Honghaoherb is a wholesale bulk supplier of retinoic acid powder
Description:
Tretinoin, with a molecular formula of C20H28O2, is a metabolic intermediate product of vitamin A in the body. It mainly affects bone growth and promotes epithelial cell proliferation, differentiation, keratinization and other metabolic effects. It is used to treat acne vulgaris, psoriasis, ichthyosis, lichen planus, pityriasis red, keratosis follicularis, squamous cell carcinoma and melanoma.
Specification:
Items
Specifications
Results
Appearance
Bright yellow powder
Complies
Identification
The infrared absorption is same as referance
Complies
Should exhibits maximum absorption at 352nm
Complies
Limits of isotretinoin
≤5.0%
0.41%
Loss on drying
≤0.5%
0.03%
Heavy metals
≤0.002%
<0.002%
Residue on ignition
≤0.1%
0.03%
Assay(on dried basis)
98.0%~102.0%
100.5%
Functions:
1.Retinoic Acid Powder is a drug commonly used to treat acne vulgaris and keratosis pilaris. 2.Retinoic Acid Powder is available as a cream or gel. 3.Retinoic Acid Powder is also used to treat acute promyelocytic leukemia. 4.Retinoic Acid Powder can stimulate skin growth and keep epidermic normal. 5.Retinoic Acid Powder can slow down skin aging process for solarization, remove tiny wrinkles. 6.Retinoic Acid Powder can reduce skin roughness, so skin will become ruddy.
Sample:
Convenient DHL, FEDEX, UPS and EMS service 10-20g sample for free