Hope DCD, Vincent ML, Tan TMM
Local and systemic mechanisms that control the hair follicle stem cell niche
To convert mcg to units, divide your target amount in mcg by the concentration in mcg/mL, then multiply by the syringe units per mL
Extra caution is advised for individuals with very sensitive skin or darker skin tones (Types V and VI)
N-Acetyl-L-Tyrosine is the best form for brain health products: It is bioavailability-enhanced to deliver more nootropic activity than plain Tyrosine
Investigations typically include full blood count, serum B12 levels and, where indicated, additional tests such as methylmalonic acid, holotranscobalamin, or homocysteine measurements, particularly when serum B12 results are borderline