Buy RAD140 — Testolone, Research-Grade
The most potent nonsteroidal SARM for anabolic research. RAD140 (Testolone) independently verified to ≥99% purity via HPLC and Mass Spectrometry. Triple-tested: identity, purity and concentration. 50ml bottles — more compound than any competitor. Free US shipping over $100.
Third-Party COA
USA Manufactured
50ml — More Volume
Free Shipping $100+
Same-Day Dispatch
4.97 / 5 — 215 verified research reviews
Research Compound Overview
What Is RAD140? The Most Potent Nonsteroidal SARM
RAD140 (Testolone) is a potent, orally bioavailable, nonsteroidal selective androgen receptor modulator (SARM) originally developed by Radius Health. It delivers the highest anabolic-to-androgenic ratio of any nonsteroidal SARM in published preclinical research — binding selectively to androgen receptors in muscle and bone tissue while demonstrating reduced activity in androgenic tissues.
When you buy RAD140 from Chemyo, every batch is independently tested for identity (Mass Spectrometry), purity (HPLC ≥99%), and concentration by a third-party accredited lab. The Certificate of Analysis for every batch is published publicly on the product page, searchable by lot number.
AdooQ sells RAD140 as a chemical research reagent primarily for in vitro assay use — with pricing structured for bulk laboratory procurement, not practical research. Chemyo provides triple-verified (identity + purity + concentration) RAD140 in 50ml induction-sealed bottles at 10mg/ml — delivering 500mg total at a price point and testing standard no reagent supplier matches. Every batch COA is publicly searchable. Same-day USA dispatch with free shipping over $100.
RAD140 Product Specifications
| Compound Name | RAD140 (Testolone, RAD-140) |
| Class | Nonsteroidal SARM (Selective Androgen Receptor Modulator) |
| Molecular Formula | C₂₀H₁₆ClN₅O₂ |
| Molecular Weight | 393.83 g/mol |
| CAS Number | 1182367-47-0 |
| Purity (Chemyo) | ≥99% HPLC verified |
| Identity Testing | Mass Spectrometry — every batch |
| Concentration Testing | Independent lab — every batch |
| Bottle Volume | 50ml (vs 30ml industry standard) |
| Concentration (liquid) | 10mg/ml |
| Total per bottle | 500mg total |
| Half-Life (animal) | ~60 hours (oral) |
| Available Forms | Liquid 10mg/ml · Powder 1g |
| Intended Use | Research purposes only — not for human use |
Mechanism of Action
How RAD140 Works — Selective Androgen Receptor Agonism
RAD140’s mechanism is what sets it apart from every other SARM in research. Understanding the pathway is critical for protocol design.
Vendor Comparison
Chemyo vs AdooQ vs Other RAD140 Vendors
When you buy RAD140, the testing standard matters more than the price. Here’s how Chemyo compares on every metric that protects your research.
| Standard | Chemyo | AdooQ | Generic Vendor |
|---|---|---|---|
| Purity testing (HPLC ≥99%) | ✓ Every batch | ✓ Yes | ✗ Unverified |
| Identity testing (Mass Spec) | ✓ Every batch | ✓ Yes | ✗ No |
| Concentration testing | ✓ Independent lab | ✗ Not published | ✗ No |
| Public COA by lot number | ✓ Searchable online | Available on request | ✗ No |
| Bottle volume | 50ml | 1mg / 5mg vials | 30ml |
| Total RAD140 per unit | 500mg @ $79.99 | 5mg @ ~$80 | 300mg @ ~$60 |
| Price per mg | $0.16/mg | ~$16/mg | $0.20/mg |
| Induction sealed | ✓ Tamper-proof | ✗ Standard vial | ✗ No |
| Ships from USA | ✓ Same-day dispatch | Ships from China/overseas | Varies |
| Free US shipping | ✓ Orders $100+ | ✗ No | Varies |
AdooQ is an excellent chemical supplier for small-quantity in vitro assay reagents. For practical research-scale RAD140 with concentration verification and USA-speed delivery, Chemyo is the superior choice.
