The popular protein powder RAPTURE, which is a sub-brand of Leader Formulas, LLC, was asked to recall a batch of its product after the United States Food and Drug Administration found 1,3-Dimethylamylamine, also known as DMAA, in its formulation.

Post the inspection, the brand recalled three of its RAPTURE protein powder variants. According to the FDA, DMAA-containing products marketed as dietary supplements are illegal and an unsafe food additive.

The affected RAPTURE pre-workout batch number is 260327-4. The manufacturer also informed that this lot was sold through retailers and online between Jan. 29, 2025, and May 25, 2026.

The product comes in round plastic containers. The packaging has red and black fonts and a rhinoceros-printed seal on top of the box. 

The three affected flavors of the product along with their respective UPC (product codes) are: 

1. Rainbow Twist - 710154236506

2. Electric Lemonade - 710143 236513 

3. Berry Mojito - 710154236544

Consumers who have purchased any of the three products are advised to immediately stop consumption and return the product to the place of purchase for a full refund.

In case you have consumed or purchased the banned protein powder make sure to follow these steps:

1. Stop Use Immediately: Throw away or seal the protein powder so that you don’t consume any more of it

2. Monitor Your Symptoms for the next few days: 

   1. High blood pressure or a racing/irregular heartbeat (arrhythmias)

   2. Chest tightness, shortness of breath, or chest pain

   3. Severe headache, dizziness, or confusion

   4. Nausea, vomiting, or extreme jitteriness

3. Seek Emergency Medical Care: Call local emergency service or visit the nearest hospital in case you notice any of the above listed symptoms

4. Avoid Additional Stimulants: Do not consume caffeine, energy drinks, nicotine, or alcohol, as mixing these with DMAA drastically increases your risk of dangerous cardiovascular events.

DMAA (1,3-dimethylamylamine) is a derivative of amphetamine and a synthetic stimulant. It has been marketed in sports performance and weight loss products, many of which are sold as dietary supplements.

DMAA is also known as methylhexanamine or geranium extract. However, the FDA states that it is not aware of reliable scientific evidence showing that DMAA naturally occurs in plants. The agency says DMAA is not a lawful dietary ingredient and that products containing it and marketed as dietary supplements are illegal in the United States.

“This substance narrows blood vessels and arteries, which can raise blood pressure, and may lead to cardiovascular problems such as shortness of breath, arrhythmias, tightening in the chest, and heart attack, as well as seizures and other neurological and psychological conditions,” the FDA wrote.

References

1. U.S. Food and Drug Administration. “RAPTURE Preworkout May Be Harmful Due to Hidden Ingredient.” May 5, 2026. https://www.fda.gov/drugs/medication-health-fraud-notifications/rapture-preworkout-may-be-harmful-due-hidden-ingredient

2. U.S. Food and Drug Administration. “Leader Formulas, LLC. Issues Voluntary Nationwide Recall of RAPTURE Preworkout Due to the Presence of 1,3-Dimethylamylamine (DMAA).” October 7, 2026. https://www.fda.gov/safety/recalls-market-withdrawals-safety-alerts/leader-formulas-llc-issues-voluntary-nationwide-recall-rapture-preworkout-due-presence-13

3. U.S. Food and Drug Administration. “DMAA in Products Marketed as Dietary Supplements.” August 2018. https://www.fda.gov/food/information-select-dietary-supplement-ingredients-and-other-substances/dmaa-products-marketed-dietary-supplements

4. U.S. Food and Drug Administration, “How to Report a Problem with Dietary Supplements,” accessed October 13, 2026, https://www.fda.gov/food/dietary-supplements/how-report-problem-dietary-supplements

(Rh/MF/MSM)