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SIS Beta Fuel Nootropics 60ml
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When do you use it?

Take during long endurance sessions or races (90 minutes+). This is next-level fueling for when you need both body and brain power like marathons, triathlons, or long cycling events.

What is it good for?

  • Dual-source carbs: Provides 40g of fast + slow release energy per serving to keep you going longer without hitting the wall.
  • Brain boost: Added nootropics (like Cognizin® citicoline) sharpen focus, decision-making, and mental clarity when fatigue sets in.
  • Electrolyte support: Helps replace key minerals lost in sweat to maintain balance and hydration.
  • Performance edge: Designed for elite endurance athletes but suitable for anyone pushing past their limits.

What's in it?: 

189 Calories. 47g Carbs (of which 3.5g sugar) 200mg of caffeine. 200mg of amino acid L-theanine. 1g of L-taurine.

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