrobial activity of the extracts against 14 microorganisms (Bacillus cereus ATCC14579, Staphylococcus aureus ATCC 25923, Enterococcus faecalis ATCC 29212, Bacillus subtilis ATCC 6633, Pseudomonas aeruginosa ATCC 27853, Acinetobacter haemolyticus ATCC 19002, Escherichia coli ATCC 25922, Salmonella typhimurium ATCC 14028, Enterobacter aerogenes ATCC 13048, Mycobacterium smegmatis ATCC 607, Klebsiella pneumoniae ATCC 13883, Chromobacterium violaceum ATCC 12472, Candida parapsilosis ATCC 22019, and Candida albicans ATCC 10231) and their effect against the Pseudomonas aeruginosa biofilm were investigated. Additionally, anti-quorum sensing and anti-swarming activities of the extracts were tested. The antiviral activity of the extracts was examined against Herpes simplex virus type 1 (HSV-1) by MTT and qRT-PCR methods. The water extracts of propolis samples did not show antimicrobial, anti-swarming, anti-quorum sensing, and anti-viral activities. However, extracts were found to have strong anti-biofilm activities. The results show that aquatic propolis extracts can be evaluated in the treatment of biofilms.

Underexplored food safety hazards of beekeeping products: Key knowledge gaps and suggestions for future research.

These days, a growing consumer demand and scientific interest can be observed for nutraceuticals of natural origin, including apiculture products. Due to the growing emphasis on environmental protection, extensive research has been conducted on the pesticide and heavy metal contamination of bee products; however, less attention is devoted on other food safety aspects. In our review, scientific information on the less-researched food safety hazards of honey, bee bread, royal jelly, propolis, and beeswax are summarized. Bee products originating from certain plants may inherently contain phytotoxins, like pyrrolizidine alkaloids, tropane alkaloids, matrine alkaloids, grayanotoxins, gelsemium alkaloids, or tutin. Several case studies evidence that bee products can induce allergic responses to sensitive individuals, varying from mild to severe symptoms, including the potentially lethal anaphylaxis. Exposure to high temperature or long storage may lead to the formation of the potentially toxic 5-hydroxymethylfurfural. Persistent organic pollutants, radionuclides, and microplastics can potentially be transferred to bee products from contaminated environmental sources. And lastly, inappropriate beekeeping practices can lead to the contamination of beekeeping products with harmful microorganisms and mycotoxins. Our review demonstrates the necessity of applying good beekeeping practices in order to protect honeybees and consumers of their products. An important aim of our work is to identify key knowledge gaps regarding the food safety of apiculture products.

Polyphenols in bee products and prevention of cell senescence.

Sustaining the continuity of cells and their homeostasis throughout the lifespan is compulsory for the survival of an organism. Cellular senescence is one of mechanisms involved in cell homeostasis and survival, and plays both important and detrimental roles in the maintenance of malfunctioned and normal cells. However, when exposed to various insults (genetic, metabolic and environmental), the cells undergo oxidative stress which may induce premature senescence, or so-called stress-induced premature senescence. Many age-related diseases are associated with premature senescence. Hence, there is growing interest in the intake of natural sources such as dietary food, which has protective functions on human health and diseases as well as on premature senescence. There are many natural food sources which have beneficial effects on delaying cell senescence, of which bee products are one of them. Bee products (honey, propolis, royal jelly, bee pollen, bee bread, venom and wax) are rich in polyphenols, a compound that exerts powerful antioxidant actions against oxidative stress and is able to delay premature senescence that is linked to ageing. This review describes the factors triggering senescence, the biomarkers involved and the prevention of senescence by the polyphenols present in bee products. Thus, it is hoped that this will provide new insights into the clinical management of age-related diseases.

Exploring the Therapeutic Potential of Algerian Propolis: GC/MS Profiling, Protective Inclusion Complex, and In Silico Evaluation Against SARS‐CoV‐2 Main Proteases

ABSTRACTPropolis, a bee product, is renowned globally for its diverse pharmacological activities attributed to its phenolic compounds, flavonoids, and terpenes. This study aims to identify the chemical compounds in Algerian raw propolis and evaluate the protective potential of its inclusion complex. Gas chromatography–mass spectrometry (GC/MS), differential scanning calorimetry (DSC), and thermogravimetric analysis (TGA) were used for chemical characterization. Additionally, molecular docking against SARS‐COVID‐2 main proteases and ADMET profiling were conducted. The analysis revealed α‐pinene (25.29%–11.04%) and limonene (22.46%–12.88%) as the major components in raw propolis and its complex. DSC/TGA analysis demonstrated the protective effect of encapsulated molecules, with limonene and α‐pinene showing high activity against SARS‐COVID‐2 main proteases 7N5Z, 6LU7, and 7E6L, with docking scores of −5.71, −5.61, and −5.10 kcal/mol, respectively. This study highlights the potential of propolis constituents as drug candidates against the SARS‐COVID‐2 pandemic.

