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White Male Enhancement Powder 4- Androstenedione , Anabolic Supplements Bodybuilding

White Male Enhancement Powder 4- Androstenedione , Anabolic Supplements Bodybuilding

  • White Male Enhancement Powder 4- Androstenedione , Anabolic Supplements Bodybuilding
  • White Male Enhancement Powder 4- Androstenedione , Anabolic Supplements Bodybuilding
White Male Enhancement Powder 4- Androstenedione , Anabolic Supplements Bodybuilding
Product Details:
Place of Origin: China
Brand Name: RawsGear
Certification: ISO 9001, USP,GMP
Model Number: 63-05-8
Payment & Shipping Terms:
Minimum Order Quantity: 10g
Price: negotiation
Packaging Details: Disguised package ; Foil bag
Delivery Time: 3-5 work days
Payment Terms: Western Union, MoneyGram, T/T, bitcoin
Supply Ability: Mass in stock
Contact Now
Detailed Product Description
Product Name: 4-Androstenedione Other Name: 4 - Androstenedione; 4 - Male (steroid)-ene -3,17 - Dione
CAS: 63-05-8 Appearance: White Powder
Purity: 99% Email Address: China@rawsgear.com
High Light:

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Prohormone Powder Male Enhancement 4-Androstenedione for Muscle Building



Quick detail


Product name: 4-Androstenedione


Other name: 4 - androstenedione; 4 - male (steroid)-ene -3,17 - dione




Appearance: white powder


purity: 99%


Trademark: Pharmlab


Original: China


Grade: Pharmaceutical grade


Package: Disguised package ; Foil bag


Delivery date: 3-5 work days


Certificate: ISO 9001, USP,GMP


Payment: Western Union, MoneyGram, T/T, bitcoin




Policy: Re-Shipping Policy


Molecular Formula: C19H26O2

Molecular Weight: 286.41

Rotation: +193 째 - +202 째

Loss on drying:0.5%






Hormone Steroids Androstenedione is a steroid hormone. It is used for pharmaceuticals.

Hormone Steroids Androstenedione is used to increase hormone testosterone production to enhance exercise capacity and increase energy. Maintain red blood cell health, enhance the movement of recovery and growth, increase sexual desire and performance.


4-androstenedioic acid is described as "hormone" because it itself is very small. On the contrary, it is important because the ability of different parts of the body to convert it into hormones, testosterone and estrogen, which have a lot of impact on the body.


In females, adrenal (called the cortex) and the outer part of the ovaries release 4-androstenedione into the blood, where they are converted to provide about half of the testosterone and almost all the body's estrone, an estrogen form. Although testes produce large amounts of 4-androstenedic acid in men, they are hardly secreted into the bloodstream, but are rapidly converted into testosterone within the testes. The adrenal gland also produces 4-androstenedic acid in males, but this contribution is overwhelmed by testosterone other testosterone testosterone that is repaired by the testes.




Product basic


Product Name
4-Androstenedione Chemical Name/ Synonyms 4-Androstene-3,17-dione
CAS No. 63-05-8 EINECS 200-554-5
Molecular Formula C19H26O2 Molecular Weight 286.4085
Purity 99% Melting Point 170-173 deg C
Standard EnterpriseStandard Density 1.11g/cm3
Appearance White crystalline powder Pakage 5 kg/aluminum cans
Storage 2-8 deg C; shading, confined preservation
Effect 4-Androstenedione has been shown to increase serum testosterone levels over an eight-hour period in men when taken as a single oral dose of 300 mg per day, but a dose of 100 mg had no significant effect on serum testosterone. However, serum levels of estradiol increased following both the 100 mg and 300 mg doses. The study also reported that the serum level of estrogens and testosterone produced varied widely between individuals.
Because androstenedione can be converted to estrogenic steroids, people taking this supplement may have estrogenic side-effects.
In child development, higher levels of androstenedione in boys have been associated with higher levels of acting out behaviors.
Usage 4-Androstenedione is further converted to either testosterone or estrogen.
In males, conversion of androstenedione to testosterone requires the enzyme 17-hydroxysteroid dehydrogenase.
In females, androstenedione is released into the blood by theca cells. Conversion of androstenedione to estrogen (e.g., estrone and estradiol) requires the enzyme aromatase. Androstenedione is a substrate for estrogen production in granulosa cells which produce aromatase. Thus, theca cells and granulosa cells work together to form estrogens.
Used for simplified hormone drugs, from the testis or urine extracted with the role of a male hormone steroid, norethisterone, testosterone propionate in the middle body, is widely used in small rheumatoid arthritis, diuretic, and a variety of contraceptive to control infectious inflammation.





