15% off £35

Code:BONUS15
 

15% off £35

Code:BONUS15

Find a storeHelp
OffersBuy one get one 1/2 priceSave up to 1/2 PriceBuy 1 Get 1 Free3 for 2 Mix & MatchBuy 1 Get 1 Free EventOutlet2 for £60 Mix & MatchShort Dated2 for £5 Mix & MatchBuy more save 10%Vitamins & SupplementsVitamins & Supplements Shop AllHair, Skin & NailsCollagen & SilicaMuscle Support & Joint PainDigestive HealthMagnesiumFunctional MushroomsVitaminsShop all VitaminsMultivitaminsVitamin AVitamin BVitamin CVitamin DVitamin EVitamin KVitamin DrinksMineralsShop all MineralsMagnesiumIronZincCalciumSeleniumChromiumSupplementsShop all SupplementsFibre SupplementsAcidophilus & Friendly BacteriaPeppermint OilGrapeseed ExtractLecithinCollagen & SilicaOmega & Fish OilsPlant Sourced SupplementsSuperfood SupplementsArnicaApple CiderRaspberry KetonesAloe VeraChondroitin & MSMCo Enzyme Q10Evening Primrose OilGarlicGinkgo BilobaGlucosamineGlucomannanSeaweed, Kelps and Aquaceuticals5 HTPDigestive EnzymesSaw palmettoCharcoalConditionShop all ConditionCholesterolAllergy & Hay Fever CareAnxiety SupportBone & Muscle HealthMuscle Support & Joint PainBrain & Memory SupportWomen's HealthMen's HealthChildren's HealthCold & Immune SupportFatigueDigestive HealthHair, Skin & NailsHeart & CirculationLiver CareMood SupportSexual HealthSleep & RelaxationStress ReliefVisionWomen's HealthShop all Women's HealthPerimenopauseMenopauseMenstrual SupportUrinary Tract HealthPregnancy & ConceptionMen's HealthShop all Men's HealthProstate HealthChildren's HealthCBD Vitamins & SupplementsShop all CBD Vitamins & SupplementsCBD OilCBD CapsulesCBD SprayCBD GummiesHerbal & Licensed RemediesShop all Herbal & Licensed RemediesRescue RemedyAshwagandhaMilk ThistleGinseng & GuaranaHomeopathic & Flower RemediesShop all Homeopathic & Flower RemediesRescue RemedyTissue SaltsFlower RemediesHomeopathic RemediesAt-Home TestsVegan Vitamins & SupplementsHolland & BarrettVitabioticsSolgarNew NordicBetterYouWeledaBioglanGrass & Co.Nature's WayNatures AidBuy one get one 1/2 priceBuy 1 Get 1 FreeSave up to 1/2 PriceBuy 1 Get 1 Free EventOutletShort Dated3 for £15 Mix & Match3 for 2 Mix & MatchDairy FreeGluten FreeSesame Seed FreeCelery FreeCereal FreeCrustaceans FreeEgg FreeFish FreeKiwi FreeLupin FreeNew inFood & DrinkChristmas Food & GiftsFood & Drink Shop AllDried Fruit, Nuts & SeedsShop all Dried Fruit, Nuts & SeedsDried FruitNutsSeedsMixesTeas, Coffee & Hot BeveragesShop all Teas, Coffee & Hot BeveragesCoffee & Coffee SubstitutesMushroom DrinksHot ChocolateTeasSuperfood TeasMatcha & Green TeaHerbal TeaPeppermint TeaSleep & RelaxationSlimming TeaWomen's Health TeasHoney, Jams & SpreadsShop all Honey, Jams & SpreadsManuka HoneyHoneyNut ButtersJams & ChutneysSyrupsSpreadsPateDrinks & JuicesShop all Drinks & JuicesMultipack DrinksJuices & Health ShotsNatural Energy DrinksCoconut WaterKombuchaCBD DrinksSoft DrinksWaterAlcohol Free DrinksProtein ShakesSuperfoodsShop all SuperfoodsSuperfood BlendsSupergreensMoringa PowderSpirulinaMaca PowderFlaxseedBaobabChia SeedsGoji BerriesGut HealthSnacksShop all