Uploaded February 2026 | Updated September 2026, 9 minutes ago

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WE HEARD YOU! We explore the science behind one of the most requested and hyped ingredients skincare sector: glutathione. We break down what this "master antioxidant" actually is.

00:00 - Intro
01:25 - What is Glutathione? Breaking down the tri-peptide
01:54 - Why is it called the "Master Antioxidant"?
02:43 - Mechanisms: Tyrosinase inhibition and skin whitening
03:16 - The Stability Struggle: Why pH and temperature matter
06:18 - Half-life study: How quickly does it degrade in your products?
08:12 - Gold Standard Age Booster: Tactical hyperpigmentation tool
08:40 - Does it actually work? Reviewing topical clinical studies
12:35 - Study Deep Dive: 0.5% GSH vs. placebo on Indonesian women
17:36 - Oxidized Glutathione (GSSG): Is a more stable version better?