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Home › Vitamins › Thiamine (vitamin B1)

Designs for HealthVitamins

B-Supreme, 60 capsules

£25.64 for 60 capsules at Healf. It carries more than one active ingredient, so it is not ranked against single-ingredient products. Each price below counts one ingredient only.

What it really costs, per 100 mg43pOne 100 mg dose is our comparison unit for thiamine (vitamin B1). It is not a recommendation.
A day43p
A week£2.99
A month£12.82
A year£155.98

At one 100 mg dose a day, this pack lasts 2 months. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

Thiamine (vitamin B1)

  • Servings: 60 ÷ 1 per serving = 60
  • In the pack: 60 × 100 mg = 6 g
  • £25.64 ÷ 6 g × 100 mg = 42.7p per 100 mg
  • A week 42.7p × 7 = £2.99 · a month × 30 = £12.82 · a year × 365 = £155.98
  • Amount per serving: stated on the label.

Biotin

  • Servings: 60 ÷ 1 per serving = 60
  • In the pack: 60 × 2 mg = 120 mg
  • £25.64 ÷ 120 mg × 5 mg = £1.07 per 5 mg
  • A week £1.07 × 7 = £7.48 · a month × 30 = £32.05 · a year × 365 = £389.94
  • Amount per serving: stated on the label.

Folate

  • Servings: 60 ÷ 1 per serving = 60
  • In the pack: 60 × 200 µg = 12 mg
  • £25.64 ÷ 12 mg × 400 µg = 85.5p per 400 µg
  • A week 85.5p × 7 = £5.98 · a month × 30 = £25.64 · a year × 365 = £311.95
  • Amount per serving: stated on the label.

Niacin (vitamin B3)

  • Servings: 60 ÷ 1 per serving = 60
  • In the pack: 60 × 50 mg = 3 g
  • £25.64 ÷ 3 g × 500 mg = £4.27 per 500 mg
  • A week £4.27 × 7 = £29.91 · a month × 30 = £128.20 · a year × 365 = £1559.77
  • Amount per serving: stated on the label.

Pantothenic acid (B5)

  • Servings: 60 ÷ 1 per serving = 60
  • In the pack: 60 × 100 mg = 6 g
  • £25.64 ÷ 6 g × 500 mg = £2.14 per 500 mg
  • A week £2.14 × 7 = £14.96 · a month × 30 = £64.10 · a year × 365 = £779.88
  • Amount per serving: stated on the label.

Vitamin B12

  • Servings: 60 ÷ 1 per serving = 60
  • In the pack: 60 × 250 µg = 15 mg
  • £25.64 ÷ 15 mg × 1 mg = £1.71 per 1 mg
  • A week £1.71 × 7 = £11.97 · a month × 30 = £51.28 · a year × 365 = £623.91
  • Amount per serving: stated on the label.

The standard dose is a comparison unit, not a recommendation. Always confirm the price on the retailer's site. How we compare everything.

How it compares: thiamine (vitamin B1)

Compare every product in this form →
Vitamin B1 (Thiamin) 100mgCheapest per 100 mgLamberts Healthcare (Nature's Best) · 100 mg a serving · £2.50 a month · a pack lasts 3 months8p£7.50View at Lamberts Healthcare (opens in a new tab)
Natures AidVitamin B1 100mg 90 TabletsLloyds Pharmacy · 100 mg a serving · £3.83 a month · a pack lasts 3 months13p£11.49View at Lloyds Pharmacy (opens in a new tab)
Designs for HealthThis productHealf · 100 mg a serving · £12.82 a month · a pack lasts 2 months43pshown above

Ranked purely by price per 100 mg. 208 combination products also contain thiamine (vitamin B1).

