SARMs 101: Your Ultimate SARMs Guide


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  • You must be over the age of 18 to access or purchase from this site.

  • Our products are sold strictly as research chemicals, intended only for laboratory use.

  • These products are not licensed medicines and must not be used in human or veterinary trials in the UK without appropriate Home Office or MHRA authorisation.

  • All compounds listed on this website are not for human consumption, not dietary supplements, and not intended to diagnose, treat, cure, or prevent any disease.

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📘 SARMs INFORMATION GUIDE 

What are SARMs?

Selective Androgen Receptor Modulators (SARMs) are synthetic compounds that are under ongoing scientific investigation for their selective interaction with androgen receptors. These interactions are of interest in preclinical research, particularly related to muscle tissue, bone metabolism, and androgen receptor modulation.

At SarmsStore, we provide SARMs solely for laboratory research purposes. These compounds are not approved for human use and should only be handled by qualified professionals in controlled environments.

SARMs vs Peptides (Scientific Comparison)

SARMs and peptides are both compound classes frequently studied in preclinical research:

Feature SARMs Peptides
Composition Synthetic androgen receptor ligands Short amino acid chains
Research Focus Androgen receptor interaction Hormone release and signaling pathways
Mode of Action Selectively bind to AR in tissue models Influence hormonal activity (e.g., GH secretion)
Research Use Common in muscle/bone-related studies Common in endocrine and regenerative research

Are SARMs Legal in the UK?

SARMs are legal to sell for laboratory research use only in the UK. They are not licensed medicines, food supplements, or consumables. The FSA and MHRA have stated that SARMs must not be sold for ingestion, application, or therapeutic use without formal regulatory approval.

How Do SARMs Work? (Scientific Basis)

SARMs selectively bind to androgen receptors in in-vitro and in-vivo models, which may trigger tissue-specific responses, particularly in muscle and skeletal systems. These responses make SARMs a continued focus of interest in the fields of androgen modulation, cell differentiation, and biological signaling.

Note: All mechanistic insights are derived from laboratory and animal research studies. None of these compounds are approved for medicinal use.

Are SARMs Safe?

The long-term safety of SARMs is not established, and any observed effects are confined to experimental research settings. Due to lack of regulation in certain markets, poor-quality or mislabelled SARMs may exist. Always verify certificates of analysis and third-party testing data when sourcing compounds for laboratory use.

What Are Research Stacks?

“Stacks” are collections of compounds purchased together for bundled research purposes. At SarmsStore, we group certain SARMs based on their compound class or frequency of co-research, not for any intended use or benefit.

Examples:

  • Beginner Research Bundles

  • Ligand & Agonist Study Packs

  • Receptor Selectivity Comparison Kits

These bundles are strictly for scientific study and carry no implications of use or effect.

Why Choose SarmsStore?

  • UK-based supplier of high-purity research chemicals

  • Third-party tested compounds with full documentation

  • Fast shipping across the UK

  • Compounds handled and packaged under controlled conditions

⚠️ Final Compliance Statement

None of the products listed on this site are:

  • Dietary supplements

  • Approved medicines

  • Safe or suitable for human consumption

They are not intended to diagnose, treat, cure, or prevent any condition and should only be used by trained professionals in accredited laboratory environments.