Green Tea and Hair Loss Whats the Connection , If you enjoy drinking green tea, there is an interesting compound in it that may also support hair health. Green tea contains epigallocatechin gallate, Did you know there's more than one way to use peptides for hair growth? From internal supplements to topical applications, and even multiple delivery methods, peptides are a promising area worth exploring. @ 40% Off! Neurogan GHK Cu Copper Peptide Hair & Scalp Serum An Updated Etiology of Hair Loss and the New Cosmeceutical Paradigm in Therapy: Clearing 'the Big Eight Strikes'