L-Glutathione Reduced(Torula Yeast Source)

Product Introduction

L-Glutathione Reduced (GSH) derived from premium Torula Yeast (Candida utilis) is a naturally occurring tripeptide rich in cysteine. It is the most potent endogenous antioxidant in the human body, playing a pivotal role in cellular health, anti-aging, and detoxification. Our product is manufactured via state-of-the-art bio-fermentation technology, ensuring it meets the highest international standards for purity, activity, and safety. It serves as an indispensable core raw material for dietary supplements, functional foods, and high-end skincare products worldwide.

Core Advantages

1. Superior Torula Yeast Source & Biosafety

We exclusively use non-GMO Torula Yeast as the fermentation substrate, which has been granted GRAS (Generally Recognized as Safe) status by the U.S. FDA (GRN No.293). This natural source eliminates the risks associated with chemical synthesis, such as residual organic solvents. The product fully complies with strict regulatory requirements of the EU, USA, and other global markets, providing a safe and reliable raw material solution for global B-end buyers.

2. High Purity & Maximum Bioactivity

Through precise low-temperature extraction and refinement processes, our product achieves a minimum assay of 98%. The reduced form (GSH) naturally exists in the human body, offering superior bioavailability and absorption efficiency compared to oxidized glutathione. It rapidly penetrates cell membranes, effectively scavenging free radicals, maintaining intracellular redox balance, and ensuring stable and effective performance in end products.

3. Strict Quality Control & Process Standardization

The entire production chain adheres to GMP (Good Manufacturing Practices) standards. Each batch undergoes rigorous testing for heavy metals (≤10ppm), microorganisms, and related impurities. We provide a complete set of compliant documents, including Certificate of Analysis (COA), MSDS, and FDA GRAS certification, to facilitate customers’ market access and regulatory review.

Key Functions & Applications

Core Functions

– Antioxidant & Anti-Aging: Effectively removes free radicals, reduces cell oxidative damage, delays cellular senescence, and maintains youth and vitality.

– Liver Detoxification & Protection: Participates in liver metabolism, aids in the elimination of toxins, heavy metals, and metabolites, and supports normal liver function.

– Skin Brightening & Repair: Inhibits melanin synthesis, improves dull and uneven skin tone, repairs the skin barrier, and restores a healthy, radiant complexion.

– Immune Regulation: Modulates immune cell activity, enhances the body’s resistance to external stresses, and supports overall immune health.

Main Application

1. Dietary Supplements: Capsules, tablets, oral liquids, and powder blends for anti-aging, liver protection, and immune enhancement.
2. Functional Foods & Beverages: Health drinks, probiotic products, protein powders, and fortified foods targeting daily health management.
3. High-End Skincare: Active ingredients for whitening essences, anti-aging serums, repair creams, and mask products.
4. Pharmaceutical Raw Materials: Core adjuvants for the development of antioxidant and liver-protective drugs.