4-androstenedione is a common precursor of male and female sex hormones. Some 4-androstenedione is also secreted into the plasma and can be converted into testosterone and estrogen in peripheral tissues.


4-androstenedione can be synthesized in one of two ways. The main pathway involves the conversion of 17-hydroxypregnenolone to dehydroepiandrosterone by 17,20-lyase, followed by conversion of dehydroepiandrosterone to 4-male by enzyme 3-beta-hydroxy steroid dehydrogenase Ene. The secondary pathway involves the direct conversion of 17-hydroxyprogesterone (the most common precursor of cortisol) to the 4-androstenedione by the 17,20-lyase. Thus, the synthesis of 4-androstenedione requires 17,20-cleavage enzymes, either immediately or in one step.


The production of adrenal 4-androstenedione is controlled by ACTH, whereas the production of gonadotropin androstenedione is controlled by gonadotropin. In premenopausal women, the adrenal gland and ovaries each account for about one quarter of androstenedione (about 3 mg / day). After menopause, the production of 4-androstenedione is reduced by about half, mainly due to reduced ovarian secretion of steroids. However, 4-androstenedione is the major steroid produced by postmenopausal ovaries.



How to use it?


4-androstenedioic acid is used to assess the function of the adrenal and ovarian or testis and the production of hormones associated with male sexual organ development and body characteristics (androgen). The most commonly used to determine the level of testosterone levels in women with excessive androgen symptoms, as well as for this purpose of some other laboratory tests.



4-androstenediate levels can be used


Assessment of adrenal function, and to distinguish from ovarian or testicular adrenal gland-induced androgen secretion conditions, if DHEAS and testosterone test results abnormal


  • Help to diagnose tumors outside the adrenal glands (cortical) or secrete ACTH (ectopic), and separate these disorders from ovarian or testicular tumors and cancer


Diagnosis of congenital adrenal hyperplasia (CAH) and monitoring of CAH treatment, in addition to testosterone and 17-hydroxyprogesterone test, such as:


  • Help to diagnose polycystic ovary syndrome (PCOS) and help to exclude other infertility causes, menstrual menstrual period (amenorrhea) and excessive body and facial hair (hirsutism) in DHEAS, testosterone and other hormone tests with abnormal results Of women such as FSH, LH, prolactin and estrogen


Investigation and diagnosis of young girls' male physical characteristics (masculine) and early (early maturing) causes of adolescence


  • Help determine the cause of adolescent delay, and investigate suspected ovarian or testicular failure





How to control the four male?


Because of its secretion of multiple different glands, and its often quickly converted to other hormones, so the body of the four male male dienone control is very complex. However, it is important to know that the two key components of the brain (hypothalamus and pituitary gland) are important in controlling the secretion of 4-androstenedione in testes, ovaries and adrenal cortex. Is thought to be associated with pituitary gland secretion by specialized hormones that promote adrenocorticotropic hormone - associated adrenal cortex release of 4 - androstenedione. However, it is unclear exactly how corticotropin and other hormones control the production of 4-androstenedione in the adrenal gland. Stimulates testis and ovarian release of 4-androstenedic acid through luteinizing hormone and follicle stimulating hormone. These are released from the anterior pituitary to respond to the hypothalamic hormone signal.



What if I have too much 4-Androstenediones to happen?


The effect of excessive 4-androstenedione may be due to its conversion to estrogen or testosterone in vivo.


  • In men, too much 4-androstene diacid may cause estrogen and testosterone production imbalance, resulting in breast development and other changes. According to too many 4-androstenedic acid reasons, other changes, such as testicular smaller may also occur.


  • In women, excess body and facial hair growth (known as hirsutism), stagnation (amenorrhea), deteriorating acne and genital changes may be due to excessive 4-Androstenediones caused.



Steroid Hormone Powder


Testosterone Acetate Trenbolone Acetate MGF
Testosterone Cypionate Trenbolone Enanthate PEG MGF
Testosterone Decanoate Boldenone Acetate CJC-1295
Testosterone Enanthate Boldenone undecylenate CJC-1295 DAC
Testosterone Isocaproate Boldenone Cypionate PT-141
Testosterone Phenylpropionate Boldenone Propionate Melanotan-1
Testosterone Propionate Nandrolone Decanoate Melanotan-2
Testosterone Undecanoate Nandrolone phenylpropionate GHRP-2
Mesterone Nandrolone undecylate GHRP-6
Testosterone Sustanon 250 Nandrolone cypionate Ipamorelin
Clostebol Acetate Nandrolone propionate Hexarelin
Methylandrostanolone Methyltrienolone Sermorelin
Methenolone Enanthate Drostanolone Propionate Oxytocin
Methenolone Acetate Drostanolone Enanthate TB500
Anadrol Stanolone Fragment 176-191
Anavar Tadalafil Triptorelin
Winstrol Vardenafil Tesamorelin
Clomifene citrate Dianabol Gonadorelin
Toremifene citrate Tamoxifen Citrate DSIP
Finasteride hydrochloride Selank



