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ZookiSports & performance

Hydration+ Liver Health, Lemon Ginger, 30 sachets

£32.64 for 30 sachets at Healf. That works out at £1.09 per serving, which ranks it 119th of the 260 electrolytes we price across 9 UK retailers.

What it really costs, per serving£1.09One serving is our comparison unit for electrolytes. It is not a recommendation.
A day£1.09
A week£7.62
A month£32.64
A year£397.12

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

How we worked it out

Electrolytes

  • Servings: 30 ÷ 1 per serving = 30
  • In the pack: 30 × 1 serving = 30 servings
  • £32.64 ÷ 30 servings × 1 serving = £1.09 per serving
  • A week £1.09 × 7 = £7.62 · a month × 30 = £32.64 · a year × 365 = £397.12
  • Amount per serving: priced per serving — compare what each serving contains before choosing.

Choline

  • Servings: 30 ÷ 1 per serving = 30
  • In the pack: 30 × 500 mg = 15 g
  • £32.64 ÷ 15 g × 250 mg = 54.4p per 250 mg choline
  • A week 54.4p × 7 = £3.81 · a month × 30 = £16.32 · a year × 365 = £198.56
  • Amount per serving: stated on the label.

Magnesium

  • Servings: 30 ÷ 1 per serving = 30
  • In the pack: 30 × 100 mg = 3 g
  • £32.64 ÷ 3 g × 100 mg = £1.09 per 100 mg magnesium
  • A week £1.09 × 7 = £7.62 · a month × 30 = £32.64 · a year × 365 = £397.12
  • Amount per serving: stated on the label.

Potassium

  • Servings: 30 ÷ 1 per serving = 30
  • In the pack: 30 × 300 mg = 9 g
  • £32.64 ÷ 9 g × 200 mg = 72.5p per 200 mg potassium
  • A week 72.5p × 7 = £5.08 · a month × 30 = £21.76 · a year × 365 = £264.75
  • Amount per serving: stated on the label.

Selenium

  • Servings: 30 ÷ 1 per serving = 30
  • In the pack: 30 × 100 µg = 3 mg
  • £32.64 ÷ 3 mg × 100 µg = £1.09 per 100 µg selenium
  • A week £1.09 × 7 = £7.62 · a month × 30 = £32.64 · a year × 365 = £397.12
  • Amount per serving: stated on the label.

Vitamin B6

  • Servings: 30 ÷ 1 per serving = 30
  • In the pack: 30 × 10 mg = 300 mg
  • £32.64 ÷ 300 mg × 50 mg = £5.44 per 50 mg
  • A week £5.44 × 7 = £38.08 · a month × 30 = £163.20 · a year × 365 = £1985.60
  • Amount per serving: stated on the label.

Vitamin C

  • Servings: 30 ÷ 1 per serving = 30
  • In the pack: 30 × 200 mg = 6 g
  • £32.64 ÷ 6 g × 1 g = £5.44 per 1 g
  • A week £5.44 × 7 = £38.08 · a month × 30 = £163.20 · a year × 365 = £1985.60
  • 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.

Cheaper electrolytes

All 260, ranked →
Everyday Hydration SaltsHealf · 1 serving a serving · £32.49 a month · a pack lasts 30 days£1.08£32.49View at Healf (opens in a new tab)
Everyday Hydration SaltsHealf · 1 serving a serving · £32.49 a month · a pack lasts 30 days£1.08£32.49View at Healf (opens in a new tab)
Everyday Hydration SaltsHealf · 1 serving a serving · £32.49 a month · a pack lasts 30 days£1.08£32.49View at Healf (opens in a new tab)
Everyday Hydration SaltsHealf · 1 serving a serving · £32.49 a month · a pack lasts 30 days£1.08£32.49View at Healf (opens in a new tab)
Everyday Hydration SaltsHealf · 1 serving a serving · £32.49 a month · a pack lasts 30 days£1.08£32.49View at Healf (opens in a new tab)
This productHealf · 1 serving a serving · £32.64 a month · a pack lasts 30 days£1.09shown above

Switching to the Healf pack saves 15p a month at one serving a day.

Ranked purely by price per serving. 32 combination products also contain electrolytes.