Effect on the Antioxidant Properties of Native Chilean Endemic Honeys Treated with Ionizing Radiation to Remove American Foulbrood Spores.

In Chile, honey is produced from several native species with interesting biological properties. Accordingly, those attributes are present in Chilean honeys owing to the presence of phenolic compounds inherited from specific floral sources. In recent years, the exported volume of Chilean honeys has been increased, reaching new markets with demanding regulations directed toward the fulfilment of consumers' expectations. Accordingly, there are countries with special requirements referring to Paenibacillus larvae spore-free honeys. This microorganism is the pathogen responsible for American foulbrood disease in beehives; however, antibiotics are not allowed when an apiary tests positive for P. larvae. On the other hand, it is mandatory to have an accurate method to remove the potential presence of spores in bee products intended for export. Exposure to ionizing radiation can be an efficient way to achieve this goal. In this work, 54 honey samples harvested from northern, central and southern Chile were analyzed for physicochemical patterns, total phenols, antioxidant activity and antiradical activity. Honeys with and without spores were exposed to ionizing radiation at three levels of intensity. Afterwards, the presence of spores and the effect on phenol bioavailability, antiradical activity and antioxidant activity were measured again. This research presents results showing a positive correlation between the percentage of prevalence of native endemic species in the set of honeys analyzed and the capacity to resist this process, without altering their natural attributes determined before irradiation treatments.

Antimicrobial effectiveness of chestnut honey, pollen and propolis individually and in combination

The emergence of bacteria with antibiotic resistance and multiple resistance is characteristic of animal and human pathogens. It is wide known that bee products, which have been used in alternative medicine since ancient times, have antimicrobial potential. Application of bee products for therapeutic purposes is defined as apitherapy. The study aimed to evaluate the antimicrobial activity of commercial chestnut honey, pollen and propolis produced in western Bosnia and Herzegovina (Sanski Most) individually and in five combinations (apimixtures). The antimicrobial properties of samples were investigated using the agar well diffusion method against three Gram-positive bacteria (Bacillus subtilis subsp. spizizenii ATCC 6633, Methicillin-resistant Staphylococcus aureus ATCC 33591, Enterococcus faecalis ATCC 29212); three Gram-negative bacteria (ESBL producing Escherichia coli ATCC 35218, Salmonella enterica subsp. enterica serovar Enteritidis ATCC 13076, Pseudomonas aeruginosa ATCC 9027) and one fungal species (Candida albicans ATCC 10231). Pure bee pollen inhibited the growth of only Gram-negative bacteria, concentrated chestnut honey was active against all Gram-negative and Gram-positivebacteria, while 20% propolis extract and apimixtures A2 (80% honey and 20% propolis) and A3 (60% honey, 20% pollen and 20% propolis extract) inhibited the growth of all tested microorganisms. Chestnut honey andthree apimixtures (A1, A2 and A3) showed the highest antibacterial action against all tested Gram-negative bacteria and MRSA compared to other investigated samples. In this study, examined honeybee products from Bosnia and Herzegovina and their mixtures had significant activity against tested bacteria, including strains with proven resistance to conventional antibiotics, MRSA and ESBL producing E. coli.

