Natural Factors RegenerLife NMNSurge 150mg 120 Veg Capsules Tree Nut Free Facility resulting in a more even resulting in a more even skin tone Amount per Serving Total EAAs D'AAE 8655 mg L Leucine L leucine 3000 mg Betaine Bétaïne 2500 mg L Valine L valine 1440 mg L Isoleucine L isoleucine 1434 mg L Lysine L lysine 1069 mg L Threonine L thréonine 751 mg Cocos nucifera (Coconut water) Eau de noix de coco (Cocos nucifera) 500 mg L alpha Glycerophosphorylcholine (alpha GPC L alpha glycérophosphorylcholine) 398 mg L Methionine L méthionine 300 mg L Histidine L histidine 284 mg Caffeine Caféine 239 mg Hericium erinaceus (Lion's mane extract Crinière de lion) 20:1 equivalent to 2 g dried fruit extrait 20:1 équivalant à 2 g de fruit séché some people may experience mild gastrointestinal issues microcrystalline cellulose