#5 in Probiotics Third-Party Tested

Align Probiotic Supplement (28 Capsules)

Name: Align Probiotic Supplement (28 Capsules)
Brand: Align
Rating: 4.5 (32400 reviews)

by Align

"The gastroenterologist's probiotic — Bifidobacterium 35624 with 20+ years of clinical research"

Amazon Rating

4.5/5

Reviews

32,400+

Price Range

$28-34

Servings

28 servings

Non-GMOGluten Free

Our Editorial Rating

8.5

Very Good

FormCapsule

CategoryProbiotics

SubcategoryProbiotic (Bifidobacterium 35624, Gastroenterologist Recommended)

View on Amazon

Overview

Align Probiotic contains Bifidobacterium longum 35624 (formerly B. infantis 35624), a proprietary strain with over 20 years of clinical research and multiple published studies for IBS symptom relief. Align is the #1 gastroenterologist-recommended probiotic brand. The single-strain approach delivers 1 billion CFU of this specific, well-researched strain. Manufactured by Procter & Gamble with pharmaceutical-grade quality control.

Key Ingredients

Ingredient	Amount
Bifidobacterium longum 35624	1 billion CFU

Pros & Cons

What We Like

20+ years of clinical research
#1 gastroenterologist-recommended brand
32,400+ reviews, 4.5 stars
IBS symptom relief evidence
Pharmaceutical-grade quality (P&G)

What Could Be Better

1 billion CFU (low count)
28-day supply only
Premium price $1/day
Single strain only

Who Is This For?

Best For

IBS symptom management
Gastroenterologist-recommended choice
Those wanting most-researched probiotic
Pharmaceutical-grade quality seekers

Not Ideal For

Those wanting high CFU count
Those wanting multi-strain diversity
Budget probiotic seekers

Our Verdict

8.5/10 — Very Good

The IBS probiotic. B. longum 35624 has more clinical evidence for IBS than almost any other probiotic strain. The 1 billion CFU count seems low, but strain specificity matters more than CFU count.