Ingredient
Fish Oil
What is Fish Oil?
Fish oil is derived from the tissues of oily fish and is known for its high content of omega-3 fatty acids, which are essential fats that have numerous health benefits. It is typically extracted through a process of cooking, pressing, and then purifying the oil.
Fish oil is commonly used as a dietary supplement to support heart and brain health due to its omega-3 content. While some studies suggest benefits in reducing inflammation and supporting cardiovascular health, the evidence is mixed, with some research not showing significant effects. It is also used in pet foods for similar health-promoting reasons.
When you see fish oil on a label, it's important to note that it is sourced from fish, making it unsuitable for vegans and some vegetarians. Its use in supplements and pet food is prevalent due to its potential health benefits.
Commonly found in: dietary supplements, cat food, dog food, human food fortification, nutritional products
What to watch
- Potential for contamination with environmental pollutants like mercury if not properly purified.
- Some individuals may experience digestive issues, such as nausea or diarrhea.
Benefits
- Omega-3 fatty acids in fish oil are linked to improved heart health.
- Research suggests potential anti-inflammatory effects of regular fish oil intake.
Fish oil is considered Generally Recognized As Safe (GRAS) by the FDA when used appropriately in foods and supplements.
Scientific evidence shows potential heart health benefits but results are not universally conclusive.
Fish oil is animal-derived and not suitable for a vegan diet.
Sources: Scientific Opinion on Fish Oil
Scout's take
Fish Oil provides EPA and DHA omega-3 fatty acids. Source and processing quality determine bioavailability and purity.
More from Scout's analyses
Fish Oil is present in the formula. Confirm appropriateness with your veterinarian for your cat's specific health needs.
from the analysis of Kirkland Signature Chunks in Gravy Canned Cat Food 2-Flavor Variety Pack Chicken & Salmon RecipeFound in 4 products
Scan any product to see every ingredient explained — and healthier swaps.
Download on theApp Store GET IT ONGoogle Play