Cosmetic Grade L-Glutathione CAS 70-18-8 Glutathione Powder/ Capsule/ Gummy
Products Description
- L-Glutathione is an important tripeptide composed of three amino acids: glutamic acid, cysteine and glycine. It plays a variety of important physiological functions in the body, especially in anti-oxidation, detoxification and immune system support.
- L-Glutathione is a multifunctional natural antioxidant with important physiological effects and a wide range of application prospects. Due to its good safety and effectiveness, it plays an important role in modern nutrition and beauty products to help improve health and skin quality.
Basic Analysis
| Analysis | Specifications |
| Appearance | White or almost white crystalline powder |
| Identification IR | Conforms to the Reference Spectrum |
| Optical rotation | -15.5° to -17.5° |
| Appearance of solution | Freely soluble in water, very slightly soluble in ethanol and in methylene chloride |
| Chlorides | Not more than 200 ppm |
| Sulfates | Not more than 300 ppm |
| Ammonium | Not more than 200 ppm |
| Iron | Not more than 10 ppm |
| Arsenic | Not more than 1 ppm |
| Heavy metals | Not more than 10 ppm |
| Cadmium (Cd) | Not more than 1 ppm |
| Lead (Pb) | Not more than 3 ppm |
| Mercury (Hg) | Not more than 1 ppm |
| Sulfated ash | Not more than 0.1% |
| Loss on drying | Not more than 0.5% |
| Bulk density | Not less than 0.2g/ml |
| Tapped density | Not less than 0.4g/ml |
| Total plate count | < 1000cfu/g |
| Yeast and mold count | < 100cfu/g |
| Salmonella | Negative |
| Assay | 98.0% to 101.0% |
Function
- Antioxidant: L-Glutathione is one of the most important antioxidants in the body, neutralizing free radicals and protecting cells from oxidative damage.
- Detoxification: L-Glutathione plays a detoxifying role in the liver, helping to remove harmful substances and heavy metals from the body.
- Immune Support: L-Glutathione helps boost the function of the immune system, supporting the body’s defense against infection and disease.
- Skin whitening: In the beauty field, L-glutathione is widely used in whitening products, which can inhibit the production of melanin and improve uneven skin tone.
Application
- Nutritional Supplements: L-Glutathione is often taken as a dietary supplement to help increase antioxidant capacity and support the immune system.
- Skin Care: Widely used in skin care products such as creams, essences and masks to provide antioxidant and whitening effects.
- Medicine: In some medicines, L-glutathione is used as an auxiliary ingredient to help improve the efficacy of the medicine.
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