SnacksSweet SnacksSavoury SnacksLow Calorie SnacksChocolateCrisps & ChipsCrackers & CrispbreadsBiscuits & CookiesSnack BarsFlapjacksLiquoricePopcornVegan FoodShop all Vegan FoodMeat-Free AlternativesDairy Free DrinksEgg SubstitutesVegan ProteinVegan Protein BarsFood CupboardShop all Food CupboardApple Cider VinegarCondiments & SaucesMeat-Free AlternativesSoup & Ready MealsRice, Pasta, Pulses & GrainsGravy, Broths & StockBreakfast CerealsShop all Breakfast CerealsCereals, Bran & FlakesGranolaMuesliOats & PorridgeBreakfast BarsCookingShop all CookingCooking IngredientsApple Cider VinegarCondiments & SaucesMeat-Free AlternativesSoup & Ready MealsRice, Pasta, Pulses & GrainsTinned FoodsHerbs, Spices & SeasoningGravy, Broths & StockHome BakingShop all Home BakingBaking IngredientsBaking MixesBreadFlourSweeteners & Sugar AlternativesEgg SubstitutesDairy Free DrinksShop all Dairy Free DrinksOat, Rice & Hemp DrinksSoya DrinksNut DrinksNutritionally Complete FoodHolland & BarrettNaturyaGrenadeHuelHeath & HeatherPukkaTwiningsNakdPerfectTedOptimum NutritionBuy one get one 1/2 price3 for 2 Mix & MatchBuy 1 Get 1 FreeSave up to 1/2 PriceBuy 1 Get 1 Free EventShort DatedOutlet2 for £5 Mix & MatchGluten FreeDairy FreeWheat FreeSugar FreeEgg FreeMilk FreeSoya FreeSesame Seed FreeCelery FreeFish FreeNew inSports NutritionSports Nutrition Shop AllProteinShop all ProteinWhey ProteinClear ProteinMass GainersVegan ProteinDiet ProteinCaseinSports SupplementsShop all Sports SupplementsTestosteroneElectrolytesEnergy GelsSports CollagenCreatineShop all CreatineCreatine PowderCreatine CapsulesBars, Drinks & SnacksShop all Bars, Drinks & SnacksEnergy BarsProtein BarsProtein ShakesProtein SnacksNutritionally Complete FoodMeal Replacement ShakesPre Workout & EnergyShop all Pre Workout & EnergyPre WorkoutCaffeine Free Pre WorkoutAmino Energy PowdersIntra WorkoutPost WorkoutKetoAmino AcidsShop all Amino AcidsAmino Energy PowdersBCAAL-LysineGlutamineCarnitineArginineVegan Sports NutritionShop all Vegan Sports NutritionVegan ProteinVegan Protein BarsVegan Pre Workout & EnergyVegan Amino AcidsVegan CreatineSports AccessoriesShop all Sports AccessoriesBottles & ShakersFitness EquipmentOptimum NutritionPrecision EngineeredUSNGrenadeApplied NutritionMyproteinHolland & BarrettHuelPhDNakdSave up to 1/2 PriceBuy one get one 1/2 price3 for 2 Mix & Match2 for £60 Mix & Match2 for £25 Mix & MatchShort DatedBuy 1 Get 1 Free EventBuy 1 Get 1 FreeGluten FreeDairy FreeSugar FreeWheat FreeEgg FreePalm Oil FreeMilk FreeSesame Seed FreeSoya FreeCelery FreeNew inBeautyGiftsNatural Beauty Shop AllSkincareShop all SkincarePremium SkincareFace CareBody CareSun CareTanning & BronzingEye CareLip CareFoot CareHand & Nail CareSkin AilmentsSkin OilsCBD BeautyFace CareShop all Face CareCleanser & TonerFace MoisturiserFace Oil & SerumFace WashFace Exfoliators & ScrubsFace MasksHair CareShop all Hair CareShampoo & ConditionerHair ColouringHair MasksHair Oil & SerumHair Spray, Gel & MousseHair AccessoriesWashing & BathingShop all Washing & BathingShampoo & ConditionerBathing