CEDRIC „THE ONE” MCMILLANIFBB pro, FIBO Power Pro 2013 ChampionTeam ScitecL-Tyrosine is a conditionally essential amino acid, which occurs naturally in foods, mainly as part of proteins. It is one of the 22 amino acids that are used by cells to synthesize proteins. Dietary L-Tyrosine is provided by mixed dietary protein intakes from different sources and it can also be consumed in the form of supplements. It’s popular among athletes to take pure L-Tyrosine before workouts, especially with Caffeine.DirectionsTake a serving 60 minutes before your workout. Use this product in conjunction with food as part of a healthy, balanced diet, not as a substitute for such.Allergen infoManufactured in a facility that processes milk, soy and egg proteins, gluten and peanuts!Size100 capsules – 50 servingsSupplement facts Serving size: 2 capsules Amount per serving RDA%* L-Tyrosine 1000 mg † *RDA%: Percent of the Recommended Daily Allowance. † RDA not established in the EU. IngredientsL-Tyrosine, Carrier (Dextrose, Magnesium Stearate), Gelatin (capsules).