High-Quality High-Purity Glycine Powder Manufacturer, Factory

CAS No.: 56-40-6

Specification: 98% min

Appearance: White crystalline powder

Test Method: HPLC

Solubility: Soluble in water and ethanol

Applications: Supports skin health and collagen production

Package: 1–25kg or customized

Sample: 10-50g Sample For free

Storage: Cool dry place away from direct sunlight

Certificates: ISO22000, Kosher, Halal, Organic (EU), USDA, FSSC22000, FAD, SGS, cGMP

Shelf Life: 2 years, Available in bulk, Private Label/OEM&ODM

Product Description

High Purity Glycine Powder: The Ultimate Amino Acid Supplement

High Purity Glycine Powder, also known as L-Glycine or Glycine, is a non-essential amino acid that plays a vital role in a variety of bodily functions. Different from standard glycine supplements, our glycine is 98.5% pure, ensuring maximum bioavailability and effectiveness. As the simplest amino acid, glycine supports collagen synthesis, cognitive function, detoxification, and sleep, making it a versatile addition to health and wellness formulations.

The highlight ingredient in our product is L-Glycine, a high-quality, vegan-friendly amino acid derived from nature. Unlike industrial-grade glycine, our cGMP-certified glycine is free of artificial fillers, heavy metals, and contaminants, making it ideal for dietary supplements, sports nutrition, and pharmaceutical applications. Studies have shown that glycine supports glutathione production, muscle recovery, and nervous system health.

Why Choose Our High Purity Glycine Powder?

✔️
High Purity (98%+)
Purity exceeds USP/EP standards, with heavy metal content below 1ppm and residual solvents close to zero, critical for cGMP compliance.
✔️
Customized Particle Size Distribution
Grinded to 50-150μm (adjustable) to ensure optimal solubility and mixing performance, reducing production downtime by about 15%.
✔️
20 Years of OEM/ODM Expertise
Formulated for more than 100 global brands using proprietary impurity control technology. Chloride content is kept below 50 ppm.
✔️
Dual Audit-Ready Supply Chain
FDA-certified plants with documented traceability. Annual capacity of 10,000 tons ensures short lead times and minimizes inventory bottlenecks.

Certificate of Analysis (COA)

Test Item Specification Test Result Method
AppearanceWhite crystalline powderWhite crystalline powderVisual Inspection
Purity (HPLC)≥98%98.5%HPLC
IdentificationPositivePositiveIR Spectrum
Loss on Drying≤0.5%0.3%Drying Method
Sulphated Ash≤0.1%0.05%Ashing
Heavy Metals≤10ppm5ppmICP-MS
Arsenic (As)≤1ppm0.5ppmICP-MS
Lead (Pb)≤1ppm0.3ppmICP-MS
pH (1% solution)5.5–7.06.2pH Meter
Microbial LimitTotal Plate Count: ≤1000 CFU/g500 CFU/gStandard Test

Primary Uses of Glycine Powder

Anti-Aging

Promotes collagen production to reduce fine lines and maintain skin elasticity and firmness.

Skin Care

Acts as a humectant in moisturizers and serums to enhance hydration and improve skin texture.

Cosmetics

Used in shampoos and body lotions as a conditioning agent to lock in moisture.

Joint Health

A key component of collagen that helps maintain joint health and bone flexibility.

Recommended Dosage

  • 📍 Skin Care: Add 1-2 grams to your routine or use at 1-5% concentration in formulations.
  • 📍 Supplements: 2-5 grams per day, often taken with collagen peptides for enhanced efficacy.
  • 📍 Body Care: Mix 1-2 grams into lotions or body butters for moisturizing and repair.

Frequently Asked Questions

1. Can glycine powder help reduce wrinkles and fine lines?

Yes. Glycine promotes the synthesis of collagen, which is essential for skin elasticity. This increase in collagen helps smooth the appearance of wrinkles.

2. How does glycine improve skin hydration?

Glycine is a humectant, meaning it attracts and locks in moisture from the environment, helping to maintain the skin's moisture balance.

3. Is glycine powder safe for sensitive skin?

Absolutely. Glycine is known for its soothing properties and is frequently used in products designed for sensitive or irritated skin to reduce redness.

4. What is the purity level of your Glycine powder?

Our Glycine powder reaches a high purity level of 98.5%, exceeding standard USP/EP requirements for pharmaceutical and nutraceutical use.

5. Is this product suitable for vegan formulations?

Yes, our L-Glycine is a vegan-friendly amino acid derived from high-quality sources, making it suitable for clean-label and vegan products.

6. How is the solubility of your glycine powder?

With a customized particle size of 50-150μm, our powder offers excellent solubility in water and ethanol, making it easy to mix into liquids or creams.

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