Dexters Labs Advanced Muscle Stack

Advanced Muscle Stack - 4 Compound Research Stack

Our most comprehensive muscle research stack, combining four widely studied compounds for serious lean mass, recovery and strength research. 90 capsules of each. Supplied by the UK's trusted research store since 2020.

Rated 4.9 from 90+ verified reviews.

What's in the stack

• Testolone RAD-140
• Ligandrol LGD-4033
• Ibutamoren MK-677
• YK-11 Myostine

Why researchers choose SARMs Store

• Trusted UK research store since 2020, over 9,000 customers
• UK manufactured and third-party tested
• Better value than buying separately, fast discreet delivery

Frequently asked questions

What's in this stack? RAD-140, LGD-4033, MK-677 and YK-11, 90 capsules of each.

Who is it for? It's our most comprehensive, advanced muscle research stack.

Is it better value? Yes, the stack is cheaper than buying the compounds separately.

Is it for human consumption? No. All products are sold strictly for laboratory research use and are not for human consumption.

How fast is delivery? We offer fast, discreet UK and worldwide shipping.

Add Cycle Support and PCT. Explore SARMs for Bulking & Muscle.

Research use only. Sold strictly for laboratory and research purposes and not for human consumption. It is not a medicine and is not intended to diagnose, treat, cure or prevent any disease.