In This Review
Overview
The potential benefits of supplementing with fish liver oil, in particular cod liver, have been discussed extensively in popular culture and the scientific community. High in omega-3 fatty acids and other essential nutrients, there is some support for purported advantages like supporting brain and immune system health, enriching the skin, and strengthening bones.
Kristen White, RDN, LDN, CLT explains: “Quality fish oil is a great supplement to add to a daily regimen, especially if there are signs of inflammation, which can include joint pain, skin conditions, low energy, migraines, and more.”
The Rosita company offers a line of extra virgin cod liver oil, ratfish oil, and bee bread pollen products. All fish oil is derived from wild-caught, raw fish, and processed through a cold extraction technique that promises to preserve levels of key nutrients.
Are Rosita products as potent and pure as the company claims? In this review, we examine the brand and product line in detail, answer all of your questions, and provide our fair, honest assessment.
What is Rosita?
Rosita is a family-owned, Norway-based company that offers a line of 4 natural cod liver oil, ratfish oil, and bee bread formulas to support health and well-being. The fish oil products are derived from wild-caught, raw fish and processed without heat or chemicals following a cold-extraction technique.
Rich in nutrients like omega-3 fatty acids and vitamins A and D, Rosita products may support the brain and immune system, strengthen the bones, enhance vision, and improve skin health. The company follows sustainable fishing practices and manufactures safely according the European standards. The product line includes:
Extra Virgin Cod Liver Oil Liquid – This liquid formula contains wild & raw extra virgin cod liver oil and antioxidants and is rich in vitamins A and E and omega-3 fatty acids. Daily intake may support the brain, immune system, and visual health.
Extra Virgin Cod Liver Oil Softgels – With the same ingredient composition and potential benefits as the liquid formula, this cod liver oil comes in easier-to-take, potentially less fishy-flavored softgel capsules.
Extra Virgin Ratfish Liver Oil – Another liquid formulation, this supplement contains wild-caught ratfish liver oil high in omega-3 fatty acids, alkylglycerols, plant sterols, and organic compounds and may support brain, heart, and immune system health.
Wild Bee Bread – Harvested in India by honey hunters, this lacto-fermented bee pollen contains antioxidants, probiotics, and natural enzymes that may support immune and digestive health and could improve physical performance.
How Does Rosita Rate According to Our Experts?

Brand Highlights
- Rosita is a family-run company in Norway.
- The products include wild-caught, raw, unprocessed fish liver oils.
- Each formula is manufactured according to European safety standards.
- Formulas are 3rd-party tested in a microbiological laboratory.
- They follow sustainable fishing practices.
>
Key Ingredients
- Extra Virgin Cod Liver Oil
- Extra Virgin Ratfish Oil
- Predigested Fermented Bee Pollen
- Antioxidants
Pros
- Rosita formulas may help strengthen the immune system.
- The products could support brain health.
- Rosita products might help strengthen the bones.
Cons
- The cod and ratfish products have a fishy flavor some users may dislike.
- Rosita formulas are expensive for the market.
- The line only includes 4 supplements.
- Each product contains only one primary active ingredient.
- The company only ships to Canada and the USA.
About the Brand
The manufacturer is a family-owned company called Rosita founded by Bengt Svensson and Kari Hanne Nyland in a remote northern area of Norway. They expanded to the US in 2014, and also have offices in the UK, Europe, EMEA, and Austrasia.
The company does all of its fishing locally in Norway and processes the ingredients without heat or chemicals using a cold extraction technique. The company fisherman is Lars Åkerøy, and the brand is named after sisters Rose Åkerøy and Rita Edvardsen who manage operations.
Rosita is dedicated to following sustainable practices in fishing and processing. All products are produced following strict European safety standards and are 3rd-party tested in a microbiological laboratory.
How Does Rosita Rate According to Our Experts?
The primary Rosita products are all rich in antioxidants that help kill free radicals to lower oxidative stress. This may promote body-wide healing and repair, decrease inflammation, and support organ and immune system function.
The fish oil formulas are rich in omega-3 fatty acids and other essential nutrients, and cod liver oil has high levels of vitamins A and D in particular. The omega-3s could support brain health and function, as we said in our review of WOWMD Sea Essence Omega-3 Fish Oil.
Vitamin A may help enhance vision and ocular health, and vitamin D helps boost calcium absorption in the body to potentially improve bone mineral density.
