Capitol Nutrition

09/04/2026

The Labor Day Sale Begins! 20% Off Almost Everything at Capitol Nutriton. Stock Up on Your Favorite Supplements Through Sunday. Visit our Stores in Mokena, Schererville and Orland Park.

08/21/2026

Come out to Capitol Nutrition Schererville Tomorrow from 9am to 6pm for 20% OFF Store Wide, Live Sample Bar, Giveaways, Food and More.

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07/09/2026

Join us as we celebrate 27 years in business with one of our biggest events of the summer! 🎉

📅 Saturday, July 18
⏰ 9:00 AM – 6:00 PM
📍 Capitol Nutrition – Mokena
10116 W 191st St, Mokena, IL 60448

Here's what you can look forward to:
🛍️ 20% OFF storewide (excluding bars & drinks)
🎁 Giveaways with every purchase
🏆 Top spender prizes
🦸 Superhero raffle (wear your superhero apparel to enter!)
🥤 FREE sample bar
🤝 Meet representatives from some of your favorite supplement brands
💪 Connect with local gyms and our amazing community

This is our way of saying thank you for supporting local and helping us reach 27 incredible years in business. We can't wait to celebrate with you!

07/02/2026

The 4th of July sale is July 2nd through July 5th! 20% off almost everything storewide. Prohormones, pre-workouts, proteins and fat burners. Mokena, Orland Park and Schererville. Shop today!

Find local businesses, view maps and get driving directions in Google Maps.

05/22/2026

Memorial Day Sale at Capitol Nutrition! 20% off storewide Friday through Sunday. Stock up on all your favorites.

Find 100's of vitamins, supplements and other fitness products online. Or shop any of our stores in Chicagoland.

05/18/2026

Party in the gym 🏋️‍♂️

Members got samples, coupons, and a spotter!

When you finish up your session, swing by any of our Capitol Nutrition and Supplement Warehouse locations to stock up and save!

05/14/2026

Capitol Nutrition Demo Table at CFX Tinley Park
Our 27 Year Anniversary Sale
This Saturday
May 16th in Orland Park

05/14/2026

Member Appreciation and were here for it!

New Lenox LA Fitness has the space, amenities, and great staff for members to get their fitness goals 💪🏻

And swung by after to our Mokena location to stock up on your favorite essentials to get your summer bodies and health goals too!

05/12/2026

After hours happy hour at one of our favorite bars, CFX Palos Heights 🦾

Members were all about the MEGA BEETS for those insane natural pumps and FUEL ISO in red velvet 😋

Stop in this weekend at our Orland Park location event!
Check page for details ✨️

05/07/2026

Capitol Nutrition Demo Table at CFX Tinley Park
Free Samples

05/26/2022

Capitol Nutrition is have a Buy 1, Get 1 50% Off Sale at their Orland Park, Mokena and Schererville locations May 27th - May 29th! Stop in and save big!

09/12/2020

We are very excited to have everyone out for the axe throwing and fitness event today at our warehouse store in Bolingbrook, IL. Rain or shine! Free axe throwing, free samples, swag, meet athletes and get 20% off your entire purchase. Today at 1 pm!

The new supplement warehouse is here. Bringing you more products at the best prices. Same or next day shipping.  Free shipping on orders over $100. Non-free shipping items start around $6.99

09/12/2020

We are very excited to have everyone out for the axe throwing and fitness event today at our warehouse store in Bolingbrook, IL. Rain or shine! Free axe throwing, free samples, swag, meet athletes and get 20% off your entire purchase. Today at 1 pm!

09/02/2020

Capitol Nutrition Naperville has officially moved to our Bolingbrook Supplement Warehouse address !!! Stop in and Get a 20% Off Coupon for Our New Location! 1000's of Supplements in Stock!

Follow Us & Get Directions Here >>> SupplementWarehouse.com

The new supplement warehouse is here. Bringing you more products at the best prices. Same or next day shipping.  Free shipping on orders over $100. Non-free shipping items start around $6.99

08/01/2020

Capitol Nutrition Naperville Moving Sale! 20% Off Everything the Entire Month of August! Plus Stop in and Get a 20% Off Coupon for Our New Location!

03/30/2020

Curbside Pickup NOW AVAILABLE! Call in, pay over the phone, drive up, sit tight. Call us at (331) 229-8491!

03/23/2020

Capitol Nutrition Naperville remains open for all your supplement and vitamin needs. Stop in and shop or give us a call and we will have your order ready curbside!

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