Supplements & Testing
I Tracked My Gut Health for 90 Days. Here's What Changed.
A 90-day self-experiment tracking gut health markers, supplements, diet changes, and outcomes. Full data included.
Daniel Okafor/April 29, 2026/7 min read
Daniel Okafor
Biohacker & Longevity Writer
Daniel Okafor writes about health optimization, longevity, and the gut with an analytical, data-first lens.
At Your Daily Gut Health, Daniel covers biohacking, gut-health testing, fasting protocols, supplement stacking, and emerging research like Akkermansia and GLP-1 interactions. His work prioritizes measured observations, published context, and clear limits around what a study or self-test can actually prove.
Articles by Daniel Okafor
Gut Science
Ozempic and Your Gut: What GLP-1 Users Need to Know
How GLP-1 drugs reshape your gut microbiome, the side effects nobody prepares you for, and what the research says about long-term gut health on semaglutide.
Daniel Okafor/April 21, 2026/7 min read
Supplements & Testing
5 Gut Health Tests Actually Worth Your Money in 2026
A data-driven comparison of at-home gut health tests. Which ones deliver actionable results, and which are expensive guesswork.
Daniel Okafor/April 17, 2026/8 min read
Gut Science
What Fasting Does to Your Gut Microbiome
The science behind fasting and gut health. What 16, 24, and 48+ hours without food actually does to your gut bacteria.
Daniel Okafor/April 13, 2026/8 min read
Gut Science
Akkermansia: The Gut Bacteria Behind GLP-1 and Longevity
Why researchers are calling Akkermansia muciniphila the most important gut bacteria you've never heard of, and what you can do to increase it.
Daniel Okafor/April 8, 2026/8 min read
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Family Health
A Pediatrician-Backed Guide to Your Kid's Gut Health
What parents actually need to know about children's gut health, from a registered dietitian who asked her pediatrician every question you're thinking.
Rachel Kim/April 30, 2026/8 min read
Gut Science
7 Signs Your Gut Microbiome Is Out of Balance
The real warning signs of gut dysbiosis, what they may mean, and when to take action.
Mira Patel/April 28, 2026/8 min read
Fitness & Performance
Does Protein Powder Wreck Your Gut? Here's What the Research Says
Why protein shakes destroy some people's stomachs and not others, and what you can actually do about it.
James Calloway/April 27, 2026/7 min read