The Wild Bee Bread formula is high in enzymes, probiotics, and key nutrients that could support immune health and help balance the gut microbiome to enhance digestion.
Rosita Ingredients – Are They Safe & Effective?
The key ingredients in Rosita products include:
Extra Virgin Cod Liver Oil
This wild-caught, raw extra virgin olive oil is rich in omega-3 fatty acids, which could support brain health and may protect from heart disease, as we said in our review of Kirkland Fish Oil. It is also high in antioxidants, which support immune function, vitamin A for visual health, and vitamin D which may strengthen the bones.
A study published in the British Medical Journal found that supplementation with cod liver oil was not effective at helping prevent COVID-19 and other acute respiratory infections.
Extra Virgin Ratfish Oil
The oil from the Chimaera monstrosa fish is high in alkylglycerols, omega fatty acids, and phytosterols which may support the brain, immune system, and heart health and help promote calm and relaxation.
A review by ACS Publications discussed the potential benefits of ratfish oil as a source of vitamin A.
Predigested Fermented Bee Pollen
Harvested by honey hunters in India, bee pollen contains probiotics, omega fatty acids, antioxidants, amino acids, and enzymes. It may support brain, heart, and immune health, and it also helps balance the gut microbiome to potentially enhance digestion.
A review published in Antioxidants explored the composition and potential therapeutic properties of bee pollen.
Antioxidants
All Rosita products are rich in antioxidants from fish oil and other key ingredients, and others like tocopherols are added for potency. They help destroy harmful free radicals in the body and lower oxidative stress, helping to support immunity and overall health.
A review article published in the Medical Journal of Babylon discussed the potential positive benefits of antioxidants on immune function.
How to Take Rosita ?
The dosage varies depending on the Rosita product you use. Remember to consult with a healthcare practitioner before taking these formulas. These are the instructions for recommended usage:
Cod Liver Oil Liquid
Take this formula with food, and begin with a lower dosage than the recommendations below then work up to the maximum amount if the product is well-tolerated.
Adults: 1/2- 1 teaspoon daily
Children and Sensitive Individuals: 1/8 to 1/4 teaspoon daily
Infants: 1 to 3 drops daily by spoon, with a doctor’s approval
Pregnant and Nursing Mothers: No more than ¼ teaspoon daily
Cod Liver Oil Softgels
Adults: 3 softgels daily
Children and Sensitive Individuals: Start with 1 softgel daily and check with a doctor.
Infants: 1-3 drops daily with doctor’s approval; can be punctured with a pin and used as oil.
Pregnant and Nursing Mothers: No more than 3 softgels daily
Ratfish Liver Oil
Adults: 15 drops daily
Children and Sensitive Individuals: 5 drops daily
Wild Bee Bread
Adults: 1 teaspoon per day (approximately 8 nuggets), but active adults can take up to 1 teaspoon twice daily.
Children and Sensitive Individuals: ½ teaspoon per day (approximately 4 nuggets).
Benefits of Rosita
According to the manufacturer, these are some of the primary benefits of Rosita fish oil and Wild Bee Bread:
- May Strengthen Immune Function – The products are high in antioxidants that may lower oxidative stress to promote body-wide healing and strengthen immunity.
- Could Support Brain Health – The antioxidants and omega-3 fatty acids in Rosita products could help support neural development and repair damage to potentially improve brain and cognitive health.
- Might Strengthen the Bones – Rosita cod liver oil is rich in vitamin D, which helps the body absorb calcium and may support bone health and strength.
- May Improve Skin Health – Rich in nutrients and antioxidants, the formula may help repair skin barrier damage and enhance the health of the complexion.
- Could Support Vision – Rosita products have antioxidants that could support visual health, in particular the vitamin A in cod liver oil.
Side Effects of Rosita
The Rosita products are safe, sustainably processed, and have no serious associated side effects as long as you follow the recommended daily dosage. Mild issues may include heartburn, nausea, a fishy aftertaste, and bad breath.
High doses could increase the chance of bleeding, so it’s important to follow the manufacturer’s usage instructions carefully. The wild bee bread has few potential side effects but could cause a reaction in people with allergies to bee products.
Safety of Rosita
Rosita fish oils are derived from the livers of wild-caught, raw, fish and processed safely and sustainably using a cold extraction technique without heat or chemicals.
According to the manufacturer they are safe for children and adults if taken at the recommended dosages. The cod liver oil may also be suitable for infants and women who are pregnant or nursing according to the dosage instructions.
