Forth vs Goodbody Clinic
Of the 49 markers both sell, Forth's cheapest test is cheaper for 20 and Goodbody Clinic's for 20, all-in. Prices checked 29 October 2026.
Better for
TRT and hormone monitoring
Goodbody Clinic
Forth: Ultimate Health Check: £444.00 all-in, covers 7 of 10
Goodbody Clinic: The Signature Well Man Blood Test: £375.00 all-in, covers 9 of 10
Menopause hormones
Goodbody Clinic
Forth: Female Hormone Imbalance Test: £134.00 all-in
Goodbody Clinic: Menopause Blood Test: £119.00 all-in
Thyroid function
Goodbody Clinic
Forth: Thyroid Blood Test: £50.00 all-in
Goodbody Clinic: Thyroid Function Blood Test: £49.00 all-in
Iron profile
Goodbody Clinic
Forth: Ferritin Blood Test: £41.00 all-in, covers 1 of 4
Goodbody Clinic: Advanced Well Man Blood Test: £175.00 all-in
Lipids, liver and kidney
Goodbody Clinic
Forth: Ultimate Health Check: £444.00 all-in, covers 11 of 16
Goodbody Clinic: General Health Blood Test: £69.00 all-in, covers 13 of 16
Vitamins, iron and thyroid
Goodbody Clinic
Forth: Advanced Energy Blood Test: £182.00 all-in, covers 7 of 10
Goodbody Clinic: Advanced Well Man Blood Test: £175.00 all-in
Full lifter MOT
Goodbody Clinic
Forth: Ultimate Health Check: £444.00 all-in, covers 25 of 37
Goodbody Clinic: The Signature Well Man Blood Test: £375.00 all-in, covers 33 of 37
The cheaper single test covering every marker in the preset, or, when neither has one, the test covering more of it. Combinations across providers can be cheaper: the tool finds them.
At a glance
| Forth | Goodbody Clinic | |
|---|---|---|
| Tests we compare | 35 | 44 |
| Usual turnaround | 2 working days | 3–7 working days |
| Trustpilot (via Head-to-Head) | ★ 4.1 (8,500) | ★ 4.8 (4,194) |
| Finger-prick kit at home | Included | Included |
| Home collection device (Tasso+, AutoDraw and similar) | +£20.00 | Not offered |
| Blood draw at a partner clinic | +£45.00 | Included |
| Blood draw by a nurse at home | +£59.00 | +£20.00 |
| Home sample kit (urine, swab or stool) | Included | Included |
Markers both sell
Each side's cheapest test that reports the marker, all-in on the marker's usual route, before any code.
| Marker | Forth | Goodbody Clinic |
|---|---|---|
| Active B12 | £50.00 Vitamin B12 Blood Test (Active B12) | £175.00 Advanced Well Man Blood Test |
| Alanine aminotransferase (ALT) | £49.00 Kidney Function Blood Test | £49.00 Liver Blood Test |
| Albumin | £49.00 Kidney Function Blood Test | £49.00 Kidney Blood Test |
| Alkaline phosphatase (ALP) | £49.00 Kidney Function Blood Test | £49.00 Liver Blood Test |
| Anti-Müllerian hormone (AMH) | £144.00 AMH (Anti-Mullerian Hormone) Test | £109.00 Anti-Müllerian Hormone (AMH) Blood Test |
| Apolipoprotein A1 (ApoA1) | £89.00 Advanced Cholesterol Test | £189.00 Enhanced Cholesterol Blood Test |
| Apolipoprotein B (ApoB) | £89.00 Advanced Cholesterol Test | £189.00 Enhanced Cholesterol Blood Test |
| C-reactive protein (CRP) | £41.00 CRP Blood Test (hs-CRP) | £59.00 Cardiac Risk Blood Test |
| Corrected calcium | £119.00 Anaemia Blood Test | £175.00 Advanced Well Woman Blood Test |
| Cortisol | £86.00 Cortisol Home Blood Test Kit | £75.00 Cortisol Stress Blood Test |
| Creatinine | £49.00 Kidney Function Blood Test | £49.00 Kidney Blood Test |
| eGFR | £49.00 Kidney Function Blood Test | £49.00 Kidney Blood Test |
| Ferritin | £41.00 Ferritin Blood Test | £49.00 Iron Blood Test |
| Folate | £119.00 Anaemia Blood Test | £69.00 Vitamins Blood Test |
