Ozonated Olive Oil Research Articles

Evaluation of the effect of ozone olive oil and laser photobiomodulation on the tissue repair of traumatic ulcer on the rat tongue

ABSTRACT The objective of this study was to evaluate the effect of ozonized olive oil with or without laser photobiomodulation (LPBM) on the healing process of traumatic ulcers in rat tongues. Sixty male Wistar rats underwent tongue ulceration using a six-mm diameter punch. Animals were divided into four experimental groups: control-G1, LPBM-G2, Ozonized olive oil-G3, and LPBM + Ozonized olive oil-G4. Euthanasia was performed on days three, seven, and 14. Clinical analysis of the wound size and histomorphological evaluation using hematoxylin and eosin and Sirius red staining were conducted to identify edema, inflammatory infiltrates, fibroblastic cellularity, reepithelialization, and collagen characterization. Descriptive and exploratory analyses were performed using R and inferential statistics were calculated using Fisher’s exact tests, with a significance level of 5%. G2 and G3 positively modulated the repair phases clinically (p < 0.05) and histologically, showing reepithelialization, fibroblastic population, and thick collagen fiber deposition from the 3rd day of the experiment. G4 exhibited a significant difference from G1 in the clinical parameters (p < 0.05), but did not demonstrate superiority in histomorphological terms of tissue repair. Isolated use of LPBM and ozonized olive oil improved tissue repair in rat tongues.

Effect of Ozonation on Physicochemical Properties of Olive Oil Based Sunscreen Product

ABSTRACT Ozone serves as a potent oxidizing agent and a universal antiseptic, extensively employed in industries such as food, pharmaceuticals, and cosmetics due to its ability to dissolve in water and decompose into oxygen. This study aimed to treat virgin olive oil (VOO) with the ozonation process prior to its incorporation into a sunscreen product, and to discover any new potentially useful properties by comparing it with a sunscreen containing non-ozonated olive oil. The comparison was based on physicochemical properties, physical appearance, and sun protection factor (SPF) value. VOO treated with 0.017 mole/L ozone was tested for various physicochemical properties such as color, viscosity, refractive index, acid value, iodine value, peroxide value, saponification value, and oxidative stability. The composition was analyzed using gas chromatography (GC) and gas chromatography – mass spectrometry (GC-MS). The properties of ozonated olive oil (OOO) differed from VOO in terms of viscosity and flow behavior. An increase in shear rate significantly reduced the viscosity of OOO, while VOO maintained a constant viscosity and exhibited Newtonian flow behavior. When OOO was incorporated into sunscreen products, it enhanced the spreadability of the product on the skin, resulting in a significantly higher SPF value. The ability of a sunscreen to spread evenly on the skin and form a continuous thin film is crucial for effective protection against the sun’s rays. These findings highlight the potential of OOO in enhancing the photoprotection efficacy of sunscreen products by providing valuable data for its incorporation into formulations aiming to improve sun protection. Future research could focus on long-term stability and potential side effects of OOO in cosmetic formulations.

Main findings from the use of ozone therapy alone or combined with conventional treatments in root canal treatment: a systematic review

Introduction: The positive effects of ozone on biological properties include antimicrobial, immunostimulating, and biosynthetic impacts used in the treatment and maintenance of good oral hygiene. Ozone results in alteration in the metabolism of cells by raising the partial pressure of oxygen in tissues which improves the transporting capacity of oxygen in the blood. Ozone causes more blood supply to the ischemic zones due to surgical interventions like tooth extractions and implant placement. In this context of decontamination of root and periapical canals, ozone has emerged as an important sanitizer. Objective: It was to develop a systematic review of the literature to list the main findings of the use of ozone therapy alone or combined with conventional treatments in the treatment of root canals. Methods: The PRISMA Platform systematic review rules were followed. The search was carried out from March to June 2024 in the Scopus, PubMed, Science Direct, Scielo, and Google Scholar databases. The quality of the studies was based on the GRADE instrument and the risk of bias was analyzed according to the Cochrane instrument. Results and Conclusion: A total of 122 articles were found, 35 articles were evaluated in full and 11 were included and developed in the present systematic review study. Considering the Cochrane tool for risk of bias, the overall assessment resulted in 25 studies with a high risk of bias and 22 studies that did not meet GRADE and AMSTAR-2. Most studies did not show homogeneity in their results, with X2=88.5%&lt;50%. Results and Conclusion: It is concluded that ultrasonic and sonic ozone activation resulted in less pain in patients undergoing single-session endodontics compared to no ozone treatment. Ozonated olive oil with zinc oxide and olive oil paste with zinc oxide demonstrated good clinical and radiographic success for pulpectomy of primary teeth. Furthermore, low-intensity laser and ozone therapy are useful methods for postoperative pain in vital symptomatic teeth, but they are not superior to each other.

