
FAQ (Frequently Asked Questions)
1. What is L-Glutathione Reduced?
L-Glutathione Reduced (GSH) is a naturally occurring tripeptide composed of glutamic acid, cysteine, and glycine. It functions as a potent antioxidant, protecting cells from oxidative stress and free radical damage. In personal care products, GSH is valued for its skin-brightening, anti-aging, and detoxifying properties.
2. What are the CAS Number and INCI Name of L-Glutathione Reduced?
CAS Number: 70-18-8
INCI Name: Glutathione
3. What are the benefits of using L-Glutathione Reduced in personal care products?
L-Glutathione Reduced offers several benefits for skin health:
Skin Brightening: Helps reduce melanin production, leading to a lighter and more even skin tone.
Anti-Aging: Neutralizes free radicals, reducing the appearance of wrinkles and fine lines.
Detoxification: Supports the body's natural detox processes, promoting clearer skin.
Improved Skin Elasticity: Enhances skin firmness and elasticity, contributing to a youthful appearance.
4. What are the common applications of L-Glutathione Reduced in personal care?
L-Glutathione Reduced is incorporated into various personal care products, including:
Skin Lightening Creams and Serums: To promote a brighter complexion.
Anti-Aging Formulations: To combat signs of aging and improve skin texture.
Detoxifying Masks and Treatments: To cleanse and rejuvenate the skin.
Oral Supplements: To support overall skin health from within.
5. Is L-Glutathione Reduced safe for use in personal care products?
Yes, L-Glutathione Reduced is generally considered safe for topical and oral use in personal care products. However, it's essential to use it within recommended concentrations and consult with a dermatologist or healthcare professional before starting any new skincare regimen.
6. Can L-Glutathione Reduced cause skin irritation?
L-Glutathione Reduced is typically well-tolerated. However, individuals with sensitive skin may experience mild irritation. It's advisable to perform a patch test before applying products containing GSH extensively.
7. Is L-Glutathione Reduced environmentally friendly?
As a naturally occurring compound, L-Glutathione Reduced is biodegradable and poses minimal environmental risks when used in personal care products.
8. Are there alternatives to L-Glutathione Reduced in personal care products?
Yes, alternatives include:
Vitamin C (Ascorbic Acid): A potent antioxidant that brightens skin and promotes collagen production.
Niacinamide (Vitamin B3): Improves skin elasticity and enhances barrier function.
Alpha Arbutin: Reduces melanin production, leading to a more even skin tone.
Licorice Extract: Contains glabridin, which helps in skin brightening and soothing.