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MK-677 MK-2866 Stack

Rated 5.00 out of 5 based on 3 customer ratings
(3 customer reviews)

Original price was: $179.90.Current price is: $159.00.

Research SARMs stack: Ostarine + MK-677. ≥98% purity, HPLC-tested. Ideal for studies on GH pathways, recovery & muscle retention. 30mL bottles.

Buy Ostarine + MK-677 Stack in Canada | Research-Grade SARMs – Canada SARMs

This dual-compound SARMs stack features MK-2866 (Ostarine) and MK-677 (Ibutamoren), offering a synergistic approach to research on lean mass preservation, GH/IGF-1 pathway stimulation, and musculoskeletal recovery. Ideal for scientists investigating tissue retention and endocrine response in controlled environments.

🔬 Purity & Testing
Both compounds are HPLC-tested by third-party labs to confirm ≥98% purity. COAs (Certificates of Analysis) are available upon request.

⚙️ Research Applications
Preclinical data suggests this stack may support:

  • Muscle preservation and anabolic selectivity (Ostarine)

  • Increased GH and IGF-1 levels (MK-677)

  • Recovery enhancement and tissue repair

  • Appetite regulation and body composition studies

📦 Stack Includes

  • MK-2866 (Ostarine): 25mg/mL – 30mL (PG-based)

  • MK-677 (Ibutamoren): 25mg/mL – 30mL (PG-based)

  • Solvent: Ethanol-based (not intended for consumption)

  • Sold strictly for scientific and laboratory use

⚠️ Legal & Safety Notice
These compounds are not dietary supplements. CanadaSARMS.com supplies SARMs exclusively for research purposes and not for human use.

At Canada SARMs, we are committed to providing the highest standards of quality and transparency. A Certificate of Analysis (COA) is available for every product and can be delivered electronically or included with your order upon request.

To request a COA, please contact us with your order number at [email protected] or leave a note at checkout.

For all other inquiries or assistance, please don’t hesitate to reach out to our support team.

3 reviews for MK-677 MK-2866 Stack

  1. Rated 5 out of 5

    Pascal

    If you struggle to eat enough, this stack is a game changer. I was hungry ALL the time. Was able to eat in surplus easily and the gains reflected that. Shipping came in under a week, no customs drama ( was surprised.. )

  2. Rated 5 out of 5

    O.

    Used this for an 8-week lean bulk. Gained 9 lbs and stayed looking relatively lean. MK-677 helped keep my appetite up, which I needed. No noticeable sides. Shipping was smooth, got a tracking number the same day.

  3. Rated 5 out of 5

    Ivanka

    Ran this while in a deficit and felt amazing. Didn’t lose muscle, actually gained a bit. MK-677 helped keep my sleep locked in. Shipping took 2 days — smooth process from order to delivery.

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Shopping Cart
MK-677 and Ostarine (MK-2866) SARMs stack – 30mL HPLC-tested research solutions – Buy SARMs in Canada – CanadaSARMS.comMK-677 MK-2866 Stack
Original price was: $179.90.Current price is: $159.00.
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