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Pure CAS 58-22-0 Raw Steroid Powders Testosterone Base For Muscle Gain

Good quality Androgenic Anabolic Steroids for sales
Good quality Androgenic Anabolic Steroids for sales
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Pure CAS 58-22-0 Raw Steroid Powders Testosterone Base For Muscle Gain

China Pure CAS 58-22-0 Raw Steroid Powders Testosterone Base For Muscle Gain supplier
Pure CAS 58-22-0 Raw Steroid Powders Testosterone Base For Muscle Gain supplier Pure CAS 58-22-0 Raw Steroid Powders Testosterone Base For Muscle Gain supplier Pure CAS 58-22-0 Raw Steroid Powders Testosterone Base For Muscle Gain supplier Pure CAS 58-22-0 Raw Steroid Powders Testosterone Base For Muscle Gain supplier

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Product Details:

Place of Origin: Made in China
Brand Name: NJBNsteroid
Certification: SGS , ISO9001 , KOSHER
Model Number: 58-22-0

Payment & Shipping Terms:

Minimum Order Quantity: 5g
Price: Negotiation
Packaging Details: 5g/10g/100g aluminum foil bag or tin
Delivery Time: Within 24 hours after receiving the payment
Payment Terms: Western Union, MoneyGram, T/T,Bitcoin
Supply Ability: Upon 800-1200/ per month
Detailed Product Description
Category: Raw Steroid Powders Other Name: Testex, PRIMOTESTON, Omnadren
Presentation: Presentation Assay: 98%
Molecular Formula: C19H28O2 Molecular Weight: 288.42
CAS NO.: 58-22-0 Package: Aluminum Foil Bag Or Tin


Pure CAS 58-22-0 Raw Steroid Powders Testosterone Base For Muscle Gain



Testosterone base (active half-life 4-6 hours)


Testosterone base (suspension) is an injectable testosterone hormone in a water base that was developed and used for decades, and is actually the first anabolic androgenic steroid made.


This is the purest form of testosterone and yields 100 mg of actual testosterone. It is a pure form with no ester attached.


A few things to keep in mind with suspension:


The injections can be extremely painful. They can be a lot of PIP (post injection pain) when using suspension.


There is also a much higher likelihood of estrogen conversion and it needs to be taken very seriously.

It is used much differently than other forms of testosterone. The water-based carrier is more prone to breed infection at the injection site than oil-based preparations.


Esters and Half-life of Raw Steroid Powders


Name active half-life
Methyl-testosterone (CAS 65-04-3) 6-9 hours
Testosterone base (CAS 58-22-0) 4-6 hours
Testosterone Propionate (CAS 57-85-2) 2-3 days
Testosterone Cypionate (CAS 58-20-8 ) 6-7 days
Testosterone Enanthate (CAS 315-37-7 ) 5-7 days
Testosterone Phenylpropionate (CAS 1255-49-8) 3-4 days
Testosterone Isocaproate(CAS 15262-86-9) 7-9days
Testosterone Decanoate (CAS 5721-91-5 ) 12-14 days
Testosterone Undecanoate(CAS 5949-44-0 ) 19-21 days


Testosterone Base VS Testosterone Suspension


Testosterone Base is 100% pure testosterone similar to aqueous Testosterone Suspension, however Test Base is technically a solution not a suspension. Test Base contains no visible Testosterone crystals because they are in an oil and solvent solution NOT water. There are no crystals to slowly absorb into the injection site. Therefore when you inject Test Base there is a very rapid increase in blood Testosterone levels that falls off faster than standard aqueous Testosterone suspension. Test Base packs a big instant wallop when injected and is arguably the fastest Testosterone product available today.


Testosterone Base provides an incredibly fast gain of muscle mass and strength. Testosterone Suspension begins to enter the bloodstream immediately after injection, so its effects are felt immediately.


