Glutathione (L-Glutathione) (Extrasol, Japan)

Glutathione (L-Glutathione) (Extrasol, Japan)

COSMETICS INGREDIENT

Glutathione, high purity > 99%, is an Anti-oxidant or antioxidant. High efficiency, used to stabilize (or stabilize) Vitamin C type L-Ascorbic Acid

Extrasol type is soluble in water at least 5 times higher than that of the common type.

Price 70.00 ฿ This special price only valid for web order

gram (mininum 2 gram)

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Min100GCustom1KG



piece(s), Packing Cost : 10฿/pcs
The product will be packed based on the requested quantity



Expiration: 04/2025 (Lot: L987TW)

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  • Technical

glutathione High purity > 99% ExtraSol type is an Anti-oxidant or antioxidant. high efficiency Can act as skin whitenning through antioxidant process (please refer to the results of the experiment below).


Extrasol type is soluble in water at least 5 times higher than that of the common type.  It prevents precipitation in the formula. which if when precipitation Will not be able to absorb into the skin to provide any benefits to the skin.

 

L-Glutathione Reduced is freely soluble in water, unlike conventional Glutathione, which can be dissolved in water up to 50mg/ml and is more easily absorbed into the skin than normal Glutathione.

 

The results of the whitening efficacy experiment by measuring the skin tone with Mexameter MX18 after applying Glutathione (L-Glutathione) (Extrasol) 2% concentration in the base lotion.

 

 

Glutathione has a natural smell. If used in high doses in a formula And do not want to use perfume in the formula, it is recommended to add Odor-Kill™  1% to help absorb the smell of Glutathione

 

Use: for mixing in any formulation that require whitening and anti-oxidation performance

Mixing method: Mix in water, avoid heat. The temperature should not exceed 40 degrees and the pH should be between 3-6. If the temperature is higher or the pH is far from this range, glutathione will deteriorate faster.

Usage rate: 1-3% (use a 2% ratio for whitening formulas, use a ratio of 1:10 to L-Ascorbic Acid for formulas that want to increase the stability of Vitamin C)

Product characteristics: lightweight white powder, Extrasol type is soluble in water at least 5 times higher than that of the common type. 

Solubility: can dissolve in water By using heat of 60-70 degrees for a short period of time, it will help melt faster and easier.

Storage: For long term storage keep in refrigerator Do not expose to sunlight, heat, seal the lid tightly, shelf life at least 36 months.

 

INCI Name : L-Glutathione Reduced

Extrasol type is soluble in water at least 5 times higher than that of the common type. 

  • Glutathione
  • Certificate of Analysis/Specification Sheet will be sent to your mailbox after the order is packed.

Mechanism:

Appearance:

Storage: 5-15C, Tightly seal. Avoid Heat & Light

Shelf Life: 36Months from manufacturing or testing date (Current Lot will expire: 04/2025)

Dosage (Range): 1% - 5%

Recommended Dosage: 2%

Research & Development: Japan

Mix Method: Add into water phase. Avoid temperature above 60C.

Heat Resistance: Avoid heat above 60C

Stable in pH range: 3 - 6

Solubility: Water

Product Types: Cream , Lotion , Clear Gel , Toner , Mask

INCI: L-Glutathione Reduced

Product Specification:


Test Specification
DESCRIPTION White crystalline powder
IDENTIFICATION IR SIMILAR WITH THE REFERENCE SPECTRUM
OPTICAL ROTATION -15.5--17.5
CLEARITY AND COLOR OF SOLUTION CLEAR AND COLOURLESS
HEAVY METALS NOT MORE THAN 10PPM
ARSENIC NOT MORE THAN 1PPM
SULPHATES NOT MORE THAN 300PPM
AMMONIUM NOT MORE THAN 200PPM
IRON NOT MORE THAN 10PPM
CADMIUM NOT MORE THAN 1PPM
LEAD NOT MORE THAN 3PPM
MERCURY NOT MORE THAN 0.1PPM
RELATED SUBSTANCES TOTAL NOT MORE THAN 2.0%
RELATED SUBSTANCES GSSG NOT MORE THAN 1.5%
LOSS ON DRYING NOT MORE THAN 0.5%
RESIDUE ON LGNITION NOT MORE THAN 0.1%
ASSAY 98.0% TO 101.0%
MICROBIOLOGY TOTAL PLATE COUNT <=1000CFU/G
MICROBIOLOGY YEAST AND MOLD COUNT <=100CFU/G
MICROBIOLOGY TOTAL COLI FORMS <=1000FU/G
MICROBIOLOGY E. COLI ABSENT/10G
MICROBIOLOGY S. AUREUS ABSENT/10G
MICROBIOLOGY SALMONELLA ABSENT/10G
CONCLUSION COMPLIES WITH ENTERPRISE STANDARD

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Warning

All ingredients are for manufacturing purpose. Do not use them directly. Finished product must be registered with FDA before selling to endusers

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