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Home Research Chemicals S4 Powder (Andarine)
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S4 Powder (Andarine)

$16.98

High-purity S4 Powder (Andarine) for research use only. Selective androgen receptor modulator with muscle-building and fat-reducing properties. ≥98% purity, discreet US shipping, and secure payment options. Not for human consumption.

Andarine, also known as S-4, is a selective androgen receptor modulator (SARM) that promotes muscle growth and fat loss. It specifically targets androgen receptors in muscle and bone, leading to enhanced protein synthesis and fat oxidation. This makes it ideal for bodybuilders and athletes looking to lower body fat and increase strength. During dieting phases, Andarine helps maintain lean muscle mass while allowing the body to more efficiently utilize fat as an energy source.

Form: Powder

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Note: The product image is for illustrative purposes only and may not be a true representation of the actual product. Please refer to the product description for accurate details.
Category: Research Chemicals
  • Description
Description

Buy S4 (Andarine) Powder for Enhanced Muscle Definition with Discreet Worldwide Shipping


What is S4 (Andarine) Powder?

  • Overview of S4 (Andarine) as a selective androgen receptor modulator (SARM).

  • Developed to mimic anabolic effects of testosterone while minimizing side effects.

  • Chemical structure, binding selectivity, and classification.


How Does S4 (Andarine) Work in the Body?

  • Mechanism of action: selective binding to androgen receptors in muscle and bone tissue.

  • Promotes lean muscle retention during caloric deficit.

  • Enhances protein synthesis and bone density.

  • Explanation of androgen receptor modulation compared to anabolic steroids.


Key Benefits of S4 (Andarine)

  • Supports lean muscle mass and strength gains.

  • Aids fat loss and promotes a defined, vascular physique.

  • Enhances endurance and workout recovery.

  • Potential improvements in bone strength and density.


Product Details and Purity

  • Form: Fine research-grade powder.

  • Purity: ≥99% verified by HPLC and MS testing.

  • Molecular Formula: C₁₉H₁₈F₃N₃O₆.

  • Storage: Store at –20°C, protected from moisture and light.

  • Packaging: Tamper-proof, UV-protected vial.


Dosage & Usage Guidelines

  • Recommended laboratory handling concentration guidelines.

  • Typically studied dosages (e.g., 25–50mg daily in research contexts).

  • Solubility and stability notes.

  • Proper handling procedures for analytical use.


 Safety, Side Effects & Precautions

  • Possible side effects noted in research: mild vision changes, hormonal fluctuation.

  • Not approved for human consumption.

  • For research purposes only — not intended for therapeutic or dietary use.


Quality Assurance & Testing

  • Third-party lab tested for purity, identity, and contaminants.

  • Certificates of Analysis (CoA) available upon request.

  • GMP and ISO-certified manufacturing process.


Commitment to Quality and Compliance

  • Peptide Online Store ensures pharmaceutical-grade standards.

  • Full traceability and batch verification system.

  • Ethically sourced and compliant with international research regulations.


Potential Applications (For Research Use Only)

  • Investigational use in muscle-wasting disorders and osteoporosis studies.

  • Comparative research in androgen receptor activation.

  • Studies on anabolic-to-androgenic ratio improvement.


Why Choose Peptide Online Store for S4 (Andarine) Powder?

  • Verified purity and independent testing.

  • Secure checkout and discreet packaging.

  • Fast international delivery and dedicated support.

  • Trusted supplier in research compounds and peptides.


Shipping & Delivery Information

  • Worldwide express shipping options.

  • Tamper-evident, discreet packaging.

  • Delivery tracking and satisfaction guarantee.

  • Estimated delivery: 3–10 business days depending on region.


How to Order Online

  • Step-by-step guide for adding S4 (Andarine) to cart.

  • Secure payment options (credit/debit, crypto, transfer).

  • Order confirmation and tracking process.


Frequently Asked Questions (FAQ)

  • What makes S4 different from other SARMs?

  • Is S4 legal for research use?

  • Can it be combined with other research compounds?

  • How is purity tested and verified?


Related Products to S4 (Andarine)

  • Ostarine (MK-2866) Capsules

  • LGD-4033 (Ligandrol) Powder

  • RAD-140 (Testolone)

  • YK-11 (Myostine)


Final Thoughts

S4 (Andarine) Powder is a powerful research compound with strong potential for studies involving muscle preservation, anabolic enhancement, and fat metabolism. At Peptide Online Store, we guarantee high purity, secure delivery, and professional-grade reliability for all research purposes.

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