what is a glutathione shot Compounded Injection A Beginner's Guide to Glutathione

It is a humectant and moisturizer ingredient just like glycerin, but the larger molecular structure penetrates slower into the skin and gives milder, longer lasting moisture

(PubMed) Rhodes A, Evans LE, Alhazzani W, et al

If you are pregnant or breastfeeding, you should avoid sermorelin because its safety for unborn babies or nursing infants is not established

2012 Oct;28(4):499-516

Found in virtually every cell of the body, glutathione plays essential roles in protein synthesis, synthesis and repair of DNA, enzyme function, transport, and cell maturation

Different receptor, different protocol, different evidence base