Always patch test before use to check for sensitivity
Big picture, high levels of homocysteine have been linked to pregnancy loss, preterm delivery, restricted fetal growth, preeclampsia and other cardiovascular complications
Here's why: glutathione inhibits an enzyme called tyrosinase, which plays a key role in the production of melanin (the pigment responsible for dark spots, hyperpigmentation, and uneven skin tone)
The FDA evaluates nominated substances using a balancing test that considers physical and chemical characterization, safety issues, available evidence of effectiveness or lack of effectiveness, and historical use in compounding
L.CornJ
It would almost certainly involve a sequential introduction rather than starting both peptides simultaneously