6.6Mixed
A doctor-recommended single strain with IBS research behind it, but only 10 million CFU is guaranteed by the best-by date, and trial results are mixed.
3 videos$0.96/serving
Brand profile
Align
Align is a probiotic brand owned by Procter & Gamble. Its core capsules use a single strain, Bifidobacterium longum 35624 (sold as Bifidobacterium 35624™), which Align says was developed by gastroenterologists and is backed by more than 20 years of research. The range includes 24/7 Digestive Support and Extra Strength capsules plus multi-strain and gummy products, sold at U.S. pharmacies, mass retailers and on Amazon.
- Cincinnati, Ohio, USA (Procter & Gamble)
- alignprobiotics.com
6.6
Average score
Across 1 product
Testing & quality
Align says each lot is DNA-tested to confirm the strain and that potency is guaranteed to the best-by date (1 × 10^7 CFU). It holds no NSF, USP or other third-party certification.
Align products we’ve reviewed
Video reviews