- American Nutriceuticals Vitamin C Powder Sugar Free - Immune Booster -Non-Acidic - No Upset Stomach, No Gas - 4000mg (30-Day Supply)

Well, I'm not a doctor, but my doctor says that our bodies don't produce vitamin C and that we need to supplement daily with a lot of it. I haven't been sick for years (I'm 79 years young), and I give a lot of credit to the fact that I take a heaping scoop of this powder every day. I've read that 6,000 mg is perfect for daily maintenance. It's buffered so it doesn't upset ones stomach. I think it's a great product and highly recommend it.

Good product, also helps soothes digestion. A bit pricey but works well with out acid irritation.

My friend has nutritional challenges with low energy, motivation. I gave him "the scoop". Next morning, he was much better. After seven days, I couldn't keep up with him! I called the company to ask about humidity & the resulting color change affecting the product. It doesn't cause any changes. The gal on the call was very helpful & knowledgeable. They sell mainly to practitioners, so it's wonderful that Amazon carries Vitality C. You get what you pay for. Highly recommend!

My favorite vitamin C.

This product was recommended by a physician. I love that there is very little taste when mixed with water. I definitely feel like my body is benefiting from this because no sickness since using.

This vitamin C powder does not cause the gastric distress that too much ascorbic acid can cause because it is formulated to use the PPP (Pentose Phosphate Pathway). I heard about it on an interview with Ben Greenfield and one of his guests. (I typically keep LivOn Labs lypospheric vitamin C on hand at my house, but it is somewhat pricey and HAS to be taken on an empty stomach. It is also a great product and worth every penny.) This product does not have to be taken on an empty stomach, which is a plus in my book, and it is fairly - not totally - tasteless in water. I think you could easily add it to juice or herbal tea or other beverage. I'm so glad I found out about this vitamin C!

This is an excellent product!. A dose of unoxidized product will ward off any cold you feel coming on and will very quickly help to get over the cold. The big problem with this product is the packaging. Anything packaged in plastic will oxidize rather quickly, but this product oxidizes extremely quickly. After opening, it will turn brown in a matter of days. I always transfer the contents to an empty Pines Wheat Grass bottle as that product is in glass with a very tight seal. Peanut butter jars in glass with a seal in the cap also work. The last two plastic tubs I purchased from Amazon had already started to turn brown even though the expiration date was 2021. This is probably probably due to Amazon not providing enough air conditioning in their warehouse or UPS shipping in hot trucks. Again, this is an excellent product. The fact it oxidizes and turns brown so quickly actually points out to how potent it is. I do not recommend using the product after it turns brown. It is very important to get it out of the plastic tub as soon as you can. I don't know why they use such poor packaging for such an excellent product, but I don't understand why ANY company would package in plastic due to the rapid oxidation that takes place, let alone that plastic pollution is taking over the planet and getting worse every year. I hate buying this in plastic, but until the company wakes up to how fast their product oxidizes in plastic, there is not much I can do. The containers of anything purchased in plastic will be around for thousands of years. Plastic can only be recycled once and even then, you are adding to the pollution. Any product in plastic loses value very quickly. I always purchase products in glass if possible. It is non toxic and if the caps have a seal in them, the product will stay fresh infinitely longer than any product packaged in those cheap plastic tubs by companies that don't care about pollution or product quality. It is sad when good products are packaged so poorly just to make money for a company that doesn't care about quality.

I'm a cancer patient and both my Oncologist and Naturopath recommended this brand to me. It is not the best tasting in water - kind of like weak orange juice or non sweetened Tang, but it's the best form of C I've seen and used. I've been taking this for over 12 years now and I recommend it to all of my friends/ family anytime I can. Great company, easy to use product and all-in-all it's the best form of "C" I've found. For the record, I also met one of the top pharmacists in the country when I was researching my cancer treatment and she also recommended this product by name.