Aguirre-lvarez Journal: Antioxidants Journal ranking: Q1 Key takeaways: Hydrolyzed collagen improves skin elasticity, moisture, and protects against UV melasma, making it a safe and effective antioxidant for both oral and topical use
Results may vary among individuals, and it may take several weeks or months to see visible changes
They are not approved for diagnostic, therapeutic, or recreational use
A stable, flat surface away from direct sunlight works best
Leverage Specific Supplements Last on our list of strategies you can use to increase glutathione levels is to utilize specific over-the-counter (OTC) dietary supplements
The lack of standardized quality control means that product consistency and purity may vary substantially