Transform your health through your gut.

Vitract pairs gut microbiome technology with personalized nutrition to improve digestive health, metabolism, immunity, and mental wellness.


What we do


Vitract Gut Testing uses genomic sequencing to identify bacterial groups and metabolites that contribute to your digestive, metabolic and brain health.


We couple gut testing with nutrition coaching which implements personalized suggestions from our tech to optimize your gut health.

Why Choose Vitract


How It Works

Step 1

We send you a gut test

Choose your preferred plan and we will ship a gut test to your mailing address

Step 2

Register your test kit

Provide your sample by following the instructions on the inner side of the kit. Before shipping, create an account through the login navigation bar on the Vitract website. Log into your account and register your test kit. The kit ID is found on the edge of the outer cover of the kit.

Step 3

We process your result in 2 weeks

Using the return label enclosed within, ship your sample back to our lab. We will use genomic sequencing to take a snapshot of your gut and identify biomarkers of your gut health. You can access your result through your Vitract account.

Step 4

We journey
with you

Based on your gut test result, our technology generates dietary and lifestyle recommendations and our practitioners will help implement them through your membership.

Want to see a sample test report?


Our Care Team

Our Care Team is made up of scientists, doctors, and dietitians who are experienced in using gut technology and lifestyle changes to address biological factors that drive digestive, metabolic and brain health.

Linta Mustafa - Our care team | Vitract

Linta Mustafa

Chief Executive Officer
Chidozie Ojobor - Our care team | Vitract

Chidozie Ojobor Ph.D

Chief Scientific Officer
Denise Groothuis - Our care team | Vitract

Denise Groothuis MS RD CFMP CLT CPT

Registered Dietitian
Amy de la Garza - Our care team | Vitract

Amy de la Garza MD

Clinical Head of Patient Outcomes
Ken Lassesen - Our care team | Vitract

Ken Lassesen

Head of Data Science & Technology
I have had anxiety since I was a child, and tried everything from therapy to medication, and always found those things to help in the short term. I was looking for a long term solution when I found nutrition as prescription and it changed my life. Now, I’m off medication and enjoy overall wellness and happiness.
What does the science say?
Unravelling the connection between the gut microbiota and gestational complications during Pregnancy

Pregnancy is a complex process that is characterised by several physiological changes. It is a unique period in a woman’s life accompanied by hormonal, immunological, metabolic, and of course microbial changes

When you nurture your gut, you nurture your heart!

Cardiovascular diseases (CVDs) are the leading cause of death worldwide. In 2022 alone, nearly 700,000 lives were claimed by CVDs in the United States. While many factors contribute to the development of these conditions, such as smoking, high blood pressure, high cholesterol, diabetes, obesity, there is one factor that often goes unnoticed:

Should preterm babies receive probiotics?

Preterm birth defined as birth before 37 weeks of gestational age, is a leading cause of perinatal mortality and morbidity. Preterm birth rate has increased mostly in industrialised countries and is currently a global health challenge.

Our tiny gut bugs may help in solving the chronic fatigue syndrome conundrum

Chronic Fatigue Syndrome (CFS) also known as Myalgic encephalomyelitis (ME) is a serious, chronic and enfeebling disease that currently has no specific cure. It was originally coined by the US Center for Disease Control in 1988


We are changing the narrative

“With our approach, we bring evidence-based solutions buried in scientific literature to life. Our solution is holistic, focusing on the person. 85% of Vitract members have reported remarkable changes in their digestive health, increased energy levels, improved sleep, and better quality of life.”