SARMs Starter Stack | LGD4033 + Ostarine MK2866 + Cycle Support



SARMs Starter Stack — The Smart Way to Begin Your Research Cycle

Our SARMs Starter Stack combines three of our most popular research compounds into one convenient bundle, designed for researchers studying lean muscle accretion, body composition, and on-cycle organ support.

Individually these products total £126.97 — get the full stack for just £109.99 and save over £16.


What's Included

  • LGD4033 (Ligandrol) — £50.99 — One of the most well-researched SARMs for lean muscle mass and strength. Widely studied for its potent anabolic activity in skeletal muscle and bone tissue.
  • Ostarine MK2866 — £49.99 — A versatile SARM studied for its ability to preserve lean tissue and support steady muscle accretion. A well-documented complement to LGD4033 in research settings.
  • Cycle Support — £25.99 — Essential on-cycle support to help maintain liver health, blood pressure, and overall wellbeing throughout a SARM research cycle.

Why Stack LGD4033 with Ostarine?

LGD4033 and Ostarine MK2866 are frequently studied together due to their complementary mechanisms — LGD4033 drives anabolic activity and muscle fullness, while Ostarine supports lean tissue preservation and recovery. Together, they provide a well-rounded foundation for a productive research cycle.

Cycle Support is included because protecting key biomarkers on-cycle is essential. It helps maintain healthy organ function so research can be conducted effectively throughout the full cycle duration.


Recommended Cycle Length

A typical research cycle with this stack runs 8–12 weeks. Researchers new to this stack should begin at the lower end (8 weeks) to assess compound response before extending.

Post Cycle Therapy (PCT)

A PCT protocol is strongly recommended following any SARM research cycle. After completing the 8–12 week run, allow a 2–4 week washout period before beginning PCT to support natural hormone restoration. Please consult with a qualified healthcare professional before commencing any research cycle.


This product is intended for laboratory research use only. Not for human consumption. Must be 18+ to purchase.

By ordering from Ripped Labz, you are confirming that you are a legitimate research institute, a research scientist, or a student of chemistry. All compounds are supplied strictly for laboratory research use only. Please review our full terms before ordering.

NB: This product has not received regulatory approval from the FDA (United States Food & Drug Administration) or EU Health Commission for human consumption. Without FDA/EU approval, no claim can be made as to the safety or efficacy of this product. In purchasing this product, the customer acknowledges potential known and unknown hazards associated with its use. Ripped Labz does not approve, encourage or condone the use of this product in any way. It is sold for research purposes only, and NOT FOR HUMAN CONSUMPTION.


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