Free Shipping Over €90 | SHOP NOW

Cart Icon 0
RAD140
Lab Tested 10mg Pure
RAD140
2-CORE-RAD140_6
CORE-3-RAD140_11

RAD-140 (Testolone)

Selective Androgen Receptor Modulator

4.9 (105 reviews)

€60.00

What’s Included

  • 60 capsules per bottle
  • 10mg pure RAD140 per capsule
  • 2-month supply (1 cap daily)
  • Third-party lab certificate included

Safe & Secure 3D Checkout

visa_mc
Lab Tested

Lab Tested

Third-party verified

Fast Shipping

Fast Shipping

3-7 business days

24/7 Support

24/7 Support

Expert guidance

Product Description

RAD-140 (also known as Testolone) is among the most potent SARMs. It is associated with serious muscle gains, often being compared to testosterone in terms of potency (but with lower potential for side effects due to its selective impact on androgen receptors).

At CORE SARMS, we offer you third-party tested, pharmaceutical-grade RAD-140 with over 99% purity confirmed in a certificate. With 10 mg of Testolone in each capsule, you know that you get exactly what you expect, without unwanted add-ons or contamination.

105 reviews for RAD-140 (Testolone)

  1. admin-core-sarms-wp –

    Solid product with consistent results. Customer service was helpful when I had questions.

  2. John D. –

    Great product, noticed improvements in sleep quality and recovery. Fast shipping and professional packaging.

  3. Devin Lexis –

    Wanted to try RAD-140, started with 5mg just to warm up. After the second week bumped it up to 10mg and honestly the jump was really noticeable. On the first thought its only 5mg, but I could feel that after the add on my muscles looked fuller and more pumped up after workouts. And the best thing that I look a lot better with almost the same number on the scale as before the cycle. Its really good, I would 100% take it again, but for those who are reading this and want to try it for the first time – its not that mild as it seems.

  4. Jeffrey Roberts –

    Went from 65kg bench to 84kg in just 5 weeks.

  5. Jacob Phillips –

    Had bit of acne, but after 3 to 4 weeks it was gone and didn’t have any other problems.

  6. Nicholas Parker –

    Discreet

  7. Samuel Cook –

    Rapid results

  8. Tyler Howard –

    Works!

  9. Eric Evans –

    Legit

  10. Justin Sanchez –

    Did the job well…

  11. Mike R –

    Noticed strength gains after using RAD-140 within the first 2 weeks. Energy levels are through the roof and the quality is exactly what I expected. CORE SARMS is now my go-to supplier.

  12. Jonathan Collins –

    Nice it came

  13. Jack Cooper –

    I think The Rock also uses RAD-140. Not sure,

  14. Frank Bailey –

    Was a bit scared at the start because all the people say that RAD is super strong and comes with bad things but I was fine. Im big and will order again.

  15. Scott Morris J. –

    Lol got so big just by two cycles, that my mom ask if am taking something lol

  16. Jose Torres –

    Since the cycle I look much bigger

  17. Bob P. –

    Ran RAD-140 10mg for the whole cycle. When the second week roled around the results where honestly amazing. No side effects at all, weights where flying up and down like never before. Finally look good in the mirror. For me 10mg where definitely the sweet spot, but for the next cycle I would consider maybe 15mg or even 20mg but overall pure and amazing product.

  18. Larry Stewart –

    Interestingly enough, I didn’t experience any side effects :()

  19. Ryan Turner –

    Fast shipping and no problems with customs

  20. Brandon Rogers –

    Bro, I simply can believe how good RAD is.

  21. Gary Campbell –

    Woks

  22. regory Morgan –

    Free shipping is elite@

  23. Stephen James Edwards –

    Better than every other brand that we (me and my bro) have tried in the last 4,3 years.

  24. Alexander Bel –

    Thanks to customer support, I got my lost package back!!!!!

  25. Patrick Murphy –

    I love the discrete package, exactly what I needed.

  26. Adam Gray –

    It came! Lets gooo

  27. Dennis Richardson –

    Decent price and good service.

