Product
0102
Ergothioneine Powder
Ergothioneine Powder – A Natural Antioxidant for Modern Wellness
Ergothioneine, also known as EGT or L-Ergothioneine, is a naturally occurring amino acid with remarkable antioxidant properties. As a potent free radical scavenger, it helps protect cells from oxidative stress, supports mitochondrial health, and contributes to overall cellular longevity. These benefits make Ergothioneine Powder increasingly sought after in nutraceuticals, dietary supplements, and functional foods.
In the current market, Ergothioneine is recognized as a high-value bioactive ingredient, with growing demand from health-conscious consumers and formulators aiming to develop anti-aging, energy-support, and cognitive-enhancing products. Despite its rising popularity, consistent quality and bioavailability remain major challenges, making reliable sourcing and precise formulation essential.
At Botanical Cube Inc., we specialize in producing high-purity Ergothioneine Powder with rigorous quality control, ensuring stable activity and batch-to-batch consistency. Leveraging our expertise in plant-based extraction and advanced fermentation techniques, we can offer tailored specifications, from bulk powders to custom formulations, that meet the specific needs of supplement and functional food manufacturers. Our OEM and ODM capabilities allow brands to seamlessly integrate Ergothioneine into capsules, tablets, beverages, or powdered blends, creating unique, market-ready products while ensuring regulatory compliance.
Why choose our ergothioneine powder?
1. Superior purity and potency (98%)
Our purity is maintained at 98% high purity, which helps improve the performance of the final product, making it more reliable in addressing oxidative stress, skin aging and overall health. You can integrate our ergothioneine powder into your cosmetic and health product formulations with confidence.
2. Cutting-edge extraction method
Ergothioneine is easily degraded and sensitive to heat and solvents, so we use a multiphase extraction process to optimize solubility and absorption rate, which is more effective even at lower concentrations, ensuring that you get a cleaner, longer-lasting and effective product.
3. Highly consistent quality between batches
To further ensure consistency, we use internal testing and third-party laboratories for verification.
And stability testing is performed under different environmental conditions. Detailed records are kept for every step in the production process, which helps ensure the stability and consistency of the product throughout the production process.
COA
| Test Item | Specification | Result | Test Method |
| Purity (Ergothioneine) | 98% Min | 98.5% | HPLC |
| Appearance | White to Off-White Powder | White Powder | Visual Inspection |
| Loss on Drying | ≤ 1% | 0.2% | USP 731 |
| Ash Content | ≤ 1% | 0.3% | USP 281 |
| pH (1% Solution) | 5.0 - 7.0 | 6.2 | pH Meter |
| Heavy Metals (Pb) | ≤ 0.5 ppm | < 0.2 ppm | ICP-MS |
| Heavy Metals (As) | ≤ 0.5 ppm | < 0.1 ppm | ICP-MS |
| Arsenic (As) | ≤ 0.5 ppm | < 0.1 ppm | ICP-MS |
| Microbial Testing | Total Plate Count ≤ 1000 CFU/g | 50 CFU/g | USP <61> |
| Yeast & Mold | ≤ 100 CFU/g | 10 CFU/g | USP <61> |
| E. Coli | Negative | Negative | USP <62> |
| Salmonella | Negative | Negative | USP <62> |
| Solubility | Soluble in water | Soluble in water | Visual Inspection |
Common Applications
1. Anti-Aging and Skin Health
Ergothioneine is a powerful antioxidant used in skin care products to reduce oxidative stress, protect skin cells, and prevent wrinkles.
Suggested Use: 0.5% to 1% in creams, serums, or lotions.
2. Dietary Supplements
For anti-inflammatory, immune-boosting, and overall well-being.
Suggested Use: 50 mg to 200 mg per day.
3. Hair Care Products
Improve hair health by reducing oxidative damage to hair follicles.
Suggested Use: 0.5% to 2% in shampoo or conditioner.
4. Animal Health and Pet Supplements
Supports the immune system and overall health of aging pets.
Suggested Use: 10 mg to 50 mg per day.
Recommend Dosage
1. Topical skincare: 0.1–0.5% of total formulation
2. Oral supplements: 5–30 mg per day (commonly used in anti-aging products)
(Always consider formulation stability and solubility when adding to products)
FAQs
1. Does ergothioneine really reduce wrinkles?
Yes, studies show it protects skin cells from oxidative stress, reducing visible aging signs.
2. Is it safe for sensitive skin?
Generally safe; suitable for sensitive skin when used within recommended topical concentrations.
3. Can it be combined with other antioxidants?
Yes, synergistic effects with vitamin C, ferulic acid, and coenzyme Q10 have been reported.
4. Does it help with UV damage?
Yes, it protects against UV-induced cellular damage, supporting skin repair.
5. Is ergothioneine stable in cosmetic formulations?
Relatively stable; better stability in slightly acidic pH and when protected from excessive heat or light.
EGT POWDER Manufacturer BULK
Ready to build next-generation anti-aging and skincare products? As your dedicated EGT Powder Manufacturer and Bulk Supplier, we focus on providing material that works. The core benefit we guarantee is unrivaled purity and maximum cellular bioavailability, ensuring this powerful antioxidant performs optimally in your cosmetic and topical applications for skin cell protection. We stand behind our quality with a full suite of certifications required by the cosmetics and food supplement industries. Let's talk about supplying your next production run and scaling your formulation success. Get in touch: info@btncbio.com.