Evaluation of ozonated olive oil in the success of immediate dental implants placed into infected sockets

Abstract Purpose This prospective study was conducted to assess the clinical and radiographic influences of topical application of ozonated olive oil on immediate implants inserted into infected fresh extraction sockets. Patients and methods This study was implemented on 14 cases with infected nonrestorable teeth or remaining roots. All cases underwent two-stage implant surgery, stage I: extraction of the tooth, application of ozonated olive oil gel into the infected postextraction socket, and immediate insertion of dental implant fixture, and stage II: 4 months after stage I surgery, the abutment was installed onto the implant fixture. After soft tissue healing around the abutment, the implant was loaded with the final functional prosthesis. All the patients had regular follow-up intervals throughout the study period to evaluate soft tissue and bone healing and implant stability. Results Fourteen patients enrolled in this study, of which there were six (42.9%) males and eight (57.1%) females. The age of the patients ranged between 21 and 45 years with a mean of 33.21 ± 9.16 years. The clinical outcomes including visual analog scale, soft tissue dehiscence, infection, implant stability quotient, gingival index, and peri-implant probing depth all indicated uneventful postoperative healing and 100% survival rate of the implants throughout the follow-up intervals. Radiographic outcome included interpreting cone beam computed tomography measurement of alveolar bone height which showed marked significant positive difference between stage I and stage II surgeries indicating a potential enhancing effect of ozonated olive oil on osseointegration and tissue healing. Conclusion Based on the outcomes of this study, we concluded that topical administration of ozonated olive oil might potentially enhance healing and osseointegration of implants immediately inserted into infected fresh extraction sockets and could exhibit a significant influence on increasing the success rate and minimizing complications. However, further investigation employing a control group, larger sample size, and longer follow-up duration is required to confirm this influence.

Efficacy of ozonated olive oil against peri-implant microbes isolated from peri-implantitis.

This study aimed to investigate the antibacterial and antimicrobial activity of ozone gel against oral biofilms grown on titanium dental implant discs. The experiment used medical grade five titanium discs on which peri-implant isolated biofilms were grown. The experimental groups were control, Streptococcus mutans (S. mutans) and Granulicatella adiacens (G. adiacens), (n = 6). The oral microbes grown on titanium discs were exposed to ozone gel for 3 minutes and the antibacterial activity was assessed by turbidity test and adherence test for the antibiofilm activity test. Bacterial morphology and confluence were investigated by scanning electron microscopy (SEM), (n=3). Two bacterial species were identified from the peri-implant sample, S. mutans and G. adiacens. The results showed that adding ozone to the bacterial biofilm on titanium dental implants did not exhibit significant antibacterial activity against S. mutans. Moreover, there was no significant difference in antibiofilm activity between control and treatment groups. However, significant antibacterial and antibiofilm effect was exhibited by ozone gel against G. adiacens. Ozonated olive oil can be considered as a potential antimicrobial agent for disinfecting dental implant surfaces and treating peri-implantitis.

A Comparative Study of the Chemical Properties and Antibacterial Activity of Four Different Ozonated Oils for Veterinary Purposes.

