A split screen of a woman in black athletic gear drinking a Kenetik can on the left and exercising on the right

Your brain isn't tired. It's running on the wrong fuel.

By your 40s, your brain's ability to use its primary energy source, glucose, starts to decline. It's not burnout. It's metabolic stress.

In a 2025 PNAS study, researchers showed that midlife marks a critical window: your brain's network stability declines, driven by energy deficits.

But there's a workaround: ketones, the cleanest, most metabolically efficient fuel source for our cells.

3 days of fasting or 3 daily servings?

3 days of fasting or 3 daily servings?

You can now reach the same effective ketone levels as a 3-day water fast just by drinking Kenetik.

Clinical studies show that you need blood BHB levels of 1 to 3 mmol/L to optimize metabolic performance and cognitive support. Experts recommend 36g of ketones per day to achieve this deep level of ketosis.

Each serving of Kenetik delivers 12 g of patented D-BHB ketones. Three servings a day keep you right on target, no fasting required.

Drink Kenetik

How Kenetik works.

Fuel today. Signal tomorrow.

  1. In the moment

    Ketones quickly deliver clean, steady fuel that powers your mitochondria and stabilizes brain networks for clarity, focus and steady energy instead of spikes and jitters.

  2. With daily use

    Consistency matters. The benefits of ketones build over time, supporting healthy brain energy metabolism, better sleep after hard days, and cognitive health through midlife.

How to stack your servings.

Kenetik stacks cleanly with your existing performance tools. Use it throughout your day to maintain optimal metabolism.

Morning

Serving 1

Morning

Before breakfast, drink a Kenetik Can or Shot alongside your breathwork or ice bath for clarity that carries you through the day.

Midday

Serving 2

Midday

Drink a serving of Kenetik Concentrate post-lunch to maintain the momentum of clean, steady energy: no glucose spike, no crash.

Evening

Serving 3

Evening

About 30 minutes after getting back from work or the gym, drink another serving of Kenetik to support recovery. Great alongside adaptogens.

Rated 4.8 out of 5 stars from 1,000+ reviews. Read reviews

Metabolic Mastery Bundle

From $3.99 per serving

96 servings: 3 twelve-packs of Kenetik Cans and 5 twelve-packs of Kenetik Shots. Three a day for 32 days.

Purchase type
  • Save 20% on every bundle, for life
  • Free shipping on every delivery
  • Skip or cancel anytime
  • Member-only flavor drops and perks
Quantity

  • 30-Day Money-Back

    Guarantee

  • 3rd-party

    tested

  • HSA / FSA

    eligible

What's inside

3 twelve-packs of Kenetik Cans (12 grams of ketones per can) and 5 twelve-packs of Kenetik Shots (10 grams per shot): 96 servings, enough for three a day for 32 days.

Why Kenetik?

Kenetik is powered by bioidentical D-BHB, the same ketone your body makes when it runs on fat: steady, calm focus without caffeine or a crash.

Complete your routine.

  • Kenetik Concentrate: Customizable Clarity + Focus

    From $3.94 per serving with Subscribe & Save

    Kenetik Concentrate: Customizable Clarity + Focus

    From $3.94 per serving

    Flavor
    Pack size
    Purchase type

  • Kenetik Cans: Daily Clarity + Focus

    From $3.99 per can with Subscribe & Save

    Kenetik Cans: Daily Clarity + Focus

    From $3.99 per can

    Flavor
    Pack size
    Purchase type

  • Kenetik Shots: On-The-Go Clarity + Focus

    From $3.99 per shot with Subscribe & Save

    Kenetik Shots: On-The-Go Clarity + Focus

    From $3.99 per shot

    Pack size
    Purchase type

Built for performance in motion.

Whether you're running a company, parenting full-time, fasting until noon, or heading into deep work, daily ketones keep you at your best. Take it anywhere, fasting or not: caffeine-free, nothing artificial, no guesswork.

The impact is measurable. I see the shift in deep work blocks and sleep architecture.

Jason C.Kenetik customer

Questions, answered.

What's in the Metabolic Mastery Bundle?

3 twelve-packs of Kenetik Cans and 5 twelve-packs of Kenetik Shots: 96 servings, enough for three a day for 32 days.

Can I subscribe?

Yes. Subscribe & Save takes 20% off the bundle, delivered every 30 days. Skip or cancel anytime from your account.

Is Kenetik a stimulant?

No, Kenetik is caffeine-free and powered by ketones. Ketones are a nutrient that feeds your brain, fueling the clarity and focus you need without overstimulating you.

Do I need to be keto for this to work?

No, you don't need to be on a keto diet to use ketones. Kenetik gives you the benefits of ketones on demand, on any diet.

Can I drink this with coffee?

Yes. Many people replace their second cup of coffee (the one that steals your night) with Kenetik and keep the morning ritual.

  • Subscribe and save 20%

    on every recurring order

  • Free shipping over $100

    ships in 1-3 business days

  • Clinically studied ketones

    Informed Sport Certified

  • FSA/HSA eligible

    Through Truemed

Own your metabolism.

The foundation of longevity is metabolic control. Kenetik makes it possible.

Get the bundle