Jack Grealish's Top Picks

Key nutrients include magnesium, zinc and vitamin C. These support muscle function, immune health and energy production, which are all critical for athletic performance.

Even if you’re eating a balanced diet, athletes and fitness enthusiasts often have higher nutrient demands. Supplements can help bridge the gap, especially during intense training phases or when food intake is reduced. 

Most vitamins and mineral supplements are taken daily, and ideally with food to enhance absorption. Timing may vary depending on the supplement, for example we recommend taking magnesium in the evening to support relaxation and recovery.

Definitely! Every Kinetica Sports product is Informed Sport certified, meaning they’ve been independently batch tested for banned substances and are safe for professional use.