S4 is the most potent and most sought after Selective Androgen Receptor Modulators out there—and it’s tough to get a hold of. Very few research chemical companies have access to SARMs S4, and we are happy to be the first to offer it! Not only are we the first, but our S4 formulation allows for the highest bioavailability possible in an oral suspension. Despite being very new in terms of clinical trials, S4 has proven to show amazing possibilities in terms of anabolic-like muscle growth. Selective Androgen Receptor Modulators (SARMs) provide the benefits of traditional anabolic/androgenic steroids such as testosterone (including increased muscle mass, fat loss, and bone density), while having a lower tendency to produce the unwanted side effects of steroids. The Androgen Receptor (AR) is the cellular receptor that androgens (like testosterone and other anabolic steroids) bind to. This bound androgen/receptor then combine with another similar combination (usually another androgen/androgen-receptor pair), and travel to the cell's nucleus, where gene transcription is induced. This is one known mechanism of how androgens such as anabolic steroids exert their effects on cells. SARMs have the potential to take the place of the androgen, and therefore exert many of the same positive effects on muscle tissue as anabolic steroids like testosterone during research. SARMs are absorbed orally, but are as liver toxic like most oral steroids are. The anabolic effect has been measured to be roughly the same as testosterone. It has also been shown to produce dose-dependent increases in bone mineral density and mechanical strength in addition to being able decrease body fat and increase lean body mass. Purchase SARMs Liquid S4 today, very limited supply! *SARMs S4 formulation based on a COA of 99% purity. Each 30mL 50mg/mL bottle of SARMs S4 is dosed slightly higher to ensure a true 50mg/mL dosage.
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Site Navigation Shipping Customer Service Product Quality Checkout ProcessMr. Shreadded on 4/17/13My rats have been taking 25mg in the AM and 25mg in the PM for two weeks now and are looking more shredded everyday. Night vision sides are a nuisance, but acceptable. Thank you RUI!
Checkout Process Site Navigation Shipping Customer Service Product QualityMatthewon 5/14/12Used this on my rats post cycle and it worked great! 30mg in the morning and 30mg before bed is the dosage my rats had and they found it to be most beneficial.
Product Quality Checkout Process Site Navigation Shipping Customer ServicePaulon 9/28/11Overall, a fantastic experience. Great customer service, and both my orders reached Australia, with only one parcel being opened.
Have not yet assessed the effects of S4, though will post up results at a later stage.
Shipping Customer Service Product Quality Checkout Process Site NavigationDJ1on 2/11/11The full five star rating is because I have never had any problems with ar-r when purchasing other products. S4 is an amazing new chem.
Shipping Customer Service Product Quality Checkout Process Site NavigationAOWon 2/21/1050mg x 30 days - endurance sky rocket , strength up, body composition change was noticeable. The night vision was no joke, but 3-5 days after being off - no problems. Ordering more esp @ price drop, well worth it for what it can offer bridging etc ....