Cardarine, or GW501516, is a PPAR (peroxisome proliferator-activated receptor) agonist that binds to receptors in skeletal muscle tissue and body fat and pushes skeletal muscle cells towards preferential lipid utilization and fat burning. It is often wrongly classified as a selective androgen receptor modulator (SARM). As a PPAR, it shares certain commonalities with SARMs but differs from them in a few important ways. GW 501516 does not affect androgen receptors or alter testosterone levels.
Invented in the early 1990s, Cardarine is also known by a number of alternate names, including GW1516 and GSK-516. It is widely believed to provide a broad range of experimental effects, such as:
- Increases fatty acid oxidation and promotes fat loss
- Lower LDL cholesterol (“bad choleseterol”)
- Higher HDL cholesterol (“good cholesterol”)
- Increases endurance
- Reduces inflammation
- Decreases insulin resistance and improves glucose tolerance
However, the benefits of GW501516 have not been confirmed by the Food and Drug Administration (FDA) and the drug should be used for research purposes only.
Although there are no studies proving the beneficial effects of GW501516 in humans, a number of animal studies have been performed that point to the drug’s ability to enhance certain physiological processes:
- One study on mice found that GW 501516 promotes fatty acid oxidation and fat burning in skeletal muscle tissue and alleviates metabolic syndrome 
- Another study discovered that peroxisome proliferator-activated receptors can markedly increase running endurance in Kunming mice .
- Yet another study on mice revealed that PPARs augment exercise endurance by preventing exhaustion of glucose (“hitting the wall”) .
Data on Our Cardarine Powder for Sale
CAS Number: 317318-70-0
Molar Mass: 453.498 g/mol
Half life: 16 – 24 hours
Class: PPAR Agonist
Experimental Application: Improved muscular endurance, improved insulin sensitivity, increased mitochondrial count.
Storage: Store in a cool dry place away from direct sunlight to maximize shelf life.
For more information please see: Sports Technology Labs Research Blog
- Foil Pouch with UV resistance to minimize degradation.
- Minimum 98% pure.
- 2,050 milligrams Cardarine/GW501516 per pouch.
- Measuring tools not included.
This preparation is for laboratory research purposes only and is not approved by the FDA for human consumption. Cardarine/GW501516 IS NOT A DIETARY OR SPORTS SUPPLEMENT.
Can Cardarine suppress natural testosterone?
GW501516 does not interact with the androgen receptor at all so it does not cause suppression of natural testosterone.
Can women participate in research with Cardarine?
Cardarine is non-hormonal and is not known to interrupt menstrual cycles or cause virilization in female test subjects. Doses as high as 18mg per day have been used in clinical trails for women.
Does Cardarine improve cholesterol?
GW 501516 has been shown to increase HDL and decrease LDL in rhesus monkeys.
Why is Sports Technology Labs the best place to buy Cardarine Powder online?
If you are trying to figure out where to buy GW501516 powder online, there certainly seem to be plenty of choices out there. Sports Technology Labs is the best place to buy cardarine powder online because of their consistent, verifiable high quality, fast shipping, and great customer service. Not all companies offering Cardarine powder for sale are alike—or equally trustworthy. To buy GW501516 powder from a randomly selected website is dangerous, even if the price looks reasonable, because you can’t be certain about their quality-control processes.
At Sports Technology Labs, however, you can find the highest quality cardarine powder for sale anywhere on the internet. We’re an American business and our products are tested in U.S.-based third-party laboratories that certify minimum 98% purity. Our cardarine is also available in liquid form. That’s why we’re confident in our claim that we offer the best GW 501516 powder for sale on the market today. And if you have any questions about our GW501516 powder products, you can also contact us and we’ll respond as soon as possible.
- T. Tanaka et al., Activation of peroxisome proliferator-activated receptor δ induces fatty acid β-oxidation in skeletal muscle and attenuates metabolic syndrome, Proc. Natl. Acad. Sci. U.S.A., vol. 100, no. 26, pp. 15924–15929, Dec. 2003 https://pubmed.ncbi.nlm.nih.gov/14676330/
- Chen, W. et al. A metabolomic study of the PPARd agonist GW501516 for enhancing running endurance in Kunming mice. Sci. Rep. 5, 09884; doi: 10.1038/srep09884 (2015) https://www.nature.com/articles/srep09884
- Fan W., Waizenegger W., Lin C.S., Sorrentino V., He M.-X., Wall C.E., Li H., Liddle C., Yu R.T., Atkins A.R., et al. PPARδ Promotes Running Endurance by Preserving Glucose. Cell Metab. 2017;25:1186–1193.e1184. doi: 10.1016/j.cmet.2017.04.006 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5492977/