The Get Fit - 60-Day Supply Original price was: 599.99 $ CAD.Current price is: 349.99 $ CAD.
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Lean Body 79.99 $ CAD

The Muscle Stack

Original price was: 159.99 $ CAD.Current price is: 139.99 $ CAD.

(193 customer reviews)
Free shipping 🇨🇦 over


One of our best stacks to gain Muscle Mass!

  •  Increase of Lean Body Mass(LBM)
  •  Decreases fat tissue by increasing muscle
  •  Improvement of Muscle Strength and Physical performance
  •  Improvement of Bone Strength
  •  Treatment of Neurodegenerative diseases
  •  Increased quality of Sleep(REM quality) and sleep duration
  •  Improved quality of Skin, Hair, and Nails
  •  By increasing IGF-1 it can improve memory and learning
  •  Faster healing of wounds and Tissue Regeneration

Shipping - Delivery policy

All orders are processed and packaged 1-2 open days of ordering, Monday to Friday (weekend orders will be processed on Monday). Please allow up to 3 business days to receive your order domestically. International orders can take 7 – 14 business days to arrive, but sometimes faster.

As soon as your item is dispatched, you will be notified via email, and a tracking number will be provided to you in order to track your item.

All orders are packaged in an unmarked parcel or box, and we do our best to ensure your items are bubble wrapped to the best possible standards to ensure safe arrival. If you have any questions on Postage or Shipping, please do not hesitate to contact us at [email protected]

The muscle stack is one of the best ways to gain muscle fast!


RAD-140 builds muscle and burns fat. With multiple published human trials under its belt, RAD-140 (also called Testolone) is one of the best-studied SARMs. Those studies found powerful results, too. Testolone shows no meaningful side effects and is very effective at building muscle.

Users have said they lost body fat on Testolone (RAD140) and this is due to an increase in metabolism. When you increase lean muscle mass, you also will have an easier time losing body fat.

RAD-140 has greater anabolic effect than testosterone. Elderly men and women who took modest doses of Testolone for 12 weeks grew 3 pounds of muscle and lost a pound of fat, with no changes to diet or exercise. Cancer patients saw nearly identical results along with a similar timeframe. There were no side effects in either study. A pound of muscle a month is about what you would expect with a solid workout routine – but the people taking Testolone in these studies weren’t exercising. Combining the two would be even more powerful, in theory. Pretty impressive!

  •  Increase of Lean Body Mass(LBM)
  •  Decreases fat tissue by increasing muscle
  •  Improvement of Muscle Strength and Physical performance
  •  Improvement of Bone Strength
  •  Treatment of Neurodegenerative diseases
  •  Clinically shown to suppress cancer cell growth by blocking the effects of estrogen on tissues

Ingredients: 2-chloro-4-[(1R,2S)-1-[5-(4-cyanophenyl)-1,3,4-oxadiazol-2-yl]-2-hydroxypropyl]amino-3-methylbenzonitrile,organic MCT oil, natural lemon flavor with stevia.


MK-677 (Ibutamoren) promotes the secretion of the growth hormone(GH) and increases insulin-like growth factor 1(IGF1). It can increase the growth hormone by selective mimicking the hormone Grelin and binding to one of the ghrelin receptors GHSR in the brain. When GHSR has activated, it releases spikes of growth hormone. MK-677 is so great because it increases growth hormone levels but doesn’t increase in other hormones such as cortisol.

Ibutamoren is frequently used to increase lean body mass i.e., create bigger muscles. As previously mentioned, ibutamoren increase growth hormone levels and IGF-1. Both growth hormone and IGF-1, in turn, increase muscle mass, muscle strength, and reduce body fat. In 24 obese men, a two-month treatment (DB-RCT) with Ibutamoren increased lean mass, and transiently increased basal metabolic rate (BMR).

During a study (DB-RCT) in eight food-deprived healthy volunteers, ibutamoren reversed diet-induced protein loss, that could cause muscle wasting. In 123 elderly patients with hip fractures, ibutamoren improved gait speed, muscle strength and reduced the number of falls (RCT).

Growth hormone increases tissue regeneration and wound healing, so ibutamoren may help with these.

