KA-EX launches stable ready-to-drink creatine

Swiss supplement brand KA-EX has launched Creatine EAA+ Booster, a ready-to-drink performance beverage built around a cap-dispensed dosing system that keeps creatine stable until consumption.

According to the brand, it is the first RTD creatine product to solve a problem that has held the category back: creatine dissolved in water degrades within days into creatinine, an inactive byproduct that delivers no measurable benefit.

How the cap works

KA-EX's patented VICAP® push-cap stores a 3g dose of Creapure® creatine — a German-made, pharmaceutical-grade creatine monohydrate — separately from the liquid. Pressing the cap dispenses the powder into the bottle at the point of use. That separation is the difference between a usable RTD creatine and one that has already lost potency by the time it reaches the consumer.

Each sugar-free bottle contains:

• 3g of Creapure® creatine, 99.9% pure, the most clinically studied form of creatine monohydrate.
• 3.5g of essential amino acids, covering all nine EAAs to support muscle repair.
• 1g of L-citrulline, included to support blood flow and delay fatigue.
• 105mg of caffeine, roughly the equivalent of a standard coffee.
• A complete electrolyte profile — 500mg sodium, 370mg potassium, 57mg magnesium, 115mg calcium.
• Plant compounds: 500mg betaine, 300mg beetroot extract, 60mg grape skin extract.

"Creatine is having a mainstream moment," said Pedro Schmidt, CEO and founder of KA-EX and an ETH Zurich-trained pharmaceutical scientist. "The category is no longer niche. Now, we're providing consumers with an option they haven't had before – creatine in a convenient ready-to-drink format that actually delivers what it says on the label."

KA-EX Creatine is available now at KA-EX.com and The Feed, with Amazon listings expected from mid-May.