DNA Diet & Nutrition Test

About this test

Key Benefits

• Gain insight into how genetic variation may influence nutrition and metabolism

• Simple At-Home Testing: Collect your sample easily using a saliva test

• Personalized Nutrition Insights: Understand how your body may respond to key nutrients

• Supports Informed Choices: Helps guide more personalized nutrition and lifestyle decisions

• Covers Multiple Areas: Includes metabolism, sensitivities, and eating behavior

What This Test Measures

This test analyzes genetic markers associated with several aspects of nutrition and metabolism, including:

Macronutrients
Insight into how your body may process carbohydrates, fats, and proteins, which can influence energy metabolism

Fat metabolism
Understanding how your body may respond to different types of fats, including saturated and unsaturated fats

Food-related sensitivities
Genetic variations associated with how the body may respond to components such as gluten, lactose, caffeine, alcohol, and histamine

Vitamins and minerals
How your body may utilize essential nutrients, which can influence overall nutritional balance

Eating behavior
Genetic tendencies related to appetite, cravings, and eating patterns, providing additional context for dietary habits

About Nutrition and Genetics

Nutrition is influenced by both diet and genetic variation. Differences in genes can affect how efficiently the body processes nutrients and responds to dietary intake.

Understanding these genetic factors may support a more individualized approach to nutrition, helping you align dietary choices with your body’s unique biological profile.

How It Works

1. Order Your Kit
   Purchase your test online

2. Collect Your Sample
   Provide a saliva sample at home using the collection kit

3. Send It Back
   Mail your sample to the laboratory using the prepaid return envelope

4. Receive Your Results
   Access your detailed digital results within 3–5 weeks

About the Result Reports

Once your analysis is complete, you will receive three separate DNA reports based on your selected tests. These are typically delivered at the same time.

Each report is designed to be clear and easy to understand, including your genetic results along with explanations and personalized insights.

You will also have access to an example report, allowing you to preview the structure and content in advance.

If you need help interpreting your results, our support team is available to assist you.

Please note: Reports are available in English only.

Sample Collection

The sample is collected using a simple saliva test at home. You provide a small saliva sample in the collection tube, which is then sent to the laboratory for analysis.

This method is non-invasive, convenient, and easy to perform, making it suitable for home testing.

ISO-Certified Lab and Analysis

Your sample is analyzed in an ISO-certified laboratory using the Illumina GSA Microarray, a genotyping method used to analyze a large number of genetic variants.

This technology enables accurate and reliable assessment of genetic markers related to nutrition, metabolism, and general health-related traits.