  28. Jerry Cox –

    My brother loves it. Just wanted to let you knowr

  29. Benjamin Reed –

    RAD140 and MK-677 are my favourite so far

  30. Aaron Ward –

    It goes down easy with water.

  31. Henry Peterson –

    Interestingly, my veins are popping out lol

  32. Douglas Ramirez –

    Price is bit much but RAD is pure ( I think so)

  33. Raymond Rivera –

    RECOMMEND!

  34. Leon Sanders –

    Tried RAD-140 for the first time, didnt really know what to expect. Everyone told me that it would suppress me, so I took the advised dosage of 10mg just to be saf. On the first week everything was smoth no big changes. Around the second week started feeling some strength boosts and looked fuller. As I finished the cycle, I didnt notice any suppression or sides. 10/10 would recommend.

  35. J.K. –

    Good

  36. Ethan Müller –

    Cheat code

  37. Noah Lindberg –

    Bit to expensive, but overall love it

  38. Bob Marlin –

    Best RAD-140 I have ever used!!!!

  39. Monat N. –

    Amazing product, recommended it to all of my friends!

  40. O. Sisay –

    Oh yeah this is the sauce

  41. Viliami Edson –

    Such fast delivery!

  42. Aubrey Dieudonné –

    Favourite sarm!!!

  43. Gasparo Norberto –

    This is exactly what i needed, thank you

  44. Bolívar Keld –

    Amazing product

  45. Metodi Pierce –

    Cant believe that so few people are talking about this

  46. Agapito J. –

    Now I can finally take my shirt off

  47. Gorden Kristopher –

    Very happy with this one.. I got no side effects at all

  48. Slade Selby –

    This is the best thing if you are trying to cut

  49. Sammie Memphis –

    The strength and progress I’ve been seeing lately has been incredible

  50. Gordy Butch –

    RAD-140 made a huge difference in my workouts

  51. Alex Percival –

    Really solid progress since starting

  52. Geoffrey Allen –

    Im feeling like Hulk

  53. Bobbie Lew –

    Today I looked a the mirror after some time and DAMN I put on so much lean musle

  54. Bobbie Lew –

    If you wana do a hard cut then this is it right here.

  55. Rod Cleveland –

    Im looking a a loot drier but the strenght is out of this world

  56. Gale Shannon –

    2nd time taking it, love this

  57. Timmy Rand –

    Product quality, shipping speed, customer support – everythings spectacular

  58. Marlin Link –

    Did what it was supposed to, nothing magical, but stll welt pretty pure

  59. Bellamy Fulke –

    pretty impressed, didnt have any sides only solid gains!

  60. Anderson Andre –

    Dont get why everybody is complaining about side effects. Just finished the cycle and got absalutly no sides at all

  61. Grey Hallam –

    At first, didnt notice any changes and thought it was bunk, but holy I take my word back.

  62. Kaison Anthony –

    This feels really pure

  63. Rich Keven –

    The best RAD-140 out there…prove me wrong

  64. Maximus Bass –

    A real nice creation

  65. Antonio Dickerson –

    Best looking package on the market.

  66. Freddie Anthony –

    Im buying this in bulk next time

  67. Marvin John –

    RAD-140 saved my life

  68. Dale Hudson –

    Amazing

  69. Rafal B. –

    thought that shipping would take wayyy longer that it actually was

  70. Gordon Connor –

    Nothing bad to say about it

  71. Anthony Hartley –

    I dont understand the RAD-140 hate at all..

  72. Francis Holden –

    This is my favourite RAD-140 by far

  73. Jacob Searle –

    With some pct, this is the the best sarm out there

  74. Anil Wainwright –

    Liked the product

  75. Simon Wallace –

    Got some good gains but also got pretty suppressed too

  76. Asif Atherton –

    The strength increase is actually scary. I went from struggling with 100kg on bench to repping it for sets of 10 in three weeks. I feel like I could punch through a brick wall. RAD rage got the best of me though.

  77. Gabriel Warwick –

    Good, really liked it

  78. Arthur Stewart –

    I enjoyed the 150 version a bit more to be honest

  79. Gilbert Edmonds –

    Aggression up – bf% down

  80. Sean Whitehead –

    Stacked it with MK677 and the results were fabulous

  81. Imran Dhillon –

    Is the package protection really worth it

  82. Ron Dobson –

    Suppressed me a bit, but if we are really talking, what did I expect, the cycle was still amazing

  83. Bryn Butcher –

    Gained about 6kg of lean mass in 8 weeks!

