One of the unfortunate realities of today’s time is that erectile dysfunction is quite common. It is also true that the risk of erectile dysfunction increases with age. A study by Massachusetts Male Aging found that almost half of the men experience some degree of ED at some point in their life. The study also found that the chances of total erectile dysfunction increases from 5% to 15% from the age of 40 to 70. Another study published in Journal of Sexual Medicine revealed that 26% of men under the age of 40 are affected by ED.

But because you are affected by it, does not mean you cannot do anything about it. In fact, you may not even need to use prescription drugs for treating it. There are certain male enhancements made using natural ingredients which can help you get harder and longer lasting erections. One such supplement is Irexis.

What is Irexis?

It is one of the oldest and most popular male enhancement supplements. It can help men achieve harder erections and sustain them for longer. It can also boost stamina and sex drive. The supplement acts as a booster for your overall sexual health. The supplement is mean for men over the age of 18 and can be purchased without prescription.

What Irexis Claims to Achieve?

Some of the claims made by this sexual booster supplement are:

  • Better control over orgasms.
  • Increased strength and stamina.
  • Improves sex drive.
  • Heightened sexual sensation.
  • Fuller and longer lasting erections.
  • Starts effect in just 20 minutes.


The main ingredients of this top male enhancement are:

  • Yohimbe Extract

Yohimbe extract is manufactured from the bark of an Arican evergreen tree known as Pausinystalia Johimbe. It is being used from a long time in West African medicine for its ability to improve sexual performance. It is believed that yohimbe extract works by alpha-2 adrenergic receptors in the body. These receptors play a vital role in preventing erections. Yohimbe extract can also increase the production of nitric oxide in the body. Nitric oxide is a vasodilator which expands the arteries of the penis. This enables all 3 spongy chambers of the penis to be easily filled with blood. With more blood in the penis, you get harder erections easily.

Clinical trials have also shown that yohimbe extract can benefit sexual health. In a study, 82 male veterans with erectile dysfunction were given yohimbe extract. After one month of taking the herb, 34% of the men experienced partial improvement in their erections. Whereas 20% of the patients were able to get full erections.

  • Oyster Meat Extract

Oyster meat has been known as an aphrodisiac since the times of the Roman Empire. This is because it is a great source of zinc. Zinc is a mineral important for embryonic development of mammals and normal reproductive function. More specifically, the nutrient is vital for spermatogenesis and testosterone production.

In a clinical study, young men were introduced to a diet which had low levels of zinc. They were put on this diet for 20 weeks, causing a zinc deficiency in them. After this, their testosterone levels were measured. It was found that the testosterone levels of the men were reduced by 75% on average.

  • Maca

It is a plant which grows on the high-altitude areas of Andes Mountains. The plant is used by the native tribes for boosting libido and treating erectile dysfunction. In a study conducted by National Institute of Health, it was revealed that fertility and sex drive are increased by maca root supplements. Another study found out that taking maca root supplements can boost semen production as well.

Maca root can also increase your stamina and strength. This can help enhance your performance in bed.

  • L-Arginine

L-Arginine is an amino acid which is used in multiple important function in the body. It helps in synthesis of proteins as well as creation of nitric oxide in the body. The compound relaxes the blood vessels, allowing oxygen rich blood to flow through the arteries of the penis. With more blood flowing through the penis, it becomes easier to achieve and sustain erections.

L-Arginine can also increase release of growth hormone in the body. It is a hormone which can increase muscle mass and reduce fat. In a study, men were given 5-9 g of arginine orally. It was revealed that the there was a 100% increase in resting growth hormone level. While exercising, the levels of growth hormone can rise by 300% to 500%.

  • Tribulus Terrestris

It is a plant commonly found in tropical and temperature regions in Asia, Africa and Europe. The plant has a long history of being used in Ayurveda for its ability to boost testosterone and treat erectile dysfunction. In a study, 750mg to 1500mg of Tribulus Terrestris was given to men with low libido. After 2 months of taking the supplement, there was a 79% increase in the sex drive of the men. The plant can also increase the semen production in the body.

The supplement also contains oat straw, zinc, pumpkin, boron, nettle, catuaba, cayenne, licorice and muira puama.

Does it Work?

The male enhancement pill reviews for this supplement are largely positive. Most of the ingredients used in the supplement have shown positive effects on sexual well-being in clinical trials. But the effects can vary from person to person. So, to be sure it is best to try the supplement yourself.

How to Take Irexis?

For best results, it is recommended to take 2 capsules of this supplement with 8oz of water. The bottle comes with 60 capsules. So, it should last you a complete month.

Potential Side Effects

These penis enlargement pills are made using all-natural ingredients and claims to have no side effects. But if you do experience any ill-effects, it is recommended to stop taking the supplement. The supplement is only meant for people over the age of 18. Additionally, if you have any medical condition or are taking any medications, it is best to consult with your physician first.

The Bottom Line

Irexis is one of the best supplements you can get. But like any other supplement, it is important to carefully go through the list of ingredients, dosage & side effects before usage. Read male enhancement pill reviews before making a decision.