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L-Ergothioneine + Glutathione
L-Ergothioneine + Glutathione
- To give you a more cost-effective shopping experience, we have chosen a higher-value shipping method. Delivery is expected in up to about 20 days. Thank you for your understanding and patience.
- Additional customs duties may apply once the product arrives in the United States.
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2 capsules/day
As Low as
112.00 HKD/month
The following is a general introduction to ingredient properties, not product claims.
Scientific Evidence

A trial evaluating the skin moisturizing function and facial condition of 80 healthy women found that at week 8, the ergothioneine group had significantly higher skin moisture content in the temples than the placebo group. At week 12, the skin moisture content in the arms also increased significantly. After 12 weeks, the facial wrinkle and texture scores of the ergothioneine group were significantly better than those of the placebo group.

Studies have shown that ergothioneine can effectively protect skin cells from DNA damage caused by ultraviolet B (UVB) radiation and reduce UVB-induced apoptosis in vitro.

Ergothioneine is a powerful antioxidant that neutralizes free radicals, protects cells from oxidative damage, and slows the aging process. A study suggests that ergothioneine may represent a new vitamin whose physiological effects include antioxidant cell protection.

Studies have shown that ergothioneine (EGT) may prevent cisplatin-induced neuronal damage and enhance cognitive ability by inhibiting oxidative stress and inflammatory pathways, thereby alleviating the neurodegenerative complications of diabetes (such as Alzheimer's disease).

A clinical study concluded that daily oral administration of 500 mg of L-cystine and 250 mg of L-glutathione for 12 weeks is a safe treatment that can effectively whiten the skin and reduce the size of facial dark spots in Asian women, and is safe and effective for long-term use.
Research evidence on the substance L-Ergothioneine
The efficacy marked with * has been partially substantiated by research, and effects may vary among individuals.
Skin concerns: Dull, uneven tone
More than surface care

· Tanning & dark spots

· Loss of firmness

· Acne & blemishes

· Uneven skin tone

· Dull complexion

· Moisture loss
Product Profile

L-Ergothioneine + Glutathione

Authorized Factory
Certification
FDA, HACCP, GMP, ISO22000,
Hong Kong pharmaceutical qualifications


L-Ergothioneine + Glutathione
Suitable For
Adults 18+ needing skin support & photo-aging protection
Not Suitable For
Under 18, pregnant or nursing women, gout patients—consult physician; other conditions—follow medical advice;
Specifications
60 capsules/bottle
1 bottle ≈ 1-month supply
Formula (2 capsules per serving)
L-Ergothioneine
30 mg
Reduced glutathione
200 mg
PQQ
4 mg
Salmon DNA–nucleoprotein
100 mg
Sodium ascorbyl palmitate
300 mg
(esterified Vit C)
Other Ingredients
Microcrystalline cellulose, magnesium stearate, gelatin capsule
Directions
2 capsules daily, empty stomach or with food
Shelf Life
24 months/36 months
(subject to the actual product received)
Storage
Keep in a cool, dry place, away from sunlight. Keep desiccant inside and tighten cap after opening
Disclaimer
*The effects mentioned above are based on scientific research related to the ingredients, with references available upon request from our customer service.
Due to variations in production batches and manufacturing processes, there may be differences in the appearance of the product (such as capsules/tablets/form/colour), printing styles, and outer packaging. However, all products meet safety standards, so please rest assured.
Cautions
- Keep out of reach of children.
- Do not use if the safety seal is broken or missing.
- Consult your healthcare professional if you are pregnant or breastfeeding.
- If you are taking any medications or have any health concerns, it is advisable to consult your healthcare professional.
- This product is not intended to diagnose, treat, cure, or prevent any disease.
- This supplement should always be used in conjunction with a healthy diet and regular exercise program.
- Please refer to the supplement details page for ingredient information before purchasing; avoid use if you are allergic to any ingredients.
- Discontinue use if you experience any adverse effects.
- Do not take with medications.
Return Policy
If you are not completely satisfied with your purchase, please contact us via email. We will recommend the most suitable solution for you. Thanks to our adherence to industry-leading standards and UndoAge's quality assurance, customers rarely need to return products. However, if a return is necessary, rest assured that we will ensure a safe and hassle-free process.
We offer a 14-day worry-free refund guarantee for every order. Upholding our customer-first principle, we will:
- Provide a full refund for unopened products.
- For opened products (excluding powdered items), if the remaining quantity is ≥50%, you will receive a 50% refund.
Important Notes:
1. Return shipping costs must be borne by the customer.
2. To request a refund, please email
○ Order number
○ Photos of the product
○ Proof of purchase
○ Reason for return
Refund Processing Times:
1. Return review: up to 7 business days
2.Refund issuance: 7-14 business days after approval
Shipping information
Order processing time 1–2 business days; in-stock items ship immediately; pre-sale items ship according to the specified release dates