AccessoriesFeminine CareShower Gel & Body WashDeodorantDentalHand WashSoapBath Soak & OilBody ScrubBath Bombs & SaltsIncontinence SupportAromatherapy & HomeShop all Aromatherapy & HomePure Essential OilsBlended Essential OilsBase & Carrier OilsHolisticMother & BabyShop all Mother & BabyBaby Skincare & ToiletriesElectrical WellnessSexual WellnessDr OrganicFaith in NatureWeledaNaturtintTisserandMiaromaSukinQ+ATrilogyChilds FarmBuy one get one 1/2 priceSave up to 1/2 PriceBuy 1 Get 1 Free EventBuy 1 Get 1 FreeOutletAlcohol FreeParfum FreeGluten FreePalm Oil FreeDairy FreeCelery FreeCereal FreeCrustaceans FreeEgg FreeFish FreeNew inChristmasCBDShop all CBDCBD Vitamins & SupplementsShop all CBD Vitamins & SupplementsCBD OilCBD CapsulesCBD SprayCBD GummiesCBD Food & DrinkCBD BeautyGrass & Co.Cannaray CBDCBDfxTRIPfourfiveHolistic HerbHolland & BarrettReakiroLove HempBody & Mind BotanicalsBuy one get one 1/2 priceOutletSave up to 1/2 PriceDairy FreeAlcohol FreeGluten FreeNew inWeight ManagementWeight Management Shop AllFat Burners, Binders & Appetite SuppressantsShop all Fat Burners, Binders & Appetite SuppressantsFat BurnersFat BindersAppetite SuppressantsSlimming TabletsWeight Management Shakes Shop all Weight Management Shakes Meal Replacement ShakesDiet ProteinDiet Food & DrinkShop all Diet Food & DrinkHealthier CookingLow Calorie SnacksSlimming TeasExercise SupportShop all Exercise SupportFitness EquipmentMeal Replacement ShakesDiet ProteinProtein BarsHolland & BarrettGrenadeHeath & HeatherPhDUSNPrecision EngineeredOptimum NutritionTrekBouncePulsinBuy one get one 1/2 priceSave up to 1/2 Price2 for £12 Mix & Match2 for £25 Mix & Match3 for 2 Mix & MatchShort DatedBuy 1 Get 1 Free EventBuy 1 Get 1 FreeGluten FreeSugar FreeDairy FreeWheat FreeEgg FreeMilk FreeCelery FreeCrustaceans FreeFish FreeKiwi FreeNew inHealth & WellnessShop all Health & WellnessEnergyJoints Bones & MusclesGut HealthHair Skin & NailsStress AnxietySleep & RelaxationHolland & BarrettVitabioticsNaturtintWeledaSolgarOptimum NutritionDr OrganicBetterYouApplied NutritionNew NordicBuy one get one 1/2 priceSave up to 1/2 PriceBuy 1 Get 1 Free EventBuy 1 Get 1 Free3 for 2 Mix & Match2 for £60 Mix & MatchOutlet2 for £12 Mix & MatchDairy FreeGluten FreeAlcohol FreeSugar FreeWheat FreeSoya FreeSesame Seed FreeCelery FreeCereal FreeCrustaceans FreeNew inMedicines and HealthcareVeganShop for your WellnessGut HealthImmunityEnergySkincareWomen's HealthMenstrual HealthMenopauseJoints, Bones & MusclesHair, Skin & NailsSleep & RelaxationFood & DietChildren's HealthStress ReliefHealthy HeartLow Mood & DepressionConcentration & AlertnessEye HealthSexual HealthLearn about WellnessJoints, Bones & MusclesWomen's HealthPeriods & Cycle HealthMenopauseImmunityGut HealthFood & DietSports & FitnessSleep & RelaxationHair Skin & NailsArticlesAll articlesHealthFood & nutritionGut healthImmunityJoints, bones & musclesWomen's healthWellnessHair & skinMental wellbeingSeasonalSleep & relaxationSports nutritionRecipesAll recipesGluten freeLow sugarVeganDairy freePodcast
My H&B
Basket

