Is it vitamin c

What is Vitamin C?

http://health.howstuffworks.com/what-is-vitaminc.htm

Vitamin C, or ascorbic acid, gets a lot of attention, and perhaps rightly so. It is one of the more readily available vitamins for most people around the world, and between news reports of its benefits and advice from friends and family, it…

Why do you need vitamin C?

http://wiki.answers.com/Q/Why_do_you_need_vitamin_c

It all depends on the formulation of the Vitamin C component. It is not advisable to use pure L-Ascorbic Acid with Retinol or Vitamin A products, as both (L-ascorbic acid and Retinol) has strong exfoliating properties. Choosing a liposomed …

How Does Vitamin C Work?

http://www.ehow.com/facts_5163056_vitamin-cancer-treatment.html

There are several theories as to why vitamin C seems to work: one is that the body generates hydrogen peroxide, which supports normal cells and acts against cancer cells. Another theory states that vitamin C is an anti-oxidant rounding up f…

Related Questions Answered on Y!Answers

How long does vitamin C last in the body?

Q: If I take 500 mg or 1,000 mg of vitamin C(ascorbic acid), how long will this last in the body? I realize it is water-soluble so it doesn’t last very long, but how long exactly before it gets used up or goes to the bladder? This question is about regular vitamin C pills and powders, not sustained release vitamin C tablets.

A: duno, our body requires daily doses of it, so maybe less than 24 hours???

What happens when Vitamin C is added to an iodine and starch solution?

Q: It’s a grade 10 high school chemistry question :)As you may already know, an iodine and starch solution is an aqueous solution with a dark violet/black color. But when you add vitamin C to the solution, what happens? Can you provide a lengthy explanation for me? Tomorrow, I’m doing an experiment which tests the levels of vitamin C in different substances, but all I need to know for now is what will happen.

A: Vitamin C. reacts with iodine:C6H8O6 + I2 ==> C6H6O6 + 2H+ + 2 I- So you can use titration with iodine to find out the concentration of vitamin C. Since the reaction ratio is 1:1, moles vitamin = moles I2 at the endpoint, so concentrations (M) x volumes are also equal. The reasoning is a bit like in acid-base titrations, which you might have met.The suspended starch forms a dark blue loosely held complex (almost a solid state solution) with I2, so long as there is any, so it acts as an indicator.

how do you use vitamin c powder, vitamin e oil, or vinegar powder as a natural preservative?

Q: How much of these individually or together would you use in a recipe to preserve cookies? I plan on baking my famous cookies to sell on ebay and locally. I hear people sometimes use vingegar powder to preserve baked goods, I also heard that vitamin c powder and vitamin e oil as well as flax seed make good natural preservatives. For around a 4 inch cookies, how much of these should I use to extend the shelf life of my homemade cookies?

A: You might be best off to use a vacuum sealer. There are some pretty cheap home versions available.