Toniiq 99%+ 20mg Supplement - Ultra High Purity PQQ 20mg Concentrated Formula - PQQ 20 mg 120 Capsules - Pyrroloquinoline Quinone Supplement - 1 Capsule Serving - Vegetarian Capsules

It was a pleasant surprise that these PQQ capsules are very small, and easy to add to my 15 other supplements I take daily. Visual inspection, capsulation is consistent, no broken capsules or dust in the container, quality looks good. No funky smells. I have been consistently happy with the quality of Toniq products (I take 4 of their products regularly now)PQQ helps promote Mitochondria Energy Cofactor levels and efficiency of which I have tried a few other PQQ supplements and find that I can feel a difference after a few days of taking Toniq PQQ. I especially found that this PQQ improved my sleep quality. I normally sleep 4-5 hrs a day but lately I have been feeling sleepy later in the day, with taking the PQQ I started waking up on my own after 4 hrs of sleep and felt energized all day. I am a little unusual and take other adaptogenic supplements, but found PQQ gave my mitochondria that extra boost. I highly recommend taking a pure C8 MCT oil, there are several out there, choose one and complement PQQ with it. I have found over the decades of taking supplements that not all are created equal and it's extremely important to find a company that you trust, provides the levels they state potency, clean and pure supplements. I am a big fan of Now supplements, but have switched several that I take to Toniq.

Good value for money. Does what it's supposed to do. Works well. :)

good value for the money

T use it as an anti aging supplement. Only the future will tell.

capules are small and easy for him to swallow

This PQQ seems better quality than any other brand I have ever found, including the one my MD office sells. I love that it's a tiny pill without a ton of fillers but still super potent. I find it's most helpful for brain fog days if I don't take it every single day so I do take weekends off once in a while so that the effect is more pronounced on the days I need it most for work or other critical tasks. As a person with a brain injury I have found this very helpful for staying focused and mental stamina /fatigue as well over a long work day. I will continue to subscribe as long as they keep it available!

The product may or may not be as specified. The container is ill-suited for dispensing capsules. It is hard to get them out, and the wide and short container easily allows moist air to get into it, with a consequence of premature spoilage of contents. In addition, it takes too much room up in the drawer where I keep supplements.

I've purchased PQQ from several manufactures for prices ranges from 15 to 50 cents per capsule. This is by far my favorite. I take a variety of supplements including COQ10 and PQQ has been recommended as a companion to that supplement. This capsule is very small as it should be for a 20 MG dose but many others I've tried were standard size capsules which I assume mostly consisted of fillers. Have I noticed any perceivable changes as a result of taking PQQ from this or other makers? No, but I wasn't expecting any dramatic results. I assume the supplements I take are working quietly with no adverse reactions and at age 72 I'm able to lead an active life style without any serious health issues.