Why do I need this report?

Vitamin A is essential for vision, immune function, gut health, and skin health—but people can respond differently to the same foods and supplements. Genetics can influence how efficiently you convert beta-carotene into active Vitamin A, and how Vitamin A is transported and metabolized in the body. This report helps you tailor food choices and supplementation decisions to your biology, so you can aim for optimal intake without guesswork—especially important since active Vitamin A can accumulate over time.

Why is this report unique?

This report is unique because it combines analysis of 6 Vitamin A-related genetic variants with 31 personalized recommendations you can use immediately. Instead of generic nutrition tips, it translates your DNA into targeted guidance on Vitamin A sources (retinol vs. carotenoids), absorption strategies for a fat-soluble nutrient, and smart supplement considerations based on your genetic tendencies.

How is the recommendations list built?

The recommendations list is built by mapping your genotype across the 6 analyzed variants to known biological pathways (such as Vitamin A transport and conversion from provitamin A carotenoids). Recommendations are then prioritized based on (1) the expected impact of your genetic results on Vitamin A handling, (2) the strength and consistency of the scientific evidence, and (3) practical safety considerations—particularly around long-term intake of active Vitamin A. The result is a structured, personalized plan that emphasizes actionable steps with the best-supported rationale.

What’s the difference between retinol and beta-carotene (provitamin A)?

Retinol is “active” Vitamin A found in animal foods (e.g., liver, herring, cheese) and can be used directly by the body. Beta-carotene and other provitamin A carotenoids are plant pigments (e.g., sweet potato, spinach, carrots) that your body must convert into active Vitamin A. Genetics can influence how efficiently this conversion happens, which may affect whether you do better focusing on carotenoid-rich plants, retinol-rich foods, or a balanced approach. Your DNA report helps clarify which strategy may be a better fit for you.

How can I improve Vitamin A absorption from food?

Vitamin A is fat-soluble, meaning your body absorbs it better when it’s consumed with dietary fat. Practical examples include adding olive oil to spinach, pairing carrots with a fat-containing dip, or including avocado, eggs, nuts, or full-fat yogurt alongside Vitamin A-rich foods. Your genetics may also influence Vitamin A transport and metabolism, so the report pairs absorption best practices with personalized dietary and supplement recommendations tailored to your DNA.

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Vitamin A

Rated 4.88 out of 5 based on 8 customer ratings

4.9 (9 reviews)

Vitamin A

Rated 4.88 out of 5 based on 8 customer ratings

4.9 (9 reviews)

The report provides up to 31 personalized recommendations based on 6 genetic variants analyzed. Purchase a DNA kit to generate your genetic results. If you've already got one, you're all set to continue. View sample report.

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Trusted by 200,000+ users & 2,000+ doctors

Proven track record: 3+ million analyses delivered

Analyzes 6 Genetic Variants

Up to 31 DNA-Based, Science-Backed Recommendations

Vitamin A

$59 $29

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Product features

Note: To generate your personalized report, purchase a SelfDecode DNA kit. If you already have one, you’re ready to proceed.

Understanding Your Vitamin A Risks: A DNA-Based Report

Do you ever wonder why your vision, immunity, or skin seems to fluctuate even when your diet looks “good on paper”? Are you unsure whether you should focus on retinol-rich animal foods, beta-carotene from plants, or avoid supplements altogether? If you’ve tried to optimize nutrition but still feel like your results are inconsistent, your genes may help explain how your body absorbs, converts, and handles Vitamin A.

Key Report Highlights

The Vitamin A DNA Report analyzes 6 genetic variants (SNPs) linked to Vitamin A transport and metabolism, then turns your results into 31 actionable recommendations. Vitamin A is fat-soluble and can be stored in the body—making it uniquely important to personalize—because long-term excess of preformed (active) Vitamin A can accumulate over time. This report helps you understand how your genetics may influence your Vitamin A status and what to do about it safely.

Personalized, Actionable Recommendations

Your recommendations are personalized to your genetic profile and delivered in clear, practical categories, including dietary and supplement guidance. For example, you may see advice on choosing the best food sources for you (such as emphasizing beta-carotene foods like sweet potato, spinach, and carrots vs. retinol sources like cheese or herring), and how to improve absorption by pairing Vitamin A-rich meals with healthy fats. If supplementation is relevant, the report also provides guidance on safer strategies and considerations—especially important because active Vitamin A can build up in the body and may interact with certain medications.

User-Friendly Format and Trust

The user-friendly format of this report emphasizes clarity, offering practical, easy-to-follow insights to integrate seamlessly into your lifestyle. Whether you’re a novice or seasoned biohacker, you’ll find the layout accessible and the information straightforward.

This report is grounded in the latest scientific research and trusted by over 150,000 users and 1,000+ doctors worldwide. It’s not only comprehensive but also complies with stringent privacy laws, being HIPAA and GDPR compliant.

Getting Started

Ready to unlock the secrets within your DNA? Purchase a DNA kit for an easy at-home collection process and gain the insights you need for a proactive, personalized approach to wellness. Don’t wait—take the first step to understanding your health today.

