S-Acetyl L-Glutathione Capsules OEM Manufacturer Supplement

Dosage Form: capsules

Dose: 2 capsules per day

OEM: Customized logo is welcome, Packing as your requirement. offering private label

Type of Product: S-Acetyl L-glutathione capsules

Model Number: ASRN-S-Acetyl L-glutathione capsules

Specification: 500mg,800mg/bottle or customized

Sample: S-Acetyl L-glutathione capsules Avaliable

Keywords: S-Acetyl L-glutathione capsules

Brand: Ausreson

MOQ: 50 bottles

Appearance: capsules

Storage: Cool Dry Place

Shelf Life: 2 Years

Test Method: HPLC

Last updated: May 2026

What is S-acetylglutathione?

Glutathione is one of the most important natural antioxidants in the human body, present in every cell, responsible for neutralizing free radicals, supporting immune function, and promoting detoxification. However, with age, increased stress, and environmental influences, our body's glutathione levels naturally decline.

S-acetylglutathione is an advanced form of glutathione, unique in its "acetylated" molecular structure. This modification makes it more easily absorbed by the intestines and more effectively enters cells than regular glutathione, significantly improving bioavailability. This makes S-acetylglutathione capsules a popular supplement choice for health-conscious consumers in Europe and America.

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Core Benefits and Mechanisms of Action

Key Functions for Labeling (USA only – Structure/Function Claims):

• Supports cellular antioxidant defense – Helps neutralize free radicals.

• Supports liver health – Plays a role in the body's natural detoxification processes.

• Supports immune function – Helps maintain healthy immune cell activity.

• Supports skin health – Helps combat oxidative stress that affects skin.

• Supports energy metabolism – Helps protect mitochondria from oxidative damage.

Your Private Label Partner for Glutathione Capsules:

• Core Ingredient: S-acetylglutathione (≥98% purity by HPLC)
• Dosage Customization: 100mg, 250mg, 500mg per capsule
• Combination Options: Can be combined with other antioxidants (Vitamin C, Silicon, Silymarin)
• Capsule Options: Gelatin capsules or HPMC vegetarian capsules
• Packaging Customization: Bottled, blister packaging, can be labeled with your brand
• MOQ: Minimum order of 50 bottles

What is the difference between L glutathione and S-acetyl glutathione?

S-Acetyl Glutathione is a modified form of glutathione that has been acetylated. This modification allows it to be more stable and better absorbed by the body compared to L-Glutathione. It also has the ability to cross the blood-brain barrier, which may make it more effective for certain health conditions.

FAQ.

Q:How long until I notice benefits?

Initial effects: 3-7 days (energy, mental clarity)

Significant benefits: 2-4 weeks (detox, skin improvements)

Maximum benefits: 3-6 months (cellular protection, anti-aging)

Q:Should I cycle S-Acetyl L-Glutathione?

No cycling necessary due to its natural role in cellular function. Continuous use provides optimal benefits.

Q:Can I take too much?

The body regulates glutathione levels effectively. Doses above 1000mg daily may cause mild digestive upset in sensitive individuals.

Q:How does it compare to NAC?

While NAC is a glutathione precursor, S-Acetyl L-Glutathione provides direct, measurable increases in intracellular glutathione that are 5-7 times more effective.

Q:Is it stable in capsule form?

The acetyl group provides exceptional stability with a 2-year shelf life when properly manufactured and stored.

About us.

Private Label design, fast delivery, USA Warehouse, European Warehouse, capsules factory,Softgels factory,tablets factory, pills factory, Gummies factory, Liquid Drops factory,Gum factory,solid beverage factory, customized factory, capsules manufacturer,Softgels manufacturer, tablets manufacturer, pills manufacturer, Gummies manufacturer, Liquid Drops manufacturer,Gum manufacturer,solid beverage manufacturer, customized manufacturer.

Our advantage

We possess extensive experience, handling every step from sourcing each ingredient in the formulation to post-filling inspection, all at the most competitive prices and with the fastest delivery times.

InterlGroup owns factory, Main Product Foods additives, Nutritional supplements, Healthcare Products(capsules,Softgels,tablets,Gummies,Liquid Drops,Gum,solid beverage and other customized products), plant extracts.

Support OEM&ODM service，Design label packaging, Overseas in stock, Fast customization, Drop Shipping.

Intergroup is supplying OEM service for the Well-known brands Reson and Ausreson. 

Alibaba International Station No.1 supplier,  Alibaba International Station Number 1, Alibaba International Station Number one.

Quality Assurance: Produced in a GMP-certified facility. Each batch tested for purity (≥98% by HPLC), heavy metals, and microbials. Third-party COA available upon request.

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