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Collection Instructions

Access a curated library of instructional videos and downloadable PDFs to support you throughout each stage of the process.

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Adrenal Stress Test

Your 4point saliva collection The Adrenal Stress Test maps your cortisol rhythm and DHEAS across a single day. Because cortisol naturally rises and falls, four…

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DNA Cheek Swab Test

Your DNA cheek swab collection The Comprehensive DNA Test and Genetic Methylation Test involve a quick, painless sample — two cheek swabs collected first thing…

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Food Intolerance Test

Your food intolerance collection The Food Intolerance Test measures your antibody response to foods, from a few drops of blood collected with a simple fingerpri…

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Hair Mineral Analysis

Your hair mineral collection The Hair Mineral Analysis Test measures minerals and trace elements in a small snip of your hair. Using the right hair — and enough…

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Iodine Loading Test

Your iodine loading collection The Iodine Loading Test looks at how much of a measured iodine dose your body holds on to. You'll give a urine sample before the…

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Leaky Gut Test

Your leaky gut collection The Leaky Gut Test looks at how well your gut lining holds its barrier. You drink a measured sugar solution, then collect all your uri…

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Methylation Pathways

Your spot urine collection Your Methylation Pathways Test uses a single firstmorning urine sample, transferred into two small tubes. Avoiding a few foods before…

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Neurotransmitter Test

Your spot urine collection Your Neurotransmitter Test uses a single firstmorning urine sample, transferred into two small tubes. Avoiding a few foods beforehand…

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Oral Microbiome Test

Your oral microbiome collection The Oral Microbiome Test maps the bacteria and fungi in your mouth from two quick samples — a cheek swab and a little saliva. A…

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Organic Acid Test

Your spot urine collection Your Organic Acids Test uses a single firstmorning urine sample, transferred into two small tubes. Avoiding a few foods beforehand —…

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Platinum Health Test

Your Platinum Health Test The Platinum Health Test is our most comprehensive health panel — a deep look at your cardiovascular, hormonal, nutritional and gut he…

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SIBO Breath Test

Your SIBO breath test collection The SIBO Breath Test measures the hydrogen and methane in your breath after you drink a sugar solution. Bacteria in the small i…

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Sleep Hormone Test

Your midnight saliva collection Your Sleep Hormone Test measures the two hormones that set your sleep–wake rhythm — melatonin and cortisol — from a single saliv…

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Gut Microbiome Tests

Your microbiome stool collection These instructions cover every iscreen stool test — Microbiome Check, CDSA Level 4, Complete Microbiome Mapping (GI Map) and Mi…

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