Join a Jax Nutrition Challenge

Choose a challenge that fits your goals and sign up below.

💪 30-Day Habit Builder

Build 3 new habits over 30 days—hydration, supplements, and movement.

  • Weekly check-ins
  • Guidance from Team Jax
  • Prize bundle giveaway

🥗 Macro Master Meal Challenge

Use our macro-based meal plan and Jax supplements to dial in your nutrition.

  • Meal templates & PDF guide
  • Optional product bundle
  • Chance to win $50 Jax credit

🏋️‍♀️ Fit in 15

15-minute home workouts for 15 days. Quick, effective, and habit-forming.

  • Daily routine emails
  • Social accountability (#JaxFit15)
  • Exclusive discounts