GNC Grimes

GNC Grimes Your local, family-owned GNC. Helping you Live Well with the highest quality, best tasting nutrition

GNC Grimes is your Family Operated location in the DSM Metro! We have the best Every Day Low Prices including BOGO 50% off all your GNC Brand favorites like Amp Wheybolic 60, Vitapaks, Lean Shake products, probiotics, and Triple Strength Fish Oil....EVERY DAY!

Your Month, Your Flavor of Lean Whey Protein ✨Some of the best flavors in the game - crafted with hydrolyzed and isolate...
01/16/2026

Your Month, Your Flavor of Lean Whey Protein ✨

Some of the best flavors in the game - crafted with hydrolyzed and isolate whey protein for maximum absorption and added fat-metabolizing ingredients for a little extra lean support. 💪

Revolutionize your protein goals at your local, family-owned McKay Family GNC store!

Two stacks. One goal: Feeling Better Every Day ☀️Tailored for You in a His & Hers Wellness Stacks.Take an EXTRA 10% Off ...
01/06/2026

Two stacks. One goal: Feeling Better Every Day ☀️Tailored for You in a His & Hers Wellness Stacks.

Take an EXTRA 10% Off our Everyday Low Price for PMD, NDS Nutrition, and Siren Labs - Get 20% Off Nugenix, Ultimate Forza, and MuscleSport, and 30% Off GNC Brands for our New Year Sale!

The right combination can make all the difference.

Shred Season Starts With the Right Stack 🔥💥 Save big with this stack for an energy boost, cravings control, and boosted ...
01/05/2026

Shred Season Starts With the Right Stack 🔥💥 Save big with this stack for an energy boost, cravings control, and boosted fat metabolism.

Take an EXTRA 10% Off our Everyday Low Price for PMD, NDS Nutrition, and Siren Labs - Get 20% Off Doctors Preferred, and 30% Off GNC Brands for our New Year Sale!

The right combination can make all the difference.

Stack your Mental Health Essentials ✨AND save while supporting your focus, mood, and sleep. 🧠 Get 20% Off Codeage, Bette...
01/03/2026

Stack your Mental Health Essentials ✨AND save while supporting your focus, mood, and sleep. 🧠 Get 20% Off Codeage, BetterAlt, and 30% Off GNC Brands for our New Year Sale!

The right combination can make all the difference.

01/03/2026

Stack the Savings - Stack Your Results 💪 Jump into 2026 ready for anything that comes your way!

⭐️ 30% OFF GNC Brand - Multis, VitaPaks, Fish Oils, and MORE!

⭐️ 20% OFF Best Sellers - Axe & Sledge, BetterAlt, Bucked Up, Codeage, MuscleSport, NutraBio, Rival, SDC, Ultimate Forza.

⭐️ 10% OFF Red Tags - FitLife, NDS, PMD, & Siren Labs at an EXTRA 10% off their everyday low prices + Clearance Items up to 60% OFF!

Only at your Local, Family-Owned GNC.

Offer valid 1/2/26-1/6/26

12/22/2025

Let’s Make Protein Cookies! 👩‍🍳🍪 Protein powder isn’t just for shakes - bake it, mix it, cook with it, and turn everyday recipes into high-protein favorites that actually taste amazing ✨

The Recipe: 🍪
Preheat Oven to 360
Mix Together
- 1 (120g) Ripe Banana
- 1/2 Cup (125g) Peanut Butter
- 2 Scoops (160g) Protein Powder
Bake for 10-15 Min.
Top With Sea Salt

11/28/2025

Black Friday & Small Business Saturday Deals 🤩

Get $20 Off Any Purchase of $75 or More! 🥳 Oh… and don’t forget to combine it with the Storewide BOGO 50% Off Sale 🤯 Jus...
11/26/2025

Get $20 Off Any Purchase of $75 or More! 🥳 Oh… and don’t forget to combine it with the Storewide BOGO 50% Off Sale 🤯 Just Include one GNC branded Item!

Did we mention the $0.90 Ghost Energy Drink sale?

Offer valid this Friday and Saturday 11/28/25 - 11/29/25!

11/25/2025

$0.90 Cent Drinks Sales 👀 & Black Friday/Small Business Saturday Coupons‼️ Get Ready for a Weekend of Savings 🥳

08/29/2025

Labor Day Weekend Sale – Hard Work Deserves Big Savings! 💪🇺🇸

⭐️ 30% OFF GNC Brand - Multis, VitaPaks, Fish Oils, and MORE!

⭐️ 20% OFF Best Sellers - Axe & Sledge, Bucked Up, Codeage, MuscleSport, NutraBio, Rival, SDC, Ultimate Forza.

⭐️ 10% OFF Red Tags - FitLife, NDS, PMD, & Siren Labs at an EXTRA 10% off their everyday low prices + Clearance Items up to 60% OFF!

Only at your Local, Family-Owned GNC.

Offer valid 8/29/25 - 9/01/25

08/23/2025

Happy National Franchise Days 🎉🥳Join us August 22–24 and celebrate with $15 off your purchase of $75 or more. Stock up on your favorites while the savings last — thank you for choosing to shop with a local, family-owned franchise store!

Level up your Summer with our tried-and-true essentials from 💪☀️ Whether you’re cutting for that lean summer look or ho...
08/02/2025

Level up your Summer with our tried-and-true essentials from 💪☀️ Whether you’re cutting for that lean summer look or holding onto hard-earned gains, we’ve got you covered — from quality Creatine blends to hydration-packed Aminos, to fat targeting formulas. The perfect Summer stack is waiting for you at GNC 😎

Address

250 SE Destination Drive Ste 500
Grimes, IA
50111

Opening Hours

Monday 9am - 8pm
Tuesday 9am - 8pm
Wednesday 9am - 8pm
Thursday 9am - 8pm
Friday 9am - 8pm
Saturday 10am - 7pm
Sunday 11am - 6pm

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Grand Reopening with New Owners!

Originally from Kansas City, we’re really excited to have expanded to Grimes. Don’t worry, your favorite people are still here. But you might notice some new products on the shelves. Our goal is to have a fresh take on supplementation and provide it in a no-pressure environment that focuses on helping you meet your goals. We have certified nutritionists and personal trainers on staff. And our prices can’t be beat! Literally...because we price match our competition!! Exciting things to come. Stay tuned (: