Many clients start with 1 2 sessions per week, transitioning to monthly maintenance
Eur Rev Med Pharmacol Sci (2017) 21(2 Suppl):3642
Shin M, Watson ER, Song AS, Mindrebo JT, Novick SJ, Griffin PR, et al
Topical vitamin C in concentrations between 10-20% is generally safe for continuous use, while the sustainability and safety of prolonged glutathione use for cosmetic purposes requires more research
One more note: if you're pregnant, high doses of Vitamin A can be a concern, so a lot of people skip topical retinoids (including Retinyl Palmitate) during pregnancy just to be safe
Hybrid receptors are present in human pre-adipocytes 12 and their number is increased in adipose tissue from patients with type 2 diabetes compared with non-diabetic controls 13