Yellow Raw Steroid Powders Isotretinoin / Roaccutane Orange Crystal Powder for

Best Quanlity Isotretinoin / Roaccutane CAS : 4759-48-2 Yellow Crystalline Powder For Treatment of Acne

Isotretinoin basic information:

product  Name: Isotretinoin

CAS #.: 4759-48-2 
Formula: C20H28O2
Molecular Weight: 300.44
EINECS: 225-296-0
Standard:USP34/28,EP5
Description:yellow crystalline powder.
Assay:98.0-102.0%

Usage of Tretinoin:

Isotretinoin or 13-cis retinoic acid is a very effective medication for the treatment of acne . It is a retinoid; this means it is derived from vitamin-A (retinoic acid). The liver naturally makes small quantities of isotretinoin from vitamin-A, but the drug we prescribe is made synthetically.

Certificate Of Analysis for Isotretinoin:

Medical uses

Due to sideeffects and high cost, isotretinoin is used primarily for severe cystic acne and acne that has not responded to other treatments. Acne treatment usually begins with topical medications (e.g., benzoyl peroxide and adapalene), followed by oral antibiotics and isotretinoin as a last resort.

Indications

Isotretinoins main indication is for the treatment of severe cystic acne vulgaris.Many dermatologists also support its use for treatment of lesser degrees of acne that prove resistant to other treatments, or that produce physical or psychological scarring.

It is also somewhat effective for hidradenitis suppurativa and some cases of severe acne rosacea. It can also be used to help treat harlequin ichthyosis, lamellar ichthyosis and is used in xeroderma pigmentosum cases to relieve keratoses. Isotretinoin has been used to treat the extremely rare condition fibrodysplasia ossificans progressiva. It is also used for treatment of neuroblastoma, a form of nerve cancer.

Isotretinoin therapy has furthermore proven effective against genital warts in experimental use, but is rarely used due to potentially severe side effects. In a small-scale study, low dose oral isotretinoin showed considerable efficacy; Isotretinoin may represent an efficacious and safe alternative systemic form of therapy for RCA of the cervix. Yet, albeit this indicative evidence not many studies have been conducted to further confirm its effectivenes. In most countries this therapy is currently unapproved and only used if other therapies failed.

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