Myo-Stack (YK-11 & MK-677)



The powerful muscle building MYO-STACK is now available as a bundle for £68.99 (separate price £78.99)

Consists of the following two products:

60 x 10 mg MK-677

60 x 5mg YK-11

This stack consists of YK-11 and MK-677.

– Unrivalled size and strength changes in just 6-8 weeks.

– Many users report gains of over 10lbs per 8 week cycle

– Improved sleep and recovery

– Increased peak HGH and IGF-1 levels

– Strengthened bones and tendons

– Increased appetite

– All the benefits of growth hormone without injecting!


20-40mg MK-677 per day

10-15mg YK-11 per day

Spread evenly through the day.

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*Sold for research purposes only


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