Magnesium

54 items
Magnesium 375mg 180 TabletsMagnesium 375mg 180 TabletsMagnesium 375mg 180 TabletsMagnesium 375mg 180 Tablets
Buy 1 Get 1 Half Price
Holland & Barrett
Magnesium 375mg 180 Tablets
(814)
£12.49
£0.07/1 Tablet
Magnesium & Zinc 90 TabletsMagnesium & Zinc 90 TabletsMagnesium & Zinc 90 TabletsMagnesium & Zinc 90 Tablets
Buy 1 Get 1 Half Price
Holland & Barrett
Magnesium & Zinc 90 Tablets
(208)
£8.49
£0.09/1 Tablet
Magnesium Citrate 120 Tablets
Buy 1 Get 1 Half Price
Solgar
Magnesium Citrate 120 Tablets
(179)
£22.00
£0.18/1 Tablet
Magnesium 375mg 90 TabletsMagnesium 375mg 90 TabletsMagnesium 375mg 90 TabletsMagnesium 375mg 90 Tablets
Buy 1 Get 1 Half Price
Holland & Barrett
Magnesium 375mg 90 Tablets
(814)
£8.99
£0.10/1 Tablet
Natural Marine Magnesium 30 CapsulesNatural Marine Magnesium 30 CapsulesNatural Marine Magnesium 30 CapsulesNatural Marine Magnesium 30 CapsulesNatural Marine Magnesium 30 Capsules
Buy 1 Get 1 Half Price
Together Health
Natural Marine Magnesium 30 Capsules
(99)
£6.99
£0.23/1 Capsules
Magic Magnesium Glycinate 600mg 60 TabletsMagic Magnesium Glycinate 600mg 60 TabletsMagic Magnesium Glycinate 600mg 60 Tablets
Buy 1 Get 1 Half Price
New Nordic
Magic Magnesium Glycinate 600mg 60 Tablets
(29)
£19.99
£0.33/1 Tablet
Ultra Magnesium 60 TabletsUltra Magnesium 60 Tablets
Buy 1 Get 1 Half Price
Vitabiotics
Ultra Magnesium 60 Tablets
(34)
£5.79
£0.10/1 Tablet
Magnesium 60 GummiesMagnesium 60 GummiesMagnesium 60 Gummies
Buy 1 Get 1 Free
Novomins
Magnesium 60 Gummies
(31)
£19.99
£0.33/1 Chewable
New In
Magnesium Sleep Spray 100ml
Buy 1 Get 1 Half Price
BetterYou
Magnesium Sleep Spray 100ml
(150)
£13.95
£13.95/100 ml
Magnesium Citrate 90 TabletsMagnesium Citrate 90 TabletsMagnesium Citrate 90 Tablets
Buy 1 Get 1 Half Price
Holland & Barrett
Magnesium Citrate 90 Tablets
(295)
£8.99
£0.10/1 Tablet
Osteocare Glucosamine and Chondroitin 60 TabletsOsteocare Glucosamine and Chondroitin 60 Tablets
Buy 1 Get 1 Half Price
Vitabiotics
Osteocare Glucosamine and Chondroitin 60 Tablets
(40)
£14.99
£0.25/1 Tablet
Magnesium Oil Spray Original 100mlMagnesium Oil Spray Original 100ml
Buy 1 Get 1 Half Price
BetterYou
Magnesium Oil Spray Original 100ml
(132)
£13.95
£13.95/100 ml
Calcium Magnesium Vitamin D & Zinc 240 TabletsCalcium Magnesium Vitamin D & Zinc 240 TabletsCalcium Magnesium Vitamin D & Zinc 240 Tablets
Buy 1 Get 1 Half Price
Holland & Barrett
Calcium Magnesium Vitamin D & Zinc 240 Tablets
(394)
£14.49
£0.06/1 Tablet
Calcium Magnesium plus Zinc 250 Tablets
Buy 1 Get 1 Half Price
