What are the opening hours?

Monday 10am - 7pm Tuesday 10am - 7pm Wednesday 10am - 7pm Thursday 10am - 7pm Friday 10am - 7pm Saturday 10am - 5pm Sunday 11am - 5pm

GNC Brookings

Locally-owned and operated!

07/31/2025

🚨 NEW TO GNC 🚨
Say hello to ONE OF ONE — a performance-driven supplement line crafted to elevate your workouts and recovery with precision and power. 💪

From loaded pre-workouts to creatine, recovery stacks, and whey protein, each formula is engineered to help you break limits and build the best version of you. 🔥

Now available at and — grab yours and commit to greatness 💯

07/29/2025

💊 Supplement Science Spotlight
Magnesium Glycinate supports deep relaxation, better sleep, and healthy stress response — thanks to its high absorption and gut-friendly formula. A must-have for recovery, mood, and muscle function.

🔬 Real science. Real results.
📍 Available now at &

07/23/2025

🌿 Wellness Wednesday 🌿
Struggling with sleep? You’re not alone—and we’ve got you covered.

From Ghost Sleep to Relaxium and GNC’s Tri-Sleep, these top-tier supplements are designed to help you fall asleep faster, stay asleep longer, and wake up refreshed. Whether you’re looking for calming herbs, clinically studied ingredients, or triple-layer technology, there’s a solution here for every kind of sleeper. 😴💤

Prioritize rest. Prioritize wellness. 🧘‍♂️
Stop in and ask us which one’s right for you!

Get yours at
| 💪🛌

07/21/2025

🔥 Fuel Your Goals Before Summer’s Over 🔥

Time’s ticking — summer won’t wait. The PMD Six Week Inferno Stack is your go-to for serious transformation:
⚡ Thermogenic liquid-gels to ignite fat loss & elevate energy
💪 CLA softgels to support lean muscle & definition

Crush your goals and finish the season strong.
Find it at &

07/18/2025

Having a little fun this weekend? 🥂 Make sure your body’s protected.

✅ NAC (N-Acetyl Cysteine) helps replenish glutathione—your liver’s master antioxidant.
✅ Milk Thistle supports liver detox and recovery.
✅ Hydration sticks replenish essential electrolytes and get you feeling better quicker.

Make a night out smarter, not harder. 💪

02/18/2025

We got that new new 😬

Limited-time flavor! Get it while you can!

02/11/2025

Eagles WON 🦅 Kendrick ATE 🎤 Time to restock at GNC 💪

02/10/2025

Will you be our valentine? 🥹🥰

02/04/2025

Hey 💪 welcome aboard!

Mason got started in his fitness journey with boxing & MMA, but quickly found his passion in powerlifting. His perseverance through old injuries and his positive attitude in and out of the gym are something to admire!

02/03/2025

Hey 💪 welcome aboard!

Logan is into powerlifting and has broken a few state records (no biggie)! His dedication to fitness at such a young age is very inspiring and impressive!

11/28/2024

Happy Thanksgiving to you and yours from the GNC crew in Brookings!

Address

1050 22nd Avenue S
Brookings, SD
57006

Opening Hours

Monday	10am - 7pm
Tuesday	10am - 7pm
Wednesday	10am - 7pm
Thursday	10am - 7pm
Friday	10am - 7pm
Saturday	10am - 5pm
Sunday	11am - 5pm

Website

http://www.gnc.com/

Alerts

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