Andarine(S-4) Sarms Powder For Fitness

Andarine/ S4/ S-4/ GTX-007 belongs to sarms ,Is for muscle building ,weight loss,gym equipments.We supply steoids powder,steroid finished oil,peptides and sarms,Any needs contact:whatsapp:+8613378646535

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            Andarine/ S4/ S-4/ GTX-007 sarms powder for weight lose 

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Product name: Andarine/ S4/ S-4/ GTX-007

CAS No.:401900-40-1

MF: C19H18F3N3O6

MW: 441.36

Purity: 99.92%

Product categories APIs; Amines; Aromatics; Chiral Reagents; Intermediates & Fine Chemicals; Pharmaceuticals; SARMS

Appearance: White crystalline powder


S4 / Andarine is an investigational selective androgen receptor modulator for treatment of conditions such as muscle wasting, osteoporosis and benign prostatic hypertrophy, using the non-steroidal androgen antagonist bicalutamide as a lead compound.

S4 / Ansarine is an orally active partial agonist for androgen receptors. S4 / Andarine is less potent in both anabolic and androgenic effects than other SARMs.

S4 / Andarine was shown to reduce prostate weight with similar efficacy to finasteride in an animal model of benign prostatic hypertrophy, but without producing any reduction in muscle mass or anti-androgenic side effects. It suggests that S4 / Andarine is able to competitively block binding of dihydrotestosterone to its receptor targets in the prostate gland, but its partial agonist effects at androgen receptors prevent the side effects associated with the anti-androgenic drugs traditionally used for treatment of BPH.

Anadarine raw powder


Andarine (S4), unlike many androgens, does not convert to dihydrotestosterone (DHT) and it does not aromatize. Aromatization refers to the conversion of testosterone to estrogen. This makes S4 a bit more appealing on a functional basis compared to other androgenic compounds as negative DHT and Estradiol effects cannot occur with this compound. In fact, S4 has been shown to block DHT from binding to the prostate receptor sites.

S4 is based off of the same template molecularly as the drug Bicalutamide, an anti-androgen. However, unlike Bicalutamide, the severe negative effects of that drug are not present with Andarine – while a similar template it is not the same drug.


Taking a small dosage of S4 everyday restored skeletal muscle and in comparative studies with DHT,increases in bone mass and strength were observed at a higher rate with andarine than with DHT.andarine was more effective at losing fat and creating lean muscle mass, and it did so in a shorter amount of time with significantly less side can increase strength and build lean muscle mass without creating water weight, drying out the joints, stressing the liver, or causing severe suppression. S4 also helps prevent osteoporosis, meaning that it will strengthen bones and soft tissues within the body. It is great at preventing muscle wasting for those who choose to use it as a bridge between steroid cycles in order to keep muscle mass gains.


Recommended dose for cutting is 50-75mg total per day for 6-8 weeks. You should use it every day then take 2 days off for the duration. taken in the morning and in the evening in split dosages. In liquid form you are to carefully drop the liquid into the mouth and swallow,then chase it down with some juice or water,and do not mix the liquid into a cup with juice

How Andarine (S4) works?

All SARM work is done by combining with androgen receptors, resulting in anabolic activity. In addition, there is more protein synthesis that allows to create more muscle. These effects are similar to synthetic metabolic steroids. However, in the case of SARMS, there is no aromatization, liver stress, severe HPTA (hypothalamic pituitary testicular axis) inhibition and general side effects.

Anadarine powder

Company Introduction:

(1) High Quality: Kafen Biotech is a steroids manufacturer with its own lab and factory.

The purity of our product is tested by our quality department before it is shipped to our clients. Mostly steroids are 99% purity and approved by SGS,CTI and ITS.

(2) Favorable Price: Our price meets international market performance and we give the best doiscounted price for our new customers and promotioned price for our regular customers.

(3) Safe Fast Delivery: After receiving your payment,we will have professional package team to arrange your parcel within 12 hours.We can guarantee every goods can be successfully deliveried.

(4) Available Shipment Way: EMS,HongKong Post,DHL,TNT,UPS,FedEx,Registered Mail,Air Express,Sea Vessel etc.

(5) After-Sale Service: We can offer you good service after you place an order.At the same time,we can offer you some homebrew recipe to make injection.More service is more available to you.

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Product nameCAS No.Specification
Andarine (S-4)401900-40-1798%min

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