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Posted August 15, 2015

FDA Warns Seller of Tainted Enhancement Supplements

On July 31, 2015, the FDA issued a warning letter to R Thomas Marketing following a review of the company's website, which found it sold the male enhancement supplements Black Ant, Herb Viagra, Real Skill and Stree Overlord . These supplements contain the undeclared sildenafil.

Sildenafil, the active ingredient in the prescription drug Viagra is prescribed for erectile dysfunction. This drug can cause symptoms like headache and flushing, and can interact with medications containing nitrates such as nitroglycerine, resulting in dangerously low blood pressure.

R Thomas Marketing sold these and other tainted products on over 60 different websites, including www.herbviagra.com, realskill.org and maleenhancers.net.

(See ConsumerLab.com's Review of Sexual Enhancement Supplements for tests of related products.)

See Related Warnings:

Three Male Enhancement Supplements Found to Contain Drug

FDA Warns that "Stiff Nights" Enhancement Supplement Contains Undeclared Drug

Four Male Enhancement Supplements Found to Contain Drug

Nine Male Enhancement Supplements Found to Contain Drugs

Hidden Drug Found in Six Sexual Enhancement Supplements

Three Sexual Enhancement Supplements Found to Contain Hidden Drugs

Two Sexual Enhancement Supplements Found to Contain Undeclared Drugs

FDA Warns Consumers Not To Use Herbal Sexual Enhancement Supplement

Sexual Enhancement Supplement Found to Contain Hidden Drug

Sexual Enhancement Supplement Found To Contain Multiple Drugs

Two Sexual Enhancement Supplements Found To Contain Undeclared Drugs

To read the FDA's warning, including a complete list of the company's websites, use the link below.