The challenge isnt simply creating a peptide that can target the right biological system, but rather getting the delicate molecule to the correct place in the body intact to work its magic, Amiji said
These studies consistently demonstrate measurable reductions in fine wrinkles, improvement in mottled hyperpigmentation, increased dermal collagen (confirmed on biopsy), and smoother skin texture over 24 to 48 weeks of use
In fact, its present in up to 55 percent of the European population, is naturally occurring, and often has no negative health consequences unless expressed
No breakouts, no dryness, just smooth and even-toned skin
doi: 10.1186/s12906-018-2399-y 9 AhmedS
Patch testing at concentration 0.1-1% showed no reactions and this ingredient is considered to be well-tolerated across skin types