Protein & Fitness
Whey, plant-based, and meal-replacement proteins from top brands — fuel your gains the right way.
Seguin's Trusted Wellness Partner
Your Body Keeps Score.
Make Every Point Count.
From your first protein shake to your toughest training cycle, GNC Seguin delivers the science-backed supplements and personalized guidance that turn ambition into results.
40+
Years of Science
1000+
Products In-Store
Local
Expert Guidance
What We Carry
Premium Supplements,
Premium Supplements,
Backed by Science
Every product on our shelves is chosen for quality, transparency, and results — so you can train with confidence, not guesswork.
Vitamins & Wellness
Daily vitamins, immune support, and targeted formulas to keep you feeling your best — every day.
Sports Performance
Pre-workouts, BCAAs, creatine, and recovery essentials for athletes who demand more.
Snacks & Nutrition
Protein bars, healthy snacks, and functional foods that make smart eating effortless.
More Than a Store
Expert Guidance,
Expert Guidance,
Personal Attention
Walking into GNC Seguin means leaving with a plan — not just a cart full of bottles. Our team helps you cut through the noise and find what actually works for your goals.
One-on-One Consultations
Talk with our trained staff about your goals, get personalized product recommendations, and build a supplement strategy that fits your lifestyle.
Goal-Based Product Selection
Whether it's muscle building, weight management, immune support, or general wellness — we help you choose products aligned with your specific objectives.
Ongoing Support & Follow-Up
Supplement needs change. Come back anytime to adjust your routine, discover new products, or get advice as your goals evolve.
Science-First Formulas
Every product we stock is evaluated for ingredient transparency, clinical dosing, and third-party testing where available. We don't sell hype — we sell evidence.
Locally Rooted, Globally Trusted
As a GNC franchise in Seguin, we combine the buying power and product range of a global brand with the personal touch of your neighborhood health store.
No Pressure, Just Answers
Our staff is trained to listen first. We'll help you understand what you need — and just as importantly, what you don't — so you shop with confidence.
Visit Us
Right Here in
Get Directions
Right Here in
the Heart of Seguin
Conveniently located on North Highway 123 Bypass, our store is easy to find and always welcoming. Stop in and say hello — we'd love to help you reach your goals.
Address
582 N Highway 123 Byp
Seguin, TX 78155-5146
Seguin, TX 78155-5146
Phone
(183) 379-9499
Hours
Mon – Sat9:00 AM – 9:00 PM
Sunday10:00 AM – 6:00 PM
Ready to Invest in
Your Health?
Walk into GNC Seguin today, or give us a call. Our team is ready to help you find the right products for your goals — no membership required, no pressure, just honest advice from people who care.
