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Supplement Giant
Available in our Denver & Wichita locations!

Lean Kitchen

Giant Fest - Derek, Kai and Lauren
Are you ready for 2025?

Giant Fest

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Ryan - Supplement Giant Exterior Sign
Kansas and Colorado's

Biggest Sports Nutrition Store

Why shop at Supplement Giant?

Lowest Prices
Giant Selection
FREE InBody
Expert Staff
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Derek Lunsford & Lauren Findley
Live Giant

Why Supplement Giant?

At Supplement Giant, we're packed with a ton of high-quality products from the brands you trust—and at the lowest prices out there!

No gimmicks—just massive deals, every single day. With 12 locations across Kansas and Colorado, Supplement Giant is your ultimate destination for sports nutrition, no question about it.

At Supplement Giant, we're as committed to your success as you are. Live Giant isn’t just a motto—it's the way to greatness!

Testimonials

Tucker

Lakewood, CO

Edward was awesome! Helped me find the supplements I was looking for and made the entire experience first class! I will be going back and recommending others to come here as well!

Eli

Westminster, CO

I've been coming here for over 10 years and haven't bought supplements from anywhere else since. Definitely worth stopping in.

Shannon

Wichita, KS

Friendly and very knowledgeable staff! They always answer all my questions and have great recommendations.

Rider

Aurora, CO

Best supplement chain. Always knowledgeable staff at all locations and not trying to up sell everything but actually help you get quality products

Samira

Colorado Springs, CO

My friend and I came in a couple times and Dara helped us! She was so informative and really took the time to help us find what we are looking for. Great experience and will definitely continue to come back to this location!

Chris

Derby, KS

Been going for over 30 years. Best place for supplements and knowledge of products. Brock is the man!!!