the us probiotics. org recommends choosing probiotic supplements with adequate research behind the specific microbe strain used in any given product. just because research shows one strain is effective doesn't mean it applies to other strains as there are over 400! if you are looking for relief from a gastro-intestinal health issue make sure the probiotic has been studied for that specific disease state. you can call the company or check their website for the research they have conducted. always make sure your doctor knows what supplements you are taking. for more details on probiotics see this article <link>
what probiotic do you recommend. don't want to waste money on useless products. i live on a very limited budget and suffer from ibs. there is so much controversy over which probiotic has actual live clutures in them. would you please let me know which probiotic supplements are safe and effective. thank you!