RAD-140: Research, Dosing, and Where to Buy in 2026
A research-first profile for RAD-140 (Testolone), aggregating mechanism notes, transcript dosing mentions, vendor recommendations, and PubMed-indexed literature without presenting medical guidance.
RAD-140 is a research compound profiled here from named-expert transcripts and peer-reviewed literature, without medical guidance. As of July 2026, The Peptide Wiki aggregates 8 PubMed-cited papers, 3 attributed expert mentions, and 2 transcript dosing protocols for RAD-140, each linked to its source.
- Also indexed as Testolone.
- 2 aggregated dosing-protocol mentions from source transcripts.
- 8 PubMed-indexed citations listed in the research table below.
- 0 vendor recommendations captured from named experts.
- Evidence level in this entry is marked as research.
What is RAD-140?
Research compound aggregated from creator and literature mentions. No direct disease-treatment claims are made on this page.
Experts on background and overview · 1 cited mention
"I would still stick with 10 mg vials because even that takes a week to administer at 10 mg per week. And 60 mg, it might take a long time to get through, and then you might lose potency."
What is RAD-140 researched for?
SARM cited as an example of an anabolic-class compound abused by minors leading to long-term hormonal shutdown.
RAD-140 Dosing Protocols
The entries below are transcript-derived dosing mentions. They are preserved for research context and are not medical advice.
| Speaker | Source | Timestamp | Protocol | Evidence |
|---|---|---|---|---|
| Vigorous Steve | Underdosed Test Epidemic, Tren Sleep Aids, High-Dose GH & Low-Dose... | 01:21:38 | 10 mg per week (recommend 10 mg vials over larger 20/30/60 mg to avoid potency loss) | anecdotal |
| Vigorous Steve | Staying Dry On A Cut, Injectable Oral AAS, Sleep: GH Secretagogues... | 01:02:28 | 10 mg/day (Steve's current bridge dose while cutting) | anecdotal |
Where to Buy RAD-140 in 2026
No tracked vendor recommendations for RAD-140 yet. See our vendor directory.
Side Effects and Safety
Anecdotal reports and study-level observations vary by route, dose, and individual. This page does not provide medical advice. Consult a qualified clinician before any research use.
Experts on side effects and safety · 1 cited mention
"They end up in my coaching calls and they're like, 'Hey, like, why do I feel terrible all the time?' Dude, you took RAD 140 all throughout high school. Like, I don't know what to tell you, but your hormones are shot."
What Experts Say
2 experts across our source library discuss RAD-140. Each entry is that expert’s most context-rich mention: click to watch it at the exact timestamp in the original video. Quotes are also emitted as Schema.org Quotation JSON-LD for AI assistants.
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“I would still stick with 10 mg vials because even that takes a week to administer at 10 mg per week. And 60 mg, it might take a long time to get through, and then you might lose potency.”
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“They end up in my coaching calls and they're like, 'Hey, like, why do I feel terrible all the time?' Dude, you took RAD 140 all throughout high school. Like, I don't know what to tell you, but...”
User Reviews
User reviews aggregator coming Q3 2026 (Reddit + YouTube comments + Discord research notes). Until then, see the expert quote section above and PubMed citations below.
Research and Studies
8 PubMed-indexed papers reference RAD-140. Top 8 shown.
Legal Status
RAD-140 is presented here as a research compound. FDA approval status, scheduling, WADA status, and state-specific telehealth rules may apply. Always verify current regulatory status. Last verified: 2026-07-09.
Frequently Asked Questions
Is RAD-140 FDA-approved?
RAD-140 is presented on this page as a research compound. FDA approval status, scheduling, and state-specific rules may apply and change. Verify current regulatory status before any decision.
What dosing is reported for RAD-140?
This page aggregates 2 dosing-protocol mention(s) from named-expert transcripts, each linked to a verbatim source timestamp. See the Dosing Protocols table above. Mentions are anecdotal, not medical advice.
How much research has been published on RAD-140?
8 PubMed-indexed paper(s) reference RAD-140 in our current research feed. See the Research and Studies section above for citations.