Stress, environmental pollutants, illnesses, inflammation or an unbalanced diet can also lead to increased glutathione use in the cells
This is one reason Korean brightening systems often outperform Western products for sensitive skin types
That conversation tends to produce more helpful answers than chasing a number that came from someone elses story
It describes fill quantity, not strength or potency
Storage & Handling Storage: Store lyophilized powder at 20C in a sealed container, away from light and moisture
If you are not on a medication and want metabolic support, the best-evidenced single ingredient is viscous fiber at 10 g or more daily (Ye et al., 2015), with berberine at 900 to 1,500 mg as the second option (Liang et al., 2019)