Magnesium capsules
215 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 73–96 of 215
HealviaHealvia Triple Magnesium Complex 300mg 120 Capsules120 per pack · 300mg · 19.5p/cap£23.44 
Higher NatureHigher Nature Advanced Glucose Support 90 Capsules90 per pack · 22.2p/capFrom £19.95 2 sellers compared
Higher NatureHigher Nature Balance for Nerves 90 Capsules90 per pack · 30.0p/capFrom £26.99 4 sellers compared
Higher NatureHigher Nature Super Magnesium 300mg 90 Capsules90 per pack · 300mg · 25.5p/cap£22.95 
Higher NatureHigher Nature True Food Atlantic Marine Magnesium 300mg 90 Capsules90 per pack · 300mg · 25.5p/capFrom £22.95 3 sellers compared
Higher NatureHigher Nature Whole Osteofood 90 Capsules90 per pack · 27.7p/cap£24.95 
HorbäachHorbaach Magnesium Bisglycinate 750mg 120 Capsules120 per pack · 750mg · 23.0p/cap£27.58 
HorbäachHorbaach Magnesium Glycinate 1330mg 250 Capsules250 per pack · 1330mg · 15.6p/cap£38.97 
HorbäachHorbaach Magnesium Oxide 865mg 200 Capsules200 per pack · 865mg · 13.8p/cap£27.58 
HorbäachHorbaach Magnesium Potassium Aspartate Complex 180mg 180 Capsules180 per pack · 180mg · 7.8p/cap£13.98 
ITL HealthITL Health MAGtrio Magnesium Complex 120 Capsules120 per pack · 27.5p/cap£33.00 
Jessica WellnessJessica Wellness Magnesium Citrate 300mg 90 Capsules90 per pack · 300mg · 56.6p/cap£50.98 
KALKAL Magnesium Orotate 200mg 120 Capsules120 per pack · 200mg · 23.5p/cap£28.23 
KALKAL Vitamin D3 5000iu & Magnesium Glycinate 170mg 90 Capsules90 per pack · 170mg · 38.2p/cap£34.42 
MAG365MAG365 PrizMAG Magnesium Bisglycinate 80mg 90 Capsules90 per pack · 80mg · 27.2p/capFrom £24.49 2 sellers compared
MAG3N8MAG3N8 Magnesium Threonate 90 Capsules90 per pack · 39.1p/cap£35.19 
Metabolic NutritionMetabolic Nutrition Magnesium 650mg 90 Capsules90 per pack · 650mg · 23.9p/cap£21.48 
Micro IngredientsMicro Ingredients Magnesium Citrate 500mg 300 Capsules300 per pack · 500mg · 11.7p/cap£34.98 
NaturalSlimNaturalSlim Constipend Magnesium Citrate & Olive Leaf Extract 120 Capsules120 per pack · 30.3p/cap£36.33 
Nature's AnswerNature's Answer Magnesium Glycinate 360mg 90 Capsules90 per pack · 360mg · 71.7p/cap£64.50 
Nature's BestNature's Best Night Night Magnesium Bisglycinate 300mg 120 Capsules120 per pack · 300mg · 10.2p/cap£12.20 - Nature's BestNature's Best Night Night Magnesium Bisglycinate 300mg 240 Capsules240 per pack · 300mg · 9.6p/cap£23.00
Nature's BountyNature's Bounty Magnesium Glycinate 240mg 120 Capsules120 per pack · 240mg · 31.6p/cap£37.92 
Nature's TruthNature's Truth Magnesium Oxide 500mg 90 Capsules90 per pack · 500mg · 39.9p/cap£35.87
Prices checked twice daily and ranked by price alone. How ranking works