Build your own blend from 22 research-backed prebiotic fibers, choose one of our formulated blends, or let our microbiome experts design one around your test results. Mixed fresh, shipped to your door.
Use the calculator to pick your prebiotics and daily doses. Pricing updates live, and we mix a 28-day supply just for you.
Start from one of our clinician-designed blends for common goals, from bloating to regularity to FMT support.
For doctors and their patients: send the microbiome test results and our experts design a fully individualized package.
Enter the grams per day of each prebiotic you'd like. We'll price a 28-day supply as you go. Blends shouldn't exceed 16 g per day.
That's over 16 g per day. Most people do best building up slowly; please bring the total dose down to 16 g or less.
Our most personalized service, built for physicians and their patients. Our microbiome experts read the patient's test results and design an individualized prebiotic package around what that gut actually needs, in coordination with the prescribing doctor.
Learn more about us, about individual prebiotics, and about different prebiotic formulas.
Email us at support@customprebiotics.com or use the form below.
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