Kirkland Signature Concentrated Fish Oil 1000 mg - 400 Softgels

Fish oil is a high-quality source of omega-3 fatty acids, which are essential for heart and brain health. It is typically derived from cold-water fish and is known for its anti-inflammatory properties. The processing of fish oil ensures the removal of contaminants, making it a safe and beneficial supplement.

Gelatin is used as a gelling agent in softgel capsules and is derived from animal collagen. It is generally considered safe and is used to encapsulate the active ingredients. The porcine source may be a concern for certain dietary restrictions, but it does not affect the nutritional quality of the product.

Glycerin is used as a humectant and plasticizer in softgel capsules, helping to maintain moisture and flexibility. It is a sugar alcohol that is generally recognized as safe for consumption. The processing of glycerin ensures it is free from impurities, making it a neutral component in the formulation.

Water is used as a solvent and processing aid in the production of softgel capsules. It is essential for the dissolution and mixing of ingredients. The use of purified water ensures the absence of contaminants, making it a neutral component in the formulation.

Tocopherols are a form of vitamin E used as an antioxidant to preserve the freshness of the fish oil. They help prevent the oxidation of omega-3 fatty acids, maintaining the quality of the product. While beneficial in preventing spoilage, they do not significantly contribute to the nutritional profile of the supplement.