is glutathione serum good for skin — your skin's supposed “super serum”? 🤔 Here's the catch: half of it may degrade before it even reaches your skin… 😬 And the actual brightening results? Let's just say… underwhelming Hyaluronic acid 15 days. One bottle. Real

The trace amount delivered through the skin from a peptide serum or balm is orders of magnitude below any threshold for systemic concern

References: Seiwerth S, Milavic M, Vukojevic J, Gojkovic S, Krezic I, Vuletic LB, Pavlov KH, Petrovic A, Sikiric S, Vranes H, Prtoric A, Zizek H, Durasin T, Dobric I, Staresinic M, Strbe S, Knezevic M, Sola M, Kokot A, Sever M, Lovric E, Skrtic A, Blagaic AB, Sikiric P

10.1111/j.1526-4637.2012.01335.x 96 PeyravianN.SunE.DikiciE.DeoS.DaunertS.ToborekM

For children and adolescents with obesity, providers should use the new E-codes: E66.811, E66.812, and E66.813, together with the new childhood BMI Z-codes, as shown in the above figure