"# Align claimed to contain 1 billion live bacteria when manufactured “and an effective level until as least the “best by” date. ConsumerLab.com testing revealed that only 530 million bacteria were viable. However, a clinical study of the bacteria (Bifidobacterium infantis 35624) in Align showed that it could reduce symptoms of Irritable Bowel Syndrome (IBS) at a dose of just 100 million. ConsumerLab.com found that the product exceeded this amount, so the product’s claim to provide an effective dose is correct. Whether or not a higher dose might offer greater efficacy is not known.
"# Culturelle claimed to provide 10 billion cells in a daily capsule through the “best used by” date; ConsumerLab.com found only 5.8 billion viable cells. It is not clear whether this is a sufficient dose. Most clinical studies with Lactobacillus GG have used 10 to 20 billion viable cells per day. A dosing study (Saxelin 1991) using the bacteria in Culturelle (Lactobacillus GG) found that a daily dose of 1.5 billion cells was not able to colonize the gut, but a dose of 15 billion was. The amount found falls between these two dosages."Normally I use VSL#3 but I went on vacation two weeks ago and decided that I should travel with probiotics that did not require refrigeration. My two main candidates were Align and Culturelle. The above reviews are from ConsumerLab.com. Both brands of probiotics are proven to be effective. I chose Culturelle because, unlike Align, it did not contain any extraneous fillers and binders in their capsules. And since ConsumerLab said the label may not be accurate as far as viable cells per capsule, I decided to take 3 to 5 capsules per day. You can never take too many probiotics. VSL#3DS is almost a trillion cells per packet.
I could not believe how effective Culturelle seemed to be. It almost seemed to make me immune to junk food, (I know but I was on vacation)
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Of course everyone is different. Recently there was a posting showing that research has determined that most of us fit into one of three major categories of internal gut flora. Apparently Lactobacillus GG in Culturelle is very compatible with my individual internal flora. The bad news is that 5 capsules of Culturelle per day is almost as expensive as VSL#3.
Post Edited (BabeintheWoods) : 6/11/2011 3:11:42 PM (GMT-6)