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MT-2(Melanotan-2) 10mg
GHRP-2 5mg
GHRP-2 10mg
GHRP-6 5mg
GHRP-6 10mg
Ipamorelin 2mg
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Sermorelin 2mg
Oxytocin 1g/2mg
TB500 2mg
pentadecapeptide BPC 157 2mg
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Gonadorelin 2mg
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Selank 5mg
Epitalon 10mg
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Desmopressin Acetate 16679-58-6
Eledoisin Acetate 69-25-0
Eptifibatide Acetate 148031-34-9
Felypressin Acetate 56-59-7
GLP-1 (7-37) Acetate 106612-94-6
Taspoglutide 275371-94-3
Glucagon Hydrochloride 16941-32-5
Lixisenatide 320367-13-3
Gonadorelin Acetate 34973-08-5
Leuprorelin Acetate 53714-56-0
Lysipressin Acetate 50-57-7
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Octreotide 79517-01-4
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Bate-Amyloid(1-42)human 107761-42-2
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Endothelin-1 Acetate 117399-94-7
CRF (human, rat) Acetate 86784-80-7
CRF (ovine) Trifluoroacetate 79804-71-0
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Enfuvirtide Acetate (T-20) 159519-65-0
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For quality 1.Our company is a professional raw powder factory in China
for over 10 years, all powders are factory directly supplying.
2.we have a standardized laboratory, all of our products
have to be tested in professional lab before selling,
it must meet the in-house quality control standard.
For delivery 1.we have been in this field for many years,
we have accumulated a lot of experience.
2.Different countries have different package
and shipping methods.
For Price 1.as a experienced supplier, we won't offer you crazy price,
because it's not in line with the market trend.
The most favorable factory price will be provided, so please rest assured to order from us.



how to make order
step1 Pre-sale service 1.As for your every inquiries, we always reply timely and patiently.
All of the relevant information will be provided to
help you to make a wise choice
2. if you need we can offer provide you with COA ,
Cook Recipes Of Steroid Oil , Feedback Of Other Customers
Step2 payment 1.we'd like to accept bank transfer, Western Union , Moneygram , Bitcoin
Step3 delivery 2.we are support Transportation: DHL, UPS, TNT, EMS,
Hongkong EMS, FedEx or Other
3.After confirming your payment, shipping arrangement
and package pictures will be provided within 24 Hours ;
Tracking number will be provided within 72 Hours.
4.For important parcel information, such as:
Left Original Country , Arrived At Destination Country ,
Passed Customs , Out For Delivery , Delivered,
those information will be sent to you timely.
Step4 After-sales
1.you could consult us for any questions,
we offer 7*24h good servies and Tech-support.


Our Services


1. Any Inquiries will be replied within 24 hours

2. Hight quality, fashion designs reasonable and competitive price.Fast lead time.

3. Payment:You can pay for the order via:T/T, Western Union, Money Gram




Advantage of Our Company


1. Professional medical products manufacture for more than 15 years

2. High quality with competitive price

3. Independent Design and Outstanding Sales Team

4. Large Supply Ability

5. Excellent after-sales service



After Sale Service


1. All products will have been strictly Quality Checked in house before pecking.

2. All products will be well packed before shipping.

3. Parcel can be sent out in 24 hours after payment.Tracking number available

4. Secure and discreet shipment.Various transportation methods for your choice.

5. Customs pass rate ≥99%

6. We have our own agent/remailer/distributor who can help us ship our products very fast and safe, and we have stock in there for transferring.


Shipping and Delivery


1. Packages are generally dispatched within approximately 2?days after receipt of payment.

2. After the each shipping we will provide you with

3. tracking number to track your package online.

4. the few pictures with your order &?details.

5. About the Custom clearance,we packed in disguise ways.In our experience,the appropriate and safe delivery,there won't be problems.

6. We confirm 99% clearance,100% resending.

7. Is it the best &?safest shipping for all our repeat customers!



Buyer Reading


Sample Policy: You need pay for sample first if you want to check it and the money will be refunded when mass order confirmed.

Payment Way: T/T,Western Union, Money Gram

Delivery Date: Within 10 working days after deposit paid

Shipping Way: By Sea or By Air

After Service: When you receive the goods, please check the product and its quantity in time,Once Problems arised pls contact us and we will help you solve the problem.


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White Male Enhancement Powder 4- Androstenedione , Anabolic Supplements Bodybuilding 0



Contact Details

Contact Person: Coco

Tel: +8618186204104

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