GNC

Reviews

• CK

  Christine Kim

  Jan 9, 2026
  5.0
  I had such a great experience at the Centreville GNC thanks to Nabi and Levi. They didn’t just “help” — they took real initiative to make sure everything was handled correctly. They were patient, thorough, and treated me with genuine care and respect. They turned what could’ve been a frustrating errand into a smooth, reassuring experience. Please recognize them — they represent this store so well. I will be back, already have a membership for the year with them!
• HP

  Heather P

  Nov 9, 2025
  5.0
  I frequent this GNC every week and Nabi is always there to help me each Sunday with questions. He is kind and professional and makes my shopping experience awesome.
• BW

  Brian Wills

  Mar 4, 2025
  5.0
  After meeting the manager, Levi, at the GNC in Herndon in 2021, I’ve been shopping with GNC—and with Levi—ever since. I came in very overweight and unhealthy after the pandemic, and my doctor recommended a high-protein diet, suggesting that I supplement my diet with protein. I wasn’t thrilled because I had always seen protein drinks as not being very tasty. So, I went into the store to see what they had and met Levi. I told him I had never cared much for protein drinks in the past and thought they were all disgusting. He recommended the Fruity Pebbles flavor by the brand Dymatize, and I was hooked—it was delicious and tasted just like the bottom of a cereal bowl. After finishing that tub, Levi recommended the Cocoa Pebbles flavor by the same brand, and it was just as good. Whenever I get bored of a flavor, he always recommends something I love, introducing me to other flavors and brands. The more I visited the store, the better Levi and I got to know each other. I felt like he always had a great recommendation for anything I mentioned about my health. He suggested I take vitamin D and zinc for my immune system and overall health, as well as glutamine for my gut health and joints. I’ve been taking those regularly for the past 3.5 years. Since meeting Levi, I have lost over 50 pounds and feel healthier than ever! Just a few weeks ago, I visited him at the Centreville store, and I was really impressed—it’s very clean and organized. If anyone has questions about products or supplements, Levi is the best person to talk to!
• DV

  Darius Velazquez

  Jan 18, 2024
  5.0
  Shelpi who I believe is the store manager there stayed late after I called and explained I wouldn’t get there until 7:05pm. And while I was in there she took time to answer several questions I had. She was so much help and very polite. 10/10 service. Thank you!