SpecWhite^® AI is Ascorbyl Isostearate, it is an oil-soluble derivative of ascorbic acid. It hydrolyzes into ascorbic acid under the action of an enzyme when absorbed into skin. This product overcomes the deficiency of ascorbic acid, which is easily oxidated and change colors. It can inhibit the generation of melanin and accelerate the synthesis of collagen. It also has the function of anti-oxidation. Therefore, SpecWhite^® AI can be used in the cosmetic products with anti-oxidation, skin conditioning and other applications.

INCI Name: 

Ascorbyl Isostearate

CAS No.:

51222-59-4

EC No.:

610-632-4 

Application:

Anti-oxidation, skin conditioning and etc.

Dosage:

0.5% - 5.0% 

Storage:

Store at room temperature. Keep container tightly closed in a dry and well-ventilated place.

Shelf life:

2 years

Package:

1Kg, 5Kg, 10Kg