Posted by iHerb Customer on Jan 12, 2012 | Verified Purchase
i'm sorry to say - but the dr. best collagen ist clearly not as good as the neocell brand (even tho i usually like dr best). i tried both for a few weeks. this one smells like burned hair and is not as fine powdered, homogenous and well absorbed as the neocell brand. not buying it anymore.
Posted by iHerb Customer on Sep 22, 2011 | Verified Purchase
by far not as effective as the dr's best Na stabilized form. i barey notice anything from this one. i'd say it's only 50% as effective in direct comparison. not worth it for me, sorry.
Posted by iHerb Customer on Mar 04, 2017 | Verified Purchase
i don't like to have soy in my lip balm - sorry..
Posted by iHerb Customer on Aug 11, 2017 | Verified Purchase
it says free from gluten and soy! IS NOT FREE FROM SOY!! i clearly get an allergic reaction to it. will not buy again!
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