Singapore, Aug 26, 2010: The US Food and Drug Administration (FDA) is warning consumers not to take TimeOut capsules, because it contains an active drug ingredient that can dangerously lower blood pressure. The product is marketed as a dietary supplement for sexual enhancement.

TimeOut is labeled as '100 percent natural', and consumers may mistakenly assume the product is harmless and poses no health risk. TimeOut is distributed on internet sites and online marketplaces as 2,500 mg capsules.

According to the FDA, consumers who take TimeOut capsules should stop using them immediately. Sexual enhancement products that claim to work as well as prescription products are likely to expose consumers to unpredictable risks and the potential for injury or death.

The FDA analyzed TimeOut and determined that it contains hydroxythiohomosildenafil, a chemical similar to sildenafil, the active ingredient in Viagra. Like sildenafil, this chemical may interact with prescription drugs such as nitrates, including nitroglycerin, and cause dangerously low blood pressure. When blood pressure drops suddenly, the brain is deprived of an adequate blood supply which can lead to dizziness or light-headedness.

To date, the FDA is not aware of any adverse events associated with the use of this product. The FDA advises consumers who have experienced any negative side-effects from sexual enhancement products, to consult a healthcare professional and to safely discard the product.

During the past several years, the FDA has found many products marketed as dietary supplements for sexual enhancement that can be harmful to consumers, because they are adulterated with ingredients in FDA-approved drugs or variations of these ingredients.