Influence of Geographic Separation Between Urban Centers and Microplastic Burden on Bees (Apis mellifera)

Plastic, a product of industrialization, has become an integral part of human life since its inception. Its extensive usage has led to a drastic increase in production, resulting in the widespread accumulation of plastic waste at various levels. Improper disposal practices have compounded this issue, transforming plastic waste into a significant environmental concern. Factors such as the sheer volume of plastic generated, inadequate management, persistent accumulation, and fragmentation exacerbate this problem. Of particular concern is the prevalence of microplastics, tiny particles measuring less than 5mm, which have permeated various natural ecosystems and have been detected within living organisms. For example, bees, due to their foraging activities, inadvertently carry microplastics and associated contaminants on their bodies. This study aims to investigate the presence of microplastics in bees (Apis mellifera), utilizing them as indicators of microplastic pollution. Additionally, it seeks to determine whether there is a correlation between proximity to urban centers and the abundance of microplastics in bees sampled from selected apiaries. Employing fluorescence microscopy and FTIR Spectroscopy, the study analyzed a total of 54 samples collected from 9 participating apiaries within the designated area. Statistical analyses revealed that Gualaceo is not immune to microplastic contamination, with fibers and synthetic fragments detected in bee specimens. Furthermore, the study found an inverse relationship between distance from urban centers and the concentration of microplastics within beehives. To advance knowledge in this field, future research could explore the extent to which microplastics are integrated into bee products and their potential impact on living organisms. These findings underscore the urgent need for a shift in attitudes and actions at both individual and institutional levels, emphasizing the importance of proactive engagement in formulating and implementing effective environmental policies and engineering solutions.

The Chemical Residues in Secondary Beekeeping Products of Environmental Origin.

Natural products of bee origin, despite their complex composition and difficulties in standardization, have been of high interest among scientists representing various disciplines from basic sciences to industrial and practical implementation. As long as their use is monitored and they do not impact human health, they can be considered valuable sources of many chemical compounds and are potentially useful in medicine, food processing, nutrition, etc. However, apart from honey, the general turnover of bee products lacks precise and detailed legal requirements ensuring their quality. The different residues in these products constitute a problem, which has been reported in numerous studies. All products derived from beekeeping are made by bees, but they are also influenced by the environment. Such a dual pathway requires detailed surveillance of hazards stemming from outside and inside the apiary. This should be ensured via harmonized requirements arising from the binding legal acts, especially in international and intercontinental trade zones.

The Therapeutic Mechanisms of Honey in Mitigating Toxicity from Anticancer Chemotherapy Toxicity: A Review.

Within the domain of conventional oncochemotherapeutics, anticancer chemotherapy (AC) has emerged as a potent strategy for the treatment of cancers. AC is the mainstay strategy for solid and non-solid cancer treatment. Its mechanistic action targets the blockage of DNA transcription and the dysregulation of cell cycle machinery in cancer cells, leading to the activation of death pathways. However, the attendant side effect of toxicity inflicted by AC on healthy tissues presents a formidable challenge. The crucial culprit in the AC side effect of toxicity is unknown, although oxidative stress, mitochondrial impairment, inflammatory cascades, autophagy dysregulation, apoptosis, and certain aberrant signaling have been implicated. Honey is a natural bee product with significant health benefits and pharmacological properties. Interestingly, the literature reports that honey may proffer a protection mechanism for delicate tissue/organs against the side effect of toxicity from AC. Thus, this review delves into the prospective role of honey as an alleviator of the AC side effect of toxicity; it provides an elucidation of the mechanisms of AC toxicity and honey's molecular mechanisms of mitigation. The review endeavors to unravel the specific molecular cascades by which honey orchestrates its mitigating effects, with the overarching objective of refining its application as an adjuvant natural product. Honey supplementation prevents AC toxicity via the inhibition of oxidative stress, NF-κB-mediated inflammation, and caspase-dependent apoptosis cascades. Although there is a need for increased mechanistic studies, honey is a natural product that could mitigate the various toxicities induced by AC.

Application of Steady-State and Time-Resolved Fluorescence Spectroscopy in Identification of Bee Products

In this study, steady-state and time-resolved fluorescence spectroscopy techniques have been applied to determine fluorescence characteristics and fluorescence decay kinetics parameters (fluorescence lifetimes and their amplitudes) of available on the Polish market bee products, including several nectar honeys, royal jelly, bee bread in honey and in liquid artificial honey. The fluorescence properties of the tested bee products arise from the presence of a unique composition of aromatic amino acids, vitamins, phenolic compounds and Maillard reaction products. In the 300–550 nm region of the emission spectra (excited at 280 nm), each of the tested bee products exhibited (showed) a specific and distinctive vibronic structure, which was not observed in the spectrum of artificial honey. Quantitative and qualitative composition as well as specific interactions between fluorescent constituents determine the specific fluorescence characteristics of a given bee product providing a unique fingerprint that can be used in the identification of bee products of different botanical origin. Combination of stationary and time-resolved fluorescence techniques seems to be a promising approach in the identification, authentication and quality control of bee products to verify their health-beneficial properties.