Infectious skin diseases are quite common in veterinary medicine. These diseases can be caused by both bacteria and pathogenic fungi. Antimicrobial drugs are usually used for treatment. An alternative to these drugs could be ozonated oils with antibacterial and antifungal properties. Four different ozonated oils (linseed, hemp seed, sunflower, and olive) were tested in order to develop an optimal pharmaceutical form for the treatment of skin infections in animals. Chemical parameters such as acid and acidity value, iodine and peroxide value, viscosity, and infrared spectres were analysed. The ozonation of oils resulted in changes in their chemical composition. The antimicrobial activity of the tested oils was evaluated by determining the minimum inhibitory concentrations and zones of inhibition in agar. After ozonation, the acid content increased in all the tested oils. The highest acidity was found in linseed oil (13.00 ± 0.11 mg KOH/g; 6.1%). Hemp oil, whose acidity was also significant (second only to linseed oil), was the least acidified by ozonation (11.45 ± 0.09 mg KOH/g; 5.75%). After ozonation, the iodine value in oils was significantly reduced (45-93%), and the highest amounts of iodine value remained in linseed (47.50 ± 11.94 g Iodine/100 g oil) and hemp (44.77 ± 1.41 Iodine/100 g oil) oils. The highest number of peroxides after the ozonation of oils was found in sunflower oil (382 ± 9.8 meqO2/kg). It was found that ozonated hemp and linseed oils do not solidify and remain in liquid form when the temperature drops. The results showed a tendency for the reference strains of S. aureus, E. faecalis, and E. coli to have broader zones of inhibition (p < 0.001) than clinical strains. Overall, ozonated linseed oil had the highest antibacterial activity, and ozonated olive oil had the lowest, as determined by both methods. It was found that ozonated linseed oil was the most effective on bacteria, while the most sensitive were S. aureus ATCC 25923, MRSA, and S. pseudointermedius (MIC 13.5 mg/mL, 4.6 mg/mL, and 13.5 mg/mL, respectively, and sterile zones 20.67 ± 0.98 mm, 20.25 ± 0.45 mm, and 18.25 ± 0.45 mm, respectively). The aim and new aspect of this work is the characterisation of selected ozonated vegetable oils, especially hemp oil, according to chemical and antibacterial parameters, in order to select suitable candidates for preclinical and clinical animal studies in the treatment of bacterial or fungal skin infections in terms of safety and efficacy.

Examining the Proliferative Effect of Ozonated Olive Oil and Ozonated Distilled Water on Healthy Colon Fibroblast Cells and Colon Cancer Cells

Ozone therapy is an alternative form of treatment based on the administration of ozone gas to the body in the treatment of diseases and different medical conditions, and ozone applications are recommended in some studies. In this study, it was aimed to determine the possible anti-cancer activity by enriching extra virgin olive oil and distilled water with ozone gas and determining its cytotoxic effect on colon cancer and normal colon fibroblast cells. The effect of ozone enriched extra virgin olive oil and distilled water on cell viability was determined by MTT assay on DLD1 (colon cancer) and CCD-18Co (healthy colon fibroblast) cell lines. In the DLD-1 cell line, ozonated distilled water and olive oil decreased in vitro cell viability at all concentrations and this decrease was most pronounced at higher concentrations (5 and 10 ppm). In the CCD-18Co cell line, ozonized distilled water and ozonized olive oil increased in vitro cell viability at all concentrations, but this increase was not significant compared to the control. The results of this study are consistent with the results of other studies in the literature. Therefore, ozone therapy is thought to be promising in cancer treatment.

Evaluation of the in vitro Antileishmanial Activity of Chitosan-Coated Nanoemulsions of Ozonated Olive Oil

ABSTRACT Leishmaniasis is a neglected parasitic disease. Numerous studies suggested that nanoemulsions could improve drug delivery in the treatment of zoonotic cutaneous leishmaniasis. This study aims to determine the effect of chitosan-coated nanoemulsions of ozonated olive oil on Leishmania major promastigote/amastigote in vitro. Nanoemulsions (NEs) were prepared using a sonicator bath at 37 °C for one hour at 1000 W, followed by 24 hours of stirring at pH 5.5. The NE was then supplemented with chitosan and stirred all night long at a low speed. Droplet size, zeta potential, in vitro drug release, and cytotoxicity were examined to optimize the chitosan nanoemulsions (CNE) and chitosan ozonated nanoemulsions (CONE). CONE and CNE were found to have droplet sizes and zeta potentials of 16.86 nm, 19.03 nm, 19.7 mV, and 19.3 mV, respectively. Additionally, the final CONE’s drug loading and encapsulation efficiency were determined to be 100% and 3.21%, respectively. The lower doses of CONE had no cytotoxic effects on macrophages. Additionally, it has the ability to inhibit L. major promastigote/amastigote growth. Therefore, the lower doses of the CONE formulation can inhibit the growth of promastigote and amastigote of L. major in vitro while not being toxic to macrophages.

