KeySlim Drops work as a concentrated liquid formula. You add drops of the formula to your morning coffee, tea, shake, or juice, then drink it daily to lose weight.

Each serving of KeySlim Drops contains 24 fat burning ingredients that tackle weight loss in different ways. The formulas work in three stages to affect multiple areas of weight loss, including your hunger switch, your metabolism, and your fat burning:

Stage 1) Turn Off Your Hunger Switch

First, KeySlim Drops claim to turn off your hunger switch using ingredients like L-ornithine, chromium picolinate, GABA, eleuthero, and gymnema sylvestre. Found in many herbal weight loss supplements, these ingredients work in different ways to turn off your body’s hunger switch. GABA, for example, is linked to “feel good” neurotransmitters in the brain. Your body normally produces these neurotransmitters when it’s full or satiated. Eleuthero and gymnema sylvestre, meanwhile, are popular herbs used for centuries for their effects on energy and overall health and wellness.

Stage 2) Accelerate Metabolism to Burn Unwanted Fat

For the second stage, KeySlim Drops accelerate your metabolism to burn unwanted fat. To achieve these benefits, KeySlim Drops uses two more amino acids (in addition to the L-ornithine used in the first stage), including L-glutamine and L-carnitine. These two essential amino acids can promote fat burning throughout your body “with minimal lifestyle stages.” KeySlim Drops also

boost metabolism further with guarana, raspberry ketones, and green tea leaf extract

. According to the manufacturer, these herbs and plants “offer unique metabolic support” to make your body more efficient at burning deep fat. Rounding out the second stage are licorice extract (to nourish skin) and African mango extract, forskolin, and capsicum (to burn fat without sacrificing lean muscle mass).

Stage 3) Foster Long-Term Fat Burning

Finally, KeySlim Drops seeks to foster long-term fat burning using a blend of maca, grapefruit, grape seed extract, tyrosine, tryptophan, beta alanine, and L-arginine. The four amino acids (l-tryptophan, L-tyrosine, beta alanine, and L-arginine) support your body’s energy to help you burn more fat naturally, while tyrosine plays a particularly important role in regulating thyroid hormones and converting excess calories into energy. The two fruit extracts (grapefruit and grape seed extract), meanwhile, purportedly stop your body from absorbing and storing fat. Maca, finally, is a popular Peruvian herb used for centuries in traditional medicine – and linked to hormone balance, weight loss, and overall energy, among other benefits.