It's always hard to tell what vitamins actually do. But I use these for painful feet, maybe a neuropathy and my feet don't hurt. It was my foot Drs. Suggestion and this is the exact ones she sells.

Very happy with this purchase. I've only been taking them a few days so I can't say for sure about effectiveness but the quality of the caplets and the amount were great for the price. I prefer caplets rather than capsules.

Good product

Great product, given me energy as needed.

I think they are doing what they are suppose to be doing.

Great product!