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Vitamins & Minerals Blood Tests

Vitamin and mineral blood tests check your levels of essential nutrients like vitamin D, B12, folate, ferritin (iron storage), and magnesium. Deficiencies in these can cause fatigue, brain fog, hair loss, and weakened immunity. These are some of the most commonly requested private blood tests in the UK.

Jump straight to a specific vitamins & minerals test

Complete Health MOT Iron/Ferritin Magnesium Omega-3 6 Vitamin B12 Vitamin D Vitamins

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Test Name	Provider	Results	Location	Rating	Category	Price	Price Movement
At-Home Vitamin D Test Kit	BetterYou	48–72 hours	Home	★ 4.6 / 5 8,500 reviews	Vitamins & Minerals	£29.99 star Best value	—	Buy
At-Home Vitamin B12 Test Kit	BetterYou	48–72 hours	Home	★ 4.6 / 5 8,500 reviews	Vitamins & Minerals	£39.99	—	Buy
Iron (Ferritin) At-Home Test Kit	BetterYou	48–72 hours	Home	★ 4.6 / 5 8,500 reviews	Vitamins & Minerals	£39.99 star Best value	—	Buy
Iron Stores (Ferritin)	Bluecrest Wellness	~3 days	Clinic	★ 4.7 / 5 15,000 reviews	Vitamins & Minerals	£65	—	Buy
Core Vitamins Profile	Bluecrest Wellness	~3 days	Clinic	★ 4.7 / 5 15,000 reviews	Vitamins & Minerals	£99	—	Buy
Advanced Nutrients & Vitamins Profile	Bluecrest Wellness	~3 days	Clinic	★ 4.7 / 5 15,000 reviews	Vitamins & Minerals	£119	—	Buy
Ferritin Blood Test	Forth	2 working days	Home	★ 4.1 / 5 8,500 reviews	Vitamins & Minerals	£39 star Best value	—	Buy
Magnesium (Serum) Blood Test	Forth	2 working days	Home	★ 4.1 / 5 8,500 reviews	Vitamins & Minerals	£45 star Best value	—	Buy
Vitamin D Blood Test	Forth	2 working days	Home	★ 4.1 / 5 8,500 reviews	Vitamins & Minerals	£50	—	Buy
Vitamin B12 Blood Test (Active B12)	Forth	2 working days	Home	★ 4.1 / 5 8,500 reviews	Vitamins & Minerals	£50	—	Buy
Anaemia Blood Test	Forth	2 working days	Home	★ 4.1 / 5 8,500 reviews	Vitamins & Minerals	£119	—	Buy
Nutricheck – Vitamin Deficiency Test	Forth	2 working days	Home	★ 4.1 / 5 8,500 reviews	Vitamins & Minerals	£120	—	Buy
Iron Blood Test	Goodbody Clinic	3–7 working days	Both	★ 4.8 / 5 4,194 reviews	Vitamins & Minerals	£49	—	Buy
Vitamins Blood Test	Goodbody Clinic	3–7 working days	Both	★ 4.8 / 5 4,194 reviews	Vitamins & Minerals	£69 star Best value	—	Buy
Vitamin D (25 OH) Blood Test	Medichecks	24–48 hours	Both	★ 4.5 / 5 28,500 reviews	Vitamins & Minerals	£39	—	Buy
Ferritin Blood Test	Medichecks	24–48 hours	Both	★ 4.5 / 5 28,500 reviews	Vitamins & Minerals	£39 star Best value	—	Buy
Vitamin B12 (Active) Blood Test	Medichecks	24–48 hours	Both	★ 4.5 / 5 28,500 reviews	Vitamins & Minerals	£39 star Best value	—	Buy
Iron Blood Test	Medichecks	24–48 hours	Both	★ 4.5 / 5 28,500 reviews	Vitamins & Minerals	£49	—	Buy
Magnesium (Serum) Blood Test	Medichecks	24–48 hours	Both	★ 4.5 / 5 28,500 reviews	Vitamins & Minerals	£55	—	Buy
Nutrition Check Blood Test	Medichecks	24–48 hours	Both	★ 4.5 / 5 28,500 reviews	Vitamins & Minerals	£89 star Best value	—	Buy
Omega-3 and Omega-6 Essential Fatty Acids Blood Test	Medichecks	24–48 hours	Both	★ 4.5 / 5 28,500 reviews	Vitamins & Minerals	£99	—	Buy
Vitamin D Rapid Test	MyHealthChecked	10 minutes	Home	★ 4 / 5 7,821 reviews	Vitamins & Minerals	£8	—	Buy
Iron Deficiency (Ferritin) Rapid Test	MyHealthChecked	5-10 minutes	Home	★ 4 / 5 7,821 reviews	Vitamins & Minerals	£8	—	Buy
Vitamins & Minerals Profile Blood Test	MyHealthChecked	2-3 working days	Home	★ 4 / 5 7,821 reviews	Vitamins & Minerals	£85 star Best value	—	Buy
Nutritional Health Blood Test	Numan	3–5 days	Both	★ 4.6 / 5 33,000 reviews	Vitamins & Minerals	£68	—	Buy
Vitamin D QuickDraw Test	Randox Health	48–72 hours	Clinic	★ 4.3 / 5 6,300 reviews	Vitamins & Minerals	£46	—	Buy
Advanced Iron Profile	Thriva	48–72 hours	Home	★ 4.5 / 5 12,000 reviews	Vitamins & Minerals	£55.8	—	Buy
Vitamins Blood Test	Thriva	48–72 hours	Home	★ 4.5 / 5 12,000 reviews	Vitamins & Minerals	£81.9	—	Buy
Omega-3 and 6 Blood Test	Thriva	48–72 hours	Home	★ 4.5 / 5 12,000 reviews	Vitamins & Minerals	£119.7	trending_down Down from £133	Buy
Complete Nutrition Blood Test	Thriva	48–72 hours	Home	★ 4.5 / 5 12,000 reviews	Vitamins & Minerals	£178.2	trending_down Down from £198	Buy
Vitamins & Minerals Complete Test Kit	Vitall	24–48 hours	Both	★ 4.7 / 5 3,500 reviews	Vitamins & Minerals	£99	—	Buy
Vitamin D Test	YorkTest	7 days	Home	★ 4.7 / 5 15,000 reviews	Vitamins & Minerals	£41	—	Buy

Showing 32 of 32 tests

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Prices are indicative and may vary. Always check the provider's website for the latest pricing. Prices last checked on 23rd Aug 2026