FDA officials found during testing that Rapture Pre-workout contained DMAA, a derivative of amphetamine that can raise blood pressure and lead to cardiovascular problems.

The finding prompted manufacturer Leader Formulas LLC to issue a voluntary recall covering three flavors of the powder: Rainbow Twist, Electric Lemonade and Berry Mojito. The product was sold at retailers and online between January and May.

Consumers who have the product are being told to stop using it immediately and return it for a full refund, and the manufacturer says there have been no reports of adverse reactions so far.

The surprise here is that the stimulant was caught in routine FDA testing rather than reported by consumers, and that it stayed on the market for roughly five months of the sales window.

DMAA has long been controversial in fitness supplements because of its amphetamine-like effects on blood pressure and the cardiovascular system, which is why its presence makes the recall a safety issue rather than a labeling quibble.

According to CNN Newsource reporting carried by KLTV and KSNB, the evidence trail runs from FDA laboratory testing — which confirmed the DMAA content — directly to Leader Formulas LLC's voluntary recall announcement.

Both outlets describe the same facts: the testing discovery, the three affected flavors, the January-to-May sales period and the refund instruction.

The consistency of the details across the two reports supports treating the recall as a settled regulatory development, while the absence of reported injuries suggests the risk was caught before it produced documented harm.

The immediate action for consumers is straightforward: check supplement cabinets for any of the three affected Rapture flavors, stop using the product if found, and return it to the point of purchase for a full refund.

The recall also highlights the wider stakes of the pre-workout category, where stimulant-heavy formulas can carry ingredients that regulators consider illegal in dietary supplements.