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Customer Reviews

Doctor's Best, Natural Brain Enhancers PS & GPC, 60 Veggie Caps

¥132.08
¥231.11
¥ 132.08
Savings of: ¥99.03 (43% Off)
4.2 out of 5 based on 33 reviews
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Items 1-5 of 19 total

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one of the best

28 个顾客认为以下的评论有帮助

alloriginal发表于 May 23, 2013

this is one of the best supplements I've ever found. I would gladly pay double what Iherb is charging. Since using twice per day (several months now) I'm definitely sharper mentally. The fog of depression has lifted and I'm a lot more confident and verbal than I was. It took about two weeks to feel the effects, and it was a subtle and gradual change. I used in combination with a vinpocetine supplement, and I think the effects are attributable to both. UPDATE: I ran out of vinpocetine, and within a few days could tell I was going downhill. Please try this product (two per day at first, increasing to 3 or 4 over two weeks) along with a quality vinpocetine supplement, especially if you're over 40. I want everyone to feel as good as I do now! I believe that nutritional supplements saved my life. I've tried a lot of products, and I know what works and what doesn't. My reviews are honest, straighforward, and based on my experience. Read my other reviews to quickly learn from my three decades of research and experimentation.

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memory & focus better

21 个顾客认为以下的评论有帮助

Reviewer2692792发表于 Aug 24, 2010

After reading up on these two supplements, I have been using this for several months. I've noticed improved concentration, memory, reaction time, muscle tone and have lost weight. Love it!

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Focused Again!

15 个顾客认为以下的评论有帮助

Reviewer1232381发表于 Feb 14, 2012

I take this first thing when I wake up before I eat breakfast. One day I tried taking two in a day, and it was clearly too much. So, start slow and listen to your body. I LOVE this product. It has increased my ability to think straight, focus, sort, write, and generally be myself again. I've been very happy with my decision to purchase this product.

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Warning

10 个顾客认为以下的评论有帮助

Reviewer2555447发表于 Jan 19, 2013

If you take enough of this it has elevated my mood 4 to 6 caps per day, improved confidence and memory slightly.BUT it also thins the blood on this high dosage and being on warfarin my blood goes too thin unless i reduce the dosage of warfarin. Taking less brain enhancers has no noticeable effect on brain power. The effects are cumalative my blood went from desired 2 to 3 range to 4.2 in 10 days.

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Excellent!

6 个顾客认为以下的评论有帮助

Reviewer2093715发表于 Nov 02, 2010

I definitely feel my memory is improving. I would highly recommend this product.

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Items 1-5 of 19 total

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