GNC

3.9
27 reviews

About

Vitamin & Supplements Store
GNC aims to inspire people to live well. Whether someone is an athlete or just starting to focus on their health, we want to deliver the cutting-edge, efficacious ingredients and products they deserve.

Location

GNC
91 Curtner Ave, San Jose, CA
95125, United States

Hours

Reviews

3.9
27 reviews
5 stars
18
4 stars
1
3 stars
1
2 stars
0
1 star
7
  • NA
    Nikki A
    Sep 26, 2025
    5.0
    This review is specifically about the store and not the brand itself. I want to make that clear up front because I do feel differently about each. In my opinion, the brand as a whole is overrated. The prices are on the higher side and, unless you catch one of their BOGO promotions, it’s hard to justify paying full price. I think many of their products could be found at more reasonable costs elsewhere. However, when it comes to this particular store, I had a really positive experience. The staff was genuinely nice and welcoming. They seemed knowledgeable and ready to help without being pushy, which I really appreciated. The store itself was clean, well-stocked, and very organized. Everything was easy to find, whether you were looking for vitamins, minerals, protein powders, or other supplements. It felt like a one-stop shop for most physical health needs, which is extremely convenient. I guess the convenience of having everything you need in one place does come with a price, but at least this location makes the shopping experience smooth and pleasant. If you don’t mind the brand’s pricing, this store is definitely a reliable spot.
  • FV
    Fakaosifono Finefeuiaki Valevale
    Jun 1, 2023
    5.0
    Hey Alex(Alexis), THANK YOU SO MUCH for your assistance and I really appreciate your AWESOME CUSTOMER SERVICE. That’s what I call great customer service. Thank you again.
  • LC
    L C
    Feb 24, 2023
    1.0
    Arrived here at 630pm friday night 2/24/23 and there was a sign on the door saying they were on break till 655pm. They close at 7pm! So I called and he said he was not reopening again since it was 655! wth? This location is the worst.
  • AS
    Alexis Sierra
    Feb 4, 2023
    5.0
    Very knowledgeable staff and great customer service
  • HM
    Haylee Jane Monteiro
    Nov 3, 2018
    5.0
    The staff here is super helpful! I called before going in since I wanted some of the Quest protein powder packets they had, and the girl who worked there kept aside everything they had in the flavors I mentioned. I ended up buying all of them since they were also on a clearance sale for 50cents a piece! They also had a 2lb canister of the Cinnamon Crunch flavor on clearance, and I was hesitant to get it since I'd never tried the flavor before, but I went for it anyway. There was a second one too, and after I mentioned it to my boyfriend later that day, he wanted it. So I called in about it, and they kept that aside for me too! I was not at expecting that at all since it was a clearance item, and I would have assumed they'd want to sell it asap. The staff is also very knowledgeable and offered some free samples too! Overall a really great experience.

Frequently Asked Questions About GNC

What products does GNC at The Plant offer?

GNC sells health and sports-related vitamins, supplements, herbs, drinks, and snacks tailored to support a healthy lifestyle.

What are the operating hours of GNC at The Plant in San Jose?

GNC is open Monday through Saturday from 10:00 AM to 7:00 PM, and on Sunday from 11:00 AM to 6:00 PM.