Biomarkers included

• FUCA1: FUCA1 (Alpha-L-Fucosidase 1): FUCA1 (Alpha-L-Fucosidase 1) is a gene that encodes an enzyme responsible for breaking down fucose, a sugar component found in complex carbohydrates. This enzyme plays a key role in metabolic processes, and deficiencies in FUCA1 can cause fucosidosis, a rare lysosomal storage disorder. Studying FUCA1 helps improve understanding of metabolic pathways and related disord
• CETP: CETP (Cholesteryl Ester Transfer Protein): CETP is a protein that plays a key role in lipid metabolism by facilitating the transfer of cholesteryl esters and triglycerides between lipoproteins. It influences the composition of HDL (high-density lipoprotein) and LDL (low-density lipoprotein), making it important in cardiovascular health. CETP inhibitors have been studied as potential treatments for
• FTO: The FTO (Fat Mass and Obesity-Associated) gene is a key genetic factor linked to obesity and body mass index (BMI). It plays an important role in regulating metabolic processes such as energy balance and fat storage. Variations in the FTO gene can influence appetite control and how the body expends energy, making it central to understanding obesity risk and potential treatments.
• PPARA: PPARA (Peroxisome Proliferator-Activated Receptor Alpha): PPARA is a nuclear receptor that regulates lipid metabolism, especially in the liver. It plays a central role in breaking down fatty acids, promoting their oxidation, and lowering triglyceride levels. PPARA also influences inflammatory pathways and is a therapeutic target for managing hyperlipidemia.
• TLR4: TLR4 (Toll-Like Receptor 4): TLR4 is a gene that encodes a protein belonging to the toll-like receptor family, essential for the innate immune system. It recognizes bacterial lipopolysaccharides and plays a key role in triggering immune responses to pathogens. Dysregulation of TLR4 has been associated with various diseases, including sepsis, atherosclerosis, and autoimmune disorders.
• AGT: The AGT gene plays a crucial role in regulating blood pressure and maintaining fluid balance in the body. Variations or mutations in the AGT gene can affect the risk of developing hypertension and other cardiovascular diseases. Understanding the function of AGT is important for managing these health conditions.
• CLOCK: CLOCK (Circadian Locomotor Output Cycles Kaput): CLOCK is a gene that plays a key role in regulating circadian rhythms — the physical, mental, and behavioral changes that follow a 24-hour cycle. It helps control sleep-wake patterns and various physiological processes, including metabolism. Mutations in the CLOCK gene can disrupt normal circadian rhythms, contributing to sleep disorders, metabolic
• MTNR1B: MTNR1B (Melatonin Receptor 1B): MTNR1B is a gene that encodes one of the receptors for melatonin, a hormone responsible for regulating sleep and circadian rhythms. This receptor plays a key role in maintaining the body’s internal clock and is also involved in glucose regulation. Variations in MTNR1B have been associated with an increased risk of type 2 diabetes and disrupted sleep patterns.
• SIDT2: SIDT2 (SID1 Transmembrane Family Member 2): SIDT2 is a gene that encodes a protein involved in the cellular uptake of RNA molecules, playing a role in RNA interference (RNAi) mechanisms. It is important in the study of gene regulation and has potential implications for RNA-based therapeutics. SIDT2’s function in RNA transport is crucial for understanding how cells regulate gene expression and resp
• ADRB2: ADRB2 (Adrenoceptor Beta 2): ADRB2 is a gene that encodes the beta-2-adrenergic receptor, a protein involved in the body’s ‘fight or flight’ response. This receptor plays a key role in relaxing smooth muscles in the airways and blood vessels and serves as a target for medications used to treat asthma and COPD. Genetic variations in ADRB2 can influence an individual’s response to these treatments.
• NTN5: NTN5 (Netrin 5): NTN5 is a member of the netrin family, which are key proteins involved in neural development, particularly in guiding axon growth. While NTN5’s role is less studied compared to other netrins, it is believed to play an important part in nervous system development and may have implications in neurodegenerative diseases.
• AHSG: AHSG (Alpha-2-HS-Glycoprotein), also known as fetuin-A, is a glycoprotein involved in various physiological processes, including inhibition of mineralization and regulation of insulin sensitivity. Elevated AHSG levels have been linked to insulin resistance and metabolic syndrome, suggesting its potential as a biomarker for these conditions.
• FCER1G: FCER1G (Fc Epsilon Receptor I Gamma): FCER1G is a key component of the high-affinity receptor for the Fc region of immunoglobulin E (IgE). It plays a vital role in allergic responses by contributing to the activation of mast cells and basophils. Changes in this gene can affect the severity and susceptibility to allergic diseases and asthma.
