Magnesium capsules
25 capsules · narrow to what's right for you — strength, pack size, form — then take the best price
SortA–ZLowest pricePer capsulePackAny60+90+120+180+VeganMade in BritainKetoLow-carbStrengthAny500mg+1000mg+1000IU+
Showing 1–24 of 25
Amazing FormulasAmazing Formulas Magnesium Glycinate 120mg 240 Capsules240 per pack · 120mg · 22.1p/cap£52.98 
BioCareBioCare Vitamin C 500 400mg 180 Capsules180 per pack · 400mg · 24.6p/capFrom £44.29 2 sellers compared
British SupplementsBritish Supplements Magnesium 1404mg 180 Capsules180 per pack · 1404mg · 19.6p/cap£35.26 
British SupplementsBritish Supplements Magnesium L-Threonate 640mg 180 Capsules180 per pack · 640mg · 25.4p/cap£45.71 
Built by NatureBuilt By Nature Magnesium Citrate 1000mg 240 Capsules240 per pack · 1000mg · 18.0p/cap£43.18 
Double WoodDouble Wood Supplements Magnesium Citrate 800mg 180 Capsules180 per pack · 800mg · 21.0p/cap£37.84 
Double WoodDouble Wood Supplements Magnesium Malate 225mg 180 Capsules180 per pack · 225mg · 21.0p/cap£37.85 
FAMILI+FAMILI+ Magnesium Glycinate 400mg 180 Capsules180 per pack · 400mg · 16.9p/cap£30.42 
HealviaHealvia Magnesium Glycinate 500mg 240 Capsules240 per pack · 500mg · 20.1p/cap£48.29 
Nature's BestNature's Best Night Night Magnesium Bisglycinate 300mg 240 Capsules240 per pack · 300mg · 9.6p/cap£23.00 
NatureBellNatureBell Magnesium Glycinate 400mg 270 Capsules270 per pack · 400mg · 17.9p/cap£48.29 
NatureBellNatureBell Magnesium Glycinate 500mg 240 Capsules240 per pack · 500mg · 20.1p/cap£48.21 
NatureBellNatureBell Valerian Root for Sleep 300 Capsules300 per pack · 12.6p/cap£37.85 
NatureCityNatureCity True-Osteo Calcium Magnesium D3 K2 360 Capsules360 per pack · 63.4p/cap£228.17 
Now FoodsNow Foods Magnesium 400mg 180 Capsules180 per pack · 400mg · 13.8p/cap£24.88 
NutrabytesNutrabytes Magnesium Calcium Zinc & Vitamin D3 180 Capsules180 per pack · 11.5p/cap£20.69 
NutravitaNutravita Magnesium Citrate 440mg 180 Capsules180 per pack · 440mg · 8.3p/cap£14.99 
NutravitaNutravita Testomax 2.0 210 Capsules210 per pack · 9.5p/cap£19.99 
Pure EncapsulationsPure Encapsulations Magnesium Citrate/Malate 120mg 180 Capsules180 per pack · 120mg · 22.2p/cap£39.95 
Pure EncapsulationsPure Encapsulations Magnesium Glycinate 120mg 180 Capsules180 per pack · 120mg · 25.0p/capFrom £44.95 3 sellers compared
Pure EncapsulationsPure Encapsulations Magnesium Glycinate 120mg 360 Capsules360 per pack · 120mg · 27.5p/capFrom £99.00 2 sellers compared
SolaraySolaray Calcium Citrate Supreme 800mg 180 Capsules180 per pack · 800mg · 18.2p/cap£32.72 
VitamaticVitamatic Magnesium Citrate 500mg 180 Capsules180 per pack · 500mg · 11.1p/cap£19.98 
VitamaticVitamatic Magnesium Taurate 1500mg 180 Capsules180 per pack · 1500mg · 18.8p/cap£33.79
Prices checked twice daily and ranked by price alone. How ranking works