CAS 98319-26-7 99% Pharmaceutical Grade Finasteride for Hair Loss Treatment

• Powder: Yes
• Customized: Customized
• Certification: GMP, HSE, ISO 9001, USP, BP
• Suitable for: Elderly, Adult
• State: Solid
• Purity: >99%
• Model NO.: TGY022019042512
• Product Name: Finasteride
• Appearance: White Powder
• Specificcation: 99%
• CAS No.: 98319-26-7
• Grade: Pharmaceuticals Grade
• Shelf Life: 2 Years
• Storage: Cool Dry Place
• Shipping Time: Within 3-7 Working Days
• Transport Package: Foil Bag, Box, Drum
• Specification: 99% min
• Trademark: TGY
• Origin: China
• HS Code: 3002200000
• Production Capacity: 1000kg/Month

Product Description

_{Finasteride is an antiandrogen which acts by inhibiting type II 5-alpha reductase.It is used as a treatment inbenign prostatic hyperplasia (BPH) in low doses, and prostate cancer in higher doses. It is also indicated for use in combination with doxazosin therapy to reduce the risk for symptomatic progression of BPH. Additionally, it is registered in many countries for androgenetic alopecia (male-pattern baldness).}

_{Finasteride was approved initially in 1992, a treatment for prostate enlargement, but the sponsor had studied 1 mg of finasteride and demonstrated hair growth in male pattern hair loss. On December 22, 1997, the FDA approved finasteride to treat male pattern hair loss.}

_{1) Used for treatment of hair loss;}

_{2) For the treatment of benign prostatic hyperplasia, enlarged prostate shrink, improve urinary flow and improvement of benign prostatic hyperplasia caused symptoms.}

_{Benign prostatic hyperplasia}

_{Physicians use finasteride for the treatment of BPH, informally known as an enlarged prostate. The FDA-approved dose is 5 mg once a day. Six months or more of treatment with finasteride may be required to determine the therapeutic results of treatment.  If the drug is discontinued, any therapeutic benefits reverse within about -8 months. Finasteride may improve the symptoms associated with BPH such as  difficulty urinating, getting up during the night to urinate, hesitation at the start of urination, and decreased urinary flow.}

_{Male pattern baldness}

_{Finasteride is used to treat male pattern hair loss (androgenetic alopecia) in men only. Treatment provides about 30% improvement in hair loss after six months of treatment,  and effectiveness only persists as long as the drug is taken.}

_{Off-label uses}

_{Finasteride is sometimes used in hormone replacement therapy for male-to-female transsexuals in combination with a form of estrogen due to its antiandrogen properties. However, little clinical research of finasteride use for this purpose has been conducted and  evidence of efficacy is limited.}

Item	Specification	Test Results
Characteristics	White or off-white crystalline powder	Complies
Soluility	Freely soluble in  alcohol;practically insoluble in water	Complies
Identification	IR-Spectrum HPLC	Complies
Specific Rotation	-50°~-60°	-58°
Water	≤0.3%	0.1%
Residue on Ignition	≤0.1%	0.01%
Heavy Metals	≤10	<10
Relative Material	Major≤0.5 Total≤1.0	0.3 0.5
Residual Solvent	Complies	Complies
Assay	98.5%~101.0%	99.2%
Conclusion	The result conforms the standard