Buffered C-Complex Powder - Vitamin C for Immune Support (15.8 oz. / 160 Servings)

Buffered C-Complex Powder - Vitamin C for Immune Support (15.8 oz. / 160 Servings)

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About This Product

  • Promotes natural immunity and cardiovascular health
  • Offers antioxidant support
  • Contains 1,000mg of vitamin C per serving
  • Free of gluten, dairy, soy, nuts, salt, preservatives, and artificial colors or flavors

The Vitamin Shoppe® brand Buffered C-Complex Powder is the seamless solution to priming your body with free radical-fighting antioxidants and essential immune and cardiovascular support.

Not only does this powder blend effortlessly with liquid, it's also formulated with calcium, making them easier on the GI tract.

Frequently Asked Questions

What does "buffered" mean?

Vitamin C—AKA ascorbic acid—is just that: acidic. When something is highly acidic, it can cause stomach discomfort. Added calcium reduces or "buffers" the natural acidity of vitamin C, making it a little gentler on your GI tract.

Directions

Stir half (1/2) teaspoon into your favorite beverage, preferably after a meal.

Warning

Consult your healthcare provider prior to use if you are pregnant, nursing, taking any medication or have any medical conditions. Store in a cool, dry place. Keep out of reach of children. Tamper evident. Do not use if outer seal is broken or missing.

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Serving Size: 1/2 Teaspoon
Number of Servings: 160 Servings
Amount Per Serving
% Daily Value
VITAMIN C  - (AS CALCIUM ASCORBA TE)
1110%
CALCIUM  - (AS CALCIUM ASCORBATE)
10%
CITRUS BIOFLAVONOIDS EXTRACT  - (STD. TO 90% HESPERIDIN)(CITRUS SPP.)(FRUIT)(225 MG)
N/A*
ROSE HIPS FRUIT POWDER 
N/A*
ACEROLA FRUIT EXTRACT  - (MALPHIGHIA GLABRA)
N/A*
RUTIN POWDER 
N/A*

Other Ingredients:

Maltodextrin.

Does Not Contain:

Preservative Free, Free of Artificial Colors, Free of Artificial Flavors

Brand:
the Vitamin Shoppe
Form:
Powder
Serving Size:
1/2 Teaspoon
Number of Servings:
160 Servings
Price per Serving:
($0.09 / serving)
Product Weight:
19  OZ
Allergens:
Soy Free ,  Tree Nut Free
Specialty Diets:
Gluten Free ,  Dairy Free ,  Salt Free
Item # :
VS-1259 / 1042637
8 Ratings
3.8out of 5 stars
8 Ratings

Rated 5 stars by 50% of reviewers

Rated 4 stars by 25% of reviewers

Rated 3 stars by 0% of reviewers

Rated 2 stars by 0% of reviewers

Rated 1 star by 25% of reviewers

Would you recommend?
8 Reviews
Rated 5 out of 5
Apr 19, 2025
Love it
Love this product. Adding to my protein shakes works great, and it doesn't have a tangy / citrus taste like vitamin c powder has. WHY is this powder being discontinued??
Rated 4 out of 5
Apr 18, 2021
Good product! No bad when prepared correctly
I put it in a water bottle with water and stevia. I shake it up and bad taste is gone and dissolves well.
Rated 5 out of 5
Mar 29, 2020
Worth It
This stuff stinks and MIX WITH JUICE because its taste nasty AF in water lol I wish that it had a measuring spoon because trying to get the exact dosage is a problem using a regular teaspoon best to invest in measuring spoons
A must have especially if you smoke cigarettes (best to quit) may not be not a cure but this helps with the healing from the inside out
Rated 5 out of 5
Nov 12, 2015
Just what I needed in my healing prossess
THANKYOU for carting this product
Rated 1 out of 5
Nov 6, 2014
Maybe it would mix with boiling water?
I am very disappointed with this product. It simply will not mix with a spoon in any cold or room temperature liquid. I've put in blender to mix, which works, but even then the product imparts a very noticeable, extremely bitter taste to the liquid even at 1 tsp per 8oz. Even with fruit juices the disgusting taste comes through.
Rated 4 out of 5
May 11, 2013
Good Product
I have used it daily for years, in water or a bit of juice. It's easy to digest & most the time it stirs up well. It doesn't taste great but it doesn't taste nasty either! It's nice that I can add more or less powder as needed.
Rated 5 out of 5
Dec 16, 2012
Good in smoothies
Very good supplement for smoothies. Makes a difference in the cold winter
Rated 1 out of 5
Oct 25, 2009
Maltodextrin???
So why does it contain Maltodextrin? This kept me from buying it. Pity because everything else is very good.

>> A Vitamin Shoppe Customer commented on this review on 2012-01-18
Maybe they use it as a dispersing agent. I don't mind, because I mix it 4 parts malto to 1 part whey protein for my sports drink. It gets lost there, but I still want the C. Have you tried the non-buffered? VS-1018.
Disclaimer:

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. Vitamin Shoppe does not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer.

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2 Questions
Why did you choose this?

Immune health.

I’m running out

gives me energy

Good Stuff

Why is the powder yellow colored?
Disclaimer:

Product reviews are provided for informational purposes only and reflect solely the views and opinions expressed by the contributors and not those of the Vitamin Shoppe. Vitamin Shoppe does not verify or endorse any claims made in these reviews. Please read the full product reviews disclaimer.

 

FREE STANDARD SHIPPING on orders of $35 or more

How to get FREE Standard Shipping:

  1. Ship to an address within the United States (including U.S. territories)
  2. Place your online order of $35 or more* - after promotions and before tax are applied
  3. Use "Standard" shipping option at checkout

Orders will be shipped within 24 hours of order placement*, pending verification of billing information and shipping method selected. International orders and orders containing gift cards or items that are not currently in stock will be processed as quickly as possible.

 

*Excludes all orders placed on major US holidays (Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Christmas Day and New Year's Day).

 

Orders for states outside of the continental U.S. (including those of $35 or more) may be subject to a delivery surcharge. This will be noted in the order summary based on your shipping address at checkout.

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