Ozonated Preparations: Ozonated olive oil as alternative of aseptic bactericidal germ-destroying drugs

Ozonated Preparations: Ozonated olive oil as alternative of aseptic bactericidal germ-destroying drugs

Efficacy of Ozonated Olive Oil Gel in the Management of Peri-Implant Mucositis.

Peri-implant mucosistis is similar to gingivitis, the former affects the mucosa around implants without bone loss. The aim of this study was to determine the effectiveness of ozonated olive oil gel in the management of peri-implant mucositis. A randomized controlled clinical trial was conducted among 50 patients with peri-implant mucositis within the age group of 25-50 years. They were randomly divided into two groups with 25 participants in each group based on the intervention [Group A (Ozonated olive oil gel), Group B (Chlorhexidine gel)]. Silness and Loe plaque index (PI) and Loe and Silness gingival index (GI) were recorded at baseline and after 4 weeks. Paired t-test and independent t-test was used to test the significance. Within the groups, there was a statistically significant reduction in PI and GI from baseline (P < 0.05). However, the difference in PI and GI between both the groups was statistically insignificant (P > 0.05). Ozonated olive oil gel was equally effective to chlorhexidine gel in the management of peri-implant mucositis.

The Effect of Ozone Dosage of Sunflower and Olive Oils on Their Biological Activities and Chemical Properties

ABSTRACT The ozonation process of vegetable oils is commonly monitored by peroxide value (PV). However, PV methodology has been adapted from vegetable oils, with protocol divergences. In addition, few studies are based on the minimum level of ozonation to ensure biological activity. This study aimed to optimize the PV methodology for sunflower oil with different ozone dosage aiming to discriminate these samples. Also, to establish the relationship between its physicochemical properties with the biological activity. The optimized PV method was also applied to ozonated olive oil, as well as the other analytical techniques of iodine value (IV), acidity value (AV), density, viscosity, gas chromatography, infrared spectroscopy (FTIR), nuclear magnetic resonance (NMR), differential scanning calorimetry and thermogravimetry (DSC and TG). The PV method discriminated the ozonation level of the samples. Both ozonated sunflower and olive oils need to reach an intermediary ozone dosage to perform the in vitro bactericidal and fungicidal activity (MIC ≤2.5%), and anti-inflammatory activity (inhibition of nitric oxide release in Raw cells). These results point to the importance of standardizing the ozone dosage for each oil and the analytical methodologies used in its characterization.

Evaluation of the efficacy of ozonated olive oil for controlling the growth of Alternaria alternata and its toxins

Toxigenic fungi infect fruits and vegetables either during harvest or storage and create mycotoxins as secondary metabolites, which pose a serious threat to human and animal health throughout the food chain. Therefore, the objective of this study was to determine the inhibitory effect of OZO against the growth and spore germination of the Alternaria alternata fungal strain. Additionally, evaluation of the synthesis inhibition of Alternaria toxins (ATs), among which are alternariol (AOH), alternariol-9-methyl ether (AME), and tenuazonic acid (TeA) in the potato dextrose broth (PDB) medium and orange fruit after harvest. The results indicated that the inhibition zone was 29.0 ± 1.2 mm at 20 mg/L of OZO. The MIC and MFC values were recorded at 0.186 and 1.57 mg/mL, respectively. In this regard, OZO prevented conidia germination at 98.8% with the treatment of 5 mg/mL. OZO at 20 mg/mL was efficacious in producing a high loss in ATs production in the PDB medium, reaching 73.4, 76, and 67.1% for AOH, AME, and TeA, respectively. In addition, OZO prevents the biosynthesis of AOH and AME during the storage of orange fruits compared with the positive control sample. In contrast, 20 mg/mL reduced TeA accumulation and the appearance of Alternaria brown spot (ABS) in orange. To the best of our knowledge, this is the first report that studies OZO to control ATs in vitro in orange fruits.

Ruptured ulcerated and inflammed gout tophi with deep soft tissue infection of left foot – when rheumatology meets surgery: a case report treated with local ozone therapy

Abstract&#x0D; Tophaceouse gout is a rare condition and chronic complication of gout due to storage of derivates of uric acid – crystals of monosodium urate, accompanied by lipids, mucopolisaharides matrix and proteins. Rheumatology meets the surgery in cases of rupture, ulceration and inflammation of tophi with complication with severe soft tissue infection, sepsis, large swelling, destruction of affected joints and periphery neuropathy chronic pain. Spontaneous or traumatic perforation and ulceration of tophi are rare conditions, that’s why there no any rheumatology or surgical guideline for management of that condition. We present a case report of male patient with posttraumatic perforated gout tophus and soft tissue secondary infection of left foot. He was treated with standard surgical debridement and local ozone therapy with stabilized ozonides over wound surface. That article presents a pioneer experience in the treatment of complicated tophaceouse gout with topical administration of ozonated olive oil with vitamin E and shows the effect of that treatment in progress.

