Westridge Laboratories

Westridge Laboratories is a leading manufacturer of personal lubricants and sexual wellness products, best known for its flagship brand, ID Lubricants. Founded in 1993 and headquartered in Santa Ana, California, the company develops and produces a diverse range of water-based, silicone, and hybrid formulas. Westridge operates an FDA-registered, ISO 13485-certified facility, ensuring high standards for medical device manufacturing. Their product portfolio serves both the consumer retail market and the medical community for use in clinical settings. In April 2023, the company was acquired by The Tranzonic Companies to bolster their presence in the healthcare and personal care sectors.