Pros: Vegan growth factors is a genuinely innovative formulation approach Refillable packaging system ($46 refill pods reduce waste and cost) Clinically tested as hypoallergenic and non-comedogenic Safe for sensitive and acne-prone skin types Natural blue tint from copper peptides (no artificial colorants) Cons: Copper peptide concentration not disclosed separately from the peptide blend 40+ total ingredients - same dilution concern as The Ordinary $52/1oz with the concentration question unanswered Vegan growth factor research is newer and less established than GHK-Cu data Allies of Skin Copper Tripeptide & Ectoin Advanced Repair Serum The premium pick on this list at $199 for 30mL
The benefits build over time
[NIACINAMIDE + TXA + GLUTATHIONE PORE & TONE CARE] More than a basic moisturizer
BPC-157: what it is, what people claim and what the evidence says BPC-157 is a synthetic peptide discussed online for tendon, ligament, gut and injury-recovery claims
(2019) Erastin, a ferroptosis-inducing agent, sensitized cancer cells to X-ray irradiation via glutathione starvation in vitro and in vivo , PLoS One , 14 , 0225931, doi: Louandre, C., Marcq, I., Bouhlal, H., Lachaier, E., Godin, C., Saidak, Z., Francois, C., Chatelain, D., Debuysscher, V., Barbare, J.-C., Chauffert, B., and Galmiche, A
Exp Cell Res