Comparative evaluation of various herbal agents for the disinfection of guttapercha cones – An in vitro study

In clinical practice, the dentist often encounters with the problem of post obturation infection, one possible reason for this could be the introduction of contaminated G.P into the root canal space. Herbal agents are gaining popularity these days as they are natural alternatives and are economical. So herbal agents like PanchaTulasi, Ozonated olive oil and Lemon grass oil are selected as experimental chair side disinfectants as GP cannot be sterilized owing to its inherent properties. The estimated sample size was 45 and they are grouped and artificially contaminated with E faecalis and S aureus and treated with respective disinfectants followed by incubation and checked for their efficacy using a digital microbiological colony counter. Lemon grass oil was found to be the most effective in both the groups followed by Panchatulasi in S aureus group and ozonated olive oil in E faecalis group.

Ozone Therapy in the Management and Prevention of Caries.

The article covered the function and results of ozone treatment in managingand preventing dental caries. Specifically, the author examined ozone and its benefits, including bactericidal, analgesic, anti-inflammatory, and immunomodulatory effects. Ozonated water, ozonated olive oil, and ozone gas are forms of ozone used in dentistry. The authors provided examples of studies regarding the positive impact of ozone therapy on patients with caries. Also, the research authors described several effects of ozonated water, namely, disinfectant, anti-inflammatory, activation of intracellular metabolism of the oral mucosa and dental wounds, advancement of local blood circulation, provocation of regenerative functions, and hemostatic effect in capillary bleeding. The ozone generator and equipment for creating an ozone-oxygen (O3/O2)gas mixture were mentioned as required in dentistry to produce ozone.

Topical-Ozonized Olive Oil - A Boon for Post-Extraction Cases: A Randomized Controlled Trial.

Background Post-surgical therapy in exodontia patients has historically been largely centered on pain and infection prevention. Healing of the extraction wound has rarely received any importance during regular dental extractions, despite being an inherent element of the process of tooth extraction itself. This study aimed to analyze the analgesic and antibacterial efficacy of topical-ozonized olive oil compared to regular drugs administered post-operatively to patients who have undergone tooth extraction as well as evaluate the healing effects of the former on the extraction site. Methodology A total of 200 patients in need of exodontia were randomly divided into two groups, with group A (case group) receiving ozonized olive oil as a topical application for three days and group B (control group) receiving standard post-operative treatment (antibiotics and analgesics). On day five, patients in both groups were assessed for wound healing using the Landry, Turnbull, and Howley Index and for pain using the visual analog scale (VAS). Results On days two and three, the P-value for differences in pain (VAS score) between the two groups was 0.409, but on day five, it was 0.180. According to the Landry, Turnbull, and Howley index, the P-value for differences in wound healing between the groups on day five was 0.025. When comparing the two groups, there was no discernible difference in the amount of discomfort perceived after surgery. While both groups saw improvement in wound healing and pain, the case group coped better than the control group in terms of wound healing. Conclusions This study demonstrated that ozonized olive oil may be used as a safe and effective alternative to conventional painkillers and antibiotics and can speed up wound healing after exodontia.

Effectiveness of Combined Application of Cryosurgical Method and Local Ozone Therapy in Patients with Oral Leukoplakia

