Store Hours: Mon-Fri: 9:00 AM - 8:00 PM Sat-Sun: 9:00 AM - 6:00 PM
Orland Park: (708) 444-2114
Mokena: (708) 478-8141
Naperville: (331) 229-8491
Schererville: (219) 865-1212

Naperville, IL

Capitol Nutrition Store in Naperville, Illinois

2728 W 75th St Naperville IL 60564


Your source in Naperville, Illinois for all the top brands of discount bodybuilding supplements, weight loss nutrition, protein (whey, egg, casein, bars, powders…) and vitamins. Let one of our experienced employees help you to find the right supplements for your goals.


Naperville, IL Store Manager Megan Vaccarro

I have my bachelor's in nutrition and dietetics and then went back to get my certification for personal training. I now Manage Capitol Nutrition in Naperville, Personal train, Nutrition coach and coach cross country for a D III University. Not only do I love everything I do, I have a passion for everything that I do.  I strive to not only make myself better and stronger, but also the individuals I train and coach.

My Favorite Supplements: Motiv8 Burn, Motiv8 Detox, Motiv8 Skinny sleep, Trutein, Quest bars, Myokem Nitramine, MTN Syndrex, Allmax Aminocore (keylime cherry 🙂 ) CTD labs noxivol

Favorite Things to Lift: Shoulders, Legs, back. I also love running outside -especially on trails or in the forest. I also enjoy HIT training to switch things up.


Naperville, IL Customer Reviews

Mike - Customer for 2 Years 

"Really good prices and great selection of natural protein powders and raw vitamins.  Employees are very helpful and knowledgeable.  Internet prices without the wait or shipping cost."

Kelly - Customer for 5 Years 

"Every other store makes me crazy trying to sell their brands, or push whatever is on sale. I have never had a bad experience at Capital Nutrition!"

Map of Naperville, IL Location