I have been taking the CoQ10 for a couple weeks. It is for heart health which is important for everyone. I can't say that I notice any change but I don't know that you necessarily would baring comparing medical tests over time. I can say it is easy to swallow and easy to add to your daily vitamin and medication routine.

My doctor wants me on 200mg of CoQ10 per day due to my taking statins. Most people don't realize that stains reduce your natural CoQ10 and that is where most of the side effects come from. So far I have had no side effects from the statin that I am taking. Plus the price is much cheaper than name brand. Many name brand versions of CoQ10 are only 100mg and then I have to take two per day instead of just one.

Can not tell they have done anything one way or another.

Read about relationships between statins and feeling tired. Said CoQ10 could help, definitely a difference in energy

This product is 5 stars. Use it all the time and would not switch. Price is reasonable for such an exceptional product

I just re-added this to my supplement routine. I need to wait for my next blood test results to really make a good rating on this.

Sam's has a great selection of vitamins and supplements. Just wish there were more capsules per bottle. Good strength of millgrams and I buy more than just CoQ10s from them.

Great product per testing on ConsumerLabs.com. I’m a person who likes research and testing and this passed their tests and was the best price. That’s good enough for me!!!

This is kind of an expensive supplement. I don't take just anything that some internet influencer is peddling. I prefer to save money and expect that Sam's uses reputable suppliers.

I have taken CoQ10 for years for my heart health. I switched to the Member's Mark brand when it came out. I feel that they are great quality and a lower cost,.