Buy S-4 (Andarine) Capsules – Next LVL Muscle For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
What is S-4 (Andarine) Capsules?
S-4, commonly known as Andarine, is a potent selective androgen receptor modulator (SARM) developed to selectively target androgen receptors in muscle and bone tissues. It promotes anabolic activity similar to traditional anabolic steroids but with significantly fewer androgenic side effects. S-4 is known for its effectiveness in increasing lean muscle mass, enhancing fat loss, improving endurance, and aiding muscle preservation during caloric deficits. Next LVL Muscle supplies S-4 in capsule form, typically at 10 mg or 25 mg per capsule, tailored for controlled laboratory research applications. This product is strictly for research use and is not approved for human or veterinary consumption.
Technical Information of S-4 (Andarine) Capsules
| Property | Details |
|---|---|
| CAS No | 401900-40-1 |
| Alternate Names | S-4; Andarine; GTX-007; S4 cpd |
| Chemical Formula | C19H18F3N3O6 |
| Molecular Weight | 441.4 g/mol |
| IUPAC Name | (2S)-3-(4-acetamidophenoxy)-2-hydroxy-2-methyl-N-[4-nitro-3-(trifluoromethyl)phenyl]propanamide |
| Purity | âĨ98% (verified by HPLC) |
| Form | Capsules (10 mg or 25 mg per capsule) |
| Melting Point | ~198-200 °C |
| Half-Life | Approximately 4-6 hours |
| Storage Conditions | Store in a cool, dry place away from direct sunlight and moisture |
Typical Research Applications of S-4 (Andarine) Capsules
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Promotion of lean muscle mass increase and fat reduction
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Research on muscle tissue preservation during caloric deficits
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Bone density improvement studies
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Endurance and stamina enhancement research
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Exploration of androgen receptor modulation with minimal side effects
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Investigational studies on anti-cancer properties related to androgen modulation
Safety and Handling Information for S-4 (Andarine) Capsules
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Use lab safety PPE including gloves, safety glasses, and lab coat
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Handle in well-ventilated areas or fume hoods to avoid inhalation or dust exposure
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Avoid ingestion, skin, and eye contact; wash exposed areas thoroughly after use
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Store in airtight containers away from light, moisture, and heat
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Dispose of waste products following institutional hazardous material protocols
Ordering and Shipping Summary for S-4 (Andarine) Capsules
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Available from licensed research chemical suppliers
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Supplied in capsules, typically 60 capsules per container, facilitating precise dosing
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Shipping complies with applicable chemical transport regulations
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Restricted sales to qualified research institutions only
Storage Conditions for S-4 (Andarine) Capsules
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Store at room temperature in a cool, dry place
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Avoid direct exposure to sunlight and moisture
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Follow supplier-specific instructions for optimal product longevity
Alternatives to S-4 (Andarine) Capsules
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Other SARMs such as RAD-140, LGD-4033, and MK-2866 for comparative research
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Investigational androgen receptor modulators in clinical study phases
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Traditional anabolic agents restricted for lab research use
FAQ About S-4 (Andarine) Capsules
Q:Â Is S-4 approved for human use?
A:Â No, S-4 (Andarine) capsules are for research purposes only and not approved for human or veterinary consumption.
Q:Â What is the typical purity of S-4 capsules?
A:Â The purity is at least 98%, verified by HPLC analytical methods.
Q:Â How often should dosing occur in research?
A:Â Due to a half-life of approximately 4-6 hours, split dosing may be recommended for some laboratory protocols.
Q:Â What are the primary benefits studied with S-4?
A:Â Lean muscle growth, fat loss, endurance enhancement, and muscle preservation during cutting research.
Call to Action
Accelerate your anabolic and athletic performance research with premium S-4 (Andarine) Capsules from Next LVL Muscle. Order from certified suppliers today and ensure all safety and regulatory standards for research use.

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