Green Innovation and Synthesis of Honeybee Products-Mediated Nanoparticles: Potential Approaches and Wide Applications.

Bee products, abundant in bioactive ingredients, have been utilized in both traditional and contemporary medicine. Their antioxidant, antimicrobial, and anti-inflammatory properties make them valuable for food, preservation, and cosmetics applications. Honeybees are a vast reservoir of potentially beneficial products such as honey, bee pollen, bee bread, beeswax, bee venom, and royal jelly. These products are rich in metabolites vital to human health, including proteins, amino acids, peptides, enzymes, sugars, vitamins, polyphenols, flavonoids, and minerals. The advancement of nanotechnology has led to a continuous search for new natural sources that can facilitate the easy, low-cost, and eco-friendly synthesis of nanomaterials. Nanoparticles (NPs) are actively synthesized using honeybee products, which serve dual purposes in preventive and interceptive treatment strategies due to their richness in essential metabolites. This review aims to highlight the potential role of bee products in this line and their applications as catalysts and food preservatives and to point out their anticancer, antibacterial, antifungal, and antioxidant underlying impacts. The research used several online databases, namely Google Scholar, Science Direct, and Sci Finder. The overall findings suggest that these bee-derived substances exhibit remarkable properties, making them promising candidates for the economical and eco-friendly production of NPs.

Molecular Detection and Phylogenetic Relationships of Honey Bee-Associated Viruses in Bee Products.

In the last few years, the isolation and amplification of DNA or RNA from the environment (eDNA/eRNA) has proven to be an alternative and non-invasive approach for molecular identification of pathogens and pests in beekeeping. We have recently demonstrated that bee pollen and bee bread represent suitable biological material for the molecular identification of viral RNA. In the present study, we extracted total RNA from different bee products (pollen, n = 25; bee bread, n = 17; and royal jelly, n = 15). All the samples were tested for the presence of six of the most common honey bee-associated viruses-Deformed wing virus (DWV), Acute bee paralysis virus (ABPV), Chronic bee paralysis virus (CBPV), Sacbrood virus (SBV), Kashmir bee virus (KBV), and Black queen cell virus (BQCV)-using a reverse transcription polymerase chain reaction (RT-PCR). We successfully detected six records of DWV (10.5%, 6/57), four of ABPV (7.0%, 4/57), three of Israeli acute paralysis virus (IAPV) (5.3%, 3/57), and two of BQCV (3.5%, 2/57). Using ABPV primers, we also successfully detected the presence of IAPV. The obtained viral sequences were analyzed for phylogenetic relationships with the highly similar sequences (megablast) available in the GenBank database. The Bulgarian DWV isolates revealed a high homology level with strains from Syria and Turkey. Moreover, we successfully detected a DWV strain B for the first time in Bulgaria. In contrast to DWV, the ABPV isolates formed a separate clade in the phylogenetic tree. BQCV was closely grouped with Russian isolates, while Bulgarian IAPV formed its own clade and included a strain from China. In conclusion, the present study demonstrated that eRNA can be successfully used for molecular detection of honey bee-associated viruses in bee products. The method can assist the monitoring of the health status of honey bee colonies at the local, regional, and even national levels.

ANALYSIS OF PROPOLIS STINGLESS BEE BIOACTIVE COMPOUNDS FROM SEVERAL REGIONS IN INDONESIA

Objective: Propolis is a bee product collected by honeybees from a resinous substance of various plant sources. Its antioxidant activities are different from various geographic origins. This study aimed to analyze bioactive compounds by lC-MS/MS, compare antioxidant activity total phenolic and flavonoid contents in stingless bee propolis samples from several regions in Indonesia. Methods: The propolis samples were taken from stingless bee hives of Tetragonula clypearis from Sumbawa, Tetragonula laeviceps from Magelang, Tetragonula biroi from Bogor, and Geniotrigona thoracica from South Kalimantan). Analysis of bioactive compounds was identified by lC-MS/MS. The quantification of the chemical compound determined its total phenolics and flavonoid (TPC and TFC) contents. The antioxidant activity was determined by 1,1-diphenyl-2-picrylhydrazyl (DPPH) scavenging assay. Results: The results of this study obtained 10 compounds from G. thoracica, 8 compounds each from T. laeviceps and T. biroi, and 7 compounds from T. clypearis. The results of TPC was ranging from 57.24±5.35 to 139.39±15.79 mg GAE/g. The TFC was ranging from 22.13±0.79 to 37.20±3.63 mg QE/g. With the highest TPC and TFC was propolis of G. thoracica. The IC50 of antioxidant activity was ranging from 11.12 to 162.72 ppm. Conclusion: The compounds contained in propolis T. clypearis, T. laeviceps, G. thoracica and T. biroi have a potential as a new herbal candidate as antioxidant agents.

