Carlson Fish Oil and Nutritional Supplements

Carlson (legal name J.R. Carlson Laboratories, Inc.) is a family-founded company known for its high-quality liquid fish oils and nutritional supplements. The brand was established in Chicago in 1965 by Susan Carlson as a pioneer in vitamin E products. Today, it remains a family-owned and operated entity, making it a rarity in an industry dominated by large conglomerates.

Most of Carlson's signature fish oils are sourced from the deep, cold waters off the coast of Norway, where they are bottled and processed under strict standards. Other nutritional supplements in their catalog are manufactured at their facility in the United States. The brand maintains a commitment to purity and potency, often receiving third-party certifications for its sustainable sourcing and manufacturing practices.