Introduction: The physical and chemical properties and biological effects of ozone that determine bactericidal, anti-inflammatory, antioxidant and immunocorrective effects are a direct prerequisite for the use of ozone therapy in the postoperative period of treatment of oral leukoplakia. This study aimed to establish the effectiveness of the combined use of cryosurgery and local ozone therapy in the complex treatment of patients with oral mucosa leukoplakia. Methods: Thirty-three patients (14 men and 19 women) with oral mucosa leukoplakia (verrucose form) aged 30 to 75 years old were examined. Cryodestruction of the lesion was carried out with liquid nitrogen using autonomous cryoapplicators made of porous titanium nickelide. After the treatment, all patients, depending on the type of postoperative treatment, were divided into 2 groups. In the main group, ozonated olive oil was additionally used by applying it to the mucous membrane around the focus of destruction. Patients in the comparison group were prescribed traditional anti-inflammatory treatment. A score assessment of clinical signs (pain syndrome, mucous membrane condition in the surgery area, nature of the wound discharge, and epithelization degree) at different stages of the postoperative period was performed. An enzyme immunoassay was used to assess the activity of superoxide dismutase. Results: In the main group, on the background of ozone therapy, there was a statistically significant decrease in the intensity of pain syndrome compared to the comparison group at all stages of the postoperative period: on the 5th day, this indicator was half as much as in the comparison group, and on the 14th day, pain completely disappeared (p &lt; 0.05). Analysis of the state of the mucosa around the operative intervention area, as well as characteristics of the surrounding tissue edema, also confirmed a significant reduction in indicators against the comparison group at all stages of postoperative intervention, with complete recovery on the 14th day (p &lt; 0.05). The highest rates of wound surface cleanup, granulation and epithelization were seen in the main group, with favorable ozone exposure on the 10th day relative to the data of the initial period. A significant difference relative to the comparison group was registered on the 7th, 10th and 14th day. It was revealed that the activity of salivary superoxide dismutase (SOD) showed a statistically significant increase from the first day in the patients of the main group, which remained on the 10th day, while the maximum SOD activity was registered on the 5th day after the surgery. The main group patients showed increased SOD activity at all stages of the study as compared to the comparison group (p &lt; 0.05). Conclusion: The study showed that patients with verrucous leukoplakia of the oral mucosa were more effectively treated using postoperative cryotherapy management alongside local ozone therapy.

In vitro evaluation of the effect of ozonated olive oil containing dentifrice on enamel color change and microhardness

In vitro evaluation of the effect of ozonated olive oil containing dentifrice on enamel color change and microhardness

Ozone in dentistry: systemic ozone therapy and local use of ozonated water and ozonated olive oil in dentistry and dental surgery

The local application of ozonated water in dentistry, as a disinfectant, as means for detoxification. Systemically administered ozone in the low concentration range (10 to 40 ?g/ml) in the form of autohemotherapy (MAH) or rectal insufflation (RI) works synergistically inducing bioregulation.&#x0D; Chronic subclinical inflammations often have their origin in teeth and jawbone structures.Toxins, like the products of bacterial metabolism, may cause inflammations. Ozozated water has the potential to degrade toxins and to disinfect the surgical site from local infections. Additionally there must be taken mechanical cleansing efforts, to remove biofilms and toxins in all fields of dentistry. Toxin conjugation in the liver is activated by systemic ozone therapy.&#x0D; Therapy of chronic inflammatory diseases needs both, the local application of ozonated water in dentistry and systemic ozone treatments.

Preparation of Nano/Microcapsules of Ozonated Olive Oil in Hyaluronan Matrix and Analysis of Physicochemical and Microbiological (Biological) Properties of the Obtained Biocomposite.

Hydrogels, based on natural polymers, such as hyaluronic acid, are gaining an increasing popularity because of their biological activity. The antibacterial effect of ozone is widely known and used, but the instability the gas causes, severely limits its application. Ozone entrapment in olive oil by its reaction with an unsaturated bond, allows for the formation of stable, therapeutically active ozone derivatives. In this study, we obtained an innovative hydrogel, based on hyaluronic acid containing micro/nanocapsules of ozonated olive oil. By combination of the biocompatible polymer with a high regenerative capacity and biologically active ingredients, we obtained a hydrogel with regenerative properties and a very weak inhibitory effect against both bacterial commensal skin microbiota and pathogenic Candida-like yeasts. We assessed the stability and rheological properties of the gel, determined the morphology of the composite, using scanning electron microscopy (SEM) and particle size by the dynamic light scattering (DLS) method. We also performed Attenuated total reflectance Fourier transform infrared (FTIR-ATR) spectroscopy. The functional properties, including the antimicrobial potential were assessed by the microbiological analysis and in vitro testing on the HaCat human keratinocyte cell line. The studies proved that the obtained emulsions were rheologically stable, exhibited an antimicrobial effect and did not show cytotoxicity in the HaCat keratinocyte model.