Magnesium and potassium

Vitamins & Supplements

400+ products

Optimum Nutrition Serious Mass Chocolate 2.72kg

Whey Protein, Vitamin K, Vitamin E, Vitamin D, Vitamin C, Vitamin B, Vitamin A, Multivitamins, Antioxidants, Sodium, Magnesium, Zinc, Selenium, Manganese, Chromium, Copper, Potassium, Calcium, Iron, Iodine, Energy Increasing, Enhance Muscle Function, Sweetener

£31.49

£34.52

8 stores

The Protein Works Diet Meal Replacement Extreme Chocolate Silk 1kg

Meal Replacement, Milk Protein, Soya Protein, Multivitamins, Copper, Potassium, Calcium, Iron, Iodine, Zinc, Selenium, Magnesium, Sodium, Sweetener

£23.99

1 store

High5 Zero Berry Box 8x20 Tabs 160 pcs

Immune System, Vitamin C, Magnesium, Sodium, Calcium, Potassium, Sugarfree, Energy Increasing, Sweetener

£8

9 stores

High5 ZERO Protect Orange & Echinacea 20 pcs

Immune System, Vitamin C, Vitamin D, Sodium, Potassium, Magnesium, Sugarfree, Sweetener

£4.99

4 stores

Optimum Nutrition Serious Mass Weight Gainer Vanilla 5.44kg

Whey Protein, Vitamin D, Vitamin E, Vitamin C, Vitamin B, Zinc, Sodium, Iodine, Iron, Calcium, Potassium, Copper, Chromium, Magnesium, Manganese, Selenium, Enhance Muscle Function, Performance Enhancing

£62.65

3 stores

Huel Ready To Drink Banana 6 pcs

Omega-6, Omega-3, Vitamin A, Vitamin C, Vitamin D, Vitamin E, Vitamin K, Manganese, Selenium, Zinc, Chloride, Iodine, Iron, Calcium, Potassium, Copper, Chromium, Magnesium, Gluten Free, Sweetener

£3.50

6 stores

Optimum Nutrition Serious Mass Vanilla 2.72kg

Whey Protein, Multivitamins, Manganese, Selenium, Chromium, Zinc, Magnesium, Iodine, Iron, Calcium, Potassium, Copper, Sodium, Sugarfree, Enhance Muscle Function, Recovering

Nutricia Fortisip Compact Vanilla 4x125ml 4 pcs

Vitamin K, Vitamin E, Vitamin D, Vitamin C, Vitamin B, Vitamin A, Selenium, Manganese, Magnesium, Chromium, Chloride, Copper, Potassium, Calcium, Iron, Iodine, Sodium, Zinc, Sweetener

£7

4 stores

Trending

Optimum Nutrition Serious Mass Chocolate Peanut Butter 2.73kg

Whey Protein, Vitamin B, Vitamin A, Vitamin E, Vitamin D, Vitamin C, Copper, Iron, Potassium, Calcium, Iodine, Zinc, Magnesium, Selenium, Manganese, Chromium, Enhance Muscle Function, Sweetener

£33.99

3 stores

Huel Black Edition Chocolate 8x500ml

Pea Protein, Hemp Protein, Vitamin B, Vitamin A, Vitamin K, Vitamin E, Vitamin D, Vitamin C, Zinc, Selenium, Manganese, Magnesium, Chromium, Chloride, Iron, Potassium, Calcium, Copper, Iodine, Energy Increasing, Sugarfree, Gluten Free, Sweetener

£4.50

4 stores

Bulk Electrolyte Powder Unflavoured 100 g 100 Servings

Potassium, Magnesium, Sodium

£4.99

3 stores

Supradyn Magnesium Potassium 24 Sachets

£8.70

1 store

Trending

Solgar Calcium Magnesium Plus Boron 250 pcs

Blood Circulation, Bones, Heart, Vitamin D, Vitamin B, Sodium, Magnesium, Calcium, Potassium, Enhance Muscle Function, Energy Increasing, Gluten Free, Sugarfree

£8.50

5 stores

Pillar Performance Triple Magnesium Powder 200g Berry

Potassium, Magnesium, Sweetener

£36

4 stores

-12%

Doppelherz Magnesium Potassium Tablets 30 Capsules

Enervit Sport Magnesium Potassium 10 x 15 g

Slimfast Powder Chocolate 375G 1 pcs

Meal Replacement, Vitamin C, Vitamin D, Vitamin E, Vitamin K, Vitamin A, Vitamin B, Magnesium, Selenium, Zinc, Iodine, Calcium, Potassium, Iron, Copper, Sugarfree, Sweetener

£4.99

£7.49

8 stores

SiS Go Hydro Berry 20pcs 20 pcs

Magnesium, Zinc, Calcium, Potassium, Chloride, Sodium, Gluten Free, Sweetener, Energy Increasing

£5

9+ stores

-11%

Sustenium Magnesium Potassium Menarini 28 Orange Sachets

Immune System, Vitamin C, Magnesium, Potassium, Enhance Muscle Function, Sweetener

