I run a regenerative medicine program, and Ill say it plainly: Epithalon is one of the most over-hyped and least understood peptides in the longevity space
doi: 10.1038/sj.bjc.6602619
10.1038/s41598-022-05323-7 68 MuttenthalerM.KingG

Liposomal Glutathione 60s Supports antioxidant defenses and detoxification in an innovative liposomal form $1,476.0 FREE FROM Pure Encapsulations products are formulated using high-quality, pure ingredients, FREE FROM unnecessary additives and many common allergens including: Wheat, Soy, Dairy, Eggs Artificial Colors & Sweeteners Coatings & Shellacs GMOs Tree Nuts, Peanuts & Sesame Unnecessary Binders, Fillers & Preservatives Magnesium Stearate Gluten Trans Fat & Hydrogenated Oils Benefits & Features: Supports liver health and detoxification Maintains healthy lipid metabolism and oxidative status Promotes protection from free radicals to support healthy cellular function Liposomal form protects glutathione bonds from the degradation that can occur during digestion Offers the key antioxidant glutathione in an innovative liposomal form with enhanced absorption Shelf-stable Indications: Ages 18 and up Liver health and detoxification support Suggested Use: As a dietary supplement, take 1 capsule, 1-2 times daily, with meals, or as directed by a health professional

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Both are potentially harmful for an endurance athlete who needs to consume 60-90g of carbohydrates per hour during a marathon or Ironman