The products are not suitable for people with an allergy to fish or bee products (Wild Bee Bread). In addition, there may be medication or health contraindications. Before taking Rosita supplements, it’s important to consult with a healthcare practitioner for approval and dosing advice.
Rosita manufactures all of their products following strict European safety standards and conducts 3rd-party testing in a microbiological laboratory.
How Much Does Rosita Cost?
You can buy Rosita products on the official website and from a few other authorized retailers such as Amazon and Walmart. You have the option of making a one-time purchase or subscribing to save 5% per bottle. The prices are as follows:
Cod Liver Oil Liquid
One-Time Purchase – $64.95
Subscription – $61.70
Cod Liver Oil Softgels
One-Time Purchase – $64.95
Subscription – $61.70
Ratfish Liver Oil
One-Time Purchase – $39.95
Subscription – $37.95
Wild Bee Bread
One-Time Purchase – $69.95
Subscription – $66.45
Rosita Review – FAQs
Q: What is Unique About Rosita Products?
A: Unlike some competing brands, the Rosita fish oil formulas are derived from wild-caught, raw, and unprocessed fish liver oils and processed without heat or chemicals using a cold extraction technique.
Q: Is There a Return Policy or Guarantee?
A: The manufacturer offers a 30-day return policy for unopened products. If you are dissatisfied, contact customer service and follow their instructions to return the bottles within 30 days of the order. They promise a full refund, minus shipping fees.
Q: What is the Taste of Rosita Formulas?
A: Rosita’s cod and ratfish oil products taste fishy, which some users may not like, and others could find acceptable. The supplements may have less of a fishy flavor. The Rosita Bee Bread has a tangy, citrus fruit taste that may be more enjoyable.
Q: Who Should Take Rosita Extra Virgin Cod Liver Oil?
A: The Rosita extra virgin cod liver oil liquid and softgels are suitable for adults, children, infants, and women who are pregnant or nursing, but the dosages vary and users should follow the directions carefully. Before taking the products, seek the approval of a healthcare practitioner.
Q: Do Rosita Products Have Allergens?
A: Rosita formulas are free of GMOs, gluten, nuts, soy, and corn. Users who have allergies to fish or bee pollen should avoid this brand.
Rosita Customer Reviews
The customer reviews of the Rosita brand vary depending on the product and individual, but overall the ratings are fairly positive. On the official website, 1179 users rate the Rosita Extra Virgin Cod Liver Oil 4.8 out of 5 stars, and 671 customers give the softgels 4.9 stars.
The 313 reviews of the Rosita Ratfish Liver Oil rate the product 4,8 stars, and 34 ratings of Rosita Wild Bee Bread total 4.8 stars. On Amazon, 1037 users rate the cod liver oil softgels 4.6 stars, and 8 customers on Trustpilot give the brand a low 3.1 stars.
Positive reports say they like the purity of the formula, and note health benefits like healthier skin, added energy, and enhanced overall health and well-being. Critical comments note the high prices of the products and the fishy aftertaste, and some say the softgels clump together making the products hard to consume.
One of the top 5-star Rosita Cod Liver Oil Liquid reviews comes from John B., who is happy with the quality and benefits:
I recently remembered just how amazing this stuff is for the winter season in particular. It tastes raw and pure and feels good too. Looking forward to the long-term benefits and will be using this at least seasonally from now on. Thank you for such a great product.
One of the most critical 1-star Amazon reviews of the Rosita Cod Liver Oil softgels is from Julie L, who explains:
I spent the money because so many reviews said they didn’t get them, but I can’t even take one of these without getting fishy burps. I’m so bummed.
Rosita Review – Conclusion
The Rosita brand offers a brand of natural fish oil products and a bee pollen formula which are all sustainably sourced and processed without heat or chemicals. While quite costly for the market, they may help boost brain, visual, and immune health, strengthen the bones, and support general wellness.
The Rosita reviews on the official and independent sites are fairly positive overall, with some users noting benefits like enriched skin health, stronger immunity, and added daily energy. Critical comments note that the price is high, the softgels often clump together, and the products often have an unpleasant fishy flavor.
The Rosita products are sustainably sourced, manufactured safely according to European standards, and third-party tested for quality and purity. Some users may experience mild side effects and are warned to stick to the recommended daily dosages to avoid more serious issues. Before taking these products, consult with a healthcare practitioner for approval.
