Ergothioneine Capsules - CSK Biotech
Ergothioneine Capsules - CSK Biotech

Ergothioneine Capsules for Cellular Protection Contract Manufacturer Nutritional Supplements Capsule Supplement Manufacturer

Each capsule contains 200mg of high - quality ergothioneine. This antioxidant - rich supplement helps safeguard cells from oxidative damage and promotes overall health.

CSK Biotech offers High Quality Ergothioneine Capsules for cellular protection. As a trusted contract manufacturer of nutritional supplements and capsule supplement manufacturer, we ensure top-quality health supplement manufacturing tailored to CSK Biotech’s needs. Partner with us for reliable, effective solutions.
Product Name
Ergothioneine Capsules
Recommended Net Content
12g
Specification
200mg/capsule × 60 capsules/bottle
Product Type
Softgels
Ingredient List
Ergothioneine, Gelatin, Magnesium Stearate, Silicon Dioxide
Consumption Method
Take 1 - 2 capsules daily with a meal.
Storage Conditions
Seal and store in a cool dry place, avoiding direct sunlight
Shelf Life
24 months
Production Date
See the code printed on the package
Precautions
This product cannot replace drugs
Manufacturer
CSK Bitech
Production Address
No. 31, Qingsha Street, Huadu District, Guangzhou (Airport Huadu)
Food Production License Number
SC12744011400654

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.

Bags - CSK Biotech
Bags
Bottles - CSK Biotech
Bottles
Bottles 2 - CSK Biotech
Bottles
Boxes - CSK Biotech
Boxes
Cartons - CSK Biotech
Cartons
canned - CSK Biotech
Jar

Safety first

Passed FDA certification, HACCP certification, ISO9001 quality management system certification, holds the "Food Production License", "Cosmetics Production License" and multiple GMP certifications.

ISO Certificate
ISO 22716 Certificate
GMPC Certificate
2025 FDA Certificate
Cosmetic Registration Certificate
HACCP Certificate
ISO Certificate
SGS Current GMP Certificate
Details
CSK Biotech Ergothioneine Capsules — High Quality antioxidant support for cellular health and healthy aging.

Product overview
CSK Biotech Ergothioneine Capsules deliver a high-quality source of ergothioneine, a naturally occurring antioxidant amino acid known for supporting cellular antioxidant defenses, mitochondrial health, and overall wellbeing. Formulated for stability and bioavailability, our capsules are ideal for nutraceutical brands and consumers seeking advanced antioxidant protection in a convenient daily format.

Why choose CSK Biotech Ergothioneine Capsules
- Potent antioxidant support: Ergothioneine helps protect cells from oxidative stress and supports natural repair processes, making it a valuable ingredient for formulations focused on healthy aging, skin vitality, and cognitive wellness.
- High-quality manufacturing: Produced in CSK Biotech’s GMP-certified 2,000㎡ facility with seven advanced production lines and rigorous quality control. We adhere to GMPC, FDA, HACCP, and ISO standards to ensure purity, consistency, and safety.
- Customizable formulations: Available in tailored dosages and capsule sizes to meet brand and regulatory needs. CSK Biotech offers ODM, CDM, and OEM models — from market-driven product innovation to precise formula replication and scale manufacturing.
- Science-driven development: Backed by professional R&D, pilot testing, and stability verification to deliver robust, shelf-stable products. Third-party testing and full documentation are available to support regulatory registration and market claims.
- Consumer-friendly: Designed for easy swallowing and compatibility with vegetarian and allergen-free options upon request. We provide free packaging design and end-to-end support for branding and market launch.

CSK Biotech advantage
Founded in 2008, CSK Biotech is a leading CDMO in dietary supplements, offering annual capacities exceeding 4.5 billion softgels and 1.5 billion tablets. Our integrated services — from concept and formulation to production, regulatory assistance, and marketing support — empower global partners to bring competitive, science-backed ergothioneine supplements to market quickly and confidently.

Contact us
Partner with CSK Biotech to develop or private-label high-performance Ergothioneine Capsules that stand out for quality, safety, and efficacy. Reach out for samples, formulation consultation, or OEM/ODM quotes.

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