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Free shipping over $50No proprietary blends · fully disclosed labelsThird-party tested · GMP certified facility

Customer Reviews

4.4 out of 5 · 113 reviews

Reviews are a representative sample of real customer reviews aggregated from public data and matched to this product; written reviews are representative samples, not verified individual purchases.

4.4

out of 5

Excellent product but don't buy it from Amazon.

Really Amazon? What part of "Keep refrigerated" didn't make sense to you? At least most vitamin shops ship probiotics with an ice pack. I'll continue with Pro-5, as it is one of the few probiotics my damaged/sensitive GI tract can handle, but I'll be finding a new supplier.

Ava D.·March 7, 2014·11 found this helpful

One Star

this product is supposed to be refrigerated and the shipper did nothing to assure the freshness of the product!!!!!!!!!!!!

Sofia S.·November 6, 2015·9 found this helpful

Pro 5

Pro 5 is expensive but is one of the best probiotics on the market! Your Immune system needs this people!

Ryan W.·October 1, 2013·4 found this helpful

These arrived with no cold pack and were off color ...

These arrived with no cold pack and were off color from the ones I ordered from a company that provides cold packs.<br />Tried taking them 3 days but felt ill after taking them.

Leon H.·August 4, 2017·3 found this helpful

This is the 2nd time I've received it like this. Not happy

Specifically says to have refrigerated. This is the 2nd time I've received it like this. Not happy. I will have to purchase a different product.

Mason M.·July 3, 2017·2 found this helpful

The best probiotic

This brand was recommended by my nutritionist so I have been taking this for many years. Nice to be able to purchase on Amazon.

Mia E.·February 7, 2014·2 found this helpful

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