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About Us

Performance Clinics are World's premium quality sports research product suppliers. Our products are the highest quality / purity on the market, produced in the most sophisticated and highly regulated US facilities available and tested by World's most trusted quality assurance analysts with quality reports available on request.

We provide research only products to our clients and ensure access to the best quality product at a fraction of the price available to research specialists elsewhere. Please read our product usage disclaimer before deciding whether or not our products are suitable for your research project.

LGD-4033 (Lean Gain)


in stock



Product name: LGD-4033

Short name: Lean Gains

Molecular Formula: C14H12F6N2O

Concentration: 10mg/ml

Volume: 30ml

LGD-4033 has been said to be one of the most important breakthroughs in the supplement world and represents the absolute best science has to offer the performance enhancing world for a number of reasons.

LGD-4033 is a product that binds with Androgen Receptors to produce the same results as injectable steroids without the need to use them.

As a SARM it has been said to be the closest product to anabolic steroids in terms of strength without the side effects that come with them.

It is non-toxic and can enable users to bulk up and drop fat without using injectables which is why this product is extremely popular in the performance enhancing world.

PCT is advised after 10+ weeks using LGD-4033 to normalise testosterone levels due to the enhanced levels as a precaution.

Key Benefits:

  • Enhanced anabolic activity
  • Enhanced recovery times
  • Rapid muscle building
  • Improved bone density
  • Enhanced pumps and vascularity
  • Lean muscle gain with low water retention
  • Improved endurance and stamina
  • Non-toxic and orally administered
  • Cleaner pumps, heavier weights, more reps


LGD comes in a 30ml bottle at 10mg/ml so 1ml = 10mg. Typically, one will start between 5mg (.5 ml) and 10mg (1ml), once per day usually in the morning. One will usually run a cycle of Lean Gain Formula between 10 and 12 weeks.


Note: All PC International products are for research purposes only. No statements made on this website or blog have been evaluated by your local or international administrative or regulatory body as our products are strictly for research purposes only. All products for sale are intended for laboratory and research use. All buyers must be a minimum of 18 years to purchase these products. These products are not intended to treat, cure or prevent any disease or illness. Please refer to our product use and disclaimer for more information.

About Us

Performance Clinics are World’s premium quality sports research product suppliers.

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