| Follicle stimulating hormone (FSH) | £134.00 Female Hormone Imbalance Test | £109.00 Female Hormone and Fertility Blood Test |
| Free androgen index (FAI) | £134.00 Female Hormone Imbalance Test | £109.00 Female Hormone and Fertility Blood Test |
| Free testosterone (calculated) | £134.00 Male Hormone Blood Test | £139.00 Sports and Fitness Blood Test |
| Free testosterone (measured) | £134.00 Male Hormone Blood Test | £139.00 Sports and Fitness Blood Test |
| Free thyroxine (free T4) | £50.00 Thyroid Blood Test | £49.00 Thyroid Function Blood Test |
| Free triiodothyronine (free T3) | £50.00 Thyroid Blood Test | £49.00 Thyroid Function Blood Test |
| Gamma-glutamyl transferase (GGT) | £49.00 Kidney Function Blood Test | £49.00 Liver Blood Test |
| Globulin | £49.00 Kidney Function Blood Test | £49.00 Liver Blood Test |
| Haemoglobin | £143.00 Immune System Blood Test | £69.00 Full Blood Count Blood Test |
| HbA1c | £46.00 HbA1c Blood Test | £49.00 Diabetes (HbA1C) Blood Test |
| HDL cholesterol | £76.00 Heart Health Blood Test | £49.00 Cholesterol Blood Test |
| High-sensitivity CRP (hs-CRP) | £41.00 CRP Blood Test (hs-CRP) | £59.00 Cardiac Risk Blood Test |
| LDL cholesterol | £76.00 Heart Health Blood Test | £49.00 Cholesterol Blood Test |
| Lipoprotein(a) | £89.00 Advanced Cholesterol Test | £189.00 Enhanced Cholesterol Blood Test |
| Luteinising hormone (LH) | £134.00 Female Hormone Imbalance Test | £109.00 Female Hormone and Fertility Blood Test |
| Magnesium (serum) | £45.00 Magnesium (Serum) Blood Test | £129.00 Essential Well Man Blood Test |
| Oestradiol | £85.00 Oestradiol Blood Test | £109.00 Female Hormone and Fertility Blood Test |
| Progesterone | £89.00 Progesterone Blood Test | £139.00 Sports and Fitness Blood Test |
| Prolactin | £134.00 Female Hormone Imbalance Test | £109.00 Erectile Dysfunction Blood Test |
| PSA (total) | £49.00 PSA Test | £69.00 Prostate PSA Blood Test |
| Red blood cell count | £143.00 Immune System Blood Test | £69.00 Full Blood Count Blood Test |
| Sex hormone binding globulin (SHBG) | £134.00 Female Hormone Imbalance Test | £109.00 Female Hormone and Fertility Blood Test |
| Sodium | £444.00 Ultimate Health Check | £49.00 Kidney Blood Test |
| Testosterone (total) | £74.00 Testosterone Blood Test | £79.00 Testosterone Blood Test |
| Thyroglobulin antibodies | £69.00 Advanced Thyroid Home Blood Test Kit | £109.00 Thyroid Function with Antibodies Blood Test |
| Thyroid peroxidase antibodies (TPO) | £69.00 Advanced Thyroid Home Blood Test Kit | £109.00 Thyroid Function with Antibodies Blood Test |
| Thyroid stimulating hormone (TSH) | £50.00 Thyroid Blood Test | £49.00 Thyroid Function Blood Test |
| Total cholesterol | £76.00 Heart Health Blood Test | £49.00 Cholesterol Blood Test |
| Total cholesterol to HDL ratio | £76.00 Heart Health Blood Test | £49.00 Cholesterol Blood Test |
| Total protein | £49.00 Kidney Function Blood Test | £49.00 Kidney Blood Test |
| Triglycerides | £76.00 Heart Health Blood Test | £49.00 Cholesterol Blood Test |
| Urea | £49.00 Kidney Function Blood Test | £49.00 Kidney Blood Test |
| Uric acid (urate) | £49.00 Kidney Function Blood Test | £69.00 General Health Blood Test |
| Vitamin D (25-OH) | £50.00 Vitamin D Blood Test | £69.00 Vitamins Blood Test |
| White blood cell count | £143.00 Immune System Blood Test | £69.00 Full Blood Count Blood Test |
All comparisons · Find the cheapest test for your markers
Prices checked daily — always confirm on the provider's site. Not medical advice.
Price data from Blood Tests - Head to Head (CC BY 4.0).