Angelie Chua is a dedicated Thomasian physician specializing in dermatology, with board certification from the Philippine Dermatological Society
The two ingredients are not competing
collagen sandwich culture
For instance, a review we conducted at this time of ClinicalTrials.gov.org using NAD + as other term input and the following precursors as intervention reveals that there are 4 clinical trials investigating NA, 7 trials focused on NAM, 8 trials administering NAD + , 16 trials studying NMN, and over 60 trials exploring NR with NAD + measurements included as readout
Some users benefit from over-the-counter antiemetics like dimenhydrinate or meclizine taken prophylactically before injections
GHK-Cu topical: 1 %3 % for skin, 0.5 % for scalp AHK-Cu topical: 0.05 %0.1 % is standard in most hair serums - note this is much lower than GHK-Cu percentages Injectable AHK-Cu: less well characterised