Koprosteine is a modified form of cysteine which is non-toxic and stable than cysteine and it is rapidly converted into cysteine and carbon dioxide inside the cells. Cysteine is a key component and building block of the antioxidant glutathione.Cysteine with thiol group is responsible for anti glycation of collagen and is effective against vesicants and percutaneous chemical agents. Ability of Koprosteine to bind copper ions that are essential for tyrosinase activity responsible for melanin inhibition.

Product Information:

Brand name: Koprosteine

Molecular Formula: C₄H₅NO₃S

Chemical name:L-(-)-2-Oxothiazolidine-4-carboxylic acid

CAS No.: 19771-63-2

HS Code: 29341000

Appearance: White to off-white powder

Assay:96.5 to 103.5%

Specific Rotation:- 6 4

Solubility: Clear to lightly hazy colourless to light yellow solution (50 mg/mL in water)

Application:

Fighting against intrinsic skin ageing

For de-pigmenting or bleaching skin.

For treatment of dry skin

Hair growth promoter and for baldness.

In skin protective compounds effective against vesicants and percutaneous chemical agents.

Moisturizer for dry skin.