Gaia Herbs Oil of Oregano

I’ve heard that Oregano oil can replace antibiotics for various ailments, so I got some for my husband’s allergies. Regular allergy medications dry him out too much. Since he started taking Oregano oil, his symptoms have decreased by about 90%. He no longer wakes up with choking or coughing from phlegm running down his throat, which is fantastic.

Common Cold details

Impressed with this product! My husband, EK Lippenmeyer, took these capsules daily while recovering from a common cold and felt significantly better within three days. I followed suit and avoided needing antibiotics, with added benefits for my joints. I've repeated the 7-day course for ultimate recovery. Neither of us experienced digestive issues. We are now sharing this with friends who have reported significant benefits for their own cold-like infections.

Autoimmune Disorder details

Oregano extract combats type 1 diabetes

Based on 3 Researches

Vujicic M, Nikolic I, Kontogianni VG, Saksida T, Charisiadis P, et al. Ethyl Acetate Extract of Origanum vulgare L. ssp. hirtum Prevents Streptozotocin-Induced Diabetes in C57BL/6 Mice. J Food Sci. 2016;81:H1846. doi:10.1111/1750-3841.13333

We explored the potential of Origanum vulgare L. ssp. hirtum, commonly known as Greek oregano, in the realm of autoimmune disorders, particularly type 1 diabetes (T1D). This study specifically looked at how an ethyl acetate extract of oregano (EAO) could influence the development of T1D in mice.

To conduct the research, researchers induced type 1 diabetes in male C57BL/6 mice using multiple low doses of streptozotocin. They then treated these mice with EAO over ten days. Our findings revealed that EAO not only reduced the incidence of diabetes but also helped preserve pancreatic islets—critical for insulin production.

The results were promising as we observed significant immunomodulatory effects from the oregano extract. In vitro tests indicated that EAO suppressed the activation of immune cells, particularly macrophages and T lymphocytes. Furthermore, it appeared to decrease the levels of certain inflammatory T cell populations and their associated transcription factors, which play a role in promoting inflammation.

These discoveries suggest that oregano extract could potentially serve as a therapeutic option for managing type 1 diabetes by targeting the autoimmune responses involved in the disease. Overall, this study highlights an exciting avenue for plant-based treatments in diabetes management.

9.5

Prevents illness

Most Useful Review

I ordered this antivirus supplement on a specialist's recommendation and have not regretted it. Contact with sick individuals has not led to any symptoms this year, whereas last autumn-winter I was ill three times due to my autoimmune disorder. The quality is excellent, and I feel prepared for the cold and flu season.

Bloating details

Amazing! I was advised by my nurse practitioner that I might have SIBO, an overgrowth of bacteria in the small intestine. After researching, I found oil of oregano was recommended. I felt something nasty in my system, and within a week of taking the capsules, I began experiencing Herxheimer effects. For those reporting severe side effects from oil of oregano, it’s important to understand die-off symptoms. You may want to stop, but please stick with it; by the second week, I was pain-free and my bloating had ceased. I recommend this product and encourage everyone to learn about die-off symptoms.

Eczema details

Efficacy of Oregano in Skin Treatment

Yong LX, Li W, Conway PL, Loo SCJ. Additive Effects of Natural Plant Extracts/Essential Oils and Probiotics as an Antipathogenic Topical Skin Patch Solution for Acne and Eczema. ACS Appl Bio Mater. 2025;8:1571. doi:10.1021/acsabm.4c01742

We examined the synergistic effects of natural plant extracts, particularly oregano essential oil, and probiotics on skin conditions like acne and eczema. Our study involved various probiotic strains and extracts to assess their potential to combat common skin pathogens associated with these ailments. Notably, we found that oregano essential oil displayed strong antibacterial properties, making it a promising option for managing infections linked to eczema.

