Chemyo RAD-140 for Sale 2026 — Best Testolone Price, COA & Where to Order
Chemyo RAD-140 is the most searched SARM research compound in the world in 2026 — and chemyo.cc delivers it at 99%+ HPLC-verified purity with a publicly posted batch-specific COA, same-day US shipping, and zero credit card surcharge. This page covers the exact price, testing documentation, mechanism of action, research applications, and why chemyo.cc is the right source for Testolone in 2026.
⚡ Chemyo RAD-140 — Quick Summary
- Product: RAD-140 (Testolone) — 50ml liquid solution
- Also available as: RAD-140 + MK-677 Value Pack at $149.99 (save $9.99)
- Purity: ≥99% — independently HPLC verified
- Testing: HPLC purity + Mass Spectrometry identity
- COA: Batch-specific, publicly posted on product page
- Shipping: Same-day US dispatch — free on orders over $100
- Credit card fee: Zero — all cards accepted at face value
- Legal status: Research use only. WADA prohibited for competitive athletes.
- Buy: chemyo.cc/product/rad-140-for-sale/
Chemyo RAD-140 — Product Details & Pricing
- ✓ ≥99% purity — HPLC independently verified
- ✓ Mass Spectrometry identity confirmed
- ✓ Batch-specific COA on product page
- ✓ 50ml bottle — 67% more than standard
- ✓ USA manufactured & shipped
- ✓ Same-day US dispatch
- ✓ No credit card surcharge
- ✓ Free 1ml dropper included
Chemyo RAD-140 — Full Research Specifications
| Parameter | Details |
|---|---|
| Common name | RAD-140 · Testolone |
| CAS number | 1182367-47-0 |
| Molecular formula | C₂₀H₁₆ClN₅O₂ |
| Molecular weight | 393.83 g/mol |
| Class | Non-steroidal SARM |
| Developer | Radius Health |
| Format at chemyo.cc | Liquid solution — 50ml bottle |
| Purity | ≥99% — independently HPLC verified |
| Identity testing | ✓ Mass Spectrometry confirmed |
| Concentration testing | ✓ Assay verified — label matches bottle |
| COA documentation | ✓ Batch-specific — publicly posted |
| Bottle size | 50ml — 67% more volume than 30ml standard |
| Free US shipping | ✓ Orders over $100 |
| Credit card fee | ✓ Zero surcharge |
| Storage | 2–8°C recommended · Room temp acceptable during shipping |
| Manufactured | 🇺🇸 USA |
| Legal status (USA) | Research compound — not a scheduled substance |
| WADA status | ⚠ Prohibited S1 Anabolic Agents |
| Classification | Research use only. Not for human consumption. |
What Is Chemyo RAD-140 (Testolone)? — Mechanism Explained
RAD-140 — known as Testolone — is a non-steroidal selective androgen receptor modulator (SARM) developed by Radius Health. It was originally designed as a non-steroidal alternative to testosterone replacement therapy with the goal of activating androgen receptors selectively in muscle and bone while minimising activity in non-target tissues including the prostate and liver.
Chemyo RAD-140 at chemyo.cc works through four documented receptor mechanisms:
- Androgen receptor activation: Tissue-selective binding in skeletal muscle with high affinity — higher than most other SARMs in comparative binding studies
- Protein synthesis signalling: Upstream activation of anabolic pathways associated with muscle protein synthesis and tissue preservation in preclinical models
- Neuroprotective receptor interaction: Investigated in brain tissue receptor binding studies — RAD-140 has shown neuroprotective effects in neuronal cell culture models including protection against amyloid-beta induced apoptosis
- No aromatisation: RAD-140 does not convert to estrogen and does not produce DHT — two key distinctions from anabolic steroids
Chemyo RAD-140 — Four Primary Research Applications
Muscle Preservation & Anabolic Research
RAD-140 is the primary SARM for muscle preservation research. Preclinical cynomolgus monkey studies showed significant lean mass increases with 28-day dosing, establishing the highest anabolic-to-androgenic ratio of any researched SARM.
Neuroprotection Research
RAD-140 has demonstrated neuroprotective properties in neuronal cell culture models. Published 2014 research confirmed protection against amyloid-beta induced apoptosis, positioning it as a compound of interest for Alzheimer’s disease and neurodegeneration studies.