Product FAQs

: Vitamin A is essential for vision, immune function, gut health, and skin health—but people can respond differently to the same foods and supplements. Genetics can influence how efficiently you convert beta-carotene into active Vitamin A, and how Vitamin A is transported and metabolized in the body. This report helps you tailor food choices and supplementation decisions to your biology, so you can aim for optimal intake without guesswork—especially important since active Vitamin A can accumulate over time.
: This report is unique because it combines analysis of 6 Vitamin A-related genetic variants with 31 personalized recommendations you can use immediately. Instead of generic nutrition tips, it translates your DNA into targeted guidance on Vitamin A sources (retinol vs. carotenoids), absorption strategies for a fat-soluble nutrient, and smart supplement considerations based on your genetic tendencies.
: The recommendations list is built by mapping your genotype across the 6 analyzed variants to known biological pathways (such as Vitamin A transport and conversion from provitamin A carotenoids). Recommendations are then prioritized based on (1) the expected impact of your genetic results on Vitamin A handling, (2) the strength and consistency of the scientific evidence, and (3) practical safety considerations—particularly around long-term intake of active Vitamin A. The result is a structured, personalized plan that emphasizes actionable steps with the best-supported rationale.
: Retinol is “active” Vitamin A found in animal foods (e.g., liver, herring, cheese) and can be used directly by the body. Beta-carotene and other provitamin A carotenoids are plant pigments (e.g., sweet potato, spinach, carrots) that your body must convert into active Vitamin A. Genetics can influence how efficiently this conversion happens, which may affect whether you do better focusing on carotenoid-rich plants, retinol-rich foods, or a balanced approach. Your DNA report helps clarify which strategy may be a better fit for you.
: Vitamin A is fat-soluble, meaning your body absorbs it better when it’s consumed with dietary fat. Practical examples include adding olive oil to spinach, pairing carrots with a fat-containing dip, or including avocado, eggs, nuts, or full-fat yogurt alongside Vitamin A-rich foods. Your genetics may also influence Vitamin A transport and metabolism, so the report pairs absorption best practices with personalized dietary and supplement recommendations tailored to your DNA.

WHY SELFDECODE?

Empowering Your Well-being Journey

This personalized health report is powered by SelfDecode's cutting-edge AI technology, designed to unlock a deeper understanding of your health potential. We're committed to providing you with the most accurate and actionable insights to guide your well-being journey.

Most Accurate
Polygenic Risk Scoring

We leverage cutting-edge algorithms and analyze a massive dataset of 2 million people to deliver the most precise assessment of your genetic health predispositions. Our advanced approach takes into account your ancestry - which is often overlooked by other methods - to provide you with the most accurate risk assessment. This ensures that the risk scores you receive are based on the latest scientific evidence and are truly personalized to your genetic makeup.

Cutting-Edge AI &
Machine Learning

We have invested 20 million dollars developing our AI and machine learning models. Our patent-pending technology provides you with the most personalized health insights and recommendations by taking into account your unique DNA, lifestyle, labs, symptoms, conditions and health goals. This empowers you to make informed decisions tailored to your specific needs.

Analyzes 200 Million Variants & Sophisticated Recommendation Engine

We go beyond the basics by analyzing a staggering 200 million genetic variants to provide the most comprehensive picture of your health potential. Our sophisticated recommendation engine leverages this deep analysis to provide personalized and actionable insights to optimize your well-being journey.

Built by Leading
Scientists & Engineers

A dedicated team of over 60 scientists and engineers is continuously innovating and developing our technology, ensuring it remains at the forefront of personalized health.

Reviews

Rated 4.88 out of 5 based on 8 customer ratings

4.9 (9 reviews)

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Luke Y.

Rated 5 out of 5
Honestly, I was skeptical about DNA nutrition stuff. But I actually learned a lot from this vitamin a breakdown, especially which fruits help me based on my genes. I noticed a few things I could tweak in my diet now. Not game-changing, but I admit it was worth checking out.
Mohammed Y.

Rated 5 out of 5
It was straightforward and actually gave me a couple new ideas for meals.
Jake T.

Rated 5 out of 5
I got the Vitamin A dna health report because my eyes get dry in winter and my mom has always had “low vitamin A” labs. The report explained my genetic tendency in plain language and then gave a short, doable food list. I started adding collard greens twice a week, herring on weekends, and peaches as my sweet snack. I also tried a low dose moringa supplement for a month. Two weeks in, my night driving felt less hazy and my skin stopped flaking as much. It made nutrition feel targeted, not random.
Stefan W.

Rated 5 out of 5
Really liked seeing mango and peaches on my good list, small things like that help a lot!
Jack P.

Rated 5 out of 5
Wow, super clear.

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Vitamin A

Product features

Understanding Your Vitamin A Risks: A DNA-Based Report

Key Report Highlights

Personalized, Actionable Recommendations

User-Friendly Format and Trust

Getting Started

Product FAQs

Why do I need this report?

Why is this report unique?

How is the recommendations list built?

What’s the difference between retinol and beta-carotene (provitamin A)?

How can I improve Vitamin A absorption from food?

WHY SELFDECODE?

Empowering Your Well-being Journey

Most AccuratePolygenic Risk Scoring

Cutting-Edge AI &Machine Learning

Analyzes 200 Million Variants & Sophisticated Recommendation Engine

Built by Leading Scientists & Engineers

Reviews

Related Products

Most Accurate
Polygenic Risk Scoring

Cutting-Edge AI &
Machine Learning

Built by Leading
Scientists & Engineers