About

Vitamin & Supplements StoreGNC
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.

Details

  • DeliveryNot available
  • DebitAvailable
  • Mobile paymentsAvailable
  • Cash onlyNot available

Location

GNC
2401 Hwy 22 West, Union, NJ
07083, United States

Hours

Reviews

3.7
31 reviews
5 stars
16
4 stars
5
3 stars
2
2 stars
0
1 star
8
  • MO
    Massimo Oliveira
    Mar 30, 2025
    5.0
    Never had an issue and always very informative. Narrative of pushing products is not true if you’re honest about what you need. Every cashier has been very helpful and knowledgable. if you take time you see results especially with the products available. Once again very nice store and everyone working there is very helpful.
  • DV
    Diamond Vigor
    Aug 9, 2023
    1.0
    First time here and doors were locked at 5pm, went on the site that very second and it stated they close at 8pm. Once I got back in the car, I seen the store associate coming to unlock the door. I won’t return, don’t inconvenience me because you don’t want to work.
  • NF
    Nitza Fleming
    Jan 21, 2021
    4.0
    very small store. Staff friendly and helpful. Store had a lot of GNC items.
  • WS
    workerbeeea scott
    Jul 28, 2018
    5.0
    If you need any vitamins this is the place for the best bang for your buck.
  • MK
    Michael Kaminski
    Apr 30, 2018
    1.0
    Most GNC's try to push products on you. I get it. It's a business. This store takes the cake by far. I went in, was asked if I was looking for something in particular. I was, and I knew exactly what I wanted. This guy tried selling me 8 other products I wasn't interested in when I told him numerous times I wasn't interested. I was wasting my money on a GNC protein shake, but he wanted me to buy $200+ of random stuff. He started to talk badly about certain products I was taking and made me feel very, very uncomfortable. Mind you, with what I've been taking I've lost 20 lbs and put on a lot of muscle in a month and a half. When I told him I was buying what I came in for, he gave me a snippy attitude and said "alright" in a very nasty and demeaning way. He was mad at me for not buying what he wanted me to. He even said to me, we don't work on commission after a few "no's" from me. Regardless, why are you shoving this stuff down my throat then. I work right next to that location, but will NEVER go back again. I suggest you go to other GNC locations. Oh yeah, and GNC employees shouldn't talk badly about their own products. This is my first review I've ever written because normally I just say whatever. But, I felt I had to share.

Frequently Asked Questions About GNC

What types of products does GNC in Union Plaza sell?

GNC sells health- and sports-related vitamins, supplements, herbs, drinks, and snacks.

What are the store hours for GNC at 2401 Hwy 22 West in Union, NJ?

GNC is open Monday through Saturday from 10:00 AM to 8:00 PM, and on Sundays from 11:00 AM to 5:00 PM.