Oncology Models
RAD-140 is under active investigation in experimental breast cancer models. Its selective AR modulation in androgen receptor-positive cancer cell lines offers a distinct research tool from both full agonist androgens and anti-androgens.
Bone Density Research
Tissue-selective AR activation in bone makes RAD-140 relevant for osteoporosis and age-related bone density research, without the full androgenic activity of testosterone that limits broader application in study designs.
Buy Chemyo RAD-140 Now
99%+ purity · Batch COA · No card fee · Same-day US shipping
Chemyo RAD-140 Testing & COA — How Every Batch Is Verified
The most important factor when ordering Chemyo RAD-140 is purity documentation. A 2017 JAMA study found that 52% of SARM products tested online were mislabelled, underdosed, or contained no active compound. Chemyo RAD-140 addresses this through a four-stage independent verification process:
Identity — FTIR
Fourier-Transform Infrared Spectroscopy confirms the molecular fingerprint matches RAD-140 exactly. Not a substitute, not degraded.
FTIR confirmedPurity — HPLC
HPLC chromatography quantifies purity. Must exceed 99% before the batch is cleared for sale. Full chromatogram published in COA.
≥99% requiredConcentration Assay
Finished solution tested to confirm actual mg/ml matches the label. The test most suppliers skip — chemyo.cc runs it every batch.
Label verifiedPublic COA
Full raw test data published on the product page before the batch goes live. Batch code on your bottle matches the posted COA.
Public before purchaseChemyo RAD-140 vs Other SARMs — How Testolone Compares
| SARM | Receptor Activity | Primary Research Focus | Potency |
|---|---|---|---|
| RAD-140 ◀ This product | Full agonist — high affinity | Muscle preservation, neuroprotection, oncology | High |
| LGD-4033 (Ligandrol) | Full agonist | Lean mass, muscle wasting models | High |
| MK-2866 (Ostarine) | Partial agonist | Muscle preservation, joint research, Phase 3 trials | Low–Moderate |
| MK-677 (Ibutamoren) | Ghrelin receptor agonist (not AR) | GH secretion, IGF-1, sleep research | N/A (different receptor) |
| Andarine S4 | Partial agonist | Cutting, bone density, cancer research | Moderate |
RAD-140 occupies a unique position — the highest potency full agonist SARM with the most extensive preclinical safety and efficacy data. For researchers studying anabolic pathways, muscle preservation, or neuroprotection, Chemyo RAD-140 at chemyo.cc is the primary compound of interest. Browse all SARMs at chemyo.cc/product-category/sarms/.
Is Chemyo RAD-140 Legal to Buy in 2026?
Chemyo RAD-140 is legal to purchase in the United States as a research compound. RAD-140 is not a scheduled controlled substance under DEA schedules in 2026. No prescription is required. Research vendors including chemyo.cc sell it under a legal research-use-only (RUO) framework.
Why Buy Chemyo RAD-140 From chemyo.cc?
- 99%+ purity via recrystallization — Chemyo targets 99%+ through a purification process that removes synthesis impurities at the cost of lower yield. The result is consistently higher purity than vendors who skip this step.
- Full raw COA data published — not just a summary percentage. The complete FTIR chromatogram and HPLC data are published for every batch. Researchers can review the actual instrument output before ordering.
- 50ml bottles — 67% more volume — the industry standard is 30ml. Chemyo RAD-140 comes in 50ml bottles at comparable pricing, delivering significantly better value per ml.
- Zero credit card surcharge — unlike chemyo.com which charges 7.95%, chemyo.cc accepts all major credit cards at face value. No hidden fees at checkout.
- Same-day US dispatch — orders placed before the daily cutoff ship same day. US delivery in 3–5 business days confirmed across multiple independent reviews.
- Free 1ml dropper included — accurate to 0.01ml, allowing precise research dosing from your 50ml bottle.
- Tamper-proof induction seal — every bottle arrives induction-sealed for maximum shelf life and verified integrity.
- Full peptide range available — stack Chemyo RAD-140 with BPC-157, TB-500, or MOTS-c in a single order. These peptides are not available at chemyo.com.