We incorporated oregano oil at a concentration of 30% into probiotic-infused topical patches, leading to impressive antimicrobial effects. In our tests, these patches not only suppressed skin pathogens effectively but also significantly outperformed conventional acne treatments. The patches containing oregano oil resulted in inhibition zones over ten times larger, highlighting its enhanced efficacy. This combination approach of using oregano oil with probiotics could lead to a more effective treatment for eczema patients, as it addresses both symptoms and underlying infections.

Our genomic analysis also reassured us that the probiotics used in the patches have no antimicrobial resistance determinants, ensuring they are safe to use. This study opens new avenues for developing more effective skincare solutions that harness the power of nature.

9.5

Effective supplement

Most Useful Review

Gaia is the best natural product I have tried. I ran out of my 'O of O', but I've confirmed its positive effects on my skin. Although I am on Dupixent for eczema, I struggled with a yeast issue on my feet. After taking 'O of O' twice a day for six weeks, my feet have cleared up.

Ear Infection details

Sim JXF, Khazandi M, Chan WY, Trott DJ, Deo P. Antimicrobial activity of thyme oil, oregano oil, thymol and carvacrol against sensitive and resistant microbial isolates from dogs with otitis externa. Vet Dermatol. 2019;30:524. doi:10.1111/vde.12794

Based on 2 Researches

Oregano oil combats ear infections

We explored the effectiveness of oregano oil and thyme oil in treating ear infections in dogs, specifically looking at their active ingredients, carvacrol and thymol. The study aimed to determine if these essential oils could effectively combat bacteria and fungi responsible for otitis externa, a common condition in dogs that can be caused by multidrug-resistant pathogens.

To do this, we conducted a thorough analysis of 100 bacterial and fungal isolates from infected dogs. These included strains of Staphylococcus pseudintermedius, which can be meticillin-resistant, as well as others like Pseudomonas aeruginosa and Malassezia pachydermatis. We measured their susceptibility to these oils using established laboratory techniques to find their minimum effective concentrations.

The findings were promising: oregano oil, thyme oil, carvacrol, and thymol demonstrated strong antibacterial and antifungal properties against the tested isolates. This suggests that these natural substances hold potential for treating canine ear infections, especially those caused by resistant strains. Overall, this study encourages further research into their use in veterinary medicine, advocating for their potential benefit in real-world scenarios.

9.5

Must have supplement

Most Useful Review

This supplement is a "must have on hand"! In my household, we take various supplements, but this is in my top three. Anytime someone in the family feels unwell, taking one of these capsules usually kicks it. Originally, we bought Oil of Oregano to combat ear infections, and it works! It also restores balance in intestinal flora. I highly recommend it!

Adenoiditis details

This product is excellent! I've used it as essential oil for massage and cold prevention. Initially hesitant to take it orally, I found the capsules easy to swallow. After using it, the tingling sensation in my rough, red throat significantly decreased overnight. I'll continue using it and anticipate full recovery within the next three days. It has been very beneficial for me and my son.

Asthma details

I refer to this as my miracle supplement. I have used this product since autumn 2009 alongside my allergy and asthma medication. Over time, I noticed significant improvements and no longer needed my prescriptions. I now combine this product with NOW brand Quercetin with Bromelain, and I am off my allergy and asthma medications. I increase my intake during allergy season, monitoring closely to avoid an asthma attack.

Bronchitis details

I used to suffer from terrible colds in winter that often led to bronchitis. Typically, I would visit the doctor for antibiotics and still endure a lingering cough for over a week. A few years ago, I discovered this product at a health store and began taking one capsule daily during flu season. It has worked remarkably well; I rarely catch a cold now, and if I do, it’s much milder, hardly affecting my chest. Since I started using these, I haven't had to consult my doctor for bronchitis, and I ensure I always have them on hand throughout winter.

Chronic Cough details

Very effective if I feel my throat starting to catch a virus or cough.

