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Product Description

Estrastain by Wyked Labs 

Looking to say screw you genetics? Say hello to the genetic equalizer, Estrastain by Wyked Labs. 2 Serious Cutting Prohormones in 1 Bottle! 

The new Estrastain by Wyked Labs is one of the most potent anabolic stacks to get you the mass and hardness you desire!

This powerful stack contains two of the markets best prohormones; trenavar and espistane. 

Epistane works wonders for lean muscle gains, estrogen blocking and increasing libido. While the positve effects on you physique will be significant one of the attributes of Espistane is that it falls on the lighter spectrum in regards to liver harshness. 

Trenavar helps to promote rapid fat loss, increased vascularity and dramatic increases in size and strength.

Coupled together these two prohormones create stack that will undoubtedly take your physique and strength to the next level. Amplify your workouts with Estrastain and develop diamond hard muscle mass while increasing size and strength. 

Prepare to take your gains to unprecedented levels with Estrastain by Wyked Labs. This prohormone stack that combines the powerful effects of both trenavar and epistane will take your physique to the next level. Prepare for the most vascular, rock solid, muscular body of your life.


-Lean & Dry Cycle Gains

-Rock Hard Cut Physique

-Amplified Strength and Size

 -Get Vascular and Shredded

 -Increase in Strength and Hard Muscle 

 -2 Compound Prohormone Stack




KEEP OUT OF REACH OF CHILDREN. This product is intended for adult men only. Not for use by women or anyone under 21 years of age. If you have or have had a medical condition or are currently using prescription drugs consult your physician before using this product. Avoid this product if you have any previous history of medical dysfunction or disease, including but not limited to high blood pressure, heart, kidney, thyroid, or psychiatric disease, difficulty urinating, prostate enlargement, anxiety, depression, seizure disorder, or have had a stroke. Do not combine this product with other medications or supplements. Do not exceed suggested servings.  Consult your health care professional before use if you are taking any prescription drugs.  Consult your health care practitioner before beginning any weight loss program.

Do not exceed 6 weeks of continuous use of this product. In case of accidental overdose, contact a health care professional or poison control center immediately.

As with any dietary supplement, we recommend that you consult a physician before use

"These statements have not been evaluated by the Food & Drug Administration (FDA). This product is not intended to diagnose, treat, cure, or prevent any disease. ALWAYS consult your physician before taking supplements."

Questions & Answers

Product Questions

Can I take this for my first cycle ? Would the gains be lean mass and little to no water retention? What are the chances of gyno on this and if it happens what should I do?
All Reviews

Average Rating:
based on 5 reviews

5 Item(s)

jay Verified Buyer October 8, 2013
great product
  • I only have epistane by itself to compare this product too, so using this was my second cycle. I gained 11 solid pounds of good, clean, dry muscle. I also went down 2% body fat. I had a great time on this product, I felt good, had amazing workouts, strength didn't fly through the roof like I thought it would but it definitely did go up. aggression wasn't too bad neither was any other sides, except quite a bit of acne and some occasional back pumps. overall I loved this product, make sure you have a solid regimen to get the most out of this product and most importantly have a proper pct lined up. Thanks
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Daniel Verified Buyer October 23, 2013
Great product would recommend too every1
  • I've used estrastain, just completed the 4 week cycle. Veins all over hard big muscles and the girls love it
Was this review helpful? Helpful9 Unhelpful2
Unknown Verified Buyer September 1, 2013
Excellent Product
  • You definitely get ur money's worth. Don't buy some muscletech crap that doesn't work...get the real deal.2weeks you will see a big difference...
Was this review helpful? Helpful6 Unhelpful2
Mikemo Verified Buyer August 26, 2014
  • Took epi 2a3a first very nice , now on estrastain after two weeks that's when It kicked in strength through the roof, muscle hardness and definition crazy . I'm 40 yrs old never had strength or definition like this even in my 20s. It definitely works just drink a lot of water make sure you take an on cycle supplement to protect your liver. Crazy results so far.
  • Gains
  • Nothing just drink a lot of water
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John Verified Buyer November 13, 2014
Estrastain Prohormone
  • This is a great product. In about 2 weeks time taking two capsules a day you will be much more vascular, strength will increase and be more focus. You will gain a solid 10 pounds. You should eat clean while taking this. You should eat clean all the time but especially when taking a supplement like this. Side effects you could get is some acne if you are prone to it. Your blood pressure might rise but nothing to worry about. Overall it is a tremendous product. Recommend for anyone who trains hard everyday and eats clean.
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5 Item(s)