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SARMs made in Canada

Mass Stack / RAD140 + MK677


(8 customer reviews)


▸ Counters prostate enlargement often associated with AAS use

▸ Increase lean muscle mass

▸ Only anabolic effects, no androgenic side effects

▸ Increased muscle strength

▸ Decreased fat storage

▸ Increased glucose and fatty acid use in muscle

▸ Improved stamina and endurance

▸Increased strength



▸ Improved edurance

▸ Improved muscle mass

▸ Improved bone density

▸ Improved body composition

▸ Increased quality of sleep and sleep duration

▸ Increased metabolic rate = less fat storage

▸ Increased IGF-1 improves memory and learning

▸ Faster healing of tendons and wounds in general

▸  Decreased fat storage

▸  Improved stamina and endurance

▸ Increased strength

▸ Improved quality of skin, nails and hair

▸ Tightening of the skin

8 reviews for Mass Stack / RAD140 + MK677

  1. Jimmy S. (verified owner)

    yea, the products work but what i feel is the most important is that they give advice and guidance whenever i need it and very fast i had many questions and i never waited more than 2-3 minutes for someone to answer.

  2. James H. (verified owner)

    Quick and easy transaction, they are legit!

  3. Alexandre R. (verified owner)

    Shipping rapide et produits de qualité 10/10

  4. Jay S. (verified owner)

    Excellent product! I was very happy with it also great customer service.

  5. Vishal P. (verified owner)

    These guys and their products are no joke. Up 15 lbs from 4 weeks ago. Super knowledgeable and friendly. Definitely recommend!

  6. Francis

    I ordered the lean stack but received the bulk stack instead.Not a bad thing as I am already lean and need to add mass. Customer service is awesome and they insisted on sending me the GW free of charge. So glad I chose this company. I haven’t tried the rad140 yet but I tried the mk677 and the only thing I noticed was I got a lot of deep sleep last night and woke up refreshed. No increase in hunger but I took it before bed so maybe that’s why. My abs also look more visible too but that’s probably unrelated. Will review again once I try the rad140 and cardarine. Definitely will buy again from these guys.

  7. Colin Hallahan (verified owner)

    It will be 2 weeks this Thursday of my 1st cycle and I’ve gone from 158.4 lbs to 170 lbs in 11-12 days. My strength is also soaring my incline bench was 205 now 245. No side effects that I have noticed. But be prepared for a much larger grocery bill as you will be eating ALOT. I’m almost half way through my 1st cycle and I’m 100% will be doing a 2nd.

  8. Akash

    They are the best people , i emailed them 2 times and they answer me back right away .. got my parcel in one week ..

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> RAD140 PURITY TEST / March 18, 2022 (.pdf file)

> MK677 PURITY TEST / March 18, 2022 (.pdf file)

Dosage: 20mg/mL ±10%

Application: Selective Androgen Receptor Modulator

CAS: 1182367-47-0

Molar Mass:393.83 g/mol

Chemical Formula: C20H16ClN5O2

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

Synonyms:RAD140, RAD-140, Testolone

Storage: Room temperature

Solubility:Ethanol, PEG400

Physical Form: Solution in PEG400


Dosage: 25mg/mL ±10%

Application: Non-peptide ghrelin receptor agonist

CAS: 159752-10-0

Molar Mass: 528.662 g/mol

Chemical Formula: C27H36N4O5S

IUPAC Name: 2-amino-2-methyl-N-[(2R)-1-(1-methylsulfonylspiro[2H-indole-3,4′-piperidine]-1′-yl)-1-oxo-3-phenylmethoxypropan-2-yl]propanamide;methanesulfonic acid

Synonyms: Ibutamoren, MK-677, MK-0677, MK677, L-163,191, L163191, Nutrobal

Storage: Room temperature

Solubility: Water, Ethanol, PEG400

Physical Form: Ibutamoren Mesylate salt solved in PEG400



Two of the most synergistic products for mass-building RAD140 and MK677 are contained within this SARM bundle. Buy RAD140 stack in Canada.

This 4 week RAD 140 and MK677 stack comes with one (1) bottle of RAD140 and one (1) bottle of MK677 lasting 4 weeks @ 1ml/day

RAD140 also known as Testolone is known for it’s testosterone boosting properties while having minimal side effects and effectively reducing body fat. Testolone has a 10 time greater anabolic effect then 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. There were no side effects in either study. Keep in mind, a pound of muscle a month is about what you would expect with a solid workout routine. RAD140 did this by itself.

Read more about RAD140

Selective Androgen Receptor Modulator RAD140 Inhibits the Growth of Androgen/Estrogen Receptor-Positive Breast Cancer Models with a Distinct Mechanism of Action.

Selective androgen receptor modulator RAD140 is neuroprotective in cultured neurons and kainate-lesioned male rats.


MK677 or Ibutamoren is known for producing human growth hormone with minimal side effects of the actual human growth hormone such as carpel tunnel syndrome, aching bones or insane water retention. Ibutamoren is frequently used to increase lean body mass or create bigger muscles. Ibutamoren increases 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 with Ibutamoren increased lean mass, and increased metabolism. Also, higher levels of Human Growth Hormone help with repairing tissues, tendons and ligaments.

Read more about MK677

Oral ghrelin receptor agonist MK-677 increases serum insulin-like growth factor 1 in hemodialysis patients: a randomized blinded study.

Antiviral activity of sertindole, raloxifene and ibutamoren against transcription and replication-competent Ebola virus-like particles.

The effects of MK-0677, an oral growth hormone secretagogue, in patients with hip fracture.

Additional information

Choose the length of your cycle:

4 Weeks Mass Stack, 8 Weeks Mass Stack