S4 Powder (Andarine) | 2 Grams


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High-Quality S4 Powder for Research

When seeking S4 for research purposes online, the choice of a reliable provider is paramount. At Sarms Technology Labs, we prioritize quality to ensure your research is based on the finest materials available.

Why Choose S4 from Sarms Technology Labs?

  1. Highest Quality Ingredients: Our S4, like all our SARMs, is composed of minimum 98% pure compounds. These compounds undergo rigorous testing and certification by accredited American third-party labs.
  2. Stringent Quality Control: We suspend our compounds in USP grade (the highest grade) solvents, maintaining the integrity of the substances for accurate research outcomes.
  3. Bottled in America: Our products are bottled in America, and we use glass containers to prevent the leaching of undesirable plasticizers like BPA.
  4. Transparency in Business: We operate with transparency and avoid misrepresentation of our products. We provide only the highest quality research chemicals available online, backed by our 30-day money-back guarantee.
  5. Secure and Convenient Shopping: We are the only Sarms Supplier offering the secure and Convenient payment methods, Apple Pay and G-Pay! Enjoy free shipping on orders over $149, with express shipping available for urgent needs. Sign up for our email list and receive a 10% discount, with an additional 15% off for returning/loyalty customers!
  6. Pure Powder Form: Our S4 is also available in liquid form, offering versatility for various research needs.
  7. Customer-Focused Service: We pride ourselves on great customer service. If you have any questions about our S4 for sale, feel free to contact us.
Choose Sarms Technology Labs for S4 — Your Trusted Source

When it comes to S4, don’t leave anything to chance. Sarms Technology Labs stands out as the best place to buy S4 online, thanks to our consistent, verifiable high-quality products, safe bottling and packaging, swift shipping, and exceptional customer service. Trust us for reliable research materials that meet the highest standards.

Data on our Liquid S4 for sale


CAS Number: 401900-40-1

Formula: C19H18F3N3O6

Molar Mass: 441.357

Class: Selective Androgen Receptor Modulator

Storage: Store in a cool dry place away from direct sunlight to maximize shelf life.


  • Poly plastic bag with UV resistance to minimize degradation.
  • Minimum 98% pure.
  • 2,050 milligrams Andarine/S4 per pouch.
  • Measuring tools not included.



S4 is an investigational compound that is currently awaiting FDA approval and is not classified as a dietary supplement. At Sarms Technology Labs, our expertise lies in chemical supply, with a specific focus on sourcing and quality control. It is crucial to note that Sarms Technology Labs neither encourages nor supports the consumer use of SARMs products; these are intended solely for research purposes.

The application of SARMs should occur exclusively under the supervision and guidance of a medical professional or an authorized research entity. We strongly advise against the use of SARMs for performance enhancement in sports and bodybuilding. Additionally, we caution against relying on peer consensus and urge individuals to make decisions about human health based on credible information and guidance from qualified sources.

 All of the products sold on this site are for research purposes only and are not for human consumption.

1 review for S4 Powder (Andarine) | 2 Grams

  1. thomas noble

    Noah Mitchell

    Very good product! Unmatched purity

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