Why Chemyo
Why Researchers Buy RAD140 From Chemyo
Identity + Purity + Concentration — independently tested by a third-party accredited lab. Most vendors test purity only. Concentration testing is what proves the label matches what’s inside the bottle.
AdooQ sells RAD140 in 1mg–5mg research vials at ~$16/mg — designed for in vitro assays. Chemyo’s 50ml bottle at 10mg/ml delivers 500mg at $0.16/mg. Purpose-built for practical research protocols.
All orders ship from the USA — no overseas customs risk, no multi-week waits. Same-day dispatch before 2PM EST. Free shipping on orders over $100. Induction sealed for tamper-evidence and shelf life.
Preclinical Research Overview
RAD140 Research: What the Data Shows
RAD140 has a growing preclinical and Phase I clinical research profile. All data reflects animal model and Phase I findings. RAD140 is not FDA-approved for human use.
Primary Research Areas
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Muscle Tissue Research: RAD140 demonstrates high anabolic activity in skeletal muscle in rodent and primate models. In a 28-day primate study, mean body weight gain exceeded 10% at 0.1mg/kg with no elevation of liver transaminase levels — a unique safety profile among anabolic compounds studied in primates.
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Neuroprotection: RAD140 is one of the few SARMs with published neuroprotective data. Studies in rodent models show protection against amyloid-beta toxicity and support for brain cell survival via androgen receptor activation in neural tissue — an entirely unique research angle among SARMs.
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Breast Cancer Research: In vitro and animal model studies examine RAD140’s activity in AR+/ER+ breast cancer models — a clinically significant oncology-adjacent research direction that positions it alongside established cancer research compounds.
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Bone Density: Preclinical data shows RAD140 supports bone mineral density in animal models — relevant for osteoporosis and bone loss research without the androgenic side effects of testosterone.
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Muscle Wasting / Cachexia: RAD140’s tissue-selective anabolic profile makes it a preclinical candidate for cachexia and sarcopenia research — studied in muscle-wasting models where selective anabolic activity without androgenic side effects is the primary requirement.
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Anabolic-to-Androgenic Ratio: RAD140 demonstrates an anabolic-to-androgenic ratio approaching 90:1 in rodent models — among the highest documented for any nonsteroidal compound. This makes it a key research tool for studying dissociated androgen receptor activity.
Legal Status in 2026
RAD140 is legal to purchase in the USA as a research compound. Not a controlled substance, not DEA-scheduled, no prescription required for research use. Chemyo sells RAD140 in full US regulatory compliance — research use only.
Research Reference
RAD140 Dosage Reference — Preclinical & Clinical Data Only
Summarized from published research. For reference only. Not a recommendation for human use.
| Research Protocol | Reported Dose | Route | Duration |
|---|---|---|---|
| Muscle Tissue (rodent) | 0.1–10 mg/kg/day | Oral gavage | 4–28 days |
| Primate Lean Mass | 0.1–1 mg/kg/day | Oral | 28 days |
| Neuroprotection (rodent) | 1–10 mg/kg | IP or oral | Acute–14 days |
| Breast Cancer Models | 1 mg/kg/day | Oral | 4–8 weeks |
| Bone Density Research | 0.3–3 mg/kg/day | Oral | 8–12 weeks |
Data from peer-reviewed preclinical literature. RAD140 is not FDA-approved. Human use is not endorsed.
Frequently Asked Questions
Buy RAD140 — Buyer FAQs
Related SARM & Performance Research Compounds
Researchers studying RAD140 Powder – 1g often also explore
MK-2866 (Ostarine),
LGD-4033, and
YK-11 for broader anabolic and androgen receptor research models.
For endurance and body composition research, RAD140 is frequently studied alongside
Cardarine (GW501516) and
MK-677 in performance and recovery protocols.
Powder-based laboratory workflows often require precision tools such as
1ml Dropper Bottles to ensure accurate measurement and reproducible results.
Reviews
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