Best Probiotics for All Your Needs

CUSTOM PROBIOTICS formulates and supplies very high quality
custom blends of ultra potency single and multi-strain
Acidophilus and Bifidus probiotic dietary supplements.*

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High-Potency Probiotics You Can Trust
  • Formulated without fillers & allergens
  • Verified by independent labs.
  • 60 - 300 Billion CFU formulas designed for optimal gut health
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High-Potency. Clean. Targeted.

A powerful D-Lactate Free probiotic with carefully selected strains
to support gut health, immunity, and microbiome balance.

  • Dairy-Free • Gluten-Free • GMO-Free
  • No Artificial Additives
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Custom Probiotic Formulations Tailored to Your Needs

Trusted for Over 20 Years

Custom Probiotics, Inc. formulates and supplies high-potency, professional-grade custom probiotic supplements for both children and adults. Our single-strain and multi-strain formulations are designed to support sensitive and specialized dietary needs while maintaining the highest standards of purity and quality.

Probiotics are beneficial bacteria that support a balanced intestinal microbiota and overall gut health. Our approach focuses on delivering pure probiotic strains without unnecessary ingredients, allowing for targeted and precise supplementation.

Pure Probiotic Supplements with No Additives

All Custom Probiotics supplements are allergen-free and formulated without fillers, carriers, or artificial ingredients. Our products contain no sugar, gluten, soy, casein, yeast, maltodextrin, artificial colors, flavors, preservatives, FOS, inulin, or genetically modified ingredients.

Capsule and Powder Probiotic Options

Custom Probiotics offers supplements in both capsule and high-quality powder forms , providing flexible options for children and adults. This allows individuals and healthcare professionals to choose formats that align with specific dietary and dosing preferences.

High-Potency, Professional-Grade Probiotics

Our probiotic supplements range from 60 billion CFUs per capsule to 100–400 billion CFUs per gram in powder form, measured at expiration. Each formulation is produced with careful attention to potency, stability, and consistency.

Probiotics are defined as non-pathogenic live microorganisms that, when administered in adequate amounts, contribute to overall nutritional balance and digestive health.

List of Our Single Strain
Custom Probiotic Powders


We can custom formulate any probiotic blend from the above single strains.


DOCUMENTED BENEFICIAL EFFECTS OF PROBIOTICS
Best Sellers

What Our Customers Are Saying

★★★★★

“I started taking them and within a few days I started feeling drastically better.”

– Sarah M., California
✔ Verified Buyer
★★★★★

“These probiotics are far more potent and ‘live’ than any others I’ve tried.”

– Michael R., Texas
✔ Verified Buyer
★★★★★

“Fast delivery, excellent packaging, and outstanding customer service.”

– Jennifer L., New York
✔ Verified Buyer
★★★★★

“After trying many probiotics, this is the most effective product I have used.”

– David K., Florida
✔ Verified Buyer
★★★★★

“This product truly improved my overall health and daily well-being.”

– Lisa T., Illinois
✔ Verified Buyer
★★★★★

“High-quality probiotics that I trust and continue to use every day.”

– Robert H., Arizona
✔ Verified Buyer
★★★★★

“Very clean ingredients and noticeable results within the first week.”

– Amanda C., Colorado
✔ Verified Buyer
★★★★★

“Excellent product quality and consistency. Highly recommend to anyone.”

– Brian S., Washington
✔ Verified Buyer
★★★★★

“Reliable, effective, and one of the best probiotic brands I’ve used.”

– Karen D., Nevada
✔ Verified Buyer

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