vitamin c vs glutathione for skin whitening ✨ Glutathione: Which one does your actually need?👩🏼‍🔬👇🏻 If you’re in your 20s → go Vitamin C to brighten and protect. Once you hit your 30s → switch to to fight 25% Vitamin C + Glutathione Clinical Serum is formulated with a highly stable blend of oil Discover Glutathione Vitamin C Skin

An 8mg dose = 0.8mL = 80 units

It's more expensive that the rest of the serums from the brand, but I think it's worth

Successful product development requires aligning raw material characteristics with the intended product vision

Quantification of plasma reduced glutathione, oxidized glutathione and plasma total [PMID: 18304853] Laboratory literature summary: Quantification of plasma reduced glutathione, oxidized glutathione and plasma total glutathione in healthy cats

Ang Chem Int Ed Engl 25:10581071

Consult a qualified healthcare provider before beginning any peptide protocol or making changes to your current regimen.