£8.50

£9.60

2 stores

Doppelherz Magnesium Potassium Sport 15 Effervescent Tablets

Mivolis Magnesium Potassium Powder Cherry Flavor 112.5g

SaltStick Fastchews Orange 60 pcs

Stress, Calcium, Potassium, Manganese, Sodium, Chromium, Magnesium, Gluten Free, Sweetener

£15

5 stores

Trending

Free Soul Hydrate Powder 30 pcs

Vitamin C, Chloride, Sodium, Zinc, Potassium, Magnesium, Recovering, Sweetener

£29.99

3 stores

-18%

High5 Zero Electrolyte Tablets Box of 8-pack 20 pcs

Vitamin C, Sodium, Magnesium, Calcium, Potassium, Sugarfree, Energy Increasing

£20.68

£25.27

6 stores

Marco Viti Magnesium Potassium Zero Sugar 24 Sachets

Magnesium

£8.30

1 store

Doppelherz Magnesium Potassium Sport Effervescent Tablets 90 Capsules

Magnesium

£17.50

1 store

Perrigo Abbey Magnesium Potassium Active Plus 15 St

Magnesium

£4.40

1 store

Biolectra Cardio Active Magnesium Potassium Hermes 20 pcs

Country Life Magnesium-Potassium Aspartate 90 Vegetarian Tablets

Country Life Target-Mins Calcium Magnesium Potassium 90 pcs

Heart, Calcium, Potassium, Magnesium, Gluten Free

£41.67

1 store

-30%

Slimfast Vanilla 365g

Meal Replacement, Vitamin D, Vitamin K, Vitamin E, Vitamin C, Vitamin A, Vitamin B, Magnesium, Manganese, Selenium, Zinc, Iodine, Iron, Calcium, Potassium, Copper, Sweetener

SiS Go Hydro Pink Grapefruit 20 pcs

Sodium, Zinc, Magnesium, Chloride, Calcium, Potassium, Gluten Free, Energy Increasing, Sweetener

£5

9+ stores

Now Foods Magnesium & Potassium Aspartate 120 Veg Capsules

£21.24

4 stores

Bluebonnet Nutrition Magnesium Potassium Plus Bromelain 120 Vegetable Capsules

Magnesium

£27.79

2 stores

Country Life Calcium-Magnesium-Potassium 180 Tablets 180 pcs

Magnesium, Calcium, Gluten Free

£22.79

2 stores

Trending

Phizz Phizz Mango 3-in-1 Hydration, Electrolytes Vitamins Effervescent

Vitamin B, Sodium, Potassium, Magnesium, Sweetener

£5

6 stores

Optimum Nutrition Serious Mass Banana 2.7kg

Egg Protein, Whey Protein, Casein Protein, Vitamin B, Vitamin A, Vitamin E, Vitamin D, Vitamin C, Zinc, Selenium, Manganese, Magnesium, Chromium, Iron, Iodine, Potassium, Calcium, Copper, Energy Increasing, Enhance Muscle Function, Sweetener

£37

4 stores

Trending

SaltStick Fastchews Lemon & Lime 60 pcs

Stress, Calcium, Potassium, Sodium, Chromium, Magnesium, Gluten Free, Sweetener

£15

5 stores

Wish Mg K B6 Magnesium Potassium Vitamin B6 120 Capsules

Magnesium

£6.90

1 store

Hecht-Pharma GmbH Magnesium Potassium GPH Capsules 60 60 pcs

Magnesium

£11

1 store

Allnutrition Tri Magnesium Potassium Vitamin B6 100 Capsules 100 pcs

Vitamin B, Magnesium

£8.30

1 store

Doppelherz Double Heart System Magnesium Potassium Citrate Sport 40 St

Magnesium

£13.10

1 store

Espara Potassium Magnesium Capsules 90

Marco Viti Massigen Magnesium Potassium Sugar-Free 60 Tablets 60 pcs

£7.50

£8.60

1 store

Codeage Codeage Keto Electrolytes Supplement Natural Electrolyte with Magnesium Potassium 180 Capsules

Magnesium

£71.50

1 store

SiS Go Hydro+Caffeine Cola 20 pcs

Sodium, Potassium, Magnesium, Calcium

£6.19

9 stores

Solgar Male Multiple 60 pcs

Stress, Vitamin A, Vitamin B, Vitamin C, Vitamin D, Vitamin E, Iodine, Iron, Calcium, Copper, Potassium, Sodium, Chromium, Manganese, Selenium, Zinc, Magnesium, Gluten Free, Sugarfree

£16.99

8 stores

The Protein Works Diet Meal Replacement Extreme, Chocolate Silk

Vitamin K, Vitamin E, Vitamin D, Vitamin B, Vitamin A, Sodium, Chloride, Copper, Selenium, Potassium, Calcium, Iron, Iodine, Zinc, Manganese, Magnesium

£34.47

3 stores

Trending

Centrum Men 50+ Multivitamins & Minerals 30 pcs

Vitamin C, Vitamin B, Vitamin E, Iron, Potassium, Magnesium, Copper, Calcium, Manganese, Chromium, Zinc, Selenium, Iodine

£6.63

9 stores

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