Around the globe, many men are experiencing issues with their sexual health. Be it a small penis, low libido, erectile dysfunction or inadequate sperm volume, it’s hard to tell who will or won’t be affected by a sexual dysfunction disorder. And although there are many male enhancement products available out there, it’s not very comforting for those who don’t have an assurance that such products work. In terms of safety and effectiveness, natural or herbal formulations seem to be preferred by many over penis pumps, penile exercises, and surgery. For those who aren’t familiar with such medications, here’s a brief guide on the common components of male enhancement pills or supplements. Tribulus terrestris Known by its many common names such as cat’s head, devil’s thorn, and puncturevine, this proven male enhancement ingredient can increase one’s sex drive. According to studies, the extract of Tribulus terrestris is able to boost testosterone levels, thereby improving male sexual performance. Panax ginseng Traditionally used as an adaptogen or tonic, ginseng has also been reported as an effective aphrodisiac. It is a common component of male enhancement formulations, known for its libido-enhancing properties. Based on some research, ginseng can facilitate penile erection and can affect the central nervous system and gonadal tissues directly to boost copulatory performance. Epimedium Another common male enhancement ingredient, this herb has been alleged to have libido-increasing qualities. Its active component according to some studies is icariin, a substance that has been reported to increase nitric oxide levels, which in turn increases penile blood pressure. Epimedium is also known by its other names including Horny Goat Weed and Yin Yang Huo. Maca Like the other male enhancement components mentioned, maca can boost sex drive. It is a root vegetable (Lepidium meyenii) that has been extensively studied for its potential to alleviate many sexual dysfunction disorders. In rats, it has been shown to increase mating behavior and improve sexual desire, energy and mood. Muira Puama Belonging to the family Olacaceae, Muira Puama or potency wood is another staple in most male enhancement formulations. It is believed to have a stimulant effect and has been used by indigenous peoples in South America as a treatment for sexual dysfunction. Saw palmetto Not a male enhancement ingredient per se, saw palmetto has been used as a treatment for benign prostatic hyperplasia or enlargement of the prostate. In this regard, it can be considered a bonus component, one that rounds up the ingredient list of male enlargement.