The Future of Probiotic Care Is Here
From One Healthy Microbiome to Yours*

Start with Complete Commensal Probiotic™ to rebuild your microbiome foundation — especially if other probiotics haven’t delivered the results you expected.* Keystone commensals are pivotal, irreplaceable bacterial strains that support foundational gut health. Modern life through stress, diet, and environmental exposures can strip away the keystone bacteria your gut was designed to have. Many probiotics pass through but don’t rebuild.

Complete Commensal Probiotic™ is the first and only blend that delivers five native keystone strains from a single healthy super donor, designed to help rebuild microbiome balance from the foundation up and support long-term gut ecosystem balance.*²

Complete Commensal MOA banner

The First of Its Kind. Five Keystone Strains. One Exceptionally Healthy Donor.*

Complete Commensal Probiotic™ is a patent-pending formula and the first probiotic on the market to feature F. prausnitzii and R. intestinalis. It also has Akkermansia muciniphila, and with all five strains combined delivers the broadest spectrum of keystone commensals available.*² This product is made possible by patented oxygen-free technology that preserves hard-to-deliver, oxygen-sensitive strains.* This naturally synergistic community of live probiotics is designed to help strengthen your gut ecosystem.*

5 Keystone Probiotic Strains

Rebuild microbiome balance from the foundation up.*

We’re #1 for a reason

We have been leading the way in functional medicine for 37 years and counting.

Our Story
Designs for Health

Terms & Conditions

For media/press inquiries, please contact press@designsforhealth.com.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

©2019-2026 Designs for Health, Inc. All rights reserved.

The Designs for Health Spotlight™ functional wellness tests are not diagnostic and are not eligible for coverage under Medicare, Medicaid, or medical insurance. DFH Spotlight testing must be ordered or authorized by a qualified health-care provider registered with DFH. Please reach out directly to your practitioner to express your interest in any of the Spotlight tests. Spotlight test kits are not available for purchase or shipping in New York or the U.S. territories.

††U.S.A. Functional Medicine MDs, DOs, NDs, DCs, and Nutrition Professionals surveyed in 2025 for Designs for Health.

¹Sawada D, Kawai T, Nishida K, Kuwano Y, Fujiwara S, Rokutan K. Daily intake of Lactobacillus gasseri CP2305 improves mental, physical, and sleep quality among Japanese medical students enrolled in a cadaver dissection course. J Funct Foods. 2017;31:188-197. doi:10.1016/j.jff.2017.01.042.

²Keystone commensal strains based on the HACK index. 8x comparison based on five keystone strains (up to 24% combined abundance) vs. single-strain Akkermansia  products (~3%). Percentages reflect typical abundance in healthy adult microbiomes per published research. Individual colonization varies.