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Building Muscle Andarine S4 / GTX-007 Lossweight Liquid supplement

Minimum Order Quantity : 10g Price : Negotiable
Packaging Details : White Box or parcel packing Delivery Time : within 5hours
Payment Terms : T/T, Western Union, MoneyGram, Bitcoin Supply Ability : 100kg/Month
Place of Origin: China Brand Name: Filter
Certification: GMP Model Number: 431579-34-9

Detail Information

Name: Building Muscle Andarine S4 / GTX-007 Lossweight Liquid Supplement Foam: White Powder
Purity: 98%min COA: 401900-40-1
Another Name: Andarine S4 Usage: Bodybuilding
Shelf Life: 2 Years
High Light:

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Product Description

Building Muscle Andarine S4 / GTX-007 Lossweight Liquid supplement

Andarine (S4) is a SARM (selective androgen receptor modulator) which has been abandoned during clinical trials. It was developed by the pharmaceutical company GTx, with the hopes it would be used to treat benign prostatic hypertrophy (enlarged prostate), without the nasty sides of drugs like finasteride. Although not the strongest SARM (selective androgen receptor modulator) on paper, it still has good effects on strength, lean muscle, and preventing muscle wasting. Due to this, weightlifters have discovered it the past 5-10 years, and have started utilizing it to help them achieve their fitness goals.

Andarine S4 Results

How it works

Andarine (S4) works by binding to androgen receptors, selectively choosing muscle and bone, instead of attacking sex organs like anabolic steroids will. It alters gene expression, causing a boost in protein synthesis and anabolism in the body. By all measured guestimates, Andarine (S4) has about 35% of the binding affinity of straight testosterone. Unlike testosterone, it will not convert to dihydrotestosterone or estrogen. Not only that, but it was developed because it worked at blocking dihydrotestosterone (DHT) from binding to the prostate receptors. (more on this later)

Athletic uses and stacking with SARMs

Andarine (S4) can be used when bulking, cutting, strength recomposition, or just for general wellness. If you use it solo at 50mgs per day you will notice a modest boost in the gym when it comes to strength, lean mass, and fat burning. Here are the best ways to use it for your goals:


Those who want to bulk can stack 50mgs per day of Andarine (S4), with 10mgs a day of RAD140 (Testolone), combined with an increased calorie diet. A typical cycle would be 8-12 weeks.


You can push harder in the gym when it comes to strength by combining 50mgs per day of Andarine (S4) with 10mgs a day Ligandrol (LGD-4033). Users usually report good strength gains after 2-3 weeks.


On paper, you might not assume Andarine (S4) would be great for cutting. But surprisingly, it is very effective especially when stacking 25mgs with 20mgs of Cardarine (GW501516). Users report very good results after 12 weeks on this stack.


Andarine (S4) can be very effective during a recomposition, which means you can lose fat and gain muscle at the same time. Users will stack 50mgs of Andarine (S4), with 25mgs a day of Ostarine Ostabolic (MK2866) + 20mgs a day of Cardarine (GW501516). Combine these three compounds with a caloric deficit and watch the fat melt off without losing muscle. Users will run this cycle for 8-12 weeks.

General wellness:

For those who simply want better mood and greater overall well being, use 25mgs of Andarine (S4) by itself for 8-12 weeks.

Andarine Results

Stacking with steroids

One of the most underrated and underappreciated things that guys miss out on is using Andarine (S4) WITH their anabolic steroids and I will explain why.

Earlier in the article, I mentioned how Andarine (S4) is really good at blocking dihydrotestosterone (DHT) from binding to prostate receptors. A sharp rise in this sex steroid will cause negative side effects like enlarged prostate, increased chance of cancer, and the destruction of head hair follicles. Using Andarine (S4) with your steroids will help offset these side effects, plus it will only add all the benefits of fat loss, lean muscle gains, and strength gains. For this reason, any time you use any sort of testosterone-based steroid I highly recommend stacking in Andarine (S4)!

An example of a stack would be 500mgs a week of Testosterone Cypionate + 25-50mgs a day of Andarine (S4).

User reviews

  1. Kevin writes: “I ran Andarine (S4) along with my steroid stack and noticed less of a problem with my prostate and head hair loss. I also saw better endurance, strength, and lean muscle gains than just running my steroids by themselves.”
  2. Almasy says: “I decided to stack Andarine (S4) and Cardarine (GW501516) as I have been struggling to lose weight even in a calorie deficit. I was able to go from 18% body fat down to 13% body fat in 12 weeks on this stack, and my body weight actually went up 2.5 pounds.”
  3. Roberto writes. “My bench press went from 300 to 330 thanks to Andarine (S4). I can finally put 3 plates on the bar for the first time in my life!”

Hot sale Series: 


Name Cas No Specification
LGD-4033 / Ligandrol 1165910-22-4 30ml (20mg/ml)
MK-677 / Ibutamoren 159752-10-0 30ml (20mg/ml)
SR9009 1379686-30-2 30ml (20mg/ml)
RAD140 118237-47-0 30ml (20mg/ml)
Ostarine / MK-2866 841205-47-8 30ml (20mg/ml)
AICAR 2627-69-2 30ml (20mg/ml)
Andarine S4 / GTX-007 401900-40-1 30ml (20mg/ml)
GW-501516 / Cardarine 317318-70-0 30ml (20mg/ml)
YK11 431579-34-9 30ml (20mg/ml)
S23 1010396-29-8 30ml (20mg/ml)


Company Profile:
We are the direct factory which is located in zhengzhou, Henan province. We also specialize in the research, development and production of kinds of Amino Acids,Pharmaceutical Polypeptide,Comestic Polypeptide,Vetenary Peptide and Pharmaceutical APIs. We provide good quality and best price with professinal technique.

1.COA HPLC MS be sent on request
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