  84. Muhammed Connolly –

    Im so lean!!

  85. Damien Hewitt –

    No suppression at all.. idk what everyone is talking about

  86. Sebastian Hales –

    everything went amazing while I was on it, but the only thing I noticed that I got angry real fast

  87. Ross Quinn –

    Liked Ostarine a bit more not gonna lie

  88. Richard Craven –

    Good quality, good price, fast delivery

  89. Ronald Chadwick –

    Next time ima stack it with mk677

  90. Perry B. –

    It suppressed me a bit, but it wasnt terrible

  91. Gabriel Atkin –

    Good, enjoyed it very much!

  92. Ross Godfrey –

    lifts have absolutely exploded.

  93. Jess Heaton –

    Ive heard that people hype rad140 a lot, but I didnt ecxpect SUCH results when taking it omg.

  94. Ray Needham –

    Its so motivating when I come home from the gym and I can see a clrear change in the mirror🙌

  95. Antony Best –

    RAD has reignited the spark that makes me want to train

  96. Vincent Coates –

    Strength went up pretty fast ngl

  97. Derek Amos –

    Really happy with the results so far, but docking one star because the bottle arrived with the label peeling off

  98. Kyle Bowles –

    I got so vascular, thought I will blow up

  99. Rafal Mansfield –

    Weight on the bar has been going up consistently every week since starting

  100. Murray Forbes –

    Visibly fuller after 3 weeks. clothes are lot fitting different

  101. Ron Grundy –

    God damn my aggression in the gym is up by a ton

  102. Ravi O’Neill –

    My joints feel is surprisingly good on RAD, was expecting harsher but its been smooth

  103. Gregory Cooke –

    Okay the body composition changes on rad140 are no joke. leaner but fuller at the same time which sounds weird but that’s genuinely what’s happening. face looks different, shoulders are rounder and my lifts have gone up by a lot

  104. Abdul Spicer –

    One of the more well rounded compounds for strength and composition together

  105. Stephen Percival –

    Im so much leaner but at the same time bigger, I don’t even know how to explain it

Add a review

Your email address will not be published. Required fields are marked *


Key What are the Key Benefits RAD140 (Testolone)?

Massive strength gains

Massive strength gains

Lean muscle building

Lean muscle building

Enhanced endurance

Enhanced endurance

Improved recovery

Improved recovery

Neuroprotective effects

Neuroprotective effects

Fat loss support

Fat loss support

Ingredients & Dosage

Active Ingredients

Testolone (RAD140)

10mg

Selective androgen receptor modulator

Black Pepper Fruit Extract (Piper nigrum)

5mg

Enhances absorption and bioavailability

Purity & Quality

Third-party lab tested Third-party lab tested
99.3%+ purity guaranteed 99.3%+ purity guaranteed
24-month shelf life 24-month shelf life

How Does RAD-140 (Testolone) Work?

This compound works selectively – it binds to androgen receptors specifically in muscle and bone tissues. Unlike steroids, it is less likely to interact with other organs.

Due to its strong affinity for androgen receptors, RAD-140 Testolone has been investigated in relation to anabolic signalling pathways, lean muscle development, and bone-related processes. The compound is orally active and has been reported to have an estimated half-life of around 15–20 hours.

When can you see the practical effects? Typically, Testolone users claim to see considerable muscle growth by 2-3 weeks in the cycle. When it comes to the strength boost, it is associated with the early stages of the cycle, with users claiming to observe it even within the first week.

Key Actions

1 Binds selectively to androgen receptors
2 Promotes muscle protein synthesis
3 Enhances strength and power output

How to Use RAD140 Testolone?

Dosage

Dosage

10mg once daily

Timing

Timing

Take with breakfast for optimal absorption

Cycle Length

Cycle Length

8-12 weeks followed by a 4-week break

Important

Important

Dietary supplement use only

Important Notes

Take with food to improve absorption. Start with lower dose if new to SARMs.

