
Craft Custom Probiotics
The membership program built on periodic testing that decodes your DNA and maps your microbiome. Your profile is compared to top athletes to identify gaps, strengths, and areas for improvement. From there, our scientists engineer a custom probiotic blend to elevate the microbial strains you need, in the ratios you require. No templates. No generic formulas. Just a probiotic built for one person only, you.
Includes 12 months of probiotics and a single test with a report and results.
Your Biology.
Upgraded for Greatness.
Greatness isn’t something you reach. It’s something you build, day after day, cell by cell. Craft Custom turns your biology into a performance advantage, aligning your microbiome with the elite to help you push harder, recover faster, and extend your prime.
How It Works
Science Built Around You
Your journey begins with a precision test kit. From your DNA and microbiome sample, our scientists decode your biological blueprint and map it against the world’s top athletic microbiome profiles.
The result: A one-of-a-kind probiotic designed to amplify your strengths, reinforce recovery, and adapt as you evolve.
Your data is used only to build and refine your personal formula. Never shared. Never sold.


Capture Your Prime. Preserve It for Tomorrow
Your microbiome holds the story of your peak. Craft stores that data, a biological time capsule that preserves your athletic potential for the future.
Built from the Elite. Designed for You.
Every formula draws from the microbiome signatures of elite athletes, decoded, analyzed, and personalized to your DNA. The same science driving world champions, tailored to your body.
Backed by Science. Trusted by the Elite.
Every formula is third-party tested and WADA compliant. Craft’s off-the-shelf blends are NSF Certified for Sport®.
*Custom blends are not eligible for the NSF Certified for Sport® process due to the individualized nature of each formula and the cost of single-batch certification.

Scientific Leadership:

Anders Corbett, PhD
PhD, Founder & CEO
Founder, Harvard-trained scientist, and world champion athlete.

Dr. Adam Sturn
Microbiome Research Lead
CEO – Deep Biotech Solutions. Ph.D. in molecular genetics.
Craft Custom Probiotics
The membership program built on periodic testing that decodes your DNA and maps your microbiome. Your profile is compared to top athletes to identify gaps, strengths, and areas for improvement. From there, our scientists engineer a custom probiotic blend to elevate the microbial strains you need, in the ratios you require. No templates. No generic formulas. Just a probiotic built for one person only, you.
Includes 12 months of probiotics and a single test with a report and results.
