Bodybuilding Testosterone (CAS 58-22-0)

Product name:Testosterone

CAS No.: 58-22-0

MF:C19H28O2

MW:288.43

EINECS:200-370-5

Assay:98%min

Brand Name: Bodybuilding

Place of Origin: China

Standard: Enterprise Standard

Certification: ISO9001

Delivery Time: With 10 days

Supply Ability: 500kg/month

Packaging Details: Foil bag or as requirement

Payment Terms: Western Union, MoneyGram, T/T

Usage

Pharmaceutical material, Steroid hormone, Anabolin. For disease-free testosterone replacement therapy, male menopause, impotence and other diseases treatment

Product description

As a bodybuilding drug, testosterone is almost always used as an injectable ester, due to poor oral bioavailability and the impracticality of high dose transdermal or sublingual delivery. Testosterone also is provided as an injectable suspension. Discussion here is in reference to these injectable preparations.

Pharmacologically, testosterone acts both via the androgen receptor and via other means. In practice, it is found to combine synergistically both with those anabolic steroids categorized as Class I and those categorized as Class II, and therefore is described as having mixed activity.

If you really want to boost your natural testosterone levels, and receive all the benefits that come with it ie. greater muscle mass and strength, improved endurance, enhanced recovery etc. It is the most important product you will ever use!.

Testosterone used as the sole androgen is capable of giving very effective results, particularly with doses of one gram or more per week, and can give substantial results with only 500 mg/week. If no other drugs are used to control estrogen, however, side effects such as gynecomastia are fairly likely.

An anti-aromatase is preferable in a testosterone cycle to a selective estrogen receptor modulator (SERM) such as Clomid or Nolvadex for controlling estrogen because the SERMs either do nothing towards reducing effect of elevated estrogen in aggravating or causing acne, or themselves contribute adversely. Additionally, abnormally elevated estrogen levels may be deleterious for other reasons.

Applications

With regard to inhibition of the hypothalamic/pituitary/testicular axis (HPTA), 200 mg/week of injected testosterone is approximately 2/3 to 3./4 suppressive, while 100 mg/week is about 50% suppressive. For this reason, low dose testosterone use is not particularly efficient, as natural production is already “worth” 100-200 mg/week, and this is mostly lost with the first 200 mg/week of injectable that is used. The particular synthetics which are low-suppressive are, for this reason, more efficient for low-dose use than is testosterone.

With use of an anti-aromatase, 600-750 mg/week of injected testosterone is a good dosage range for a novice. Without an anti-aromatase, it may be preferred to limit usage to 500 mg/week, although there can be risk of gynecomastia at doses even as low as 200 mg/week if no anti-estrogen is used. More advanced users may favor a gram per week. Still-higher doses such as 2 grams per week generally provide only a small further increment in performance, with that generally being noticeable only if a plateau has been reached at 1 gram per week. Amounts higher than this are employed by some pro bodybuilders but probably with only a slight further incremental effect.

Contact Details

If you need this or you are interest in this kind of products, you are free to send me email or call me directly, we can talk more about the details of the products.No matter you become a customer to me or not at last, you are welcome to inquire from me!