Kirkman Labs Buffered Vitamin C Powder, Unflavored, 7 oz (198.5 g)

It's a very good product, I love that there is only vit C and sodium in the ingredients. It energises me and is a potent antioxidant. I use 500mg every time when feeling under the weather and it seems to help. It has slightly acidic taste but if diluted with water tastes less acidic

I love vitamins in powder form! And this one is great! I use it every time when feeling under the weather and every time it works great, always gives more energy. The only thing it may be a bit difficult to measure (there's no measuring spoon inside).

I use Kirkman Vitamin C since I wanted to find a powdered form of vitamin C without added sugar (ex: Emergen C). This product is easy to take and has helped to boost my immune system.

Big yes from me. No taste at all and gentle to the stomach. Vit C is really important antioxidant and this one has a lot of potency as well. I will buy again.

This seems a good quality Vitamin C. Tastes okay dissolved in water or juice. Easy way to take a high potency of Vit C. I usually take couple of grammes, especially with a cold or similar.

Really like this ascorbate vit C. Doesn't give me that bowel flush (but usually don't exceed 3000 mg daily) Will last me a long time so it's really good value for money.

Buffered C is for more body absorption compared to vitamin C, I have been using it for many years, can mixed with any beverage drink. The size for this price is worth it.

Great product! In modern times we all desperately need antioxidants to help with immune system. You will feel the difference once you start taking it !

This powdered vitamin C tastes great and does not upset my stomach. Also, I like that the dosage is 1000 mg per 1/4 teaspoon. I add to water and sip on it all throughout the day.

This is a good product for boosting immunity without upsetting the stomach. Use throughout the day to keep blood levels high. Also great for collagen production. Good stuff.