Unfortunately, it seems to be limited , or to quote a great article from the Journal of Cosmetic Dermatology "topically applied ascorbyl phosphate salts are, at very best, poorly absorbed in comparison with AA"
However, they also dont last as long, so the medication must be taken daily instead of weekly to maintain the drugs effects
10.3390/antiox13030331 11 BhatA.MahalakshmiA
Both peptides are most commonly intranasally administered, meaning they are delivered through the nasal cavity
Your practitioner will recommend a personalised treatment plan during your consultation
Together, they represent a multi-targeted approach for tissue health research