Methylepitiostanol / Epistane Muscle Growth Powder CAS 4267 80 5 99% Purity

Basic Information
Place of Origin: China
Brand Name: Senwayer Brand
Certification: ISO, 9001, USP
Model Number: 4267-80-5
Minimum Order Quantity: 10grams
Price: Discount is possible if your order is big enough
Packaging Details: 10g, 20g, 50g , 100g, 500g. 1kg, 10kg
Delivery Time: within 2 working days
Payment Terms: T/T in advance, Money Gram, Western Union, Bank Transfer.
Supply Ability: 1000kg/month
Detail Information
CAS: 4267-80-5 Alias: Epistane, Methylepitiostanol, Methyl Epitiostanol
Apparence: Almost White Crystalline Powder Purity: 99%
Usage: Muscle Growth Powder Stock: Enough Stock
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Product Description

Bodybuilder Prohormones Epistane 4267-80-5 For Muscle Growth Powder Methylepitiostanol


Quick detail

Product name: Epistane
Alias: 2a,3a-Epithio-17a-Methyl-5a-androstan-17b-ol; Androstan-17-ol, 2,3-epithio-17-methyl-, (2a,3a,5a,17b)-
Product Categories: Intermediates & Fine Chemicals;Pharmaceuticals;Steroids;Sulfur & Selenium Compounds
Assay: 98%
CAS: 4267-80-5; 14267-80-5
Appearance: White powder
Package: foil bag
M.F.: C20H32OS
M.P.: 168-169°C
Usage: Epistane is a methylated derivative of the steroid epitiostanol (E588800). Epistane is a readily orally active compound that lacks the 3-ketone common to most anabolic steroids. Epistane greatly incr eases protein synthesis and build up in lean muscle mass



Epistane is one of the newest designer steroids on the market today, and it is gaining attention very quickly. Epistane is actually a methylated version of the controlled substance Epitiostanol (2a.3a-epithio-17a-methyl etioallocholan-17b-ol ), which was created in the 1960's and used as a treatment for breast cancer. Since the only place Epitiostanol is only availabe at this time is in japan, chemists added a methyl group to the compund and the final product was a substance now known as Epistane. Epistane is a sulfur containing steroid which is known to have strong and long lasting anti-estrogenic activity as well as weak androgenic and mytropic activities.


Epistane Benefits

Here’s a quick rundown of the proven benefits that you’re in for when you include Epistane in your arsenal:

  • Promotes dry and hard muscle gains
  • Boosts overall strength levels
  • Helps get rid of unwanted fat
  • Can help improve general well-being and libido


Recommended Dosage

If you’re a first time Epistane user, the recommended dose is 30mg daily. Since this prohormone usually comes in 10mg capsules with an average half-life, you’ll need to dose up three times a day in 7-hour intervals, with the very first one taken upon waking. This cycle should be run for 4 weeks for optimum results.


How does Epistane increase lean muscle mass?

Epistane also binds to androgen receptors in skeletal muscle cells and muscle stem cells. This leads to changes in muscle cell function and protein synthesis. In the case of muscle stem cells, which will actually change and fuse with your active adult skeletal muscles increasing the muscles potential for growth and repair. On the opposite side, the presence of androgens actually decreases the ability of stem cells to form new fat cells. So now have increased stem cell conversion to muscle cells and decrease the conversion of stem cells to fat cells, giving you more positive effects of nutrition and training.


What does it mean to Pulse cycle Epistane?

Dosage something to intentionally avoid long term sides, such as suppression and liver damage htPA. Pulses, the serious effects secondary to long-term chronic oral treatment are avoided and short term side effects such as acne and retention of minerals are softer than usual. This allows higher doses to be used. Basically, if you dosed form ED get 100% effect, 100% short term sides and 100% of the shares long term. If the dose EOD on a pulse protocol, you still get about 60% effect, 75% short term sides but only 40% long term sides. That's not a bad deal and very economical on the body and the wallet too! Of course if you would have gained 10 pounds this means that only pulse gain 6 pounds, but it also means that you can do this for 2 or 3 times longer than a normal cycle. That equals about 2 months of worry-free management, so that the net effect is a gain of about 12 pounds instead of 10 pounds more than twice the period of time, with fewer parts and a softer requirement PCT even if it is necessary at all. It's a great long-term strategy and good for new users looking to run fast cycles, clean, for 1 month with no PCT needed later. That's how I perfected it. There are two basic approaches to do it: EOD or 2on/2off according to their exercise program. Doses can be high (30-40mg) but taken together preferably before 6pm (1 dose before and after dose-w / o instead of spread out like normal) or doses can be lower (10 - 20mg) if you want to extend to 2 or 3 months instead of just one. Doses of at least 3 times a week but not more than 4.


Prohormone Steroid product list

Trestolone Acetate
Methyl stenbolone
5a-Hydroxy Laxogenin
4 androstene-3b-ol,17-one undecanoate
4 androstene-3b-ol,17-one Caprylate
4-androstenedione/ 4-AD
7-keto DHEA
Oestradiol 17-heptanoate
4-Methyl-2-hexanamine hydrochloride
Estra-4,9,11-triene-3,17-dione / Trenavar
3a-Hydroxy-5a-androstan-17-one (Androsterone)
1,4 androstenediol / boldione / 1,4ad
6-OXO (4-AT, 4-Androstene-3,6,17-trione)
4-Androstene-3b-ol, 17-one
(Epistane)Androstan-17-ol, 2,3-epithio-17-methyl-, (2a,3a,5a,17b)


Methylepitiostanol / Epistane Muscle Growth Powder CAS 4267 80 5 99% Purity 0 

Contact Details
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