FA Fitness Authority

Fitness Authority is a sports nutrition and wellness company that manufactures and distributes nutritional supplements, sports nutrition products, and health foods. With more than 20 years of experience, the brand serves athletes and active consumers through its online store, offering products for training, recovery, everyday nutrition, and general wellness.

Its range includes proteins, amino acids, creatine, pre-workout boosters, hydration products, gainers, vitamins, carbohydrates, snacks, fat burners, and functional shots. Customers can also find healthy foods and supplements featuring ingredients such as mushrooms and plant extracts. Featured products include whey protein powders, BCAA formulas, energy products, recovery bars, and protein chips.

Fitness Authority brings together several product lines and related brands, including FA Gold, Carborade, Vitarade, Guarilla, Napalm, So Good!, Bad Ass, Skull Labs, and Kevin Levrone series. The store provides product browsing by category and brand, with online ordering, promotions, and customer support by phone and email. Its broad selection is designed to support different fitness goals and preferences, from workout-focused supplementation to convenient nutrition and wellness products.