Stacking and Cycle Guidance

As a versatile compound, RAD-140 is often chosen for a plethora of different purposes. It may be included in a:

It may also be used independently for cutting.

A RAD-140 cycle typically lasts between 8 and 10 weeks, followed by a break and proper post-cycle regimen (due to its potency). The daily dosage is usually between 10 and 15 milligrams – most users find the smaller dose to be sufficient.

RAD-140 and Neuroprotection

Interestingly enough, RAD-140 isn’t only known for its potential muscle and bone support. A study in 2014 focused on its neuroprotective effects against neuronal damage.

Published in Endocrinology in 2014, this specific research investigated RAD-140’s activity in models of neuronal damage. Researchers found that the compound showed protective effects against hippocampal neuronal cell death in laboratory settings and demonstrated neuroprotective activity in an animal model of excitotoxicity.[2] The study highlighted possible relevance for future neurological research, including areas connected to Alzheimer’s disease. However, human clinical data for this application are currently unavailable.

Despite the potential effects, RAD-140 is strictly prohibited by the World Anti-Doping Agency due to a lack of sufficient research into its potential effects and downsides. The compound sold at CORE SARMS is strictly for research purposes – you can rest assured about its quality, as each batch is third-party tested and comes with a certificate proving its purity.

Frequently Asked Questions

RAD-140, known as Testolone, is a selective androgen receptor modulator (SARM). This is a type of compound that binds to androgen receptors specifically in bone and muscle tissue, with a much lower chance of binding to other organs (unlike steroids). Testolone specifically is a SARM associated with muscle growth and strength gains.

Testolone mimics Testosterone – it binds to androgen receptors in bone and muscle tissues. This way, it may improve strength and general muscle growth. At the same time, it may have several side effects, including testosterone suppression, mild fatigue, and mood changes.

RAD-140 may stay active for 24 to 36 hours, with a half-life of around 15-20 hours.

Typically, RAD-140 is taken either before bed or in the morning.

There is no clinical research to confirm that. However, some pre-clinical studies show promising results, suggesting that RAD-140 may possess neuroprotective properties.

RAD-140 does not convert into estrogen through the aromatase pathway, which means it does not directly contribute to estrogen-related effects such as gynecomastia.

Related products

Best Seller

Ibutamoren (MK-677)

Increases natural growth hormone and IGF-1 production

4.9 (150)
€55.00
13% OFF
Free Shipping

Muscle Building Bundle

Complete muscle building stack: Ligandrol, Testolone, Ostarine, Ibutamoren

4.9 (61)
€195.00 €225.00
15% OFF
Free Shipping

Bulking Bundle

Maximum bulking power: YK11, Ligandrol, Testolone, Ibutamoren

4.9 (63)
€200.00 €235.00

SR-9009 (Stenabolic)

Rev-ErbA agonist for enhanced metabolic performance

4.9 (31)
€55.00

Sources:

[1] Miller, C. P., Shomali, M., Lyttle, C. R., et al. (2011). Design, Synthesis, and Preclinical Characterization of the Selective Androgen Receptor Modulator (SARM) RAD140. ACS Medicinal Chemistry Letters, 2(2), 124-129. https://doi.org/10.1021/ml1002508

[2] Jayaraman, A., Christensen, A., Moser, V. A., et al. (2014). Selective Androgen Receptor Modulator RAD140 Is Neuroprotective in Cultured Neurons and Kainate-Lesioned Male Rats. Endocrinology, 155(4), 1398-1406. https://doi.org/10.1210/en.2013-1725

Customer Reviews

4.90 out of 5 (105 reviews)
Stephen Percival
2026-07-07

Im so much leaner but at the same time bigger, I don’t even know how to explain it

Abdul Spicer
2026-06-29

One of the more well rounded compounds for strength and composition together

Gregory Cooke
2026-06-26

Okay the body composition changes on rad140 are no joke. leaner but fuller at the same time which sounds weird but that's genuinely what's happening. face looks different, shoulders are rounder and my lifts have gone up by a lot

Write a Review


RAD-140 (Testolone)

RAD-140 (Testolone)

€60.00