Pure Lab VitaminsBioactive B Complex - 120 Vegan Caps Slow Release Formula (B1, B2, B3, B5, B6, B7, B9, B12) - 60 Days Supply, Gluten & Sugar Free Made in Canada

Amazing product. Felt a difference the first day.

It's b complex it's good for u

Best product yet for me dealing with the MTHFR gene variation. Assuming it's the time release but not sure. Take one a day in the morning and it's made a big difference. Tried twice a day but for me didn't feel a difference.

These B Vitamins are easy to take and do not have any flavor or scent - this is ideal. The only gauge I have for absorbency is if I notice any excess being released by my body throughout the day. This is the only vitamin I take in the morning, and by afternoon I notice the excess being released. That means it's either too much of the vitamin (okay) or it's not absorbing very well (not okay). Outside of a blood test, no true way to tell, but I don't have any negative side effects which is a win.

PROS:1) This product is a slow release, which is a great plus!2) A B complex is such an important vitamin combo to take3) So important for the nervous system and stress4) This is a 120 day supply for $42. That's a great price.CONS:1) I wish this was 3rd party tested

This 60-day supply of bioactive B complex vitamins by PURE LAB reports to be made in Canada and is supposed to be gluten and sugar-free. It is in a capsule format that's about the width of a penny. It is easy to swallow with a gulp of water. I like that it's slow release and am hoping this sustains energy demands through out the day. I am only on day 3 and have not seen significant results to make concrete conclusions. Reading the Supplemental Facts sheet, the % Daily Value numbers are truly impressive. Would recommend adding this to your short list, in you're in the market for B complex, but please do your due diligence on cost per serving. 'hope this review helped you.

I haven’t noticed any skin effects but I feel they perform well and absorb as well as other b vitamins. The effects last a lot longer than other brands. I have more energy throughout the day.

If you are going to get a B vitamin complex, you need to make sure the B12 vitamin states it is extracted from methylcobalamine. If you see that it is extracted from cyanocobalamin it cannot be absorbed as easily. This B complex has the better vitamin B extraction. This means the price is higher. This mix is supposed to last for 120 days. For the 40 dollar asking price, that works out to 35 cents a day. This mix has proved to be slow releasing for me. I can tell because the riboflavin is obvious over the day and not just all at once. If you have taken B vitamins before, you know what I mean.