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Bodybuilding Anastrozole / ARIMIDEX White Crystal Powder for Male Enhancement

  • Origin: China
  • Supply Type: oem service
  • Min Order: 2.99

Supplier Info.

  • Employees Total 51-100
  • Annual Revenue

Bodybuilding Anastrozole / ARIMIDEX White Crystal Powder for Male Enhancement


Arimidex (anastrozole) was the first selective aromatase inhibitor used in bodybuilding, and is still the most popular estrogen control drug. It’s commonly available in both tablet and liquid form for oral use. Dosing is typically 0.25, 0.5, or 1.0 mg at a time, at a frequency of once per day or per two days.

Estradiol, the most potent form of estrogen, is produced in the body by aromatization of . This occurs via the aromatase enzyme. Because certain levels of estradiol are needed for men, some conversion of to estradiol is required. However, in two circumstances effective aromatase inhibition can give important benefits.

First, when an cycle causes very aromatizable levels and there is no control of the aromatase enzyme, conversion to estradiol becomes excessive. The resulting high estradiol can cause gynecomastia, water retention, depression, and/or loss of libido. It may also make it difficult to maintain a lean condition.

And second, some men have excessive estradiol levels even when not on an cycle. This will act to decrease their natural production, and can also cause the above adverse side effects.

Product Specifications:

Anastrozole ( ARIMIDEX)

CAS No: 120511-73-1 Molecular formula: C17H19N5 Molecular weight: 293.37 Appearance: White powder. Assay: 99%+ Minimum order: 1g

Half life :50 hours

melting point :130.14 ¡ãC

water solubility : 0.5 mg/mL






White crystalline powder



IR HPLC Reactive

Conform with standard IR Conform with standard HPLC Conform


Freely soluble in methanol,acetone,ethanol and tetrahydrofuran.And very soluble in acetonitrile


Total Impurity



Total Unspecified Impurity

max. 0.2%


Individual unspecified impurlty

max. 0.1%


Related compound B

max. 0.2%


Related compound C

max. 0.2%


Related compound D

max. 0.1%


Related compound E

max. 0.1%


Limit of cyclohexane

max. 0.08%


Limit of ethylacetate

max. 0.1%


Melting point




max. 0.3%


Residue on ignition

max. 0.1%


Heavy Metals







Cool and dry


It complies to USP32 .



Arimidex is highly suitable for solving either problem. With correctly chosen dosing, free estradiol level can be brought fairly accurately to a desired range. When not using steroids, for most men I recommend about 20-29 pg/mL for best effect on mood, performance, libido, and long term health and to provide excellent benefit to natural production. During a cycle, levels can be allowed to rise a little higher, because high androgen levels act towards countering adverse actions of estradiol. Sometimes levels are deliberately made higher, as being a little “wet” can improve lifting performance. Still, I recommend that even during a strong cycle, estradiol level be kept to no more than about 40 pg/mL.This will usually require an aromatase inhibitor such as Arimidex, if dosing of aromatizable steroids is high.

Three azole aromatase inhibitors are potent selective, it can inhibit the cytochrome P-450 dependent aromatase thereby blocking the biosynthesis of estrogen, but estrogen is the main factor that stimulates the growth of breast cancer cells.

The treatment of breast cancer, especially for those with adjuvant hormone therapy after menopause after recurrence of women with advanced breast cancer.

Anastrozole is more effective than previous drugs such as tamoxifen and crucially,it has fewer side effects. Anastrozole has been tested for reducing estrogens, including estradiol, in men.Some athletes and body builders use anastrozole as part of their cycle to reduce and prevent symptoms of excess estrogen--gynecomastia, emotional lability and water retention.Bone weakness has been associated with anastrozole.

Professional Manufacture: We are genuine and legit pharmaceutical manufacturer, all products are produced under GMP conditions according to Standard Operation Procedure(SOP), not from little underground labs or black markets, so the quality is guaranteed.

QC/Technical Support The factory has a complete Q. A. & Q. C. System. We own several sets of analyzing instruments with high efficiency and high sensitivity, such as HPLC, GC and UV spectrophotometer to analyze and control the products. The company has gotten the approval of SGS to be as audited supplier. We have specialized in this line for many years and the quality can be surely guaranteed. Any test order will be welcomed. From production to the factory test to the laboratory test, we will To make sure the products are at great quality, will test each batch products for 3 testing. All products purity are pure. Competitive Advantages: Rich experience We specialize in this field for many years,our pharmaceutical raw materials exported to Overseas, to Europe,Africa,Asia, Americas and other country, and we have got very good feedback from our customers,and Established long friendly relations of cooperation. Great quality, purity and favorable. Good quality is one of our secret success, welcome order the samples. Safest and fastest delivery We have Adequate stock,and can arranged within 12 hours when receive the payment.Tracking number would be informed quickly after shipment. We have special way could ship 100g to 20tons products a time. We offer melting powder into liquid service.And ship the liquid in special bottles. Good after-sales service Tell the package update asap, and will try best solve when customer encountered various problems! Everything is for customers Our products and services will focus on the largest customer demand,We hold the greatest enthusiasm and sincere cooperation with each customer. All in all, high quality, best service, security shipping and competitive price are our perpetual pursuance.





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