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Product details
L-(+)-Ergothioneine powder is an organic compound. It is a solid powder, usually white or yellowish. L-(+)-Ergothioneine is a natural antioxidant that can protect cells in the human body and is an important active substance in the body. Natural antioxidants are safe, non-toxic and have become a hot topic of research. As a kind of natural antioxidant, L-(+)-Ergothioneine has entered people's field of vision. l ergothioneine supplement has many physiological functions, such as scavenging free radicals, detoxification, maintaining DNA biosynthesis, normal cell growth and cellular immunity.
Parameter | Food Grade | Cosmetic Grade | Pharmaceutical Grade |
---|---|---|---|
Purity | ≥98% | ≥99% | ≥99.9% |
Heavy Metals | ≤10ppm | ≤5ppm | ≤1ppm |
Microbial Limits | ≤1000cfu/g | ≤100cfu/g | ≤10cfu/g |
Residual Solvents | GB 2760 compliant | EC compliant | USP standards |
Applications | Nutraceuticals | Skincare | Drug formulations |
Applications/Functions of L-(+)-Ergothioneine powder
Physicochemical Property of L-(+)-Ergothioneine powder
L-(+)-Ergothioneine has a strong foul odor. It is stable at room temperature, but will break down at high temperatures. Ergothioneine is a strong base that reacts with acids.
Production methodprocess of L-(+)-Ergothioneine powder
Extract ergocline from ergot. Ergothioneine reacts with sulfur to produce L-(+) -ergothioneine powder.
FAQ.
Q: How does it differ from regular antioxidants?
A: Ergothioneine has a unique transport system allowing intracellular retention (30-day half-life) versus hours for vitamin C.
Q: Is it safe?
A: GRAS-certified with no adverse effects even at high doses (800mg/day) in clinical studies.
Q: How to identify quality products?
A: Look for:
HPLC purity reports (≥99%)
NMR structural confirmation
Animal-free certification (vegan-friendly)
Use the product safely.
The U.S. Food and Drug Administration (FDA) is an important agency of the U.S. federal government responsible for regulating food, drugs, medical devices, cosmetics, biological products, and tobacco products to ensure their safety, effectiveness, and quality. Food and dietary supplements can support your overall health, please use them wisely.
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