Cough details

AFTER ONE CAPSULE - AMAZING RESULTS! I've had a bug for almost a week that caused a persistent scratchy throat, triggering lots of coughs. I was drinking a mixture of honey, lemon, and apple cider vinegar for relief. This morning, the scratchy throat was insistent, leading me to prepare cough drops for church. It was annoying and concerning. I researched natural antibiotics and found this Oil of Oregano. I ordered it, and after taking one capsule post-lunch, I was astonished – within an hour, my scratchy throat disappeared! I still cough a bit, but not due to the scratchy throat. This Oil of Oregano really seems to enhance my body’s resistance to illness!

Knee Pain details

Great! Prescribed by a nutritionist, it has an anti-inflammatory effect for issues like pyelitis, cystitis, and kidney stones. It aids metabolism and acts as a hemostatic agent, alleviating varicose veins and haemorrhoids. It has helped with pain, swelling, and joint stiffness, including knee pain.

Sinusitis details

Oregano shows potential in sinusitis

Hoang MP, Seresirikachorn K, Chitsuthipakorn W, Snidvongs K. Herbal Medicines for Rhinosinusitis: A Systematic Review and Network Meta-analysis. Curr Allergy Asthma Rep. 2023;23:93. doi:10.1007/s11882-022-01060-z

We assessed the impact of various herbal medicines, including oregano, on treating different forms of rhinosinusitis. In our analysis, which included 47 randomized controlled trials, we particularly focused on the effects of oregano on chronic rhinosinusitis without nasal polyps (CRSsNP).

Our findings indicated that Origanum vulgare, or oregano, showed it could effectively improve symptoms and overall quality of life for individuals dealing with CRSsNP. However, we noted that the certainty of the evidence supporting this claim was low, meaning more robust studies are needed to validate these results.

While oregano might be a promising herbal option, the evidence is not strong enough to definitively recommend it as the go-to treatment. Additionally, we must keep in mind that adverse effects can arise from some herbal treatments, making it vital to approach this with caution.

9.5

Symptom relief achieved

Most Useful Review

Excellent. This product did exactly what it promised. I suffer from chronic sinusitis and allergies, spending a fortune on doctors and medications. Within a few days of using this product, my symptoms improved. My sinus and allergy issues diminished, my skin cleared, and the mental fog lifted. I now recommend this to anyone suffering from similar issues. I'm symptom-free for the first time in ages.

Urinary Tract Infection details

Lee JH, Kim YG, Lee J. Carvacrol-rich oregano oil and thymol-rich thyme red oil inhibit biofilm formation and the virulence of uropathogenic Escherichia coli. J Appl Microbiol. 2017;123:1420. doi:10.1111/jam.13602

Based on 4 Researches

Oregano oil fights UTI bacteria

We evaluated the effectiveness of oregano oil, particularly its main component carvacrol, against urinary tract infections (UTIs) caused by uropathogenic Escherichia coli (UPEC). To do this, we screened 79 essential oils for their ability to inhibit biofilm formation, a major factor in UPEC's resistance to treatment, especially in cases involving catheters.

Our findings showed that both oregano oil and thyme red oil effectively reduced biofilm formation by UPEC when used at very low concentrations. Additionally, we observed that carvacrol and thymol—the key components of these oils—impacted UPEC virulence. They not only decreased the production of fimbriae, which bacteria use to attach to surfaces, but also hampered the bacteria's swarming motility and hemagglutination.

In further tests, UPEC was more susceptible to being killed by human blood when carvacrol and thymol were present. This suggests that these natural compounds could play a valuable role in reducing both the biofilm-forming capability and the virulence of UPEC, presenting a promising avenue for UTI prevention and treatment in the context of rising antibiotic resistance.

9.5

Helpful for infection

Most Useful Review

This oil of oregano is excellent. I recommend it for stomach issues, such as infections like H-pylori. Since I began taking this capsule, my stomach has improved significantly. Thank you.