How it compares: biotin

All 20, ranked →
WeightWorldBiotin Vitamin B7 TabletsCheapest per 5 mgWeightWorld · 12 mg a serving · 34p a month · a pack lasts 2.4 years1p£9.99View at WeightWorld (opens in a new tab)
VitaBrightBiotin Hair Growth SupplementVitaBright · 12 mg a serving · 62p a month · a pack lasts 2.6 years2p£19.99View at VitaBright (opens in a new tab)
VitaBrightBiotin Tablets with CoconutVitaBright · 12 mg a serving · 62p a month · a pack lasts 2.6 years2p£19.99View at VitaBright (opens in a new tab)
Designs for HealthThis productHealf · 2 mg a serving · £32.05 a month · a pack lasts 24 days£1.07shown above

Ranked purely by price per 5 mg. 244 combination products also contain biotin.

How it compares: methylfolate

All 22, ranked →
Methyl Folate 1,000 mcgCheapest per 400 µgHealf · 1 mg a serving · £1.27 a month · a pack lasts 7 months4p£9.49View at Healf (opens in a new tab)
5-MTHF 5 mgHealf · 5 mg a serving · £2.22 a month · a pack lasts 2.1 years7p£55.58View at Healf (opens in a new tab)
Vimergy5-MTHFHealf · 5 mg a serving · £2.36 a month · a pack lasts 2.1 years8p£58.99View at Healf (opens in a new tab)
Designs for HealthThis productHealf · 200 µg a serving · £25.64 a month · a pack lasts 30 days85pshown above

Ranked purely by price per 400 µg. 155 combination products also contain folate.

How it compares: niacinamide

All 5, ranked →
Niacinamide TabletsCheapest per 500 mgMyprotein · 450 mg a serving · £1.85 a month · a pack lasts 3 months6p£4.99View at Myprotein (opens in a new tab)
Niacinamide TabletsMyprotein · 450 mg a serving · £3.32 a month · a pack lasts 27 days11p£2.99View at Myprotein (opens in a new tab)
NiacinamideHealf · 500 mg a serving · £3.42 a month · a pack lasts 6 months11p£20.49View at Healf (opens in a new tab)
Designs for HealthThis productHealf · 50 mg a serving · £128.20 a month · a pack lasts 6 days£4.27shown above

Ranked purely by price per 500 mg. 164 combination products also contain niacin (vitamin B3).

How it compares: pantothenic acid (B5)

Compare every product in this form →
Pantothenic AcidCheapest per 500 mgHealf · 500 mg a serving · £4.71 a month · a pack lasts 3 months16p£15.69View at Healf (opens in a new tab)
Vitamin B5 500mg Pantothenic AcidLamberts Healthcare (Nature's Best) · 500 mg a serving · £5.25 a month · a pack lasts 2 months18p£10.50View at Lamberts Healthcare (opens in a new tab)
HealthAidCalcium Pantothenate (Vitamin B5) 750mg Prolonged ReleaseVitamin Planet · 750 mg a serving · £11.53 a month · a pack lasts 45 days38p£17.30View at Vitamin Planet (opens in a new tab)
Designs for HealthThis productHealf · 100 mg a serving · £64.10 a month · a pack lasts 12 days£2.14shown above

Ranked purely by price per 500 mg. 189 combination products also contain pantothenic acid (B5).

How it compares: vitamin B12 methylcobalamin

All 27, ranked →
WeightWorldVitamin B12 Methylcobalamin TabletsCheapest per 1 mgWeightWorld · 1 mg a serving · 60p a month · a pack lasts 1.2 years2p£8.99View at WeightWorld (opens in a new tab)
Vitamin B12 Tablets 1000mcgBulk · 1 mg a serving · 83p a month · a pack lasts 6 months3p£4.99View at Bulk (opens in a new tab)
Vitamin B12 Tablets 1000mcgBulk · 1 mg a serving · £1.25 a month · a pack lasts 2 months4p£2.49View at Bulk (opens in a new tab)
Designs for HealthThis productHealf · 250 µg a serving · £51.28 a month · a pack lasts 15 days£1.71shown above

Ranked purely by price per 1 mg. 218 combination products also contain vitamin B12.

