which is better met tathione or glutathione Soft Gel 60 Capsules (Metathione) Reduced w/Algatrium : Amazon.com.au: Health, Household & Personal Care Glutathione: Benefits and Supplements
Description
The effect on pigmentation is transient, so you would need to continue using glutathione to maintain the skin-whitening effect
Keep away from direct sunlight and in a cool, dry place

GMP

Maximum Potency: 5,000mcg
Due to its ability to prevent melanin formation, it is a crucial component of melasma and depigmentation therapy for visibly brighter, more even-toned skin