How it compares: choline bitartrate

All 6, ranked →
WeightWorldCholine Bitartrate CapsulesCheapest per 250 mg cholineWeightWorld · 714 mg a serving · £1.57 a month · a pack lasts 8 months5p£13.49View at WeightWorld (opens in a new tab)
Choline 350mgHealf · 350 mg a serving · £2.78 a month · a pack lasts 5 months9p£12.99View at Healf (opens in a new tab)
Choline & InositolHealf · 250 mg a serving · £2.84 a month · a pack lasts 3 months9p£9.48View at Healf (opens in a new tab)
This productHealf · 500 mg a serving · £16.32 a month · a pack lasts 2 months54pshown above

Ranked purely by price per 250 mg choline. Labels here do not all state the same thing: this one gives stated on the label, the cheapest gives estimated from the compound weight using our conversion factor. Check both before choosing. 65 combination products also contain choline.

How it compares: magnesium bisglycinate

All 66, ranked →
Magnesium Bisglycinate 1500mgCheapest per 100 mg magnesiumSimply Supplements · 1.5 g a serving · 43p a month · a pack lasts 2.5 years1p£12.99View at Simply Supplements (opens in a new tab)
One NutritionPure Magnesium BisglycinateVitamin Planet · 700 mg a serving · 96p a month · a pack lasts 1.7 years3p£20.24View at Vitamin Planet (opens in a new tab)
ZipVitMagnesium Glycinate 2000mgZipVit · 400 mg a serving · £1.00 a month · a pack lasts 2 years3p£23.99View at ZipVit (opens in a new tab)
This productHealf · 100 mg a serving · £32.64 a month · a pack lasts 30 days£1.09shown above

Ranked purely by price per 100 mg magnesium. Labels here do not all state the same thing: this one gives stated on the label, the cheapest gives estimated from the compound weight using our conversion factor. Check both before choosing. 86 combination products also contain magnesium.

How it compares: potassium chloride

Compare every product in this form →
Liquid PotassiumCheapest per 200 mg potassiumHealf · 99 mg a serving · £34.81 a month · a pack lasts 15 days£1.16£17.23View at Healf (opens in a new tab)
This productHealf · 300 mg a serving · £21.76 a month · a pack lasts 45 days73pshown above

Ranked purely by price per 200 mg potassium. 149 combination products also contain potassium.

How it compares: other forms of selenium

All 10, ranked →
WeightWorldSelenium TabletsCheapest per 100 µg seleniumWeightWorld · 200 µg a serving · 62p a month · a pack lasts 2 years2p£14.99View at WeightWorld (opens in a new tab)
Selenium 200ug 240 TabletsHolland & Barrett · 200 µg a serving · £1.12 a month · a pack lasts 1.3 years4p£17.99View at Holland & Barrett (opens in a new tab)
Super Selenium ComplexHealf · 200 µg a serving · £1.19 a month · a pack lasts 7 months4p£7.96View at Healf (opens in a new tab)
This productHealf · 100 µg a serving · £32.64 a month · a pack lasts 30 days£1.09shown above

Ranked purely by price per 100 µg selenium. 120 combination products also contain selenium.

How it compares: vitamin B6 pyridoxine HCl

All 6, ranked →
ZipVitVitamin B6 50mgCheapest per 50 mgZipVit · 50 mg a serving · £1.00 a month · a pack lasts 12 months3p£11.99View at ZipVit (opens in a new tab)
Vitamin B6 Tablets 50mgSimply Supplements · 50 mg a serving · £1.11 a month · a pack lasts 12 months4p£13.29View at Simply Supplements (opens in a new tab)
Vitamin B6 100mgHealf · 100 mg a serving · £1.39 a month · a pack lasts 7 months5p£9.25View at Healf (opens in a new tab)
This productHealf · 10 mg a serving · £163.20 a month · a pack lasts 6 days£5.44shown above

Ranked purely by price per 50 mg. 280 combination products also contain vitamin B6.

How it compares: vitamin C

All 113, ranked →
Vitamin C Plus TabletsCheapest per 1 gMyprotein · 1 g a serving · £1.00 a month · a pack lasts 6 months3p£5.99View at Myprotein (opens in a new tab)
Vitamin C Crystals PowderHealf · 1.1 g a serving · £1.01 a month · a pack lasts 7 months3p£7.61View at Healf (opens in a new tab)
Vitamin C PowderLamberts Healthcare (Nature's Best) · 1 g a serving · £1.50 a month · a pack lasts 8 months5p£12.50View at Lamberts Healthcare (opens in a new tab)
This productHealf · 200 mg a serving · £163.20 a month · a pack lasts 6 days£5.44shown above

Ranked purely by price per 1 g. 950 combination products also contain vitamin C.

