GNC Reviews

GNC has an overall rating of 4.7 based on 23 reviews. Customer feedback on GNC is mixed: GNC reviewers highlight positive aspects like wide product selection, competitive pricing, helpful customer service, user-friendly website, which strongly appeal to health-conscious individuals, fitness enthusiasts, supplement users, athletes. However, GNC is often criticized for its shipping delays, occasional stock issues, high prices on some items, limited in-store availability.

4.7/5.0

23 reviews

5 Stars

16

4 Stars

2

3 Stars

2

2 Stars

0

1 Star

0

All GNC Reviews (23)
RosaBattle
May 07, 2026
"I ordered on gnc.com and picked..."
I ordered on gnc.com and picked it up at my local GNC the same day. It was already ready when I got there, and I didn’t have to deal with any awkward waiting or confusion. it was a smooth process and a good option if you don’t want to waste time.
tracy_Lipton02
April 28, 2026
"Easy to Find What I Needed!"
I found what I was looking for quickly, and checkout was simple too. The filters actually worked well, so I didn’t have to click around forever... which was nice. Overall, the site was easy to use and I didn’t run into any issues.
Carolyn-guido
April 17, 2026
"Good deals if you don’t want to overthink it"
I’ve ordered from gnc a few times now, the prices are fair when they’ve got promos going. I don’t have the patience to pay full price for stuff that’s clearly cheaper during a sale, so I usually wait for a deal. I do like that it’s easy to compare products and find something that fits my budget without clicking around forever. Shipping was fine too, no real complaints there. Overall, it’s been a good value for the money, and I’ll probably keep using them.
jonathongarcia5350
April 14, 2026
"Plenty to choose from, but I still compare"
I keep ending up back on GNC because they have a lot of different stuff in one place. I can usually find my regular protein, vitamins, pre-workout, and random things like probiotics without having to search forever.

The prices seem to jump around, and I do wonder sometimes if every brand on there is the same level of quality, so I still check reviews before buying. But the selection is better than what I get at nearby stores, and the site is easy to use.
nathan1994
April 13, 2026
"I use gnc.com mostly when I’m comparing..."
I use gnc.com mostly when I’m comparing supplements before I buy, they do make the ingredient lists easy to find. I appreciate that they usually show the actual amounts too, instead of doing that annoying “proprietary blend” thing where you’re just supposed to trust them.

That said, some of the product pages are still kind of lacking. Like, come on GNC, just tell me where certain ingredients come from or what’s actually in the flavoring. I shouldn’t have to zoom in on a blurry label photo like I’m solving a mystery just to double-check basic stuff.

