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#4 in Probiotics Third-Party Tested

Physician's Choice Probiotics 60 Billion CFU

by Physician's Choice

"The most reviewed probiotic on Amazon — 120,000+ reviews"

Amazon Rating
4.4/5
Reviews
120,000+
Price Range
$18-24
Servings
30 capsules
GMP Certified
Our Editorial Rating
7.0
Good
FormCapsule
CategoryProbiotics
SubcategoryHigh-Potency Probiotic
View on Amazon

Overview

Physician's Choice Probiotics 60 Billion CFU is the most reviewed probiotic supplement on Amazon with over 120,000 reviews. The formula delivers 60 billion CFU from 10 probiotic strains plus a prebiotic fiber blend for synbiotic support. The acid-resistant capsule is designed to survive stomach acid and deliver probiotics to the intestines. Physician's Choice has built their brand on Amazon with aggressive pricing and marketing.

Key Ingredients

IngredientAmount
Probiotic Blend (10 strains)60 billion CFU
Prebiotic Fiber BlendIncluded
Lactobacillus acidophilusPart of blend
Lactobacillus plantarumPart of blend

Pros & Cons

What We Like

  • 120,000+ Amazon reviews — most reviewed probiotic
  • 60 billion CFU — high potency
  • 10 probiotic strains
  • Includes prebiotic fiber
  • Affordable price point

What Could Be Better

  • Only 30 capsules per bottle
  • Proprietary blend — individual strain amounts unknown
  • Brand is primarily Amazon-focused
  • No specific clinical studies on this formula

Who Is This For?

Best For

  • Budget high-potency probiotic seekers
  • Amazon shoppers
  • General digestive support
  • Those wanting prebiotic + probiotic combo

Not Ideal For

  • Those wanting clinically studied strains
  • People wanting transparent strain dosing
  • Brand-conscious consumers

Our Verdict

7.0/10 — Good

Physician's Choice is the most popular probiotic on Amazon by review count, but popularity doesn't equal superiority. The 60 billion CFU and 10 strains are solid, but the proprietary blend and lack of specific clinical studies put it behind Culturelle and Garden of Life.

Alternatives to Consider