No affiliate links. Just science-backed supplements you can trust.
We’re thankful to be your partner in microbiome health. Trust and transparency have been at the heart of everything we do from the start. That’s why we’ve removed all affiliate commissions so you never have to second-guess a product recommendation in your Action Plan.
This change reflects our deeper commitment to you: every recommendation for your gut and vaginal health is science-backed, unbiased, and based on your unique microbiome.
Read on to see what this shift means for you.
Why did Tiny Health remove all affiliate commissions from product recommendations?
From day one, we’ve recommended evidence-based products you can feel good about. Only a small number of those included affiliate links, always with brands we genuinely believe in. And whose values aligned with ours. Incentives were never a factor.
Every product in your Action Plan is selected solely for its ability to support something specific in your results or the symptoms you’ve shared in your surveys.
Still, on the off-chance it might raise even the slightest eyebrow, we removed affiliate commission completely. Your trust in us and our Action Plan matters more.
How does removing affiliate commissions benefit me?
You can trust that every product in your Action Plan is there for one reason: it supports something specific in your results or survey answers. There’s no commission behind the link. Just carefully vetted, personalized recommendations that support your long-term health.
Taking action with clarity and trust is what makes real progress possible. And the Tiny Health team is here to support you every step of the way.
How can I trust Tiny Health’s recommendations?
We know trust matters—especially when it comes to your health. That’s why we’ve removed affiliate commission and keep our recommendations focused on one thing: what’s best for your microbiome.
We’re a team of scientists, microbiome specialists, and parents, all dedicated to supporting your health with integrity. No outside influence, just science-backed recommendations based on your results.
Why are you sharing this now?
Tens of thousands of people trust us with their microbiome health. And that kind of trust deserves full transparency. From the science behind our shotgun metagenomics testing to all the insights we share in your Results portal and Action Plan, we’re committed to keeping you informed. Removing affiliate commissions is part of that promise.
How does Tiny Health select products to recommend?
We start with the science. Our team reviews the latest research and takes a close look at each product’s ingredients for safety, efficacy, and how well it supports microbiome health. We focus on clean formulas where possible—especially those with strong clinical data or backed by internal Tiny Health data.
Many of the prebiotics and probiotics we recommend are backed by studies, including research in infants, where the first 1,000 days are key to gut development.
Each supplement we recommend is carefully vetted by our team—we look for formulations supported by clinical research, ensure ingredients are safe, and make sure they're appropriate for your age, life stage (like pregnancy or breastfeeding), and specific needs based on your results.
We also call out ingredients that are common food allergens or sensitivities—like soy, dairy, or gluten. If there’s any debate around an ingredient, we highlight it so you can make an informed choice.
And with no affiliate commission in the mix, you never have to wonder. We make every recommendation with your microbiome in mind.
Does this update affect which products Tiny Health recommends?
Not at all. Our recommendations haven’t changed. We believe in these products, especially the ones backed by strong clinical data. So, you’ll still find them in your Action Plan.
Removing affiliate commissions reinforces our commitment to transparency, so you can trust that every recommendation is data-driven and unbiased.
Will I still find product recommendations in my Action Plan?
Yes, your Action Plan includes carefully vetted products personalized to your results, such as prebiotics and probiotics to support beneficial bacteria.
Our microbiome experts pick these based on the science, the quality of the ingredients, and how well they support your needs.
Do I still get product discounts?
Yes. You’ll still see the same discount codes in your Action Plan, they haven’t changed. The only difference is that we no longer receive a commission when you use them.
Why doesn’t Tiny Health make its own branded supplements?
Some microbiome testing companies sell their own products, which can raise questions about bias. We’ve never done that. And we never will. By removing affiliate commissions, we’ve doubled down on staying independent.
We’ve always evaluated a wide range of high-quality, science-backed options and recommended only what best serves your microbiome needs.
Supporting your family’s health through microbiome testing remains our top priority.
