Nature's Fusions NAC Ethyl Ester + Glycine - Extra Strength 375mg - NACET 1800mg - 20x More Bioavailable Than GlyNAC - N-acetylcysteine - Anti Aging Supplement, Boost Glutathione (60 Capsule)

Great stuff; passes blood brain barrier and high absorption. This bumps up the dose to 125 mg per capsule w/o increasing the "extras" I don't need. Molybdenum is my main concern.I wish they hadn't stopped making a variety with just the NAC ET and no extras. That was great; I could take large doses without concern.

standout feature here is the ability for the product to cross the brain blood barrier. The only real disappointment is that the bottle indicates that 3 capsules is a serving and that there are only 20 servings per container.

I love the way this stuff works...raises my Glutathione levels (on labs). It started to really show after a few months..but there were benefits the first two weeks. Really helps with lung mucous...yes one of the clinical uses is to help folks recover from lots of lung fluids and respiratory issues. If you regularly have sinus/bronchial/allergy trouble...pick this up. *Warning* this is a 20 day supply NOT a 30 day supply...this is the DUMBEST THING ABOUT THIS PRODUCT, ask them to change it!!!!! It works so well and while I am trying out a competitor at a much lower cost...this is still the one to beat. You will need to buy 2 bottles and they will last you a total of 40 days...which feels .random. I suspect it has to do with price and placement on Amazon search...not your convenience.

I use supplements to help close the gap between modern nutrition levels in our food and the levels that were there when I was young. But, in my opinion, the supplement industry has both some of the highest integrity companies, and some of the lowest. So I try and give a detailed enough review to get to know the company and product better, to help you determine for yourself whether or not you want to try this one out.This bottle comes in a plastic bag, I suppose to FAQ and coupon cards. Normally I don't like that, but at least it keeps Amazon from putting their label on top of the bottle's label, usually right over the information I need to read. Be careful when removing the seal from the lid, as it is attached to the bottle's label and you might end up removing that as well.The bottle comes about 2/3 full.The expiration date on mine is Oct 2026.The capsules have a sweet scent to them, accompanied by an odd undertone that I can't place. (Upon further reading, it could be the combination of vanilla and peppermint oil.) They are easy to swallow with water.I like my supplements to say organic, non-GMO, GMP-certified, 3rd-party tested, and made in the USA. This says made in USA, 3rd-party lab tested (and shows a certificate of analysis on the product page), and has a GMP stamp.I look into the supplement companies I use because I've come across so many questionable ones. Their naturesfusions site is functional and informative. It has a phone number and address, with a listing in Google Maps as well. The company started in 2009 with two brothers distributing essential oils, and now they have expanded into other products. They do have a page with certifications and reports on it, but to see 3rd-party test results on specific products one would need to inquire of them directly.I seem to take longer than most to see results when starting a new supplement, but I have used this brand of supplements before and I like them. I appreciate the quality ingredients, other than the silica that many companies say they need to use, but the manufacturers of the highest quality supplements that I am aware of refuse to. I don't care as much about rice flour, but some people do avoid it.Thank you for reading, I hope it was helpful.

The science is promising behind the ingredients of this supplement but I couldn’t tell the difference in the short period of 20 days that it covers. Studies say that GlyNAC supplementation improves glutathione deficiency and lowers oxidative stress, and this supplement is meant to boost glutathione levels significantly.For me, I didn’t feel a difference and not sure if lab tests may be needed to identify the improvements.

Keep posting lab tests of purity and I'll keep buying. So far awesome!!

Vanilla increases catecholamines and anyone with MAOA issues should avoid vanilla.Coffee, tea, banana, chocolate, cocoa, citrus fruits, and vanilla.