Catalog / Amino acids / Other amino acidsOther amino acids2 productsAll293Other amino acids123BCAA44Citrulline & arginine44Glutamine42EAA29Beta-alanine11Brand:Doctor's Best✕Price:€15–30✕Clear all2 productsFeaturedPrice ↑Price ↓Name A–ZFeaturedPrice ↑Price ↓Name A–ZFilters2Sort: FeaturedDoctor's Best×€15–30×ClearSort×FeaturedPrice ↑Price ↓Name A–ZFilters×Type▾Theanine1Tyrosine1Servings per pack▾40–80180+1Pieces per pack▾31–60161–1201Diet▾Lactose-free1Vegan1Brand▾NOW Foods20Jarrow Formulas4Life Extension4Swanson4Olimp Nutrition3Allnutrition2Applied Nutrition2Doctor's Best2Osavi25% Nutrition1Apex Formulas1HR Labs1Mutant1Nutrend1Nutrex1OstroVit1Rule One1Skill Nutrition1Stacker2 Europe1− Show lessPrice▾€15–302€30–501Clear allShow 2 productsSort:FeaturedPrice ↑Price ↓Name A–ZFeaturedPrice ↑Price ↓Name A–ZKey facts✕200 mgL-Theanine2 moLasts1 caps / dayIntakeDoctor's BestDoctor's Best L-Theanine AlphaWave - 60 vcaps200 mg L-TheanineKey facts€20.69€0.34/cap+103 fitcoinAddKey facts✕500 mgTyrosine4 moLasts1 caps / dayIntakeDoctor's BestDoctor's Best L-Tyrosine, 500mg - 120 vcaps500 mg TyrosineKey facts€18.39€0.15/cap+91 fitcoinAdd