Bee-Inspired Healing: Apitherapy in Veterinary Medicine for Maintenance and Improvement Animal Health and Well-Being.

This review aims to present current knowledge on the effects of honey bee products on animals based on in vivo studies, focusing on their application in clinical veterinary practice. Honey's best-proven effectiveness is in treating wounds, including those infected with antibiotic-resistant microorganisms, as evidenced in horses, cats, dogs, mice, and rats. Propolis manifested a healing effect in numerous inflammatory and painful conditions in mice, rats, dogs, and pigs and also helped in oncological cases in mice and rats. Bee venom is best known for its effectiveness in treating neuropathy and arthritis, as shown in dogs, mice, and rats. Besides, bee venom improved reproductive performance, immune response, and general health in rabbits, chickens, and pigs. Pollen was effective in stimulating growth and improving intestinal microflora in chickens. Royal jelly might be used in the management of animal reproduction due to its efficiency in improving fertility, as shown in rats, rabbits, and mice. Drone larvae are primarily valued for their androgenic effects and stimulation of reproductive function, as evidenced in sheep, chickens, pigs, and rats. Further research is warranted to determine the dose and method of application of honey bee products in animals.

Honey-bearing potential of dendroflora in Bosnia and Herzegovina

The floristic composition and ecological characteristics of the area where honey grazing is carried out directly define the botanical origin as well as the physical and chemical properties of honey. The goal of this research was to determine the potential of woody and shrubby plant species in the apiflora from Bosnia and Herzegovina (B&H) based on the qualitative-quantitative palynological analysis of honey samples. In the research, 100 different types of honey samples from B&H were collected and analyzed. The melissopalinological preparations were prepared and analyzed in accordance with the Rulebook on methods for the control of honey and other bee products of B&H, as well as the methods proposed by ICBB. After the melissopalinological analysis, 25 plant families with a total of 30,000 pollen grains were identified, of which 16 were woody or shrubby plants with 18,126 pollen grains in the preparations. In the research, the most presented honey-bearing woody plants were: black locust (Robinia pseudoacacia), chestnut (Castanea sativa) and linden (Tilia sp.). Each analyzed palynological profile represented a unique combination of pollen from honey-bearing plants, as a specific biological imprint of the place of honey grazing.

The Role of Bee Products in Cosmetic and Skincare Industry: Current Trends and Future Prospects

The Role of Bee Products in Cosmetic and Skincare Industry: Current Trends and Future Prospects

The Improving Effects of Probiotic-Added Pollen Substitute Diets on the Gut Microbiota and Individual Health of Honey Bee (Apis mellifera L.).

Honey bee (Apis mellifera L.) health is crucial for honey bee products and effective pollination, and it is closely associated with gut bacteria. Various factors such as reduced habitat, temperature, disease, and diet affect the health of honey bees by disturbing the homeostasis of the gut microbiota. In this study, high-throughput 16S rRNA gene sequencing was used to analyze the gut microbiota of honey bees subjected to seven diets over 5 days. Lactobacillus dominated the microbiota in all diets. Cage experiments (consumption, head protein content, and vitellogenin gene expression level) were conducted to verify the effect of the diet. Through a heatmap, the Diet2 (probiotic-supplemented) group was clustered together with the Beebread and honey group, showing high consumption (177.50 ± 26.16 mg/bee), moderately higher survival duration (29.00 ± 2.83 days), protein content in the head (312.62 ± 28.71 µg/mL), and diet digestibility (48.41 ± 1.90%). Additionally, we analyzed the correlation between gut microbiota and health-related indicators in honey bees fed each diet. Based on the overall results, we identified that probiotic-supplemented diets increased gut microbiota diversity and positively affected the overall health of individual honey bees.