Health Thru Nutrition PQQ 20mg Pyrroloquinoline Quinone as PureQQ | Vegan Certified, Non-GMO Gluten Free | Promotes Motochondrial Biogenesis (Pack of 120)

This product was recommended for brain support. No way to really tell if it's working, but can't help but take it, just in case.

The PQQ I bought from Epic Health is quite effective in energising me

I started taking this stuff around the end of 2024. I can't say whether it has help with my wellbeing or not BUT i did experience a minor miracle with my right ear after just a few weeks. I have a marked hearing loss in both ears especially my right one which had an upper cut off frequency of 2 kHz. I wear hearing aids in both ears. Not long into 2025 I notice sounds through the right ear whilst listening to music using headphones were becoming more shrill and I had to turn down the treble. Susequent testing revealed a cut off at about 5.2 kHz which doesn't sound much but makes a big difference to hearing what people are saying and music sounds less dull. I have no idea if this was down to the PQQ but I have found there is a study indicating a protective effect on age related and noise induced hearing loss in mice. Hmm... I cannot judge if there is any effect on my left side because that ear is clogged up with wax which is stuck to the ear drum, Specsaves were unable to remove it so I am on the NHS's ENT 12 month waiting list for its removal ! I will update on this sometime if I notice any improvement on that side.

Very beneficial.

Helps me to keep my energy up and going while I'm exercising.