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#7 in Probiotics Third-Party Tested

Ancient Nutrition SBO Probiotics Gut Restore (60 Capsules)

by Ancient Nutrition

"Soil-based organism probiotics — resilient strains that survive stomach acid and don't need refrigeration"

Amazon Rating
4.4/5
Reviews
8,200+
Price Range
$34-40
Servings
30 servings
Non-GMOGluten FreeWhole30 Approved
Our Editorial Rating
8.2
Very Good
FormCapsule
CategoryProbiotics
SubcategorySoil-Based Probiotics (SBO, Shelf-Stable, Resilient)
View on Amazon

Overview

Ancient Nutrition SBO Probiotics Gut Restore uses soil-based organism (SBO) probiotics — the types of beneficial bacteria our ancestors encountered in soil and fermented foods. SBO strains (Bacillus subtilis, Bacillus clausii, Bacillus coagulans) form protective endospores that survive stomach acid, heat, and shelf storage without refrigeration. The formula includes organic fermented botanical blend and postbiotics. Dr. Josh Axe and Jordan Rubin (Garden of Life founder) co-founded Ancient Nutrition.

Key Ingredients

IngredientAmount
SBO Probiotic Blend25 billion CFU
Bacillus subtilisIncluded
Bacillus clausiiIncluded
Bacillus coagulansIncluded
Organic Fermented Botanical BlendIncluded

Pros & Cons

What We Like

  • Soil-based organisms — naturally resilient
  • No refrigeration needed
  • Survive stomach acid
  • Dr. Josh Axe + Jordan Rubin
  • Postbiotics included

What Could Be Better

  • $34-40 premium pricing
  • 30 servings per bottle
  • Less research than Lactobacillus strains
  • SBO concept is newer

Who Is This For?

Best For

  • Those wanting resilient probiotics
  • Travel-friendly probiotic needs
  • Those interested in ancestral health
  • Shelf-stable probiotic preference

Not Ideal For

  • Those wanting traditional Lactobacillus strains
  • Budget probiotic seekers
  • Those wanting most-studied strains

Our Verdict

8.2/10 — Very Good

The ancestral probiotic. Soil-based organisms represent how humans historically encountered beneficial bacteria. Naturally resilient strains that survive stomach acid. Growing research supports SBO efficacy.

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