Testosterone Base Specifications




Molecular formula


Molecular weight





Raw Steroid Powders

Molecular structure

Pure CAS 58-22-0 Raw Steroid Powders Testosterone Base For Muscle Gain

Active half-life

4-6 hours


White crystalline powder



Melting Point

152-156 °C


Pharmaceutical material, Steroid hormone, Anabolin.

For disease-free testosterone replacement therapy, male menopause, impotence and other diseases treatment


Aluminum foil bag or tin


In the original container, well closed, in dry and well-ventilated facilities, protected from direct sunlight at temperature between 15° and 25°C.

Brand NJBNsteroid
Manufacture Nanjing Bangnuo Biotechnology Co., Ltd (Mainland China)


Testosterone Base Features


  • Fastest acting and purest form of testosterone. Massive strength gain. Short detection time.
  • Another advantage of Test Base is you may use very small gauge needles to inject it. There are no crystals in Test Base to clog the needle so administering with an insulin syringe is an option. Test Base is ideal pre training or for power lifting or strength sports. I recommend Test Base to be administered two hours pre-training to provide increased aggression and power
  • Testosterone Base is an injectable steroid that contains testosterone with no ester attatched to it. It is pure testosterone and has no ester attached, and thus no ester calculated in the weight. Where 100 mg of a testosterone ester equals 100 mg minus the weight of the ester, 100 mg of Testosterone Base contains an actual 100 mg of the steroid. Very potent and very powerful.
  • Although it is a rather crude compound, it is without a doubt very, very effective. Testosterone Base is the most common anabolic hormone that there is and is also considered the most basic. Due to this, bodybuilders often consider it the base steroid to most all cycles. Testosterone Base is both anabolic and androgenic in nature. Users of this steroid will notice a dramatic gain in muscle size and strength, as well as an overall sense of well being and increases libido and sex drive.
  • Testosterone Base aromatizes very easily and therefore estrogen buildup and side effects can become an issue for users sensitive to these problems or those choosing to use a high dose of this compound. Therefore, when using Testosterone Base, bodybuilders often choose in incorporate an anti-estrogen such as Anastrozole, Proviron, Tamoxifen to help keep estrogen related side effects to a minimum. Extremely sensitive users, or users using very high doses (800-1200mgs) might find that stronger anti-estrogens such as Letrozole or Exemestane are more suitable. Androgenic side effects such as oily skin are also possible while taking Testosterone Base.
  • Bodybuilders looking to bulk up, often stack Testosterone Base with other steroids such as Deca 250 and/or Boldenone 200.
  • The male bodybuilder’s dosage of this steroid would typically be in 400-1200mg per week range and cycle duration would be from 8-20 weeks, depending of course on the goals of the athlete. Women typically see desirable results from doses of 50-100mgs per week.


Certificate of Analysis of Testosterone Base


Product name

Testosterone Base

 Testosterone Base


White or Almost White Crystalline Powder

White Powder







Specific Rotation



Loss On Drying



Melting Point



Organic Volatile Impurities

Meets the requirement. Conforms

Related Substances

Meets the requirement. Conforms

Residual Solvents

Meets the requirement.

Particle Size 100% ≤ 20 microns Conforms


Competitive advantages


  • Nanjing Bangnuo Biotechnology Co., Ltd is a renowned pharmaceutical manufacturer, specializing in raw steroid powders in Mainland China. All powders are factory directly supplying, and the monthly output is over 100kgs.
  • We exports all over the world,including Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries. We have cherished a great number of loyal customers serving in gym fields, athletes fields , medical institution ,clinics etc.
  • Top quality products with the most competitive rate.(Free samples are available)
  • Well disguised packing. Fast and secure delivery by DHL, TNT, FedEx, HKEMS, UPS, etc.
  • After-sale service: Any questions or problems after receiving the product, please feel free to contact us. Problems would be solved immediately.


Name: Anna Huang
skype: bnsteroid


Pure CAS 58-22-0 Raw Steroid Powders Testosterone Base For Muscle Gain

Contact Details
Nanjing Bangnuo Biotechnology Co., Ltd

Contact Person: CPSS

Tel: +8617327093119

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