Customer Reviews

Doctor's Best, CoQ10, with BioPerine, 100 mg, 120 Veggie Caps

$12.95
$33.99
Savings of: $21.04 (62% Off)
4.4 out of 5 based on 2558 reviews
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good product

8 people found the following review helpful

Posted by 5735530019630868121 on Apr 15, 2013

Purchased at iHerb

great for the skin and gives me more energy

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good quality product

7 people found the following review helpful

Posted by Reviewer1698549 on Jun 23, 2012

Purchased at iHerb

Purchased for a lady friend of 80 yrs old. She feels a lot better as far as I know.

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Works in your heart's favour

5 people found the following review helpful

Posted by Reviewer2266263 on Oct 02, 2012

Purchased at iHerb

After taking the CoQ10 i feel more alert and not so nostalgic as before.

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Cheap CoQ10 product with a good quality

20 people found the following review helpful

Posted by odereviews on Sep 26, 2012

Purchased at iHerb

Doctor's Best, High Absorption CoQ10 with BioPerine USP/JP, 100 mg, 120 Veggie Caps deliver pretty good quality with such a low price. Serving size is only once capsule per day. If you are looking for a CoQ10 product, start here. Some reviews say that the capsules are too big, but to be honest, this is pretty much a medium sized at most. I have ordered many iHerb products with much larger capsules/tablets. If you have any allergies, you might wan to read the ingredient list twice, before buying.

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Good but can be better as well!

4 people found the following review helpful

Posted by Supplementsdiy on Nov 17, 2013

Purchased at iHerb

CoQ10 is an critcal antioxidant that not only neutralise free radicals, it is also important in energy production (ATP). CoQ10 is mainly found in heart, kidney and liver. CoQ10 also helps the body in many other ways like reducing high blood pressure, cholesterol, reverse neuro,degenerative disease, prevent heart diseases. Our CoQ10 level in our body declines as we age therefore it's important to supplement with this products. CoQ10 is known to be taken as high as 1000mg/day without side effects! For this product, it is very affordable. Doctor's Best has the best pricings and other companies are selling at much higher prices. The caps are vegetarian, not too big and easy to swallow. The CoQ10 is pharmaceutical-grade from Japan so the quality is from a good source. One thing to take note is that CoQ10 is fat-soluable therefore it must be taken with meals with fats. In addition, CoQ10 is known to be poor absorbed when taken orally. This product is in the ubiquinone form which means it will still need to be converted to the ubiquinol to be used. If you can also buy ubiquinol but it's much more expensive. Therefore, each pill comes with bioperine which is clincally provided to increase absorption by 31.8%! In addition, bioperine can also aid to increase absorption of other supplements taken at the same time.The product does contain magnesium stearate. Whether there is any health effects from magnesium stearate like claimed, it is highly debateable. The instruction is to take 1 caps daily. Imo, 1 caps per daily is too little and you are unlikely to feel anything. I would recommend at least 2 caps per days. 3-4 will be ideal and you can really feel the energy boost at this level. If you take 4 per day, this bottle can last a month and it's not pricey for the benefits. Check out my page for more reviews!

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