Reddit reviews NOW Supplements, Vitamin C Crystals Ascorbic Acid, 100% Pure Powder, 8-Ounce
We found 3 Reddit comments about NOW Supplements, Vitamin C Crystals Ascorbic Acid, 100% Pure Powder, 8-Ounce. Here are the top ones, ranked by their Reddit score.
Ascorbic AcidPure PowderPharmaceutical GradeGMP Quality Assured: NOW closely adheres to both mandatory U.S. FDA Current Good Manufacturing Practices (CGMP) regulations and voluntary Natural Products Association (NPA) Good Manufacturing Practices (GMP) regulations. Good manufacturing practices ensure compliance with sanitation, processing, documentation, and testing requirements that are designed to promote consistent, highly reproducible product quality and safety.Packaged in the USA by a family owned and operated company since 1968
I've been looking for a Vitamin C powder to regularly make DIY Vit C serums from. The Lotion Crafter one is a little on the pricy side, and I'm on a budget, so I was wondering if I could buy a normal ascorbic acid crystals powder from Amazon like this one, so long as it has no other ingredients other than ascorbic acid? Or should I only be looking at powders that specifically say L-ascorbic acid, like this one?
Not that I recall. You dont need much.
By my math (see below), Ito En's Oi Ocha bottled green tea uses abt 1/2 teaspoon pure ascorbic acid per gallon.
You can get pure ascorbic acid crystals/powder at natural food stores, or: 1lb https://www.amazon.com/gp/aw/d/B0013OUMVO/
8oz https://www.amazon.com/gp/aw/d/B00028LX1U/
Ito En's Oi Ocha (ingredients: water, tea, ascorbic acid (vitamin c)) has 220% rda vit C per 8 oz, rda is 60mg, so 132 mg per 8oz, or about 1g per half gallon, which comes to about 1/2 teaspoon (which is 2.25g according to Now ascorbic acid label) of pure ascorbic acid per gallon (whew.)
https://www.amazon.com/Ito-En-unsweetened-Green-Ounce/dp/B0017T2MWW
From Serious Eats: http://www.seriouseats.com/2015/05/best-bottled-iced-tea.html
"Bottled iced tea needs some kind of acidic preservative, but it turns out different brands used different kinds. The Japanese teas all use ascorbic acid (vitamin C), while the Western ones opt for citric acid."
Read This: http://www.fs.fed.us/t-d/pubs/html/05231301/05231301.html
Look At This: https://www.amazon.ca/Now-Foods-Vitamin-Crystals-227/dp/B00028LX1U/ref=sr_1_3?ie=UTF8&qid=1459102388&sr=8-3&keywords=pure+vitamin+c+powder
I use lemons from the kitchen (when I am doing small amounts of water) and now I am going to use Vitamin C powder as I use larger amounts of water. Lowers your PH and treats the clorine.