Overall, the site feels more upfront than a lot of other supplement places, so I’ll give them credit for that. It’s not perfect, and they definitely make it harder than it needs to be sometimes, but I still feel safer ordering from them. 4 stars from me.
MichaelMagana
April 11, 2026
"The quality was okay overall, so…"
The quality was okay overall, so I can’t say it was a bad experience. But the results took way longer than I expected, and that kind of changed how I felt about the whole thing. It reminded me that even when the final outcome is fine, the waiting process really matters too.
noahpowell7447
April 05, 2026
"Honestly, the app just makes reordering easy"
I mostly use the GNC app when I need to reorder my usual stuff, and it’s been stress-free for me. The pages load fast, checkout hasn’t frozen on me, and I don’t have to go hunting around to find my rewards, which I really appreciate. I feel like apps can get annoying fast when they’re clunky, but this one hasn’t given me any weird crashes or headaches so far. It’s simple, but that’s kind of what I like about it, it does what I need without making the process feel like a chore.
hello_rachel444
March 21, 2026
"I’ve been taking this for a few..."
I’ve been taking this for a few weeks now, my quick rule is if my stomach doesn’t complain, it’s probably a keeper. So far, no weird side effects and it’s been easy for me to handle.
BELL
March 21, 2026
"Had Exactly What I Needed"
I was happy because everything I was looking for was actually in stock. Made my shopping trip way easier, and I didn’t have to waste my time going somewhere else.
KathleenLewis_77
March 20, 2026
"Quick and easy fix"
They got it sorted quickly, which was a relief. Nothing over the top, just a simple and smooth experience.
damon_Carroll86
March 14, 2026
"I ordered from gnc.com and everything went..."
I ordered from gnc.com and everything went exactly as expected. The amount I was charged matched what I saw at checkout, with no surprise fees or duplicate charges. I also got the receipt in my email right away. From my experience, the payment process was simple, clear, and hassle-free, which I really appreciated
CANADA
March 11, 2026
"Pretty good when they’re running promos"
I usually end up ordering from gnc.com when there’s some kind of sale going on, since that’s when it feels worth it for the stuff I get. The discounts have actually helped, especially with vitamins and protein things. Checkout was simple enough, and the coupon codes I tried worked fine. Shipping wasn’t a problem either, at least with my orders. Overall, I’ve been happy with the savings.
zacharylopez2046
March 06, 2026
"Super quick help with my order!"
I had a quick question about my order, support got back to me the same day... which was a nice surprise. They sorted it out fast, no back-and-forth or hassle. Happy with how easy it all was!
marvinparker9769
January 01, 2026
"The rewards were actually useful"
I’ve been ordering from GNC for a bit now, the rewards program has been nicer than I expected. The points showed up fast after my orders, and I used them on my next protein refill, which was great because protein is not exactly cheap these days. Anyway, there wasn’t any weird process or confusing checkout thing to figure out. It just worked, and I always appreciate when something online doesn’t make me overthink it. Definitely makes me more likely to keep ordering from them.
Lorena.westbrooks
December 29, 2025
"Super easy shopping trip"
I stopped by my local GNC the store was literally so clean. The shelves were organized, the floors looked freshly swept, and everything felt tidy without being overdone.
It was really easy to walk around and find what I needed without feeling crowded or rushed. The whole place had a calm vibe, which sounds simple, but it literally made the shopping experience way better
HULL
December 26, 2025
"Tasted literally better than I expected"
I ordered this protein powder from gnc.com and it showed up quickly. the taste was literally way better than I expected. It’s not overly sweet or weird like some other ones I’ve tried, and the texture is smooth when I mix it with milk. There’s still a tiny bit of powder left at the bottom sometimes, but it’s not a big deal. I’d definitely buy it again
erikellis1053
December 19, 2025
"Login works, but it’s a hassle sometimes"
Most of the time I can log into my account fine, but every now and then it kicks me out or makes me reset my password again. It’s not the worst thing, but when I’m just trying to quickly check an order, it gets annoying. I also end up feeling kind of passed around by the system, like I’m jumping through extra steps for no reason.
christinetorres2271
December 04, 2025
"Order was correct, packaging could be better"
My GNC order showed up with everything I ordered, so I can’t complain about that. The flavors and labels were all right, which I’m sure other customers appreciate too when they’re ordering specific products.
The only thing was the box looked a little rough when it arrived. Luckily, nothing was leaking, crushed, or broken, so it didn’t turn into a bigger issue.

Overall, it was a good experience. I do think they could add a bit more padding inside, especially for customers ordering multiple items, but I’d still order from them again.
wendell_Eades04
December 04, 2025
"Was worried it’d be a hassle, but it wasn’t"
I accidentally ordered the wrong flavor and thought I was going to get stuck with it or have to jump through a bunch of hoops. I’m always a little paranoid about returns because you never know if a company is going to give you the runaround or make you feel fooled after the fact. But this was actually really straightforward. I started the return on the site, got the label quickly, and once the package made it back to them, my refund showed up a few days later. No weird delays, no long back-and-forth emails, just handled properly. Happy with how it turned out
kristiprewett8195
December 02, 2025
"My order showed up really quickly, and the…"
My order showed up really quickly, and the tracking was spot on the whole time! :)

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