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产品 1-4,共 4 个产品

Wish there was no chromium in ingredients

发表于 7月 19, 2011

47 个顾客认为以下的评论有帮助

I love the price and quantity of this chitosan product BUT UNFORTUNATELY I'm not crazy about the added chromium, which I find unnecessary. I wish you would sell pure chitosan pills by itself. Chromium supplementation is a controversial topic as true chromium deficiency is extremely rare. The widely claimed benefits of chromium supplementation are largely unsupported by the scientific community. Studies have shown high levels of chromium leading to DNA damage. Also, a high dose of chromium, 600-2400 mcg per day, may cause anemia, thrombocytopenia, hemolysis, hepatic dysfunction, and renal failure. Just 2 doses of NOW Foods Chitosan already supply way too high a dose of 600 mcg. For some reason, cheaper dietary supplements, especially those used for blood glucose regulation or weight management usually contain chromium as an ingredient, and usually at an amount much higher than the suggested daily recommended intake, despite the lack of positive scientific studies to support chromium supplementation. I also take other nutritional supplements and at least 2 of them already contain some chromium, which is more than enough for my needs. By adding Now Foods Chitosan, I am unwillingly further upping my chromium intake by a few more hundred percent of the RDI, which will likely end up toxic to my system in the long run. So unfortunately, even though I love almost everything else about the NOW chitosan, just the unnecessarily added chromium alone means I have to look for other alternative brands that sell simply pure chitosan. It's such a pity.

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Good alternative. Too bad about the taste

发表于 7月 05, 2011

5 个顾客认为以下的评论有帮助

It was a good try for a sublingual form of gluthathoine and the price of the product is also very reasonable. Unfortunately, the tart taste of the gluthathoine is still over powering for me and the peppermint flavour hasn't been able to mask it well enough. Aside from that, if others are able to tolerate the taste, this is a very good alternative for consuming gluthathione. As we know it's poorly absorbed in the digestive tract so gluthanione in capsule or pill form will unlikely work. If you can't afford intravenous glutathione injections, or would rather not take NAC, then sublingual seems to be the only way left.

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Should have better bottle packaging

发表于 7月 05, 2011

6 个顾客认为以下的评论有帮助

Nice competitive price for Rose Hip Seed Oil. Though if I have any complaints at all, it's that NOW Foods needs to find a better packaging for this product. The bottle leaked a little oil when it arrived. Thankfully, iherb anticipated this and was thoughtful enough to place it in an additional ziplock bag so it did not transfer to other items and was easy to clean up. Another gripe about the bottle is that the oil is extremely hard to dispense from the dropper insert. It would take ages before even one drop comes out. As suggested by other reviewers, one can remove the plastic dropper insert altogether. However, I haven't done that yet as I do not want a pool of oil on my hands every time either. I would still have preferred a more "controlled" method of dispensing the drops so if NOW Foods can source for a more suitable packaging for this oil that would be great. For example, your avocado oil comes in a different type of bottle (flip top bottle) that is much easier to dispense yet still be able to control the amount of oil I want out. Just a thought.

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WIll be one of my staples

发表于 7月 05, 2011

Thanks for carrying this herb. I'm using Salacia as part of a preventative regime to balance my blood sugar and lipid levels as it's been clinically proven to aid in that area. I can't honestly tell whether this product really works since I don't have any major health issues plus I'm concurrently taking several other nutritional supplements that I've done thorough research on to maintain my health. The fact that it's clinically proven is good enough for me. Sometimes, no news is good news.

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产品 1-4,共 4 个产品