Concentration matters more than most patients realize, because five units drawn from one vial can contain twice the drug of five units from another
Low dose (1-2 mg daily): Often used for skin rejuvenation and mild anti-aging effects
Effect of vitamin B6 on the side effects of a low-dose combined oral contraceptive
UK red flags warranting prompt medical review include sudden patchy hair loss, signs of scalp scarring or persistent inflammation, hair loss in children, and hair loss accompanied by systemic symptoms such as fatigue, weight change, or skin changes
Obstetrics gynecology Clinics North America
Also, this tissue-specific effect is demonstrated in tendon tissue-specific healing, which occurs without side effects that are present with other peptides (Seiwerth et al., 2018)