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Transparent LabsMinerals

Hydrate - Blue Raspberry - 40 serv

£22.99 for 40 servings 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 mg magnesium£1.15One 100 mg dose is our comparison unit for magnesium. It is not a recommendation.
A day£1.15
A week£8.05
A month£34.49
A year£419.57

At one 100 mg dose a day, this pack lasts 20 days. A month is 30 days, so twelve of them is not quite a year.

How we worked it out

Magnesium

  • In the pack: 40 × 50 mg = 2 g
  • £22.99 ÷ 2 g × 100 mg = £1.15 per 100 mg magnesium
  • A week £1.15 × 7 = £8.05 · a month × 30 = £34.49 · a year × 365 = £419.57
  • Amount per serving: stated on the label.

Calcium

  • In the pack: 40 × 84 mg = 3.36 g
  • £22.99 ÷ 3.36 g × 500 mg = £3.42 per 500 mg calcium
  • A week £3.42 × 7 = £23.95 · a month × 30 = £102.63 · a year × 365 = £1248.71
  • Amount per serving: stated on the label.

Iron

  • In the pack: 40 × 1 mg = 40 mg
  • £22.99 ÷ 40 mg × 14 mg = £8.05 per 14 mg iron
  • A week £8.05 × 7 = £56.33 · a month × 30 = £241.40 · a year × 365 = £2936.97
  • Amount per serving: stated on the label.

Potassium

  • In the pack: 40 × 250 mg = 10 g
  • £22.99 ÷ 10 g × 200 mg = 46p per 200 mg potassium
  • A week 46p × 7 = £3.22 · a month × 30 = £13.79 · a year × 365 = £167.83
  • Amount per serving: stated on the label.

Taurine

  • In the pack: 40 × 1 g = 40 g
  • £22.99 ÷ 40 g × 1 g = 57.5p per 1 g
  • A week 57.5p × 7 = £4.02 · a month × 30 = £17.24 · a year × 365 = £209.78
  • 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: magnesium blends and other forms

All 79, ranked →
ZipVitMagnesium 500mgCheapest per 100 mg magnesiumZipVit · 500 mg a serving · 33p a month · a pack lasts 4.9 years1p£19.99View at ZipVit (opens in a new tab)
Magnesium Glycinate X3Protein Works · 1.81 g a serving · 40p a month · a pack lasts 2.2 years1p£10.99View at Protein Works (opens in a new tab)
Magnesium CapsHealf · 500 mg a serving · 41p a month · a pack lasts 1.4 years1p£6.75View at Healf (opens in a new tab)
Transparent LabsThis productHealf · 50 mg a serving · £34.49 a month · a pack lasts 20 days£1.15shown above

Ranked purely by price per 100 mg magnesium. 236 combination products also contain magnesium.

How it compares: other forms of calcium

All 25, ranked →
Calcium 1000mg & Vitamin D3 400iu TabletsCheapest per 500 mg calciumSimply Supplements · 1 g a serving · 94p a month · a pack lasts 12 months3p£11.29View at Simply Supplements (opens in a new tab)
Calcium & Magnesium TabletsMyprotein · 800 mg a serving · £2.29 a month · a pack lasts 5 months8p£10.99View at Myprotein (opens in a new tab)
ZipVitCalcium 400mg with Magnesium 200mgZipVit · 400 mg a serving · £2.29 a month · a pack lasts 9 months8p£21.99View at ZipVit (opens in a new tab)
Transparent LabsThis productHealf · 84 mg a serving · £102.63 a month · a pack lasts 7 days£3.42shown above

Ranked purely by price per 500 mg calcium. 216 combination products also contain calcium.

How it compares: other forms of iron

All 10, ranked →
Iron (Citrate) 14mgCheapest per 14 mg ironLamberts Healthcare (Nature's Best) · 14 mg a serving · £2.25 a month · a pack lasts 3 months8p£7.50View at Lamberts Healthcare (opens in a new tab)
Iron 14mgSimply Supplements · 14 mg a serving · £2.82 a month · a pack lasts 4 months9p£11.29View at Simply Supplements (opens in a new tab)
Gentle IronTogether Health · 16 mg a serving · £6.99 a month · a pack lasts 34 days23p£7.99View at Together Health (opens in a new tab)
Transparent LabsThis productHealf · 1 mg a serving · £241.40 a month · a pack lasts 3 days£8.05shown above

Ranked purely by price per 14 mg iron. 71 combination products also contain iron.

