is a concentrated form of extract derived from the bark of the cinnamon tree, typically from the species Cinnamomum verum (Ceylon cinnamon) or Cinnamomum cassia (Cassia cinnamon). It has been used for centuries in traditional medicine for its wide range of health benefits, as well as for its aromatic and flavoring properties in cooking and perfumes. Here’s a closer look at its key characteristics, benefits, and uses:

Fenugreek Seed Extract is derived from the seeds of Trigonella foenum-graecum, a plant in the legume family that has been used for centuries in traditional medicine, particularly in India, the Middle East, and parts of Asia. Fenugreek seeds are rich in bioactive compounds that contribute to their potential health benefits. Fenugreek extract is typically concentrated to contain higher amounts of these active compounds.

Guarana, like maca, is known as a natural energy booster and is particularly popular in South America. It grows naturally in the Amazon. The same effects that boost natural energy in guarana could also help with blood sugar. According to some small studies, Guarana could help your body absorb sugar from your bloodstream. As WebMD explains, guarana primarily works because it contains caffeine, theophylline, and theobromine, all known for their ability to boost energy. In fact, guarana has more caffeine in terms of weight than coffee.

Some small animal trials have shown that African mango extract lowers abdominal fat and blood glucose levels. The fruit extract has surged in popularity in recent years after being used in traditional African medicine for centuries. Today, African mango extract has surged in popularity, particularly as a weight loss aid. Some small studies have linked African mango extract to a significant reduction in body weight.

Eleuthero is a root used for centuries in traditional Ayurvedic medicine as a stress reliever. Today, eleuthero continues to be popular as an adaptogen, and some use it daily for stress relief. According to WebMD, eleuthero could also lower blood sugar levels. In fact, WebMD cautions that eleuthero, when combined with blood sugar medication, could cause blood sugar to drop “too low,” which is why you should monitor blood sugar closely while taking eleuthero.

According to Mount Sinai, astragalus appears to lower blood sugar. Like eleuthero, astragalus is best known for its adaptogenic effects or stress-relieving properties, and some take it daily to help their bodies combat stress. Some believe astragalus works because of its natural antibacterial and antioxidant properties, which could help your body respond to inflammation.

Green tea is packed with catechins, or natural anti-inflammatory molecules, linked to various effects. Some take green tea daily for weight loss. Others take it for blood sugar control, inflammation, and general health. According to some trials, green tea has been shown to impact glucose control and insulin sensitivity. As Ohio State University explains, one recent study found green tea promoted gut health and lowered blood sugar, thereby lowering the risk of metabolic syndrome (i.e., diabetes).

Gymnema sylvestre is a plant extract used in traditional Indian medicine, including Ayurveda, for centuries. Today, it’s best known in the supplement industry for its effects on blood sugar. Some studies have linked gymnema sylvestre to anti-diabetic effects in rats—likely due to natural molecules called gymnemic acids within the plant. Some believe there’s a connection between gymnemic acids and obesity, with one study even describing the plant as having “potent anti-diabetic properties.”