Best Potassium Deals Online in the UK (25 Deals Found)

Last Updated - 09/09/2026 Sort By:

Best Choice
NEW LEAF PRODUCTS

New
Potassium Supplements 1500mg High Strength - 180 Vegan Potassium Mineral Electrolytes Supplement - Contributes to Normal
POTASSIUM SUPPLEMENTS HIGH STRENGTH POTASSIUM CHLORIDE - 1500mg per serving (providing 778mg elemental potassium) Potass

£9.99
Horbäach

New
Potassium Supplement with Vitamin C 1500mg | Easy to Swallow & High Strength Capsules | Bioavailable Potassium Citrate F
HIGH-STRENGTH FORMULA: Give your wellness routine a natural boost with our Potassium & Vitamin C capsules. Each daily se

£7.78
New
Ancient Blue Salt – 100G Rare Mineral Treasure | High Potassium, Lower Sodium, P
Born from millennia of mineral alchemy deep underground, its unique hue hints at a story untold. Sprinkle sparingly to u

£9.18
Solgar

New
Solgar Potassium Tablets - Essential Electrolyte - Supports Nerve and Muscle Function for Normal Blood Pressure - Vegan
✓ ESSENTIAL ELECTROLYTE - Solgar Potassium Tablets is a premium quality mineral product. Potassium is an essential elect

£8.99
New
Potassium Citrate Powder Vegan No Fillers No Binders 100% Clean Pure USP/BP - UK
Potassium citrate powder is an essential nutrient for health. Our potassium citrate contains 36% pure potassium. Take wi

£6.99
Best Value
WeightWorld

New
Potassium Supplements with Vitamin C 1460mg | 3 Months Supply | 180 Tablets | Electrolytes Tablets | Bioavailable Potass
1460MG PER SERVING - 3 MONTHS SUPPLY: Potassium is a naturally occurring mineral and the third most abundant in living b

£16.98 £17.99
Lindens

New
Lindens - Potassium 200mg Tablets with 50mg Vitamin C - 100 Tablets - UK Made - Contributes to Normal Blood Pressure, Mu
HIGHLY EFFECTIVE POTASSIUM & VITAMIN C — look after your mind and body with Lindens Health + Nutrition! Each potent 200m

£7.39
New
Potassium Tablets 200mg, Healthy Blood Pressure Nerve & Muscular Systems Support
GOODNESS: These 200mg potassium tablets are made from 400mg potassium chloride. Food sources of potassium include fruits

£20.89
MOBU

New
Potassium Supplement 200mg 120 Tablets | Contributes to Normal Blood Pressure, Muscle Function and Nervous System Functi
Why MOBU? Goodbye bulky bottles, hello minimal environmentally friendly packaging. Our tablets are packaged in airtight,

£6.99
New
Potassium Citrate Capsules 500mg High Strength Clean Potassium Powder Supplement
POTASSIUM CITRATE - 500 mg. Potassium Citrate - Natural and Essential Support. Pure and Clean: Contains only Potassium C

£7.97
ALPHA01

New
Potassium Citrate 1500mg & Vitamin C 80mg – 180 Veg Capsules – High Strength Formula Providing 500mg Pottasium 100% NRV
✔ HIGHLY BIOAVAILABLE POTASSIUM: Each serving provides 1,500mg of Potassium Citrate, a well-absorbed and highly bioavail

£9.99
19% Off
NUTRALIE

New
Potassium - Potassium Citrate 2880mg - 180 Tablets - PotassiumElement +1000mg - PotassiumCitrate 180 Tablets Nutralie
🔝 2880MG OF POTASSIUM CITRATE: Each dose of 3 tablets contains 2880mg of Potassium Citrate, of which 1036.8mg is Elemen

£15.21 £17.90
New
HUMANTRA Lime Electrolytes Powder Sticks Sugar Free Gluten Free Vegan Keto
12 sachets left in box

£17.22
29% Off
swiss bioenergetics

New
Swiss bioenergetics Potassium Citrate 1000mg Daily dose, 120 Vegan Capsules - High Strength Electrolytes Support Superio
✔ HIGHEST POTENCY – Swiss BioEnergetics daily dose of only 2 capsules

£9.97 £13.97
New
Potassium 1500mg Supplements High Strength - 180 Tablets Nervous System Bones
Potassium contributes to the normal functioning of the nervous system, normal muscle function, and the maintenance of no

£10.16
NEW LEAF PRODUCTS

New
Potassium Supplements 1400mg High Strength - 360 Vegan Potassium Tablets Mineral Electrolytes Supplement Contributes to
POTASSIUM SUPPLEMENTS HIGH STRENGTH POTASSIUM CHLORIDE - 1400mg per serving (providing 734mg elemental potassium) Potass

£19.95
New
Trace Minerals ConcenTrace Mineral Drops 237 ml | Authentic
Trace Minerals ConcenTrace Mineral Drops is a high-quality mineral supplement sourced by Trace Minerals Research. This a

£23.58
New
Potassium 1500mg Supplements High Strength - 180 Tablets Nervous System Bones
Potassium contributes to the normal functioning of the nervous system, normal muscle function, and the maintenance of no

£10.95
New
Potassium Citrate Capsules 700mg Vegan No Fillers No Binders 100% Clean Keto
Potassium Citrate Capsules 700mg Per Capsules - 100% Clean Free From Any Fillers or Chemicals - Vegan Capsules - One of

£13.99
New
Potassium Tablets 200mg x 60 Healthy Blood Pressure Nerve & Muscular Systems
Potassium 200mg. Potassium is an important mineral within the body, serving a number of functions. Potassium contributes

£3.99
New
POTASSIUM Tablets Supplement 200mg 120 Pack Muscle & Neurological MADE IN UK
Potassium is vital for our health and well-being. If you're looking to boost your health, Potassium Tablets 200mg are th

£5.99
New
Potassium 200mg - 120 Tablets Blood Pressure Muscle Nerves - MOBU Vegan
Here at Mobu we put all our energy in to making sure that you have all the vitamins you need to be the best version of y

£8.99
New
Potassium Citrate Capsules 1000mg Vegan No Fillers No Binders 100% Clean Pure
Pure Potassium Citrate 500mg. No fillers or added binders. This product is not suitable for pregnant or breastfeeding wo

£8.99
New
Potassium Permanganate Pure High Grade 99.9% KMn04 Antibacterial Disinfectant
Our Potassium Permanganate is a high-grade 99.9% KMn04 solution, known for its antibacterial and disinfectant properties

£37.40
New
Potassium Citrate Pure USP/BP/Food Grade Powder, 500g High Quality Potassium 38%
Potassium is an essential mineral that is widely distributed among food sources, with especially high levels present in

£13.50

25 Potassium deals are available from: Amazon, eBay stores, starting from £3.99.
The biggest discount we found is 29% on Swiss bioenergetics Potassium Citrate 1000mg Daily dose, 120 Vegan Capsules - High Strength Electrolytes Support Superior & Absorption Great Keto and Fasting No Dairy or Gluten UK Made, Pack of 120 at Amazon.
The lowest price we found is £3.99 while the highest is £37.40.
Prices for the best Potassium deals average at £12.52.
Last updated on September 9, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Potassium.