Topical effects are usually mild and local: redness, tingling, dryness, or transient irritation, more common above 4% concentration
Research Only: Not intended for human consumption, diagnostic, or therapeutic use
Anticancer activity Effects on carcinogen metabolism Inhibition of metabolic activation of carcinogens Some chemical carcinogens do not become active carcinogens until they have been metabolized by Phase I biotransformation enzymes, such as those belonging to the cytochrome P450 (CYP) family
While results can vary, many patients at Seattle Plastic Surgery report positive effects after their treatments
Preclinical studies Age-related declining NAD + levels in aging have been observed in rodents and different human tissues, such as muscle, liver, and brain 58,240,241