GNC Vitamin C 1000mg, 360 Caplets, Provides Immune Support
GNC Vitamin C 1000mg, 360 Caplets, Provides Immune Support
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GNC Vitamin C 1000mg, 360 Caplets, Provides Immune Support

GNC Vitamin C 1000mg, 360 Caplets, Provides Immune SupportGNC Vitamin C 1000mg 360 Caplets Provides Immune Support
Size360 ct

Key item features

  • High-Quality: Get the benefits of timed-release vitamin c, plus citrus bioflavonoids in the convenience of a caplet!
  • Powerful Antioxidant: A protective antioxidant that provides immune support, vitamin c is essential for healthy bones, teeth, blood vessels and collagen.
  • Backed By Science: Since 1935, GNC has been committed to meeting the highest standards of quality, safety, and efficacy while applying the most up-to-date advances in nutritional science so you can live well.
  • No Sugar, No Starch, No Artificial Colors, No Artificial Flavors, No Preservatives, Sodium Free, No Wheat, Gluten Free, No Corn, No Soy, No Dairy
  • Timed-release, 360 vegetarian caplets, 360-day supply
  • Take one or two caplets daily
Current price is $29.99
Price when purchased online
  • Free 90-day returns
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5 out of 5 stars
stars38 ratings12 reviews
How item rating is calculated
  1. 5 stars97% (37)
  2. 4 stars3% (1)
  3. 3 stars0% (0)
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Showing 1-3 of 12 reviews

Jan 30, 2026
MICHAELS
5 out of 5 stars review

I prefer the time release capsules. I trust GNC has high quality vitamins.

Review from GNC
Helpful?4MGH775UP9AH394535962
Mar 18, 2022
DennisG
5 out of 5 stars review

Hi, My Vitamin C-1000 360 tablets with Citrus Bioflavanoids provides immune support. I take between 15,000 mg. and 20,000 mg. per day or every two days depending on how stressful my days are along with Quercetin 500s and Vitamin D 3s. Best, Dennis

Review from GNC
Helpful?4MGH775UP9AH394535962
Mar 13, 2024
EdwardH
5 out of 5 stars review

Vitamin C 1000mg

[This review was collected as part of a promotion.] I take two capsules a day. As you know, after taking vitamin C 2000mg/day 1)I feel less fatigued 2) My skin gets better and brighter 3) My disease, stomach acid reflux, also seems to have improved Currently, all five members of my family take it, but there seems to be no side effects for three months yet The reason I chose the GNC vitamin was because I wanted to choose the company's product that was the most reliable to take in mega doses

Review from GNC
Helpful?4MGH775UP9AH394535962