Nutritional deficiencies rarely announce themselves clearly. They arrive as fatigue, low mood, slow recovery — easily dismissed as lifestyle. Testing removes the guesswork.
Often a direct signal of iron, B12, or Vitamin D deficiency — invisible until tested.
Magnesium and nutrient balance are foundational to muscle repair and physical performance.
Iron and B vitamin status directly influences the health and quality of hair, skin and nails.
Vitamin D deficiency affects millions in the UK. Most don’t know their levels are critically low.
Regulates immune defence, bone density, and mood. Deficiency is widespread across the UK population.
Essential for neurological function and red blood cell production. Commonly low in vegetarians.
Required for DNA synthesis and repair. Low folate is strongly linked to fatigue and cognitive fog.
Required for energy production, muscle contraction, nerve function, and sleep quality.
Carries oxygen through the bloodstream. Both low and elevated levels significantly impair performance.
Your iron storage marker — far more sensitive than serum iron for catching early-stage depletion.
Total iron-binding capacity gives critical context to your serum iron result and flags anaemia patterns.
The percentage of transferrin bound to iron. Low saturation typically confirms iron deficiency; high saturation can indicate haemochromatosis.
Screen for liver stress, medication impact, and early dysfunction. Important for anyone on long-term medication or with dietary concerns.
A full cardiovascular lipid screen. Essential for anyone with a family history of heart disease, or who wants a complete metabolic picture.
9,000+ genetic locations analysed. Reveals how your unique biology processes nutrients — which supplement forms work for you, and which don’t.
Choose your base NutriCheck and select any add-ons. Checkout takes 2 minutes..
Quick at home venous kit, or book a phlebotomy home visit or clinic appointment.
Rapid turnaround, usually on your dashboard same day from receipt in the Lab.
Personalised traffic-light report explains every marker in plain language with next steps.
Take only what your body needs. Retest to confirm progress and track improvement.
Some people cannot properly absorb standard supplement forms — regardless of how much they take. Methylation testing reveals your unique genetic blueprint: which forms of folate, B vitamins, and nutrients your body can actually use
“The insights into my methylation markers were life-changing. I finally understand why my energy levels were crashing.”
“Sleek interface and fast results. The AI report actually gave me actionable steps, not just raw data.”
“Stopped wasting £100s on supplements I didn’t need. The NutriCheck is a mandatory yearly check for me now.”