Pro Fuel & Hydration

Believe.

Two weeks free.
🔒 No cancel or card needed. 🔒


Only $5.99 / month

“This past weekend I had my best 70.3 in my 5th attempt with a nearly 15-minute PR. No gut issues, no energy issues.”

— Scott M.

Unlock your potential
with Saturday’s personalized fuel & hydration prescriptions.

Evidence-based, fuel & hydration without emptying your wallet. Get personalized professional nutrition guidance at your fingertips.

Make your go-to nutrition products fuel you.

Cut through the noise.

Saturday delivers science-backed personal fuel and hydration plans.

Use your favorite products or what is in your cupboard.

Questions about training or an upcoming race?

Talk with Saturday Founder, Dr. Alex for a one-on-one consultation about all things training, racing, and nutrition specific to your needs!

Now Synced with TrainingPeaks!

We're excited to 📢 announce our integration with TrainingPeaks.

Fuel & hydration prep will have never been more perfectly paired with every detail of your training plan.

Athlete On The Rise.

Dillon Quintana, 28
Half Marathon:
1:05:03

“I have been using Saturday for mixing fuel/hydration for my longer runs and workouts and feel great during my sessions.

For fueling I add gels (my caffeine source) into Saturday and mix my fluids for the workout based on the recommendations. It has been really convenient making fuel at home with staple ingredients.

I mix fuel for runs between ~80 and 120 minutes and I feel hydrated and properly fueled throughout the sessions.

Thank you for creating an efficient and effective method of fueling!”

- Dillon Quintana

Novice to pro, Saturday is made for you.

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