NutriBiotic, Sodium Ascorbate, Crystalline Powder, 16 oz (454 g)
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This C seems much less potent, than 'natural' C tabs.
5 people found the following review helpful
Posted by GODisLife on May 25, 2012
While taking this I quickly developed a very bad sinus infection, which progressed into a very bad chest cold, the first such illness I've had in years. I had to stop taking it. Returned to taking the 'natural' C 1000 mg tabs I had been taking. Will not continue taking this product. Will probably throw it away, which I normally would never do, with a supplement that is a staple in my diet. If I find any other reason for the illness experienced, I will delete this review. Cannot recommend it.
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2 people found the following review helpful
Posted by Reviewer1939115 on Oct 20, 2009
This is the best value for your money for Vit C powder. Very good price and VERY GOOD QUALITY. I take several grams a day. (hint: mix with stevia)
Posted by Reviewer2647493 on Aug 07, 2008
I use this product for supplement in my reef tank. My corals and fish thrive with this stuff.
Buffered Vit C Excellent for Salt Water Reef Aquarium
Posted by Reviewer2675629 on Feb 23, 2009
Product was delivered quickly at a reasonable price. It is a great additive for salt water tanks. I'm dosing 1/4 tsp twice a day for my 100 gallon reef. This is a low, supplemental level. Higher level are required to attain a cure for any particular ailments.
This product is especially helpful to soft-water corals, though I use it for SPS (hard corals).
Vit C must be buffered in order to avoid driving the pH down below acceptable levels. Note: Vit C degrades quickly and therefore must be continuously dosed. Cannot pre-mix in H2O or it will break down before used.
I bet this is a rare response for this product, or maybe not.
Essential Vitamin C
Posted by Reviewer3223293 on Mar 13, 2009
Our family have relied on this product for our daily essential Vitamin C intake for several years now, and have found it the most effective source yet, giving all the benefits without the acidity associated with many other Vitamin C products on the market.
I was happy to find iHerb carried this product at a very competitive price, with speedy reliable international delivery through DHL at reasonable charges. I received my package within 4 days, where it would have taken 1-2 weeks previously. Thank you iHerb, I'm glad I found your site!