Acne details

Taleb MH, Abdeltawab NF, Shamma RN, Abdelgayed SS, Mohamed SS, et al. L. Essential Oil as a Potential Anti-Acne Topical Nanoemulsion-In Vitro and In Vivo Study. Molecules. 2018;23. doi:10.3390/molecules23092164

Based on 4 Researches

Oregano oil shows promise for acne

We assessed the potential of oregano oil as a treatment for acne, targeting the bacteria often responsible for this common skin condition. Our research involved investigating seven essential oils commonly used in Mediterranean folk medicine, with oregano oil standing out for its remarkable antibacterial properties.

We discovered that oregano oil exhibited strong antimicrobial effects, showing a minimum inhibitory concentration (MIC) of just 0.34 mg/mL against acne-associated bacteria. Notably, it also demonstrated an impressive ability to disrupt biofilms, essential for bacterial survival.

To harness its efficacy, we formulated oregano oil into a nanoemulsion and tested it in a mouse model. The results were promising; this formulation not only promoted healing but also surpassed the conventional antibiotic treatment in combating acne.

Overall, our findings suggest that oregano oil could be a safe and effective natural alternative for treating acne, especially in the face of rising antibiotic resistance.

9.5

Accurate skin treatment

Most Useful Review

Excellent. This product performed exactly as described. After numerous reviews, I decided to try it due to chronic sinusitis and allergies, alongside itchy skin and acne linked to antibiotics. Within days, my symptoms began to improve and my skin looked clearer. I recommend it for anyone struggling with fungal issues, including acne.

Candidiasis details

Oregano oil, containing Carvacrol, effectively combats numerous pathogens producing harmful toxins in the intestines. It supports hormonal balance and metabolic processes. It’s beneficial for treating Candidiasis, especially when avoiding sugary foods during treatment.

Influenza details

Antiseptic properties

Oregano essential oil has analgesic, antiseptic, and antiviral properties. During the autumn-winter season of epidemics, it effectively aids in combating fungi and parasites, acts as an expectorant, and assists with bronchitis and asthma. I find it particularly useful against influenza.

Liver Disease details

Liver protection via oregano extract

Based on 16 Researches

Habibi E, Shokrzadeh M, Chabra A, Naghshvar F, Keshavarz-Maleki R, et al. Protective effects of Origanum vulgare ethanol extract against cyclophosphamide-induced liver toxicity in mice. Pharm Biol. 2015;53:10. doi:10.3109/13880209.2014.908399

We evaluated the protective effects of oregano (Origanum vulgare) on liver toxicity induced by cyclophosphamide, a commonly used chemotherapy drug known for its potential liver damage. In our study, we pre-treated mice with various doses of oregano extract for seven days before administering a chemotherapy dose.

After 24 hours, we collected blood samples and liver tissues from the animals to assess the liver's response. The results were promising: we found that serum markers indicating liver damage, such as ALT, AST, and ALP, were significantly elevated in the mice treated with cyclophosphamide alone. However, those receiving oregano extract showed a marked reduction in these markers, suggesting that oregano may help protect the liver from poisoning caused by chemotherapy.

The histological examinations aligned with these findings and confirmed that oregano extract has protective properties against liver damage. With its rich array of flavonoids and phenolic compounds, oregano seems capable of supporting liver health during challenging treatments. Thus, incorporating oregano may offer a supportive approach to mitigate the side effects of chemotherapy on the liver.

9.3

Cleanses liver health

Most Useful Review

It helps my liver and gallbladder. I now cleanse my body and notice the benefits in relation to my liver disease.

Migraine details

Reduced migraine severity

It greatly assists me with migraines, and the quality is excellent. It reduces the severity and frequency of seizures, which is a significant improvement. According to Anthony William, the ingredient is notably healthier than essential oil. The packaging is glass, which is very good, and the taste is neutral. An essential nutritional supplement.

Nausea details

These pills have greatly enhanced my health regimen. I take them for their immune-boosting and antioxidant benefits, and I also use the capsules with coconut oil for my skin after showering. Gaia's oregano oil is potent and effective. During a stomach bug, these pills have made me feel healthier and more invigorated. Just be cautious and consult about potential drug interactions to avoid adverse effects such as nausea.

