(13 customer reviews)


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LGD-3303 – Product Details

LGD-3303 (or LGD 3033), similar to its counterpart LGD 4033, is a Selective Androgen Receptor Modulator, or SARM for short. They are similar in chemical structure, and half-life, and laboratory research seems to suggest that these research chemicals have similar effects.

The LGD-3303 for Sale that PureRawz offers is for research purposes only.

CAS Number 917891-35-1, 1196133-39-7
Molar Mass 342.75 g/mol
Chemical Formula C16H14ClF3N2O
IUPAC Name 9-chloro-2-ethyl-1-methyl-3-(2,2,2-trifluoroethyl)-3H,6H,7H-pyrrolo[3,2-f]quinolin-7-one

How Does LGD-3303 Work?

LGD-3303 has been shown to be a SARM, meaning that it has a high binding affinity to skeletal muscle tissue androgen receptors. Shortly after binding to these androgen receptors, it has the potential to signal the body to start increasing lean muscle mass and bone density.

LGD-3303 has been shown in clinical research to potentially have the following effects:

  • Strengthen Bones (Increase Bone Density)
  • Increase Muscle Mass (And Strength)
  • Increase Water Retention

It’s very similar in effect to LGD 4033 and like most other SARMs should be stored in a cool dry place. Ligand Pharmaceuticals developed this SARM of LGD-3303 and after initial research found that it may be useful in treating muscle wasting, although more research is needed.

LGD 3303 Research

Thankfully, there’s a good amount of laboratory research use and clinical research regarding the LGD-3303 SARM. We know that it has a relatively short half-life, increases nitrogen retention, bone mineral density, and muscle mass, and reduces fat cell size.

Most studies researched the effects of the LGD-3303 SARM on subjects over the course of six to eight weeks, meaning that the long-term effects are not fully understood yet by scientists.

We have an understanding of how it potentially impacts metabolic activity and enhances fat loss, while also increasing muscle tissue and muscle mass. However, we are unsure as to if there are any long-term side effects on sex drive, eugonadal levels, or the prostate.

More research is being done on the LGD-3303 SARM developed by Ligand Pharmaceuticals, to discover if the scientific uses still apply at a higher dosage and under other circumstances.

LGD-3303 May Increase Muscle Mass

According to research, this selective androgen receptor modulator seems to increase the rate of weight loss in female rats. In one study conducted on female rats, it was found that LGD-3303 appears to lower body fat, accelerate weight loss, increase muscle size and strength, and may even help combat osteoporosis (more research should be done on this, however). [R]

LGD-3303 Effects on Muscle Tissue

LGD-3303 is similar to most SARMs in that it will potentially improve the overall body composition of most test subjects on which it is researched.

Overall, LGD-3303 has a huge potential impact on muscle although it may be useful to research this compound for other purposes, such as helping to improve symptoms of osteoporosis. In fact, many SARMs were initially researched for that purpose – to improve weak bones in those with osteoporosis and help reduce symptoms of muscle wasting in cancer patients.

Where to Buy LGD-3303 for Sale

You’ve come to the right website. The LGD-3303 for Sale from PureRawz for laboratory and research purposes is 99.9% pure and 3rd party tested for the utmost quality.

The research chemicals we sell are not intended for human consumption and are for laboratory research use only.

This information is for educational purposes only and does not constitute medical advice. THE PRODUCTS DESCRIBED HEREIN ARE FOR LABORATORY AND RESEARCH USE ONLY. All clinical research must be conducted with oversight from the appropriate Institutional Review Board (IRB). All preclinical research must be conducted with oversight from the appropriate Institutional Animal Care and Use Committee (IACUC) following the guidelines of the Animal Welfare Act (AWA).
Our content is intended to be used and must be used for informational purposes only. It is very important to do your own analysis and research from Trusted Sources before making any purchase based on your own personal circumstances. You should independently research and verify any information that you find on our Website and wish to rely upon.
By completing and paying for your order, you agree to our Terms and Conditions. Customer satisfaction is our number one priority, if you are not 100% satisfied with the product you received, please contact us at [email protected]
ATTENTION: All our products are for LABORATORY AND RESEARCH PURPOSES ONLY not for veterinary or human usage.


COA LGD 3303 lot 0081 2023 08 18 PR1 1

13 reviews for LGD-3303

  1. Stephen

    Absolutely love this product

  2. Pete Obrehium

    Best customer service. Delivery very fast too. Thanks guys

  3. Ralph Lee

    I was diagnosed with osteoporosis and I happen to stumble on this product. I’ve been using this faithfully ever since. My last dexa scan came back close to normal.

  4. Mark Gros

    The ordering and payment process is excellent. Customer service highly responsive and helpful.

  5. Tristen Under

    You have so many that it makes it hard to pick one. But I believe this was the perfect one for me. To be continued…

  6. Miguel Wilson

    A total game-changer! This stuff is like rocket fuel for my muscles. I’ve seen some serious size and strength improvements…definitely recommend!

  7. Wilburn Roberson

    Got better results than expected.
    Very good quality!

  8. Tom Cooke

    My energy and physical levels have significantly increased.

  9. Gregory

    So far, the best LGD I’ve used! Thank you very much!

  10. Yuvraj Kennedy

    Love this product! Will always use these guys.

  11. Verified Buyer (verified owner)

  12. Gary C. (verified owner)

  13. ogreens113

    Love this product!

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