Solgar
Calcium Magnesium plus Zinc 250 Tablets
(83)
£24.00
£0.10/1 Tablet
Magnesium SF Raspberry Flavoured 60 GummiesMagnesium SF Raspberry Flavoured 60 GummiesMagnesium SF Raspberry Flavoured 60 Gummies
Buy 1 Get 1 Free
Novomins
Magnesium SF Raspberry Flavoured 60 Gummies
(5)
£19.99
£0.33/1 Chewable
New In
Magnesium Citrate 90 TabletsMagnesium Citrate 90 TabletsMagnesium Citrate 90 TabletsMagnesium Citrate 90 Tablets
Buy 1 Get 1 Free
Holland & Barrett
Magnesium Citrate 90 Tablets
(77)
£15.99
£0.18/1 Tablet
Magic Magnesium Malate 800mg 60 TabletsMagic Magnesium Malate 800mg 60 TabletsMagic Magnesium Malate 800mg 60 Tablets
Buy 1 Get 1 Half Price
New Nordic
Magic Magnesium Malate 800mg 60 Tablets
(5)
£19.99
£0.33/1 Tablet
Magnesium Mineral Drink 250ml
Buy 1 Get 1 Half Price
Floradix
Magnesium Mineral Drink 250ml
(78)
£14.99
£6.00/100 ml
Chelated Magnesium 100 TabletsChelated Magnesium 100 TabletsChelated Magnesium 100 Tablets
Buy 1 Get 1 Half Price
Solgar
Chelated Magnesium 100 Tablets
(41)
£15.50
£0.16/1 Tablet
Magnesium Oil Spray 310mg 100mlMagnesium Oil Spray 310mg 100mlMagnesium Oil Spray 310mg 100ml
Buy 1 Get 1 Half Price
Holland & Barrett
Magnesium Oil Spray 310mg 100ml
(136)
£11.99
£11.99/100 ml
Magnesium 375mg Powder 200gMagnesium 375mg Powder 200gMagnesium 375mg Powder 200gMagnesium 375mg Powder 200gMagnesium 375mg Powder 200g
Buy 1 Get 1 Half Price
Holland & Barrett
Magnesium 375mg Powder 200g
(90)
£16.99
£8.50/100 g
Calcium Magnesium plus Zinc 100 Tablets
Buy 1 Get 1 Half Price
Solgar
Calcium Magnesium plus Zinc 100 Tablets
(83)
£11.65
£0.12/1 Tablet
Tri-Magnesium Powder Strawberry Raspberry 200gTri-Magnesium Powder Strawberry Raspberry 200gTri-Magnesium Powder Strawberry Raspberry 200gTri-Magnesium Powder Strawberry Raspberry 200gTri-Magnesium Powder Strawberry Raspberry 200g
Applied Nutrition
Tri-Magnesium Powder Strawberry Raspberry 200g
(2)
£25.00
£12.50/100 g
New In
Magic Magnesium Citrate 750mg 60 TabletsMagic Magnesium Citrate 750mg 60 TabletsMagic Magnesium Citrate 750mg 60 Tablets
Buy 1 Get 1 Half Price
New Nordic
Magic Magnesium Citrate 750mg 60 Tablets
(2)
£17.49
£0.29/1 Tablet
ZMA 90 CapsulesZMA 90 CapsulesZMA 90 CapsulesZMA 90 CapsulesZMA 90 Capsules
Buy 1 Get 1 Half Price
Precision Engineered
ZMA 90 Capsules
(13)
£35.00
£0.39/1 Capsules
New & Improved
Magnesium Sleep Kid Spray 100mlMagnesium Sleep Kid Spray 100ml
Buy 1 Get 1 Half Price
BetterYou
Magnesium Sleep Kid Spray 100ml
(17)
£11.99
£1.20/10 ml