Pneumonia details

This natural antibiotic has kept me out of hospital numerous times. I used it for any problem requiring an antibiotic. I believe I had pneumonia twice and kept taking this alongside black seed oil, feeling 50% better the next day. I could hear the fluid in my lungs when I breathed. By the next evening, I felt perfectly fine. I love the Gaia brand. Just remember to take it on an empty stomach, and avoid food for an hour afterward.

Salmonella details

Oregano shows strong anti-Salmonella effects

Based on 13 Researches

Mascoloti Spréa R, Caleja C, Pinela J, Finimundy TC, Calhelha RC, et al. Comparative study on the phenolic composition and in vitro bioactivity of medicinal and aromatic plants from the Lamiaceae family. Food Res Int. 2022;161:111875. doi:10.1016/j.foodres.2022.111875

We explored the effectiveness of oregano, a member of the Lamiaceae family, specifically regarding its ability to combat Salmonella, a major foodborne pathogen. The study focused on several plants, including oregano, and analyzed their phenolic compounds, which have been found to provide both antioxidant and antimicrobial benefits.

Our findings showed that oregano extracts had a remarkable antimicrobial effect, with the ability to inhibit the growth of Salmonella with a minimum inhibitory concentration (MIC) of less than 1. This indicates that oregano is not only safe but also potent in battling bacteria associated with food memories.

Overall, we observed that oregano and other selected plants presented a promising source of natural bioactive ingredients. This could have significant implications for the food and cosmetic industries, offering safe alternatives to synthetic preservatives.

9.5

Prevents food poisoning

Most Useful Review

Taking oregano oil capsules before dining out is essential for me. They help prevent food poisoning by dispersing around the food in my stomach during digestion. Oregano is a strong safeguard against salmonella and E. coli.

Diverticulitis details

Helpful during flares

These keep me off antibiotics and out of the hospital! I take them for diverticulitis flare-ups, and they work incredibly well!

Chronic Fatigue Syndrome details

My lab values were normal, yet I felt "weird" for some time. After a few days of taking oregano oil capsules, I noticed an improvement. My chronic fatigue syndrome has lessened, and I no longer feel weak or tired. The chronic head pressure has also subsided.

Cold Sores details

This product is fantastic for cold sores. At the first sign of one, it clears up within two days. I sometimes open a capsule and apply it directly to the cold sore, and I take it for at least seven days when they appear.

Pelvic Pain details

I wasn’t sure whether oregano oil was truly an antibiotic, but after suffering from chronic recurrent cystitis and pelvic pain, I decided to try it. I took two capsules a day for a few days, and my symptoms diminished remarkably. It significantly alleviated the pain and helped stop the recurring cystitis. I now firmly recommend oregano oil for anyone enduring pelvic pain like I did.

Psoriasis details

Calmed psoriasis symptoms

Taking this has helped tame my seasonal and skin-related allergies a bit. It's not perfect, but my eczema, psoriasis, and congestion have calmed down somewhat.

Tonsillitis details

The best! This stuff is potent. If I am unwell, I take a double or even triple dose until my symptoms improve. Oil of oregano has aided my recovery from tonsillitis, urinary tract infections, and food poisoning. During an epidemic, I would rely on oil of oregano alongside raw garlic, olive leaf extract, and high doses of vitamin C.

Diarrhea details

Oregano shows promise against diarrhea

Based on 14 Researches

Méabed EMH, El-Sayed NM, Abou-Sreea AIB, Roby MHH. Chemical analysis of aqueous extracts of Origanum majorana and Foeniculum vulgare and their efficacy on Blastocystis spp. cysts. Phytomedicine. 2018;43:158. doi:10.1016/j.phymed.2018.04.017

We explored the potential of oregano, specifically Origanum majorana, to combat Blastocystis spp. cysts that are associated with gastrointestinal issues like diarrhea. In our investigation, we applied aqueous extracts of oregano and another herb, Foeniculum vulgare, to assess their efficacy in vitro.