  •  Improve exercise endurance and capacity
  •  Improved muscle mass
  •  Improved bone density
  •  Managed body composition
  •  Increased quality of Sleep(REM quality) and sleep duration
  •  Improved quality of Skin, Hair, and Nails 
  •  Transiently increase metabolic rate which results in losing body fat
  •  By increasing IGF-1 it can improve memory and learning
  •  Faster healing of wounds and Tissue Regeneration

Ingredients: R)-1’-(2-methylalanyl-O-benzyl-D-seryl)-1-(methylsulfonyl)-1,2-dihydrospiro[indole-3,4’-piperidine], organic MCT oil, natural lemon flavor with stevia.

Customer Reviews

193 reviews

193 reviews for The Muscle Stack

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  1. Pascal Labrie (verified owner)

  2. Matt D. (verified owner)

    Fast shipping just started them today so we will see by the end how well they work

  3. Corey T. (verified owner)

    I wasn’t positive on what stack I should order so I emailed the company and got some advice. They replied right away and let me know their recommendations. I put my first order in the next day and 7 days later it arrived. I’m very happy with this company. If all goes good I’ll be ordering from them again.

    • Store manager sarmcanada

      Thanks four your review!

  4. Anonymous (verified owner)

  5. Dave F. (verified owner)

    Fourth order, always satisfied!!

  6. Anonymous (verified owner)

  7. Matthieu B. (verified owner)


  8. Anonymous (verified owner)

    Good service, fast delivery! And good quality of sarms. I like these!

  9. Anonymous (verified owner)

    Great product and fast shipping

  10. Eric Gelinas (verified owner)

    just the taste a little bad LOLL

  11. Xander (verified owner)

    Great product, only bad thing I could say is that the mm-677 tastes real bad and I personally needed juice or something to get the taste out before bed. But works great!

  12. Scott P. (verified owner)

    Great stack!!

  13. Todd (verified owner)

  14. Tommy (verified owner)

    everything is great, gainz and stuff, no bad side effects.

  15. Verified owner Lorne Adamarczuk (verified owner)

    Easy to order & it came fairly fast.. price is good.. this combination works great.. will order again from you guys! Keep up the good work!

  16. Landry Vince (verified owner)

    I will order another stack !

  17. Francis Brideau (verified owner)

  18. Brad (verified owner)

  19. Anonymous (verified owner)

    Great service.

  20. Deon S. (verified owner)

    After taking it for a week muscles felt alot more solid and started to show more definition in biceps strength increases was awesome.

  21. Maxime Gravel (verified owner)

  22. Jason (verified owner)

    Very easy and streamlined process

  23. Eric L. (verified owner)

  24. Antoine P. (verified owner)

    Perfect product amazing gain combined with LGD-4033! 10 pounds in only 3 weeks

  25. Anonymous (verified owner)

    Very fast shipping!

  26. Anonymous (verified owner)

  27. Kevin Ringuette (verified owner)

    Excellent service

  28. didier rouleau (verified owner)

  29. Frederic Vanasse (verified owner)

    Great product! First time for me and certainly not the last.

  30. Anonymous (verified owner)

  31. Mario Tardif (verified owner)

  32. Mickaël B. (verified owner)

  33. Justin Greene (verified owner)

  34. Quentin Remond (verified owner)

  35. Gabriel Lemire (verified owner)

  36. Jake Burton (verified owner)

  37. #!trpst#trp-gettext data-trpgettextoriginal=4043#!trpen#Maxime Brown#!trpst#/trp-gettext#!trpen# (verified owner)

    Livraison rapide, très satisfait des produits!

  38. Michael Poulin (verified owner)

  39. Verified owner Lorne Adamarczuk (verified owner)

    Came before the expected date, this product works extremely well. The Sarms does not taste that bad and is easy on my system. I have ordered before & will order again… I give 10/10 for service , quality & value… keep up the good work Sarms Canada!!!

  40. Jimmy Labbé (verified owner)

  41. Bruno ST-Laurent (verified owner)

  42. reuben M. (verified owner)


  43. Kris M. (verified owner)

    Excellent response from the supplier. Shipped in timely manner and well packed. 4 weeks in and there is an obvious change to body physique. 100% legitimate product.

  44. Bruno ST-Laurent (verified owner)

    Perfect combinaison

  45. Yvon Jutras (verified owner)

    Very good!

  46. Anonymous (verified owner)

    Very good products

  47. Ben (verified owner)

    Great stuff

  48. Hugo (verified owner)

    The payment is troublesome. Otherwise, I’m satisfied.

  49. ERIC PREISS (verified owner)

  50. Carter West (verified owner)

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