Magnesium & Zinc 90 TabletsMagnesium & Zinc 90 TabletsMagnesium & Zinc 90 TabletsMagnesium & Zinc 90 TabletsMagnesium & Zinc 90 Tablets
Buy 1 Get 1 Half Price
Precision Engineered
Magnesium & Zinc 90 Tablets
(17)
£9.00
£0.10/1 Tablet
New & Improved
Zinc, Magnesium & Vitamin B6 60 GummiesZinc, Magnesium & Vitamin B6 60 GummiesZinc, Magnesium & Vitamin B6 60 Gummies
Buy 1 Get 1 Free
Novomins
Zinc, Magnesium & Vitamin B6 60 Gummies
(2)
£19.99
£0.33/1 Chewable
New In
Magnesium Citrate 60 TabletsMagnesium Citrate 60 Tablets
Buy 1 Get 1 Half Price
Solgar
Magnesium Citrate 60 Tablets
(179)
£14.00
£0.23/1 Tablet
Magnesium Oil Joint Spray 100mlMagnesium Oil Joint Spray 100ml
Buy 1 Get 1 Half Price
BetterYou
Magnesium Oil Joint Spray 100ml
(60)
£13.95
£13.95/100 ml
Liposomal Magnesium Bisglycinate 1,500mg, Pineapple Guava Flavour - 14x15ml Liquid SachetsLiposomal Magnesium Bisglycinate 1,500mg, Pineapple Guava Flavour - 14x15ml Liquid Sachets
Buy 1 Get 1 Half Price
Zooki
Liposomal Magnesium Bisglycinate 1,500mg, Pineapple Guava Flavour - 14x15ml Liquid Sachets
(1)
£29.99
£2.14/1 Sachet
New In
Magnesium 375mg 30 TabletsMagnesium 375mg 30 TabletsMagnesium 375mg 30 TabletsMagnesium 375mg 30 Tablets
Buy 1 Get 1 Half Price
Holland & Barrett
Magnesium 375mg 30 Tablets
(814)
£3.99
£0.13/1 Tablet
Magnesium Oil Sensitive Spray 100ml
Buy 1 Get 1 Half Price
BetterYou
Magnesium Oil Sensitive Spray 100ml
(31)
£13.95
£13.95/100 ml
Relief Salts 1kgRelief Salts 1kg
Buy 1 Get 1 Half Price
WholyMe
Relief Salts 1kg
(3)
£14.00
£1.40/100 g
New In
Osteocare Fizz 20 Effervescent TabletsOsteocare Fizz 20 Effervescent Tablets
Buy 1 Get 1 Half Price
Vitabiotics
Osteocare Fizz 20 Effervescent Tablets
(19)
£4.49
£0.22/1 Capsules
Eucalyptus Cherry Sugar Free Cough Drops 70g BagEucalyptus Cherry Sugar Free Cough Drops 70g Bag
Buy 1 Get 1 Half Price
Ricola
Eucalyptus Cherry Sugar Free Cough Drops 70g Bag
(1)
£1.49
£2.13/100 g
New In
1 - 36 of 54 products
Related categories
IronZincCalciumSeleniumChromium
Speak to an Advisor

Speak to an Advisor

Book your free, 1:1 online consultation with one of our qualified advisors.
Find out more|
Rewards for Life

Rewards for Life

Collect points with every purchase and we will convert them into money off vouchers.
Find out more|My Account|
Subscribe & Save

Subscribe & Save

Save up to 45% on your favourite products plus get free delivery on all orders over £10
Sign up for exclusive offers
Plus, get expert advice to support your health & wellness straight to your inbox when you sign up to Holland & Barrett emails.
Read our
privacy policy