Ergothioneine Capsules for Antioxidant Support Capsule Supplement Manufacturer Supplement Capsule Manufacturer
Each 600mg ergothioneine capsule is a rich source of this powerful antioxidant, designed to help protect cells from oxidative stress and support overall well - being.
Custom Formulas, Flavors & Packaging
Tailor your products to stand out in the market. We offer flexible customization for formulas, dosage forms, flavors, and packaging, ensuring your brand delivers unique and effective solutions.
Safety first
Passed FDA certification, HACCP certification, ISO9001 quality management system certification, holds the "Food Production License", "Cosmetics Production License" and multiple GMP certifications.
As a seasoned product operations manager, I’m proud to introduce CSK Biotech’s Ergothioneine Capsules — a High Quality, science-forward dietary supplement designed to support cellular antioxidant defenses and overall wellness. Formulated for modern consumers who value efficacy, safety, and transparency, our Ergothioneine Capsules combine high-purity ingredient sourcing with world-class manufacturing and regulatory compliance.
Key Benefits & Positioning
- Targeted cellular protection: Ergothioneine is a naturally occurring thiol amino acid known for its unique antioxidant properties and cellular uptake mechanisms. It supports the body’s defense against oxidative stress and helps maintain cellular health across tissues.
- Broad wellness appeal: Positioned for anti-aging, skin protection, mitochondrial support, and daily antioxidant support, our capsules fit into wellness, beauty-from-within, and performance supplement categories without making therapeutic claims.
- Clean, consumer-friendly format: Delivered in easy-to-swallow vegetarian capsules (customizable), ideal for daily use and stackable with multi-nutrient regimens.
Product Highlights
- High-purity, traceable ergothioneine sourced for potency and consistency; fermentation-derived options available for sustainable supply.
- Customizable dosages and formulations: standard single-ingredient capsules or combined blends with complementary antioxidants and micronutrients.
- Clean-label formulation: free from common allergens, artificial colors, and unnecessary excipients per client specifications.
Manufacturing & Quality Assurance
- Produced in CSK Biotech’s GMP-certified 2,000㎡ facility with seven advanced production lines and robust capacity (annual output exceeding 4.5 billion softgels and 1.5 billion tablets).
- Certified by GMPC, FDA registration, HACCP, and ISO standards — ensuring global regulatory readiness and batch-to-batch consistency.
- End-to-end CDMO services: concept development, formulation R&D, pilot runs, stability testing, production, regulatory support, and marketing assistance. Flexible cooperation models: ODM, CDM, and OEM.
Why Choose CSK Biotech’s Ergothioneine Capsules
- Scientific credibility: developed with industry expertise and rigorous quality control.
- Supply reliability: large-scale manufacturing and secure sourcing minimize disruption risk.
- Market-ready support: turnkey services from formula design to packaging and regulatory filing.
Contact us for technical datasheets, certificate of analysis (CoA), sample requests, and OEM/ODM collaborations to bring a high-quality Ergothioneine product to your market.
Related Products
Electrolyte Concentrate Drops (20ml) - Intense Hydration Booster custom liquid supplement manufacturer
NAD+ Nicotinamide Riboside Oral Liquid (10ml) - Cellular Energy & Anti - Aging Aid Liquid capsule supplement manufacturer
Curcumin Oral Liquid (10ml) - Anti - Inflammatory & Health Support Custom liquid supplement manufacturer Custom liquid supplement manufacturing
Compound Vitamin Oral Liquid (10ml) - All - in - One Nutritional Elixir Custom liquid supplement manufacturing Liquid capsule supplement manufacturer
Probiotic Hard Capsules - Gut Health Booster Immunity health custom supplement manufacturer Custom wellness supplement manufacturer
Garcinia Cambogia Capsules - Support Weight Management Botanical supplement manufacturer Supplement capsule manufacturer
Gut Probiotic Capsules - Nurture Your Gut Flora Immunity health dietary supplement manufacturer supplement capsule manufacturer
Compound Magnesium Capsules Holistic Magnesium Support Capsule supplements manufacturer Capsule supplement manufacture Vitamin supplement manufacturer
Get a Quote for Dietary Supplement Contract Manufacturing
If you need CDMO services for health foods, nutritional supplements, or cosmetics, our team of experts is ready to provide you with customized solutions and quotes.

manufactoryinchina
CSK Biotech Dietary Supplements