Verdict on Claimed Benefits: Below is our summary of the available evidence for the claimed benefits of below mentioned omega supplements based on the available research:

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of Consumer Health Digest. We do not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer. *All individuals are unique. Your results can and will vary.
Have a Question? Please Tell Us What We Are Missing Here!
Upload Your Video Review
How to record video?
- Prepare your device, ensuring it's charged and has enough storage.
- Find a quiet, well-lit space with natural or good indoor lighting.
- Position your device and frame yourself in the center with head and shoulders visible.
- Introduce yourself, the product, and why you chose it.
- Share your experience, including positives, negatives, and recommendations.
- Test audio and video to ensure they're working properly.
- Keep the video concise, aiming for 1-3 minutes.
- Review your recording for quality and clarity.
- Upload your video.
Video recording details:
- Video duration: 1 - 3 minutes
- Video Quality: Full HD (1080p and above)
- Video format: MP4
- Audio Quality: Clear without background noise
13 Sources
We review published medical research in respected scientific journals to arrive at our conclusions about a product or health topic. This ensures the highest standard of scientific accuracy.
[2] Effects of Omega-3 Polyunsaturated Fatty Acids on Brain Functions: A Systematic Review: https://pubmed.ncbi.nlm.nih.gov/36381743/
[3] Vitamin A and Vision: https://pubmed.ncbi.nlm.nih.gov/27830507/
[4] Effect of Supplemental Vitamin D3 on Bone Mineral Density: A Systematic Review and Meta-Analysis: https://pubmed.ncbi.nlm.nih.gov/36308775/
[5] Prevention of Covid-19 and Other Acute Respiratory Infections with Cod Liver Oil Supplementation, a Low Dose Vitamin D Supplement: Quadruple Blinded, Randomised Placebo-Controlled Trial: https://www.bmj.com/content/378/bmj-2022-071245
[6] Ratfish-Liver Oil as a Source of Vitamin A: https://pubs.acs.org/doi/abs/10.1021/ie50239a025
[7] Bee Pollen as Functional Food: Insights into Its Composition and Therapeutic Properties: https://pmc.ncbi.nlm.nih.gov/articles/PMC10045447/
[8] The Positive Role of Antioxidants on Body Immunity: https://journals.lww.com/mjby/fulltext/2021/18030/the_positive_role_of_antioxidants_on_body.5.aspx
[9] Mother Was Right About Cod Liver Oil: https://pmc.ncbi.nlm.nih.gov/articles/PMC2258476/
[10] Regular Consumption of Cod Liver Oil is Associated With Reduced Basal and Exercise-Induced C-Reactive Protein Levels; A Prospective Observational Trial: https://jissn.biomedcentral.com/articles/10.1186/s12970-021-00437-1
[11] Cod Liver Oil Consumption at Different Periods of Life and Bone Mineral Density in Old Age: https://www.cambridge.org/core/journals/british-journal-of-nutrition/article/cod-liver-oil-consumption-at-different-periods-of-life-and-bone-mineral-density-in-old-age/FAF8A2C658AAF93A6499FCADCF9FF4D3
[12] Protective Role of Cod Liver Oil on Hippocampal Oxidative Damage and Neuronal Count in Wistar Rat Model of Comorbid Depression: https://pmc.ncbi.nlm.nih.gov/articles/PMC10219825/
[13] Bee Bread as a Promising Source of Bioactive Molecules and Functional Properties: An Up-To-Date Review: https://pmc.ncbi.nlm.nih.gov/articles/PMC8868279/
**This is a subjective assessment based on the strength of the available informations and our estimation of efficacy.
*Result may vary. The information contained in this website is provided for general informational purpose. No medical claims are implied in this content, and the information herein is not intended to be used for self diagnosis or self treatment of any condition.
*Disclosure of Material connection: Some of the links in the post above are "associate sales links." This means if you can click on the link and purchase an item, we will receive a commission. Regardless, we only recommend products or services which we use personally and/or believe will add value to our readers. We are disclosing this in accordance with the Federal Trade Commission's 16 CFR, Part 255: "Guides Concerning the Use of Endorsements and Testimonials."
Customer Reviews & Ratings
1 out of 5Review this Product
Leave a review and share your experience with others.
Write a Review
How to Upload your Proof of Purchase:
Please follow the instructions listed below to upload your electronic proof of purchase.
If you are still not able to upload your proof of purchase, please contact us for further assistance (take a moment to look over the sample bill below).