Klaire Labs Ther-Biotic Complete
by Klaire Labs
"Practitioner-grade probiotic with 25 billion CFU from 12 strains — the functional medicine doctor's go-to probiotic"
Overview
Klaire Labs Ther-Biotic Complete is a practitioner-grade probiotic widely recommended by functional medicine doctors, naturopaths, and integrative health practitioners. It provides 25 billion CFU from 12 carefully selected Lactobacillus and Bifidobacterium strains. What sets it apart is the InTactic technology that protects organisms through stomach acid without enteric coating. Klaire Labs (now SFI Health) has been a leader in hypoallergenic supplements since 1969, and this formula is free from all major allergens.
Key Ingredients
| Ingredient | Amount |
|---|---|
| Probiotic Blend (12 Strains) | 25 Billion CFU |
| Lactobacillus Species (7 strains) | ~15 Billion CFU |
| Bifidobacterium Species (5 strains) | ~10 Billion CFU |
Pros & Cons
What We Like
- Practitioner recommended
- InTactic acid protection
- Hypoallergenic formula
- 60-day supply
- 50+ year brand heritage
What Could Be Better
- Premium price ($42-55)
- Requires refrigeration
- Only 25 billion CFU
- Not widely available retail
Who Is This For?
Best For
- Functional medicine patients
- Those with multiple sensitivities
- Practitioner-guided protocols
- Those wanting hypoallergenic
Not Ideal For
- Budget probiotic seekers
- Those wanting shelf-stable
- Those wanting higher CFU counts
- Casual supplement users
Our Verdict
Klaire Labs Ther-Biotic is the practitioner's choice — hypoallergenic, well-formulated, and backed by decades of clinical use. The premium price reflects the practitioner-grade quality and InTactic technology.