• NADSYN1: NADSYN1 (NAD Synthetase 1): NADSYN1 is a gene involved in the synthesis of NAD (nicotinamide adenine dinucleotide), a crucial coenzyme in redox reactions. NADSYN1 plays an essential role in various metabolic processes, and its function is increasingly recognized in relation to aging, cell death, and certain chronic diseases.
• CNDP1: CNDP1 (Carnosine Dipeptidase 1): CNDP1 is a gene that encodes an enzyme responsible for breaking down carnosine, a dipeptide with potential antioxidant properties. This enzyme plays an important role in metabolic processes and is particularly relevant in diabetes, where it may help protect against diabetic nephropathy. Understanding CNDP1 is key to developing strategies for preventing diabetic com
• ST6GAL1: ST6GAL1 (ST6 Beta-Galactoside Alpha-2,6-Sialyltransferase 1): ST6GAL1 is a gene that encodes an enzyme involved in adding sialic acid to glycoproteins. This function is important for cellular recognition and signaling processes. Alterations in ST6GAL1 activity have been associated with diseases such as cancer and autoimmune disorders.
• STAT3: STAT3 (Signal Transducer and Activator of Transcription 3): STAT3 is a key transcription factor that regulates important cellular functions such as cell growth, differentiation, and programmed cell death (apoptosis). It plays a vital role in the immune response and is closely associated with cancer development, where abnormal STAT3 activity is linked to various cancers and other diseases.
• CD36: CD36 (Cluster of Differentiation 36): CD36 is a multifunctional protein that acts as a receptor for several ligands, including oxidized LDL, fatty acids, and phospholipids. It plays key roles in fatty acid metabolism, inflammation, and atherogenesis. CD36’s involvement in lipid metabolism and its contribution to cardiovascular diseases and metabolic syndrome make it an important focus of medical r
• GLP1R: GLP1R (Glucagon-Like Peptide 1 Receptor): GLP1R is a receptor for the hormone GLP-1, which plays a key role in regulating insulin secretion and glucose metabolism. When activated by GLP-1 or its analogs, GLP1R enhances insulin release, reduces glucagon secretion, and promotes feelings of fullness, making it an important target in treatments for type 2 diabetes and obesity.
• ApoA1: ApoA1 is the main protein component of high-density lipoprotein (HDL), often called “good” cholesterol. It supports reverse cholesterol transport by helping move excess cholesterol from tissues and blood vessel walls back to the liver for processing and excretion. ApoA1 is therefore considered a marker of HDL particle content and function, and higher levels are generally associated with a more fav
• TCF7L2: TCF7L2 (Transcription Factor 7-Like 2): TCF7L2 is a key regulator in the Wnt signaling pathway, which plays an important role in cell growth and development. Variants in this gene have been strongly linked to an increased risk of type 2 diabetes, likely through their impact on insulin secretion and glucose metabolism. Understanding TCF7L2 is essential for uncovering the genetic basis of diabetes a
• LPL: LPL (Lipoprotein Lipase): LPL is a gene that encodes an enzyme essential for the metabolism of triglyceride-rich lipoproteins. It hydrolyzes triglycerides in lipoproteins such as chylomicrons and VLDL, enabling the release of free fatty acids for energy use or storage. Mutations in LPL can lead to hyperlipidemia and increase the risk of pancreatitis and cardiovascular disease.
• TFAP2B: TFAP2B (Transcription Factor AP-2 Beta): TFAP2B is a gene that encodes a transcription factor involved in regulating gene expression during embryonic development and differentiation. Mutations in TFAP2B have been linked to developmental disorders and are also associated with conditions such as obesity and diabetes.

How to prepare

No special preparation is required before taking the test. Avoid eating, drinking, smoking, or chewing gum for at least 30 minutes before sample collection to ensure sample quality.

Frequently asked questions

What can this test tell me about my diet?

The test provides insight into how your body may process **macronutrients, vitamins, and certain food components**, helping you better understand potential individual differences in dietary response.

Are the results personalized?

Yes, your results are based on your unique genetic profile and include personalized insights and guidance related to nutrition and lifestyle.

Can I receive the raw data from my test?

No. We provide your results in a comprehensive report with the relevant values and interpretations. We do not provide the raw laboratory data.

Customer reviews

4.7/5 (3)

• 4/5 — The report provided some interesting data on my metabolism. I just wish the lab turnaround was a little bit faster.
• 5/5 — Great insight into my nutritional needs!
• 5/5 — Super easy to do the saliva sample at home and the results were very informative.