• Clinically Dosed

    Research backed dosages

  • Full Label Disclosure

    Zero proprietary blends

  • GMP Certified

    Made in USA

  • Award Winning

    2025 SuppWire BOTY

  • 4.9 Star Average

    Verified reviews

  • Fast Shipping

    Free U.S. shipping on most orders

SHOP BY GOAL

  • ENERGY + FOCUS

    For daily training energy, focus, and intensity without going overboard.

  • Pump + Performance

    For stimulant-free pumps, endurance, blood flow, and stacked performance.

  • HYDRATION

    For electrolytes, creatine, and daily hydration support.

  • EXTREME HIGH STIM

    For experienced users who want maximum intensity and high-stim energy.
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ALL HAIL THE KING!

450mg caffeine complex. 12 active ingredients. Zero proprietary blends. The ultra high stim pre-workout built for experienced athletes who've maxed everything else out. Cherry Limeade · Ships within days.

SHOP KING

I Built INTELLEKT Because I Was Done Being Lied To

I spent years buying supplements from brands that hid weak formulas behind flashy labels, proprietary blends, and celebrity marketing.

When I started reading the labels closely, I realized how many products were underdosed, overhyped, or impossible to fully trust.

So I built INTELLEKT around one simple rule: every ingredient, every dose, right on the label.

No proprietary blends. No guessing. No formula fairy dust. Just transparent, clinically dosed supplements built to perform.


Jeff King, Founder & CEO · INTELLEKT LIFESTYLE

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Why Choose INTELLEKT

  • Clinically Dosed - Always

    Every ingredient is dosed at amounts supported by actual research. Not a sprinkle for the label. The real thing, at the real dose.

  • Zero Proprietary Blends

    Every milligram of every ingredient is on the label — because you have the right to know exactly what you're putting in your body.

  • GMP Certified · Made in USA

    Manufactured in a cGMP-certified, FDA-registered facility in the United States. What's on the label is what's in the tub.

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