Pack sizes

PackPricePer doseA year
30 sachetsthis pack£32.64£1.09£397.12
7 sachets£10.39£1.48£541.76
1 sachet£1.99£1.99£726.35

This pack is the cheapest of the 3 sizes per dose.

On the label

Electrolytes · Electrolytes (per serving)
1 serving per serving (priced per serving — compare what each serving contains before choosing)
Choline · Choline bitartrate
500 mg per serving (stated on the label)
Pack
30 sachets · 30 servings · 1 sachet(s) a serving
Cost per serving
£1.09 (30 servings in the pack)
More label details
Magnesium · Bisglycinate (glycinate)
100 mg per serving (stated on the label)
Potassium · Chloride
300 mg per serving (stated on the label)
Selenium · Other forms
100 µg per serving (stated on the label)
Vitamin B6 · Pyridoxine HCl
10 mg per serving (stated on the label)
Vitamin C · Standard (ascorbic acid and ascorbates)
200 mg per serving (stated on the label)
Sold by
Healf
What the listing says
“30 sachets” · “Mix one stick daily” · “Choline ; 500mg”
Ingredients

Pink Himalayan Salt (Sodium Chloride), L-Choline Bitartrate, Magnesium Bisglycinate, N-acetyl L-Cysteine, Potassium Chloride, Milk Thistle Seed Extract, Acidity Regulator (Citric Acid), Vitamin C (Sodium Ascorbate), Flavour (lemon), Natural Ginger Flavouring, Calcium (from calcareous marine algae (Lithothamnion sp.), Sweetener (Steviol Glycosides from Stevia), Selenium (Sodium Selenite), Vitamin B6 (Pyridoxine HCl).

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

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One serving 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
£32.64Healf
First recorded
£32.641 Oct
Checked on
20 dayssince 1 Oct
Pack price at each check.
  1. First checked at Healf: £32.64

Questions about this product

How much does Zooki Hydration+ Liver Health cost per 250 mg choline?

54p per 250 mg choline, from £32.64 for 30 sachets at Healf, checked on 20 October 2026.

How long does one pack last?

2 months at one 250 mg dose. The pack holds 15 g in total.

How much does Zooki Hydration+ Liver Health cost per serving?

£1.09 per serving, from £32.64 for 30 sachets at Healf, checked on 20 October 2026.

Is it the cheapest of the electrolytes in the UK?

No, it is 119th of 260. Electrolyte Powder at Bulk works out at 6p per serving.

How long does one pack last?

30 days at one serving. The pack holds 30 servings in total.

How much does Zooki Hydration+ Liver Health cost per 100 mg magnesium?

£1.09 per 100 mg magnesium, from £32.64 for 30 sachets at Healf, checked on 20 October 2026.

How long does one pack last?

30 days at one 100 mg dose. The pack holds 3 g in total.

How much does Zooki Hydration+ Liver Health cost per 200 mg potassium?

73p per 200 mg potassium, from £32.64 for 30 sachets at Healf, checked on 20 October 2026.

How long does one pack last?

45 days at one 200 mg dose. The pack holds 9 g in total.

How much does Zooki Hydration+ Liver Health cost per 100 µg selenium?

£1.09 per 100 µg selenium, from £32.64 for 30 sachets at Healf, checked on 20 October 2026.

How long does one pack last?

30 days at one 100 µg dose. The pack holds 3 mg in total.

How much does Zooki Hydration+ Liver Health cost per 50 mg?

£5.44 per 50 mg, from £32.64 for 30 sachets at Healf, checked on 20 October 2026.

How long does one pack last?

6 days at one 50 mg dose. The pack holds 300 mg in total.

How much does Zooki Hydration+ Liver Health cost per 1 g?

£5.44 per 1 g, from £32.64 for 30 sachets at Healf, checked on 20 October 2026.

How long does one pack last?

6 days at one 1 g dose. The pack holds 6 g in total.

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