On the label

Thiamine (vitamin B1) · Thiamine
100 mg per serving (stated on the label)
Biotin · Biotin
2 mg per serving (stated on the label)
Pack
60 capsules · 60 servings · 1 capsule(s) a serving
Cost per serving
43p (60 servings in the pack)
More label details
Folate · Methylfolate (5-MTHF)
200 µg per serving (stated on the label)
Niacin (vitamin B3) · Niacinamide
50 mg per serving (stated on the label)
Pantothenic acid (B5) · Pantothenic acid (B5)
100 mg per serving (stated on the label)
Vitamin B12 · Methylcobalamin
250 µg per serving (stated on the label)
Sold by
Healf
What the listing says
“60 softgels” · “Servings Per Container: 60” · “Serving Size: 1 capsule” · “Biotin (as d-Biotin) ; 2000 mcg”
Ingredients

Trimethylglycine (TMG), Thiamin (Vitamin B1) (as Thiamin HCl), Pantothenic Acid (as d-Calcium Pantothenate), Riboflavin (Vitamin B2) (as Riboflavin and Riboflavin-5-Phosphate), Niacin (as Niacinamide), Vitamin B6 (as Pyridoxine HCl and Pyridoxal-5-Phosphate), Choline (as Choline Dihydrogen Citrate), Biotin (as d-Biotin), Folate (as Quatrefolic® [6S]-5-methyltetrahydrofolate, Glucosamine salt), Vitamin B12 (as Methylcobalamin), Cellulose (Capsule), Vegetable Stearates, Anti-Caking Agent (Silicon Dioxide)

From the Healf listing. Check the pack itself if you have an allergy: labels mark allergens in bold.

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One 100 mg dose is our comparison unit, not a recommendation.

Price history

2 price changes since 1 October 2026. Checked on 20 days, most recently 20 October 2026.

Lowest recorded
£19.117 Oct
Highest recorded
£25.649 Oct
First recorded
£25.641 Oct
Checked on
20 dayssince 1 Oct
Pack price at each check.
  1. Up at Healf: £19.11 → £25.64 (+34%)
  2. Down at Healf: £25.64 → £19.11 (−25%)
  3. First checked at Healf: £25.64

Questions about this product

How much does Designs for Health B-Supreme cost per 5 mg?

£1.07 per 5 mg, from £25.64 for 60 capsules at Healf, checked on 20 October 2026.

How long does one pack last?

24 days at one 5 mg dose. The pack holds 120 mg in total.

How much does Designs for Health B-Supreme cost per 400 µg?

85p per 400 µg, from £25.64 for 60 capsules at Healf, checked on 20 October 2026.

How long does one pack last?

30 days at one 400 µg dose. The pack holds 12 mg in total.

How much does Designs for Health B-Supreme cost per 500 mg?

£4.27 per 500 mg, from £25.64 for 60 capsules at Healf, checked on 20 October 2026.

How long does one pack last?

6 days at one 500 mg dose. The pack holds 3 g in total.

How much does Designs for Health B-Supreme cost per 500 mg?

£2.14 per 500 mg, from £25.64 for 60 capsules at Healf, checked on 20 October 2026.

How long does one pack last?

12 days at one 500 mg dose. The pack holds 6 g in total.

How much does Designs for Health B-Supreme cost per 100 mg?

43p per 100 mg, from £25.64 for 60 capsules at Healf, checked on 20 October 2026.

How long does one pack last?

2 months at one 100 mg dose. The pack holds 6 g in total.

How much does Designs for Health B-Supreme cost per 1 mg?

£1.71 per 1 mg, from £25.64 for 60 capsules at Healf, checked on 20 October 2026.

How long does one pack last?

15 days at one 1 mg dose. The pack holds 15 mg in total.

About Designs for Health

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