Retinoids, vitamin C, niacinamide, peptides, sunscreen. The actives that have evidence, the actives that do not, and routine sequencing.
Rejuran uses salmon DNA polynucleotides to repair skin. Skinvive uses hyaluronic acid microdroplets to hydrate it. One is FDA-approved in the US. The other is not.
Women lose up to 30% of skin collagen in the first five postmenopausal years. Reviews the evidence on HRT, biostimulators, skin boosters, and energy devices for…
PRP has decades of evidence. Exosomes have zero FDA approvals. PDRN sits between them. Head-to-head on mechanism, evidence, regulation, and realistic expectations for…
Melasma is chronic, recurrent, and easy to make worse. The evidence-based stack — sun, topicals, oral tranexamic acid, and the cases where lasers help vs harm.