Product Introduction
Shaanxi Zhenhuacui Biotechnology offers premium pure l glutathione at 99% immaculateness through progressed organic aging innovation. Our cosmetic-grade item conveys extraordinary soundness and organic action for requesting applications. With over 10 a long time of fabricating skill and cGMP, FSSC22000 certifications, we keep up strict quality control all through generation. Standard stock empowers 10-day shipping, whereas our adaptable 1kg least arrange underpins both bulk supply and test testing. Believe our R&D-focused group to give reliable, high-performance glutathione arrangements for your detailing needs.
L-glutathione stands as nature's ace antioxidant - a significant tripeptide composed of glutamic corrosive, cysteine, and glycine. This effective atom serves as your body's essential defense framework against oxidative push and cellular harm. Our product undergoes thorough organic aging to accomplish pharmaceutical-grade purity.
The dynamic thiol bunch in cysteine gives the redox-active center that makes glutathione so viable. It straightforwardly neutralizes hurtful free radicals whereas recovering other imperative cancer prevention agents like vitamins C and E. This makes a comprehensive defensive organize inside cells.
Our fermentation-derived glutathione keeps up its decreased shape (GSH) for ideal bioavailability. This guarantees greatest strength in your last details, whether focusing on skin brightening, detoxification back, or anti-aging applications.

Superior Antioxidant Protection
Skin Brightening Excellence
Detoxification Support
Premium Quality Assurance

| Parameter | Specification |
|---|---|
| Product Name | Pure L Glutathione |
| Active Ingredient | L-glutathione |
| Purity | 99% HPLC |
| Appearance | White powder |
| Extraction Type | Biological fermentation |
| Country of Origin | China |
| Odor & Taste | Characteristic |
| Bulk Density | 35-50g/100ml |
| Particle Size | 100% through 80 Mesh |
| Solubility | Water soluble |
| Heavy Metals | NMT 10ppm |
| Arsenic (As) | NMT 2ppm |
| Lead (Pb) | NMT 2ppm |
| Cadmium (Cd) | NMT 1ppm |
| Mercury (Hg) | NMT 0.1ppm |
| Total Plate Count | <10,000 cfu/g |
| Yeast & Mold | <1,000 cfu/g |
| Shelf Life | 2 years |
Our pure l glutathione serves differing businesses with demonstrated effectiveness:
Cosmetics & Personal Care
Nutraceuticals & Supplements
Functional Foods
Clinical Applications


Phase 1: Upstream Preparation
We start with hereditarily optimized generation strains, carefully kept up and extended beneath sterile conditions. Our seed development handle guarantees metabolically dynamic microorganisms prepared for large-scale production.
Phase 2: Fermentation Excellence
Advanced maturation tanks give exact natural control. We screen temperature, pH, broken down oxygen, and supplement levels in real-time. This optimization drives greatest substrate transformation and proficient glutathione accumulation.
Phase 3: Downstream Purification
Sophisticated division and filtration strategies evacuate debasements and concentrate the last item. Our spray-drying prepare makes steady powder frame whereas protecting natural activity.
This three-phase approach ensures consistent quality and maximum potency in every batch of pure l glutathione we produce.
Standard Bundling: 25kg fiber drums with LDPE internal packs for ideal protection.
Storage Requirements:
Custom Bundling Accessible: We offer adaptable bundling arrangements counting littler amounts for inspecting and specialized holders for particular applications.

Decade of Mastery: Over 10 a long time in plant extricate fabricating with 8 a long time centered on wellbeing and nourishment research.
Technology-Driven Development: 60% of our group works in R&D, guaranteeing cutting-edge arrangements and specialized support.
Advanced Generation: Supercritical CO₂ extraction and advanced maturation building ensure predominant quality.
Flexible Benefit: OEM/ODM capabilities over numerous item shapes - gummies, tablets, powders, and capsules.
Rapid Delivery: Standard extracts ship within 10 days, customized configurations take anywhere from 20 to 30 days, depending on the specific specifications, with 7-10 day express options available.
Global Reach: Reliable worldwide shipping through DHL, FedEx, and SF Express partnerships.



Q: What makes your glutathione different from synthetic versions?
A: Our natural maturation prepare makes naturally-derived glutathione with prevalent steadiness and bioavailability compared to chemical union methods.
Q: Can you provide samples for testing?
A: Yes, we offer tests with a 1kg least arrange amount to bolster your assessment process.
Q: What documentation do you provide?
A: Each shipment includes Certificate of Analysis, Material Safety Data Sheet, and relevant certifications for your regulatory requirements.
Q: Do you support custom specifications?
A: Absolutely. Our R&D team can develop custom purity levels, particle sizes, and specialized formulations to meet your specific needs.
Q: How do you ensure consistent quality between batches?
A: We implement comprehensive quality control from raw material screening through final product testing, with standardized protocols at every production stage.
Ready to use the pure l glutathione to experience premium glutathione quality? Contact our technical team at plantex@asianbios.com for samples, pricing, and custom formulation support today!
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