Common nettle appears to be an ordinary weed that grows everywhere. However, it is a herb that, due to its rich composition, is often used in alternative and traditional medicine.
Nettle extract contains organic acids, alkaloids, acetylcholine, lecithin, sterols, serotonin, terpenes, anthocyanins, vitamins B2, C, and K, calcium, iron, silicon, and magnesium. This is a really long list of ingredients that can positively affect human health.