Precision Nutrition is the home of the world's top nutrition coaches. Best-in-class nutrition coaching, nutrition software, and professional certification.

Precision nutrition evaluates one’s DNA, microbiome, and metabolic response to specific foods or dietary patterns to determine the most effective eating plan to prevent or treat disease.

Log in to your Precision Nutrition account to access personalized tools and resources for your health and fitness journey.

Dec 24, 2025 · The study suggests the modified tool is effective for early nutritional intervention, supporting precision nutrition care, and recommends further validation in larger groups.

Jun 7, 2025 · What is Precision Nutrition? Precision Nutrition is a health and nutrition coaching company. It was founded in 2005 and operates out of Toronto, Canada.

Oct 1, 2022 · Precision nutrition integrates genetic, metagenomic, metabolomic, physiopathological, behavioral and sociocultural cues to understand metabolism and human wellbeing and implement …

Are there any additional shipping fees for the Level 1 Nutrition Certification textbooks? What are the exams like / what's required to complete the PN Level 1 Nutrition Certification?

Based in the United States, our team of experts is dedicated to crafting personalized nutrition plans that cater to your individual needs and lifestyle. We combine the latest scientific research with a …

Trusted by over 150,000 health and fitness professionals, the PN Nutrition Certification gives you everything you need to confidently coach nutrition with anyone.

Mar 17, 2025 · Precision nutrition (PN) is an emerging field of science recognizing the variability in how individuals respond to different nutrients, driven by their unique biological makeup.