NAC and glycine seem to make me sleep well and feel refreshed. Together they continued healing a facial dimple where NAD stopped. 600 mg was good; more, up to 2400 mg, made my face puffy and caused pressure in my head. Large amounts seemed to stop the muscle-building effects of B12. The combination helped my body keep going after a hard day's work. When I used NAC without glycine, I became weak and had difficulty walking uphill.

B12 internally can take the place of internal minoxidil. When taken together, B12 lessens the side effects of minoxidil. At 40,000: too much, with good hair growth, fluid filling, no forearm wrinkles, reversing underarm fat, no heart problems, and increased size. At 30,000: good balance, hair growth, not fluid filled, and not much size increase. At 20,000: mild hair growth and no size increase. It seemed to cause a puffy chest, so do not exceed 10,000.

GHK-CU worked incredibly on the first application to make a facial dimple continue to pinch out and fade.

Used for five days. DMAE might tighten the skin, but I need to use it longer to know for sure.