Weight Loss Monitoring

A 70-marker blood panel designed for people taking GLP-1 weight-loss medication, covering nutritional health, liver and kidney function, and personal health measurements.

Sample
Blood
Collection
Venous draw at clinic
Results in
2 days
Biomarkers
70
Tests for
  • Free thyroxine (FT4)
  • Thyroid-stimulating hormone (TSH)
  • Phosphate
  • HDL cholesterol
  • LDL cholesterol
  • Lipoprotein (a)
  • Total cholesterol
  • Triglycerides
  • Platelet count
  • Glucose
  • HbA1c
  • Insulin
  • +48 more

Test specifications

Sample type
blood
Collection method
venous draw at clinic
Turnaround time
2 days
Biomarkers tested
70
At-home test
No
Doctor reviewed
No
Gender focus
Both

What's tested

60 biomarkers as listed by Randox Health, of 70 in total.

Advanced Thyroid Profile (with antibodies)

  • Free thyroxine (FT4)
  • Thyroid-stimulating hormone (TSH)

Bone Health

  • Phosphate

Cholesterol status

  • HDL cholesterol
  • LDL cholesterol
  • Lipoprotein (a)
  • Total cholesterol
  • Triglycerides

Clotting status

  • Platelet count

Diabetes

  • Glucose
  • HbA1c
  • Insulin

Diabetes Health

  • C Peptide
  • HOMA-IR

Full Blood Count

  • Basophil Count
  • Eosinophil Count
  • Lymphocyte Count
  • Mean cell haemoglobin (MCH)
  • Mean Cell Haemoglobin Concentration (MCHC)
  • Monocyte Count
  • Neutrophil Count
  • Red blood cell count
  • Red Blood Cell Mean Cell Volume (MCV)
  • White blood cell count

Heart Health

  • Total Cholesterol / HDL Cholesterol Ratio

Iron Deficiency

  • Total Iron-Binding Capacity (TIBC)

Iron status

  • Ferritin
  • Iron
  • Transferrin saturation

Iron Status

  • Transferrin

Kidney Health

  • Chloride
  • Magnesium
  • Potassium

Kidney health

  • Creatinine
  • eGFR
  • Sodium
  • Urea

Liver Function

  • Alanine Aminotransferase (ALT)
  • Alkaline Phosphatase (ALP)
  • Aspartate Aminotransferase (AST)

Liver health

  • Bilirubin

Liver Health

  • Gamma-Glutamyltransferase (GGT)

Nutritional Health

  • Folic Acid
  • Vitamin B12

Other

  • Calcium

Panceratic Health

  • Pancreatic Amylase

Pancreas health

  • Lipase

Personal Health Measurements

  • Body Composition Analyser
  • Diastolic blood pressure
  • Height
  • Hip Circumference
  • Oxygen Saturation
  • Systolic blood pressure
  • Waist Circumference

Red blood cells

  • Haematocrit
  • Haemoglobin

Thyroid Health

  • Anti-Thyroglobulin Antibody (Anti-Tg)
  • Anti-Thyroid Peroxidase Antibody (Anti-TPO)
  • Free Tri-iodothyronine (FT3)

Vitamins

  • Vitamin D

About this test

This panel spans thyroid function and antibodies, cholesterol, diabetes and blood sugar markers, full blood count, iron status, kidney and liver function, nutritional markers, pancreatic markers, and personal health measurements including blood pressure, waist and hip circumference, height, oxygen saturation and body composition. The provider positions it specifically for people starting or already taking GLP-1 medications such as Ozempic, Mounjaro or Wegovy, to establish a baseline and monitor nutritional health, liver and kidney function, and pancreatic markers during treatment, since these medications can reduce appetite and food intake.

There is no comparison group set up for this test, so we cannot benchmark its £197 price or 70-marker depth against named rivals in our data.

The scores reflect a very broad, well-documented panel with an untested price point. Clinical depth is the maximum score, with 70 biomarkers placing it at the top of the metabolism tests we track. Collection convenience is limited by the clinic visit, even though results return within 2 days. Value for money is only middling, since there is nothing yet to compare the £197 price against. Results and follow-up scores lower since results are not reviewed by a doctor as standard.

Who is it for?

This suits people already taking or starting a GLP-1 weight-loss medication who want a broad baseline and periodic monitoring, since the provider suggests retesting every 3 to 6 months during treatment. It is not aimed at general weight management without medication. If only specific markers matter to you, such as vitamins or thyroid function alone, Randox's smaller standalone panels are cheaper.

How it works

You attend a Randox Health clinic for a venous blood draw. The lab analyses 70 biomarkers alongside recorded personal health measurements, with results available within 48 hours of the sample arriving, though they are not reviewed by a doctor as standard.

Pros & cons

Pros

  • Covers 70 biomarkers, the deepest metabolism panel we currently track in this category
  • Includes personal health measurements like blood pressure, waist and hip circumference, and body composition
  • Positioned specifically for people on GLP-1 medication, covering nutritional, liver, kidney and pancreatic markers relevant during treatment
  • Results within 48 hours of the sample reaching the lab

Cons

  • Not reviewed by a doctor as standard
  • No comparable tests in our data yet to judge whether £197 is good value
  • Requires a venous draw at a clinic rather than an at-home kit
  • Provider recommends retesting every 3 to 6 months, adding ongoing cost beyond the initial £197

Our editorial score

Compare Health Test Score 70-marker panel to track health during GLP-1 treatment
Editorial confidence: 9.0/10

This test covers 70 biomarkers plus personal health measurements such as blood pressure and body composition, positioned by the provider for people taking GLP-1 weight-loss medications. At £197 there is no comparable test in our data yet to judge value against, and results are not reviewed by a doctor as standard.

Score breakdown

  • Clarity and documentation 9.0/10

    The listing publishes a detailed description, the full biomarker list, a stated turnaround, clear collection options, the sample type; it does not state what the report looks like.

  • Clinical depth 10.0/10

    70 biomarkers, placing it in the 100th percentile of metabolism tests we track.

  • Collection convenience 5.0/10

    Requires a venous draw at a clinic; results in around 2 days, well ahead of the metabolism norm of 5.

  • Results and follow-up 3.0/10

    Results are not doctor-reviewed and no consultation is included; the provider does not describe the report format.

  • Trust signals 9.0/10

    Trustpilot 4.6 from 29,705 reviews; accredited lab (UKAS ISO 15189 (Randox Clinical Laboratory Services, lab 9329)); CQC registered.

  • Value for money 6.0/10

    £197.00; no comparable tests to benchmark against yet.

Calculated 13 September 2026 from the facts we hold about this test and provider, using our published scoring formula. Scores are not hand-edited.

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