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Introducing Blood Builder

Test what matters.
Pay less!

Build the panel you need from just £45. Only test what matters. Only pay for what you need.

  • Build-Your-Own panel

  • Choose a Pre-Built panel

  • Targeted retesting

Built around your client

Choose the markers. Choose the panel. Control the cost.

Build-Your-Own
Your panel, your choice
  • Choose only the biomarkers you need
  • Build around the clinical question
  • Add or remove markers
  • Targeted testing
  • Targeted retesting
From £45
Build-Your-Own Panel
Pre-Built Panels
Ready to go. Great value
  • Carefully selected biomarker combinations
  • Male, female and targeted panels
  • No building required
  • Quick, simple ordering
  • Around 25% less
From £135
View Pre-Built Panels
Better Value

Pay for Testing. Add Support When You Need It.

We took our Essential range, stripped out unnecessary costs and built Blood Builder to deliver more flexible testing at a lower price.

Lower-Cost Testing

  • Tests start from just £45.
  • Choose the biomarkers you need
  • Don’t pay for markers you don’t need

Simpler Reporting

  • Clear, practitioner-friendly results
  • Easy to review
  • No report overload

Support When You Need It

  • Add clinical support if required
  • Enhanced reporting available
  • Pay only for the support you use
More Choice. More Control

Why Build-Your-Own Panel?

Because sometimes you know exactly what you need! Make your testing lean, targeted, and more cost effective.

Build-Your-Own Panel

  • Choose the biomarkers that matter

  • Target the clinical question

  • Add what you need. Leave out what you don’t

  • Perfect for focused re-testing

The Pay-Off

  • More control

  • More precision

  • Less unnecessary testing

  • Better value for your client

Simple Pricing

Two Ways to Test. You Choose.

Build it yourself or choose one ready-made. Either way, Blood Builder keeps testing simple, targeted and affordable.

Build-Your-Own Panel

From £45

Your client. Your markers. Your panel.

  • Maximum flexibility

  • Centrifuge and non-centrifuge options

  • Choose individual biomarkers

  • Build exactly what the case needs

  • Ideal for targeted testing and re-testing

Build-Your-Own panel

Pre-Built Panels

From £135

Big panel testing. Smaller price.

  • Ready-made biomarker combinations

  • Quick, simple selection

  • Excellent value

  • No panel building required

  • Ideal for everyday clinic use

View Pre-Built panels
Used in Practice

Why Practitioners Choose Blood Builder.

The new Blood Builder range allows me to choose only the relevant markers for my patients while also saving them money!

Dr. Sarah Mitchell Functional Medicine Practitioner

Choosing only the biomarkers that I need for initial investigations and for re-testing is saving us time and money…

Dr. Jane Barnes Nutritional Medicine Practitioner

FunctionalDX’s Blood Builder panels allow me to deliver targeted and effective testing and retesting at a price my clients can afford.

Helen Edwards Nutritional Therapist
Biomarker Choice

More Biomarkers. More Possibilities.

Access biomarkers across 20 testing categories. Build the panel around the case.

Blood Chemistry

Basophils %; Basophils No; Eosinophils %; Eosinophils No; Haematocrit; Haemoglobin; Lymphocytes %; Lymphocytes No; MCH; MCHC; MCV; Monocytes %; Monocytes No; Monocyte: Lymphocyte Ratio; MPV; Neutrophil: Lymphocyte Ratio; Neutrophils %; Neutrophils No; Platelet Large Cell Ratio; Platelets; Platelets: Lymphocyte Ratio; RBCs; RDW; WBCs; Reticulocyte

Bone Health

Osteocalcin

Cancer

CA19-9; CA125; CA15-3; CEA; NSE

Coagulation

APTT; INR; Prothrombin

Enzymes

Amylase; Diamine Oxidase; Glucose-6-phosphate dehydrogenase (G6PD); Lipase

Heavy Metals

Arsenic; Cadmium; Lead; Mercury

Hormones

Cortisol AM; Growth Hormone; hCG Human Chorionic Gonadotropin; IGF-1; Parathyroid Hormone

Inflammation

CRP; CRP: Albumin Ratio; Fibrinogen; Fibrinogen: Albumin Ratio; Homocysteine; HsCRP; IL-6; Monocytes: HDL Cholesterol Ratio

