Does creatine prevent erections?

Creatine does not cause erectile dysfunction or sexual dysfunction. No research has shown any direct negative effect on erectile function or libido.

Let's start by understanding exactly what creatine is and its role in the body...

Creatine: how does it work?

Creatine is a molecule naturally present in our bodies, playing an essential role in the production of rapid energy during intense physical effort.

Our bodies naturally produce around 1g of creatine a day, from three amino acids: arginine, glycine and methionine.

This production takes place mainly in the liver and kidneys. Another part of our needs is covered by the diet, notably via certain creatine-rich foods such as red meat or fish, up to 10g / kg.

95% of creatine is stored in our muscles in the form of phosphocreatine. During intense, brief exertion, phosphocreatine enables the rapid regeneration of ATP, the main source of cellular energy.

Many athletes choose to maximize their creatine reserves by taking a supplement to improve their performance.

Here are the main effects of creatine monohydrate supplementation:

• Increased muscle phosphocreatine reserves
• Improved maximum strength for short efforts lasting less than 30 seconds
• Optimizing recovery
• Possible increase in training volume

Does creatine really affect erectile function?

To date, there are no scientific studies demonstrating a link between creatine consumption and erectile function disorders. 

This misunderstanding probably stems from confusion between creatine and anabolic steroids. The latter affect natural testosterone production and therefore erectile function. But creatine has nothing to do with steroids!

No studies have reported any impact on libido, erectile function or fertility.

Erectile dysfunction can have many causes, including:

• Stress and anxiety
• Excessive fatigue
• A poor diet
• Certain medications
• Cardiovascular problems

The real risks of creatine

Contaminated supplements: the importance of traceability

The real danger comes not from creatine itself, but from poor-quality supplements potentially contaminated with other harmful substances.

Many dietary supplements contain traces of banned substances. These contaminants may include undeclared anabolic steroids or stimulants.

It's important to ensure the traceability of your supplement, to guarantee quality and avoid unintentional health risks. 

Today, the Creapure® label is the benchmark for quality and safety:

• Made exclusively in Germany in a dedicated factory
• Regular checks by independent laboratories
• Total absence of cross-contamination
• Purity greater than 99.9%.

The real side effects of creatine

Pure creatine has very few side effects when used correctly, but some athletes observe :

• Initial weight gain: on average 1-2 kg during the first week, due to intracellular water retention linked to creatine entry into the muscles. This effect is natural and temporary.
• Intestinal problems : mainly during the loading phase (20g/day). To minimize this risk, we recommend taking it several times a day.

Tips for optimum use

Creatine is recommended for athletes who have already optimized their diet and training. It is recommended to stay hydrated, without drinking more water than necessary, and to follow a cyclical creatine cure with breaks of at least 4 weeks to remain sensitive to the supplement. Creatine should be taken daily, including on rest days.

Creatine Creapure®

The best for maximizing muscle power in a healthy way and optimizing intensive performance

• Standardised without doping substances
• No additives, no sweeteners
• Made in Germany, packaged by Protéalpes in Albertville

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To conclude

Creatine is a substance which improves sporting performance by acting on muscle energy metabolism, without any significant hormonal impact. The real risk lies in using poor-quality or contaminated supplements.