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RAD-140 (Testolone), 15 mg

4.77 out of 5
(575 customer reviews)




RAD-140 (Testalone) Research Profile:


Description: A 3rd gen SARM. Extremely anabolic. Purported to have strongest effects on muscle growth and strength gains.

Known for: Increasing muscle mass and strength, bulking

Commonly stacked with: Typical bulking stack: RAD-140, YK-11, MK-677 | optional: MK-2866

Side-effects: Testosterone suppression with prolonged use; few reports of other adverse side-effects


RAD-140 (Testalone) Chemical Profile:

Clinical data

Selective Androgen Receptor Modulator
Testalone, Testolone, RAD-140
By mouth
US: Investigational New Drug
Radius Health, Inc.

Pharmacokinetic data

12-18 hours


2-chloro-4-{[(1R,2S)-1-[5-(4-cyanophenyl) -1,3,4-oxadiazol-2-yl]-2-hydroxypropyl] amino}-3-methylbenzonitrile

Chemical and physical data

389.33 g/mol
ClC1=C(C#N)C=CC(=C1C)N[C@H]([C@H] (C)O)C2=NN=C(O2)C3=CC=C(C=C3)C#N
1S/C20H16ClN5O2/c1-11-16(8-7-15 (10-23)17(11)21)24-18(12(2)27) 20-26-25-19(28-20)14-5-3-13(9-22)4-6-14/ h3-8,12,18,24,27H,1-2H3/t12-,18+/m0/s1


* These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease. Selective Androgen Receptor Modulators (SARMs) have not been approved in the US by the FDA for human consumption as dietary supplements. In accordance with US laws pertaining to the use of Investigational New Drugs (IND's) products labeled as SARMs on this website are sold for laboratory and clinical research purposes only, are intended solely for investigational use, and are to be used exclusively for purposes of a clinical trial that is the subject of an effective investigational new drug application; otherwise, you are not authorized to purchase our products. By using this site and/or purchasing our products, you certify you and/or your organization is/are qualified to possess, handle, and administer the products you purchase, that SARMTECH and its owners/agents are not liable for any unintended effects or outcomes, and that you are 21 years of age or older.


575 reviews for RAD-140 (Testolone), 15 mg

  1. Avatar
    5 out of 5

    Mr. L-Word (verified owner)

    This product worked so well that testing was stopped after 4 weeks, as the results were far better than expected.

  2. Avatar
    5 out of 5

    Jon Bushong (verified owner)

    Excellent company

  3. Avatar
    5 out of 5

    Nikolaus Andresen (verified owner)

    Subject had excellent initial results, more aggression, better mood etc. look forward to further research

  4. Avatar
    5 out of 5

    Timothy Kahler (verified owner)

    This stuff is the real deal! Love the product.

  5. Avatar
    5 out of 5

    Jacob Kloth (verified owner)

    Rad140 has definitely been effective in my experience and after ordering a couple times, I decided I should leave a review. The product is legit, and sarmtech ships products to you quickly and discreetly. So far I believe sarmtech to be a reliable source for sarms and will continue to order from this website if continuing to [research with] sarms.

  6. Avatar
    5 out of 5

    Scott Michael

    Great product! Works as described!

  7. Avatar
    5 out of 5

    Tokyo_vice (verified owner)

    Test subject is on 3rd cycle and still seeing very hard and lean muscle growth

  8. Avatar
    5 out of 5

    Aaron Abbott (verified owner)

    Works great legit

  9. Avatar
    5 out of 5

    Joseph Cumbest (verified owner)

    This product worked very well! would recommend!

  10. Avatar
    5 out of 5

    Jordan Wright

    [Subject] Had no side effects and ran a full 3 month cycle. [Subject] did the RAD-140 stack and put on 30 pounds with working out 5 days a week and eating healthy 3000 calories a day!

  11. Avatar
    5 out of 5

    Joseph Miles (verified owner)

    Been [researching] this for a month now on 3 month cycle, [subject] taking 2 caps of Rad140, and 2 caps of MK677 in morning and at night. Using a Test booster daily as well. Before the gym, [subject] takes 2 NO2 pump and 1 Higamine with some preworkout and can lift heavier. And I have noticed extreme muscle growth as well. [Subject] used to be able to only stay in the gym about an hour, now can last up to 2 hours and roughly 30 minutes. These products are excellent, great for bulking. Next cycle I will stack LDG4 and YK11 with these and see what the results will bring. Only downside I saw is increased agression, but its manageable.

  12. Avatar
    5 out of 5

    Milorad Polic (verified owner)

    Subject had excellent initial results, more aggression, better mood ect

  13. Avatar
    5 out of 5

    Wes Zielinski (verified owner)


  14. Avatar
    4 out of 5

    Kevin Shuman (verified owner)

    Very good results. I did see a noticeable increase in both strength and weight. [Subject] started with 2 caps per day for 2 weeks then titration down to QD for the duration. No real side effects noticed and no surprises, which was great. I would recommend both the product as well as the Sarmtech team. Very helpful and user friendly.

  15. Avatar
    4 out of 5

    Anthony Reed (verified owner)

    4.5 at 3 weeks subject showed great cross sectional gains in arms and calves. Vascularity that wasn’t there before. Encouraging mid cycle results.

  16. Avatar
    5 out of 5

    Jessica Allesch (verified owner)

    4th cycle for my boyfriend’s [subject] and he is looking and feeling amazing! Great product!

  17. Mike Infante
    5 out of 5

    Mike Infante (verified owner)

    absolutely amazing four weeks in results are awesome

  18. Avatar
    5 out of 5

    jayvazq (verified owner)

    Excellent company. Always satisfied with their service.

  19. Avatar
    4 out of 5

    big poppa

    insane gains

  20. Avatar
    5 out of 5

    HB10 (verified owner)

    Saw rapid strength gains

  21. Avatar
    5 out of 5

    Garrett Hayes (verified owner)

    Excellent products, fast shipping, great company

  22. Avatar
    5 out of 5

    Joseph Ortega (verified owner)

    Great product. Take two daily for 6-8 weeks and results will show.

  23. Avatar
    5 out of 5

    Kai Pagan (verified owner)

    Great product . Recieved exactly what was described in order. Legit product. Quality is good. Shipping was on time . Would definetly recommend

  24. Jonathan Ludlow
    5 out of 5

    Jonathan Ludlow (verified owner)

    Ordered from a few different sources in the past with varying results but I can definitely confirm that SARMTECH is hands down the best value for money when it comes to price per mg.

    Strength and size gains in lab [subject] were apparent after just over a week and, although mass increase is more subtle then with LGD, it is a very ‘dry’ gain meaning I could up my lab [subject’s] calorie intake with virtually no fat gain.

    Will definitely order again but, because of the great value for money, one bottle lasts two stacked cycles.

  25. Avatar
    5 out of 5

    Tokyo_vice (verified owner)

    Test subject is on 3rd round of testing. Has shown excellent results in less than 3 weeks. About purchase supply for a 4th round of testing after a break

Add a review

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RAD-140 (Testolone), 15 mg