How it compares: other forms of potassium

Compare every product in this form →
Ionic Potassium Liquid ConcentrateCheapest per 200 mg potassiumHealf · 300 mg a serving · £15.60 a month · a pack lasts 38 days52p£19.50View at Healf (opens in a new tab)
Ionic Potassium Liquid ConcentrateMyprotein · 300 mg a serving · £16.00 a month · a pack lasts 38 days53p£20.00View at Myprotein (opens in a new tab)
Transparent LabsThis productHealf · 250 mg a serving · £13.79 a month · a pack lasts 50 days46pshown above

Ranked purely by price per 200 mg potassium. 58 combination products also contain potassium.

How it compares: taurine

All 10, ranked →
TaurineCheapest per 1 gBulk · 1 g a serving · 27p a month · a pack lasts 2.7 years1p£8.89View at Bulk (opens in a new tab)
TaurineBulk · 1 g a serving · 27p a month · a pack lasts 1.4 years1p£4.49View at Bulk (opens in a new tab)
L-Taurine 1200mgSimply Supplements · 1.2 g a serving · £2.23 a month · a pack lasts 5 months7p£10.69View at Simply Supplements (opens in a new tab)
Transparent LabsThis productHealf · 1 g a serving · £17.24 a month · a pack lasts 40 days57pshown above

Ranked purely by price per 1 g. 59 combination products also contain taurine.

On the label

Magnesium · Blends and other forms
50 mg per serving (stated on the label)
Calcium · Other forms
84 mg per serving (stated on the label)
Pack
40 servings · 8.1 g a serving
Cost per serving
57p (40 servings in the pack)
More label details
Iron · Other forms
1 mg per serving (stated on the label)
Potassium · Other forms
250 mg per serving (stated on the label)
Taurine · Taurine
1 g per serving (stated on the label)
Claimed on the listing
gluten-free
Sold by
Healf
What the listing says
“Servings Per Container: 40” · “Serving Size: 1 Scoop (8.1g)” · “48mg Di-Calcium Phosphate) ; 84 mg”
Ingredients

Taurine, Organic Freeze Dried Coconut Water (Cocos Nucifera) (Fruit) Powder, Potassium (from 554mg Potassium Citrate, 500mg Organic Coconut Water, 96mg Potassium Chloride), Calcium (from 389mg Calcium Bisglycinate Chelate (TRAACS®), 48mg Di-Calcium Phosphate), Magnesium (from 250mg Aquamin™ mg., 214mg Magnesium Bisglycinate), SenActiv® Tienchi Ginseng (Panax Notoginseng) (Root) Extract & Chestnut Rose (Rosa Roxburghii) (Fruit) Extract, Acidity Regulator (Sodium Citrate (1,630mg)), Himalayan Rock Salt (318mg), Acidity Regulator (Citric Acid (1,185mg)), L-Malic Acid (695mg), Natural Flavours (350mg), Sweetener (Stevia Extract (330mg)), Anti-Caking Agent (Silicon Dioxide (125mg)), Anti-Caking Agent (Calcium Silicate (125mg)), Blue Spirulina (For Colour) (30mg)

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

No price change since 1 October 2026. Checked on 20 days, most recently 20 October 2026.

Price at every check
£22.99Healf
First recorded
£22.991 Oct
Checked on
20 dayssince 1 Oct
Pack price at each check.
  1. First checked at Healf: £22.99

Questions about this product

How much does Transparent Labs Hydrate - Blue Raspberry - 40 serv cost per 500 mg calcium?

£3.42 per 500 mg calcium, from £22.99 for 40 servings at Healf, checked on 20 October 2026.

How long does one pack last?

7 days at one 500 mg dose. The pack holds 3.36 g in total.

How much does Transparent Labs Hydrate - Blue Raspberry - 40 serv cost per 14 mg iron?

£8.05 per 14 mg iron, from £22.99 for 40 servings at Healf, checked on 20 October 2026.

How long does one pack last?

3 days at one 14 mg dose. The pack holds 40 mg in total.

How much does Transparent Labs Hydrate - Blue Raspberry - 40 serv cost per 100 mg magnesium?

£1.15 per 100 mg magnesium, from £22.99 for 40 servings at Healf, checked on 20 October 2026.

How long does one pack last?

20 days at one 100 mg dose. The pack holds 2 g in total.

How much does Transparent Labs Hydrate - Blue Raspberry - 40 serv cost per 200 mg potassium?

46p per 200 mg potassium, from £22.99 for 40 servings at Healf, checked on 20 October 2026.

How long does one pack last?

50 days at one 200 mg dose. The pack holds 10 g in total.

How much does Transparent Labs Hydrate - Blue Raspberry - 40 serv cost per 1 g?

57p per 1 g, from £22.99 for 40 servings at Healf, checked on 20 October 2026.

How long does one pack last?

40 days at one 1 g dose. The pack holds 40 g in total.

About Transparent Labs

All 59 Transparent Labs products, priced per dose

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