PhytoThrive Labs cites 20+ studies on the KeySlim Drops references page as proof the supplement works as advertised to accelerate weight loss and boost fat-burning results.
The most significant ingredient in KeySlim Drops is maca, an herb used in certain types of traditional South American medicine. Maca is best-known for its effects on hormones and libido, although some research has linked maca to weight loss.
In 2020 study, researchers found maca-modulated fat and liver energy metabolism markers like insulin, leptin, IRS1, and SIRT1 in rats fed a high-fat or usual diet. 28 mats received maca or a placebo, and rats in the maca group had significantly better weight loss markers than rats in the placebo group.
The grape seed extract is the second most significant ingredient in KeySlim Drops, and studies show it can help with weight loss effects. A 2008 study found grape seed extract partially reversed high-fat diet-induced obesity in mice, for example.
Researchers fed mice a high-fat diet while taking grape seed extract or a placebo, and mice in the grape seed extract group gained significantly less weight than expected.
One of the most intriguing ingredients in KeySlim Drops is guarana. Found in some weight loss supplements, guarana continues to be researched for its weight loss effects. One 2019 study found guarana supplementation was linked to improvements in obesity and insulin resistance.
Researchers found guarana activated brown adipose tissue (BAT, or brown fat), helping your body naturally burn more weight. People with higher levels of brown fat tend to have a significant weight loss advantage over those with high levels of white fat.
New research is also increasingly validating the effects of African mango extract. African mango extract first caught the attention of the weight loss community with a 2013 study. Authors found multiple trials linking African mango to weight loss effects, although they cautioned that many studies were small and restricted. A separate 2005 study performed in Cameroon found that African mango extract had high levels of dietary fibers linked to weight loss and better cholesterol.
KeySlim Drops contain a blend of science-backed ingredients like herbs, plants, amino acids, vitamins, and minerals linked to weight loss results. By taking KeySlim Drops daily, you can lose weight and burn fat more than you would with a placebo.