GMP Factory supply API ISOTRETINOINe / Isotretinoine powder



Have chosenThere are no options selected.

Start To Order

Add To Cart Successfully!

GMP Factory supply API ISOTRETINOINe / Isotretinoine powder
GMP Factory supply API ISOTRETINOINe / Isotretinoine powder
GMP Factory supply API ISOTRETINOINe / Isotretinoine powder
GMP Factory supply API ISOTRETINOINe / Isotretinoine powder
GMP Factory supply API ISOTRETINOINe / Isotretinoine powder
GMP Factory supply API ISOTRETINOINe / Isotretinoine powder
GMP Factory supply API ISOTRETINOINe / Isotretinoine powder

GMP Factory supply API ISOTRETINOINe / Isotretinoine powder

  • Item No.TOP
    MOQ10 Gram
Tag  sourcing
Add Request About This Product
Max file 5MB each
If lager file please send us email


From $ / Gram
You save $ -40.00
Trade Assuranceprotects your orders
On-time Dispatch Guarantee
On-time dispatch is guaranteed or you will be eligible to claim platform compensation.
Refund Policy
If the shipment is delayed or product quality differs from what are specified in the online order, you can claim for a refund.
Quick refund: If you can apply for a refund within two hours of making a payment, you will receive a refund immediately.

If you have your own design, please contact us, there will have a professional customer service to communicate with you.

Don't have your files right now?No worries, Check out our art tips for more information.

If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Quick Details
Product name ISOTRETINOINe
Appearance White Powder
Place of Origin CN;SHN
Usage Animal Pharmaceuticals
Brand Name Xigema
Model Number TOP
Application Pharmaceutical Raw Intermediates
Color White Color
Assay HPLC 99%
Shelf Life 2 Years
Grade Standard Medicine Grade
Type Vitamins, Amino Acids and Coenzymes
CAS No. 4759-48-2
EINECS No. 225-296-0

Packaging & Delivery

Selling Units:
Lead Time:
Quantity(Gram) 1 - 100000000 >100000000
Est. Time(days)5To be negotiated
Product Description


sigma banner


1)Product Name:Factory suppply Isotretinoin powder/retinoic acid powder CAS 4759-48-2

2)Appearance: An orange yellow or yellow, crystalline powder

3)Active ingredients: Isotretinoine


5)Test method:HPLC


Isotretinoine (13-cis-Retinoic acid )is a vitamin A analog that inhibits cell proliferation and induces cell differentiation. Clinically, 13-cis-Retinoic acid is primarily used in the treatment of severe recalcitrant nodular acne. Its effects include reducing the production of sebum, shrinking the size of the sebaceous glands, stabilizing keratinization, preventing comedones from forming, and reducing inflammation of inflammatory acne. Though the exact mechanism of action of 13-cis-Retinoic acid is not fully understood, studies have suggested that the compound alters DNA transcription and induces apoptosis in select types of cells throughout the body.

Basic Information

Basic Information.png 


Assay  Content HPLC
AppearanceFine PowderComplies
IdentificationIR. UVComplies
Mesh100% pass 100 meshComplies
Residue on ignitionMAX 0.1%Complies
Loss on drying %MAX 0.5%0.39%
Ash %MAX. 1.0%0.52%

Heavy metals PPM

MAX. 0.002%

Limit of IsotretinoinMAX5.0%3.9%
Organic Volatile ImpuritiesMeet The RequirementsComplies


Total Plate Count

Yeast & Mold

E. Coli



< 1000cfu/g

< 100cfu/g









Both tretionirum and Vitamin A can stimulate skin growth and keep epidermic normal. Howerver, to spread on part of skin has no actual effect. Taking orally vitamin A is benefit to treat skin disorders. Applying vitamin A acid to skin partly could produce intensive pharmacological action. External use can slow down skin aging process for solarization, remove tiny wrinkles, and reduce skin roughness, so skin will become ruddy. 
Sample Display

Sample Display.png




Company Information

Qingdao Sigma chemical Co., Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
The aim of Qingdao Sigma chemical Co., Ltd is a quality policy that"Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.


Phenethyl caffeate (3).jpg
Packaging & Shipping




Our Services






Send your message to us

No need register, just fill in contact info below, we will reply you within 24 hours!

Please prove you are human by selecting the "Cup".