Botanical Cube Inc. is one of the most professional manufacturers and suppliers of ergothionine powder in China, featured by quality products and good price. Please rest assured to wholesale bulk discount ergothionine powder from our factory.
Ergothionine powder is a natural amino acid and potent antioxidant found primarily in mushrooms, especially Hericium erinaceus and Pleurotus eryngii. The main active compound is L-ergothioneine, a highly stable, water-soluble antioxidant that can effectively penetrate cells. It has a dedicated transporter (OCTN1) in the body, ensuring optimal absorption and targeted cellular benefits. With the increasing consumer awareness of longevity and cellular health, the demand for natural fermentation-derived antioxidants is growing, making ergothioneine increasingly popular in the nutraceutical, cosmetic and pharmaceutical industries. We focus on fermentation-derived ergothioneine, ensuring high purity and high bioavailability.
Why choose our Ergothionine Powder?
1. High purity and high bioavailability:
We achieve over 99% ergothioneine purity through a proprietary fermentation enzyme-assisted extraction process, exceeding the typical 90-95% purity of many competitive products, ensuring a cleaner and more potent final product
2. Proprietary fermentation strains increase yields
We use a dedicated microbial strain optimized for ergothioneine production. This strain is capable of producing ergothioneine at concentrations 30-50% higher than traditional fermentation processes.
3. Heavy metal and contaminant control exceeds industry standards
While many suppliers adhere to basic regulatory limits, we go a step further and implement pharmaceutical-grade heavy metal filtration and multi-stage purification. The heavy metal content of our ergothioneine powder is consistently below 0.1 ppm.
4. Good stability and long shelf life
Our powder undergoes a specialized low-temperature microencapsulation process to prevent it from oxidation, extending the shelf life by 24 months without the need for artificial stabilizers.
5. Customizable solutions:
We provide ergothioneine powder in different concentrations (≥99%, 50% and 25%) and provide customized formulations for different applications, including skin care products, pharmaceuticals and functional foods.
COA
| Test Item | Specification | Test Result | Test Method |
|---|---|---|---|
| Appearance | White to off-white powder | White powder | Visual Inspection |
| Assay (Ergothionine Content) | ≥99% | 99.5% | HPLC (High-Performance Liquid Chromatography) |
| Purity (Impurities) | ≤1% | 0.5% | HPLC |
| Moisture Content | ≤5% | 3.0% | Loss on Drying at 105°C for 3 hrs |
| pH (1% solution) | 4.5 - 6.0 | 5.2 | pH Meter |
| Particle Size | 100% pass 80 mesh | 100% pass 80 mesh | Sieve Analysis |
| Heavy Metals (Lead) | ≤0.5 ppm | 0.3 ppm | ICP-MS (Inductively Coupled Plasma Mass Spectrometry) |
| Microbial Limits | |||
| - Total Plate Count (TPC) | ≤1000 CFU/g | 500 CFU/g | Plate Count Method |
| - Yeast and Mold | ≤100 CFU/g | 50 CFU/g | Plate Count Method |
| - E. Coli | Negative | Negative | PCR (Polymerase Chain Reaction) |
| - Salmonella spp. | Negative | Negative | PCR (Polymerase Chain Reaction) |
| - Staphylococcus aureus | Negative | Negative | PCR (Polymerase Chain Reaction) |
Product process of Ergothionine Powder
Applications and recommend usage of Ergothionine Powder
1. Dietary Supplements
Function: Powerful antioxidant that protects cells from oxidative stress and inflammation.
Dosage: 5–30 mg/day in capsules, tablets, or drinks.
Trend: Rising demand for anti-aging and neuroprotective formulas, often paired with glutathione and resveratrol.
2. Skincare & Cosmetics
Function: Reduces oxidative damage, enhances hydration, and protects against UV aging.
Dosage: 0.1–0.5% in creams, serums, and lotions.
Trend: A premium alternative to vitamin C and coenzyme Q10 in high-end skincare.
3. Pharmaceuticals & Medical Use
Function: Supports mitochondria, reduces inflammation, and aids neuroprotection.
Dosage: 10–50 mg/day (varies by therapeutic use).
Trend: Increasing research on its role in chronic disease prevention.
4. Functional Foods & Beverages
Function: Boosts cognition, reduces fatigue, and supports immunity.
Dosage: 10–50 mg/serving in energy drinks, protein powders, and health beverages.
FAQs of Ergothionine Powder
Q: Is ergothioneine better than glutathione?
A: Compare the two, emphasizing that ergothioneine is more stable and can be actively transported into cells, making it a long-lasting antioxidant.
Q: Is ergothioneine natural or synthetic?
A: Emphasize that our ergothioneine is naturally fermented, avoiding chemical synthesis and ensuring excellent purity and bioavailability.
Looking for a reliable supplier of high-purity ergothionine powder? We offer OEM and ODM services tailored to your specific formulation needs - whether it's dietary supplements, skin care or functional foods. Our advanced fermentation technology ensures superior quality, stability and performance. Contact us today at sales@botanicalcube.com to request a quote or learn more about our custom options!
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