Buy RAD 140 Online — Testolone, Research-Grade
RAD 140 (Testolone) independently tested to ≥99% purity via HPLC and Mass Spectrometry. One of the most studied selective androgen receptor modulators in preclinical research. Available in liquid, powder, and capsules. Free shipping over $100.
Research Compound Overview
What Is RAD 140? The Most Studied SARM of 2026
RAD 140 (Testolone) is a non-steroidal selective androgen receptor modulator (SARM) developed by Radius Health. It binds selectively to androgen receptors in muscle and bone tissue, making it one of the most potent and widely researched SARMs in preclinical models for its anabolic-to-androgenic ratio.
When you buy RAD 140 online from PureRawz, every batch is independently verified to ≥99% purity via HPLC and Mass Spectrometry by MZ Biolabs — a third-party accredited laboratory. Every Certificate of Analysis is published publicly and searchable by batch number.
RAD 140 Product Specifications
| Compound Name | RAD 140 (Testolone) |
| Class | Selective Androgen Receptor Modulator (SARM) |
| Molecular Formula | C₂₀H₁₆ClN₅O₂ |
| Molecular Weight | 393.83 g/mol |
| CAS Number | 1182367-47-0 |
| Purity (PureRawz) | ≥99% HPLC verified |
| Testing Lab | MZ Biolabs (independent, third-party) |
| Available Forms | Liquid · Powder · Capsules |
| Storage | Cool, dry place; away from direct light |
| Intended Use | Research purposes only — not for human use |
Available Formats
Buy RAD 140 Online in Multiple Research Forms
PureRawz offers RAD 140 in three delivery formats. All forms use the same ≥99% purity compound and are covered by the same batch-specific third-party COA.
Pre-suspended in carrier solution at a precise concentration. Ready for immediate research use. Comes in an amber glass vial with dropper for accurate dosing. Available in 30ml and 60ml sizes.
RAD 140 in convenient oral capsule form. Each capsule delivers a consistent, pre-measured dose. Preferred by researchers who require exact dosing reproducibility across experiments.
Pure RAD 140 in raw powder form for researchers who require custom concentrations or formulations. Best value per milligram. Available in 1g and bulk 5g quantities.
Why PureRawz
Why Researchers Buy RAD 140 Online From PureRawz
Not all RAD 140 vendors are equal. When buying SARMs online, purity documentation and vendor transparency separate legitimate research suppliers from low-quality sources.
Every batch of RAD 140 is tested by MZ Biolabs — an independent, accredited laboratory. The COA is published on every product page, searchable by lot number. No batch goes live without verification.
HPLC and Mass Spectrometry confirm purity on every single batch. Full impurity profiles are documented. Research reproducibility demands consistency — PureRawz delivers it batch after batch.
Manufactured and fulfilled from a US facility. Orders before 2PM EST ship same business day. Domestic delivery in 2–4 business days. International shipping available with discreet packaging.
The COA is everything. If a vendor selling RAD 140 online cannot show you a current, batch-specific Certificate of Analysis from an independent laboratory — that is a red flag. PureRawz publishes every COA for every product, every batch. Verify before you buy. That is the standard.
SARM Comparison
RAD 140 vs Other SARMs — Which Is Right for Your Research?
RAD 140 is frequently compared to other SARMs. The table below summarizes key research characteristics based on published preclinical data to help researchers select the right compound for their protocol.
| Compound | RAD 140 | LGD-4033 | Ostarine (MK-2866) | YK-11 |
|---|---|---|---|---|
| Class | SARM | SARM | SARM | SARM / Myostatin Inhibitor |
| Anabolic Potency | Very High | High | Moderate | Very High |
| Selectivity | High | Moderate | Very High | Moderate |
| Neuroprotective Data | ✓ Yes | ✗ Limited | ✗ Limited | ✗ Limited |
| Muscle Model Research | ✓ Extensive | ✓ Extensive | ✓ Extensive | ✓ Growing |
| Bone Density Research | ✓ Yes | ✓ Yes | ✓ Yes | ✓ Yes |
| PureRawz Price (entry) | From $29.99 | From $29.99 | From $29.99 | From $34.99 |
All data reflects preclinical animal model findings only. Not applicable to human use.
Preclinical Research Overview
RAD 140 Research: What the Preclinical Data Shows
RAD 140 has been the subject of growing preclinical research interest since its development. Below is a summary of the primary research directions this compound has been investigated in. All data reflects animal model and in vitro findings. RAD 140 is not approved for human use.
Primary Research Areas (Animal Models)
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Muscle Tissue Research: RAD 140 demonstrates high anabolic activity in skeletal muscle tissue in rodent models, with selectivity that limits off-target androgenic activity compared to testosterone in preclinical settings.
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Bone Density Models: Preclinical data shows RAD 140 may support bone mineral density in animal studies, making it a focus of osteoporosis and bone loss research models.
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Neuroprotection: RAD 140 is one of the few SARMs with published neuroprotective data. Studies in rodent models suggest it may protect neurons against amyloid-beta toxicity and support brain cell survival via androgen receptor activation.
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Breast Cancer Research: In vitro and animal model studies have examined RAD 140’s potential role in AR+/ER+ breast cancer models, particularly in androgen receptor positive tumor suppression contexts.
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Muscle Wasting Models: Research has explored RAD 140 in cachexia and muscle wasting animal models as a potential therapeutic candidate, given its tissue-selective anabolic profile.
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Hormonal Research: RAD 140 selectively activates androgen receptors in muscle and bone with reduced activity in prostate tissue in animal models — a key area of ongoing hormonal research interest.
RAD 140 Legal Status in 2026
RAD 140 is legal to purchase online in the United States as a research compound. It is not a controlled substance under the DEA and does not require a prescription when bought strictly for laboratory research purposes. PureRawz sells RAD 140 in full compliance with applicable US regulations — clearly labeled and sold for research use only, not for human or animal consumption.
Research Reference
RAD 140 Research Dosage Reference (Animal Model Data Only)
The following summarizes dosage ranges reported in published preclinical animal research. Provided for research reference only. Not applicable to human use.
| Research Protocol | Reported Dose (Animal Models) | Route | Duration (Studies) |
|---|---|---|---|
| Muscle Tissue Models | 0.1–10 mg/kg/day | Oral gavage | 4–28 days |
| Bone Density Research | 0.3–3 mg/kg/day | Oral | 8–12 weeks |
| Neuroprotection Models | 1–10 mg/kg | IP or oral | Acute – 14 days |
| Breast Cancer Models | 1 mg/kg/day | Oral | 4–8 weeks |
| Muscle Wasting / Cachexia | 0.3–10 mg/kg/day | Oral gavage | 7–28 days |
Data sourced from peer-reviewed preclinical literature. Human equivalent doses, safety, and efficacy are not established.
Frequently Asked Questions
Buy RAD 140 Online — Buyer FAQs
Verified Research Reviews
What Researchers Say About PureRawz RAD 140
“Ordered RAD 140 liquid. Arrived in 3 days, proper amber vial with dropper. COA is on the site and matches the batch. Has been my go-to source for two years straight.”
“One user in our research circle gained 15 pounds on their RAD 140 cycle. The purity documentation from PureRawz is real — batch-specific, not some generic placeholder.”
“Bought the raw powder in bulk. Best price per mg I’ve found for this purity level. COA verified, shipping was fast and discreet. Will be my permanent supplier.”
Explore More
Frequently Researched Alongside RAD 140
These compounds are commonly explored in combination with RAD 140 in preclinical research literature.
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