IGF1 promotes human myotube differentiation toward a mature metabolic and contractile phenotype
As a result, most dermatologists now consider microdermabrasion to be an outdated technique for skin lightening, preferring more advanced and targeted treatments such as chemical peels, laser therapy, or topical skincare products with proven skin lightening ingredients
In addition, some nontarget site mechanisms, e.g., increased expression of efflux transporters P-glycoproteins, cytochromes P450, and UDP-glycosyltransferases, have been also revealed [24, 41]
Please note that compounded medications are not reviewed or approved by the FDA for safety or efficacy
If you have concerns or pre-existing conditions, consult your healthcare provider before starting supplementation