Best Value — Chemyo RAD-140 + MK-677 Value Pack
The most popular bundle at chemyo.cc pairs Chemyo RAD-140 with MK-677 (Ibutamoren) at a combined price of $149.99 — saving $9.99 vs buying both individually. This is the most commonly studied SARM combination in community research literature, pairing RAD-140’s direct androgen receptor activation with MK-677’s ghrelin receptor agonism for GH secretion research.
Chemyo RAD-140 — Frequently Asked Questions
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Chemyo RAD-140 (Testolone) at chemyo.cc is a non-steroidal selective androgen receptor modulator (SARM), CAS 1182367-47-0, developed by Radius Health. It selectively binds androgen receptors in muscle and bone with high affinity, activating downstream anabolic signalling pathways including protein synthesis. It does not aromatise to estrogen and does not convert to DHT. For laboratory research use only.
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Chemyo RAD-140 is available individually and as part of the RAD-140 + MK-677 Value Pack at $149.99 (saving $9.99). All orders over $100 qualify for free US shipping. Zero credit card surcharge applies at chemyo.cc — unlike chemyo.com which charges 7.95%.
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Yes. Every batch of Chemyo RAD-140 at chemyo.cc is independently tested using FTIR for identity confirmation, HPLC for purity percentage (≥99% required), and a concentration assay for potency verification. The full raw test data is published as a batch-specific COA on the product page before sale. Researchers can review and download the COA before ordering.
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Yes. RAD-140 is not a scheduled controlled substance in the USA and is legal to purchase as a research compound for laboratory use only. No prescription is required. RAD-140 is prohibited by WADA under S1 Anabolic Agents for competitive athletes in tested sports. All Chemyo RAD-140 is sold strictly for laboratory research purposes and is not for human or animal consumption.
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Both RAD-140 and LGD-4033 are full agonist SARMs at the androgen receptor. RAD-140 has higher reported binding affinity and a higher anabolic-to-androgenic ratio in comparative preclinical studies. LGD-4033 has broader anabolic signalling but less receptor selectivity. Both are available at chemyo.cc at 99%+ purity with batch-specific COAs. For researchers studying potency vs selectivity tradeoffs, running both in separate protocols is common. For laboratory research use only.
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In preclinical research models, RAD-140 suppresses endogenous testosterone production via HPTA axis modulation — consistent with all SARM compounds. A 2025 systematic review in the American Journal of Sports Medicine associated SARMs including RAD-140 with endogenous testosterone suppression. Suppression is dose-dependent and reversible upon discontinuation. Researchers designing protocols should monitor LH, FSH, and total testosterone throughout the research period. For laboratory research use only.
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In addition to Chemyo RAD-140, chemyo.cc carries a full SARM and peptide range including MK-677, MK-2866 Ostarine, LGD-4033, Cardarine, Andarine S4, plus peptides including BPC-157, TB-500, and MOTS-c. All products are 99%+ purity with batch COAs.
References & Sources
- chemyo.cc (2026). RAD-140 + MK-677 Value Pack product page. chemyo.cc ↗
- Miller CP, et al. (2011). Design, Synthesis, and Preclinical Characterization of the Selective Androgen Receptor Modulator (SARM) RAD140. PubMed PMID: 21344928 ↗ — Original Radius Health RAD-140 characterization paper.
- Jayaraman A, et al. (2014). Selective androgen receptor modulator RAD140 is neuroprotective in cultured neurons and kainate-lesioned male rats. PubMed PMID: 24428527 ↗ — Neuroprotective properties of RAD-140 confirmed.
- Vasireddi N, et al. (2025). Emerging Use of SARMs in Orthopaedic Sports Medicine: A Systematic Review. American Journal of Sports Medicine — RAD-140 cited among top SARMs; testosterone suppression association confirmed.
- Van Wagoner RM, et al. (2017). JAMA — 52% of SARM products purchased online mislabelled or contained no active compound. PubMed PMID: 28829884 ↗
- USADA (2026). Selective Androgen Receptor Modulators — Prohibited Class S1 Anabolic Agents. USADA.org ↗
Order Chemyo RAD-140 Today
99%+ purity · Batch COA · No card fee · Same-day US shipping · Free on orders $100+
All products at chemyo.cc are intended for laboratory research purposes only. Not for human or animal consumption. Not approved by the FDA for any medical indication. Research use only.