By measuring the viability of human Peripheral Blood Mononuclear Cells and observing the response of isolated Blastocystis cysts to various concentrations of the herbal extracts, we aimed to uncover their anti-parasitic properties. Our results revealed that oregano extract at higher doses exhibited impressive effectiveness, achieving up to 100% efficacy after 72 hours, which was comparable to a standard drug used for treatment.

In contrast, while Foeniculum vulgare also showed some benefit, its efficacy was noticeably lower, reaching just 70.7% after the same duration. Both herbs featured high levels of beneficial compounds, including phenolic and flavonoid components, known for their antioxidant properties. This discovery paints a hopeful picture for using oregano as a natural remedy for managing diarrhea caused by these specific parasites.

8.8

Improved diarrhoea

Most Useful Review

Works on sibo. My diarrhoea has improved significantly.

Food Poisoning details

Simirgiotis MJ, Burton D, Parra F, López J, Muñoz P, et al. Antioxidant and Antibacterial Capacities of L. Essential Oil from the Arid Andean Region of Chile and its Chemical Characterization by GC-MS. Metabolites. 2020;10. doi:10.3390/metabo10100414

Based on 11 Researches

Oregano oil combats food poisoning

We observed the health benefits of oregano essential oil, particularly its ability to combat food poisoning. The research focused on the oil derived from oregano grown in the Atacama Desert, aiming to identify both its chemical properties and its effectiveness against harmful bacteria commonly associated with foodborne illnesses.

In our analysis, we identified fifty different metabolites in the oregano oil, including key components like thymol and carvacrol. These compounds are known for their antimicrobial properties. The results from our antibacterial tests revealed that the oil showed significant effectiveness against various pathogenic and phytopathogenic bacteria, especially those linked to food poisoning.

Overall, the study highlights oregano oil's strong potential as a natural remedy in the food industry and agriculture, showcasing its ability to inhibit bacterial growth. Thus, it presents a promising option for enhancing food safety and possibly reducing cases of foodborne illnesses.

9.5

Effective remedy

Most Useful Review

This oil is effective. When I feel unwell, I take a higher dose until I recover. Oil of oregano has assisted me in overcoming tonsillitis, urinary tract infections, and food poisoning. During sickness outbreaks, I would rely on oil of oregano, raw garlic, olive leaf extract, and high doses of vitamin C.

Irritable Bowel Syndrome details

I suffered from yeast issues and bacterial vaginosis and had bloating and gas for nearly a year. After starting on this oil, I gradually increased my dosage. Thankfully, my bloating has disappeared, and my bowel movements are normal. My discharge has also returned to a normal colour and odour. Although I initially used the oil longer due to my persistent problems, I will now take a break to see if any symptoms return. This brand is effective!

Rash details

Improves skin radiance

Good decision to follow MM's advice on the protocol for acne and rash. Anthony recommended the supplement, and its composition is decent. You take it for two weeks, followed by a two-week break. This package accommodates four courses, and I see no need for a larger quantity as it's not significantly more economical. There is a mild burp from the oregano, but it's not bothersome. I noted an enhancement in my skin's appearance by the end of the second week; it appeared more radiant. Initially, I did experience a minor rash from the oregano, but I believe it's effective.

Headache details

I experienced a sore throat that progressed to a flaming headache. After taking these pills, alongside herbal tea, my symptoms ceased by the evening. I now take them daily and am convinced they work effectively against flu or COVID symptoms.

Heartburn details

After receiving the product promptly, I began using it for the heartburn that sometimes bothers me in the evening. I was sceptical but decided to give it a go. On the first day of taking these capsules, I did not experience any heartburn! It has worked well for me ever since, allowing me to forgo antacids. I'm now a believer in the positive effects of pure oil of oregano for heartburn and moderate GERD.

Ulcer details