Iron

Ferritin; Iron; TIBC; Transferrin; Transferrin Saturation %; UIBC

Kidney Function

Creatinine; eGFR; Urea; Urea / Creatinine Ratio

Lipids

Apo B : Apo A1 ratio; Apolipoprotein A1; Apolipoprotein B; Cholesterol/HDL Ratio; Cholesterol Total; HDL Cholesterol; LDL / HDL ratio; LDL Cholesterol; Non-HDL Cholesterol; Triglycerides; Triglycerides / HDL ratio; VLDL

Liver

ALP; ALT; AST; AST:ALT Ratio; Bilirubin Direct; Bilirubin indirect; Bilirubin Total; Gamma GT / GGT; LDH

Metabolic

Adiponectin; Adiponectin: Leptin Ratio; Anion Gap; Creatine Kinase; Leptin; Uric Acid

Minerals & Metals

Aluminium Serum; Calcium; Calcium: Albumin Ratio; Calcium: Phosphorous Ratio; Chromium; Copper Serum; Copper: Zinc Ratio; Magnesium Red Cell; Magnesium Serum; Phosphorus; Red Blood Cell Zinc; Selenium Serum; Zinc Serum

Prostate

Total PSA; Free PSA; FREE PSA: Total PSA Ratio; Testosterone Free %; Testosterone Bioavailable %

Proteins

Albumin; Albumin/Globulin Ratio; Ceruloplasmin; Globulin; Complement factors C3 & C4; Immunoglobulins (A,E,G,M); Serum Protein Electrophoresis (SPE); Total Protein

Sex Hormones

Anti Mullerian Hormone; CRP: Albumin Ratio; DHEA-sulphate; Estradiol E2; FSH; Estradiol E2: Testosterone Ratio; Free Androgen Index; Free Testosterone Measured; LH; LH: FSH Ratio; Parathyroid hormone; Progesterone; Progesterone: Estradiol E2 Ratio; Prolactin; Sex Hormone Binding; Globulin; Testosterone Bioavailable Calc; Testosterone Free Calc; Testosterone Total, Testosterone: Estradiol E2 Ratio

Sugars

ALT:AST ratio; C Peptide; Estimated Average Glucose; Fructosamine; Glucose; HBA1C; HOMA-IR; Insulin (fasting); QUICKI; Triglycerides: Glucose Ratio

Thyroid

Free T3; Free T4; FT3: FT4 Ratio; Reverse T3; FT3: rT3 Ratio; Thyroglobulin Abs; Thyroid Peroxidase Antibody; Total T3; Total T4; TSH; TSH Receptor Antibodies

Vitamins

Active B12; Folate Red Cell; Folate Serum; Vitamin B12; Vitamin D3 (25 OH); Vitamins B1, B2, B3, B5, B6 & B7; Vitamins (anti-ox) A, C & E

Clear Results

Clear Reporting. Your Choice.

Every Blood Builder test includes a familiar GP-style report as standard. Add functional reporting when you want more depth.

Start simple. Add more If you need it.

  • GP-style report included as standard.

  • Clear clinical reference ranges.

  • Familiar, easy-to-read layout.

  • Add functional biomarker categories for a small fee.

  • Upgrade to a more detailed functional report.

  • Choose the reporting level that suits the case.

Blood Builder

Build Blood Builder panels from £45

Choose exactly what you need—or select a panel that’s ready to go.

Practice Support

More than Just a Test...

“Everything you need to get from order to result is already in place.”

Jonathan Cohen, CEO, FunctionalDX

Simple to order. Simple to manage.

  • Test kit and collection instructions.

  • Client information.

  • Blood draw guidance.

  • Clear practitioner reporting

  • FDX resources.

  • Clinical support when required.

Targeted Re-Testing

Re-Test What Matters.

No need to repeat everything when you only want to see what’s changed.

Test. Track. Transform.

  • Choose the markers to repeat.

  • Track progress.

  • Compare change.

  • Keep costs down.

Quick Questions

Everything You Need to Know.

What does Blood Builder cost?

Build-Your-Own panels starts from £45. Pre-Built Panels start from £135.

Can I choose individual biomarkers?

Yes. Build the panel around what your client needs.

Can I re-test selected biomarkers?

Yes. Re-test only the markers you want to track.

What report do I receive?

A familiar GP-style report comes as standard, with FunctionalDX style reporting available if required.

Can I add clinical support?

Yes. Add support when you need it at Clinical Support

Ready to Build?

Choose the buying path that fits your clinic.

Whether you know exactly which markers you want or prefer a faster, ready made option, Blood Builder gives you two clear options.