Solgar L-Glutamine 500 mg

Solgar is a premium nutritional supplement brand with a legacy dating back to 1947. Founded in New Jersey, USA, by pharmacists Nat Colby and Mike Goldfarb and holistic physician Dr. Carl Zoll, the brand was established to provide high-quality, science-backed vitamins and minerals. For decades, Solgar has been known for its distinctive gold-labeled amber glass bottles, which protect the supplements from light and heat.

Manufacturing primarily takes place in Solgar's own state-of-the-art facility in Leonia, New Jersey. This in-house production allows the brand to maintain its 'Gold Standard' quality control, involving rigorous testing for purity and potency. While the final manufacturing is centralized in the United States, raw ingredients are ethically sourced from around the globe to ensure the highest quality standards.

In 2005, Solgar was acquired by Nature's Bounty (formerly NBTY). In 2021, the parent company, The Bountiful Company (owned by KKR), sold its core brands, including Solgar, to Nestlé Health Science. As of 2026, Solgar remains a key brand within the Nestlé Health Science portfolio, operating as a subsidiary while maintaining its original brand identity and commitment to specialized nutritional formulations. In Spain, the brand is managed through local distributors like PNKDIET S.L. in Barcelona and Dietimport S.A. in Portugal.