20% off £30

Code:JOLLY
 

20% off £30

Code:JOLLY

Find a storeHelp
OffersBuy one get one 1/2 priceSave up to 1/2 PriceOutlet3 for 2 Mix & Match2 for £18 Mix & MatchBuy 1 Get 1 Free2 for £5 Mix & MatchIntroductory Offer2 for £50 Mix & Match2 for £60 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 NordicWeledaBioglanGrass & Co.BetterYouNature's WayNatures AidBuy one get one 1/2 priceSave up to 1/2 PriceOutletIntroductory OfferShort DatedBuy 1 Get 1 FreeDairy 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 BarsFlapjacksLiquoricePopcornSweets & MintsChocolate Coated SnacksVegan 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 DrinksCoconut DrinksNutritionally Complete FoodCoconutHolland & BarrettNaturyaGrenadeHuelHeath & HeatherNakdPukkaTwiningsPerfectTedManuka DoctorSave up to 1/2 PriceBuy one get one 1/2 price3 for 2 Mix & Match2 for £5 Mix & MatchOutletBuy 1 Get 1 FreeBuy more save 10%2 for £12 Mix & MatchGluten FreeDairy FreeWheat FreeEgg FreeSugar 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 EngineeredUSNMyproteinApplied NutritionGrenadePhDHuelTriActiveSiSSave up to 1/2 PriceBuy one get one 1/2 priceBuy 1 Get 1 FreeIntroductory Offer2 for £50 Mix & Match2 for £60 Mix & Match2 for £25 Mix & MatchOutletGluten FreeDairy FreeSugar FreePalm Oil FreeSoya FreeCelery FreeCereal FreeCrustaceans FreeEgg FreeFish 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 Price2 for £18 Mix & MatchOutletBuy 1 Get 1 FreeAlcohol FreeParfum FreePalm Oil FreeGluten FreeCelery FreeCereal FreeCrustaceans FreeDairy FreeEgg FreeFish FreeNew inChristmasCBDShop all CBDCBD Vitamins & SupplementsShop all CBD Vitamins & SupplementsCBD OilCBD CapsulesCBD SprayCBD GummiesCBD Food & DrinkCBD BeautyGrass & Co.TRIPCannaray CBDCBDfxfourfiveHolland & BarrettHolistic HerbReakiroBody & Mind BotanicalsLove HempBuy 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 & BarrettUSNEat WaterIdeal HealthNudie SnacksBraggGrenadeNatures AidSlimExpertFrejaBuy one get one 1/2 priceSave up to 1/2 Price2 for £12 Mix & MatchOutletGluten FreeSugar FreeDairy FreeWheat FreeCelery FreeCereal FreeCrustaceans FreeEgg 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 PriceOutlet2 for £18 Mix & Match3 for 2 Mix & Match2 for £60 Mix & Match2 for £12 Mix & MatchBuy 1 Get 1 FreeDairy FreeGluten FreeAlcohol FreeSugar FreeWheat FreeSoya FreeSesame Seed FreeCelery FreeCereal FreeCrustaceans FreeNew inNew InBest SellersTrendingMedicines 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 Powder

76 items
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
(5)
£25.00
£12.50/100 g
New In
Hemp Protein Powder 300gHemp Protein Powder 300g
Naturya
Hemp Protein Powder 300g
(1)
£10.99
£3.66/100 g
Hydration+ Powder Tropical Vibes 240gHydration+ Powder Tropical Vibes 240gHydration+ Powder Tropical Vibes 240gHydration+ Powder Tropical Vibes 240g
Applied Nutrition
Hydration+ Powder Tropical Vibes 240g
(7)
£25.00
£10.42/100 g
New In
Organic Cacao Powder 250gOrganic Cacao Powder 250gOrganic Cacao Powder 250gOrganic Cacao Powder 250gOrganic Cacao Powder 250g
Naturya
Organic Cacao Powder 250g
(163)
£9.00
£3.60/100 g
Gold Standard 100% Casein Powder Cookies & Cream 924gGold Standard 100% Casein Powder Cookies & Cream 924gGold Standard 100% Casein Powder Cookies & Cream 924g
Optimum Nutrition
Gold Standard 100% Casein Powder Cookies & Cream 924g
(7)
£45.00
£4.87/100 g
Organic Hemp Protein Powder 300gOrganic Hemp Protein Powder 300g
Naturya
Organic Hemp Protein Powder 300g
(62)
£12.49
£4.16/100 g
Osteo Collagen Powder 175g
Buy 1 Get 1 Half Price
Planet Paleo
Osteo Collagen Powder 175g
£40.99
£54.65/100 g
Serious Mass Chocolate 5.4kgSerious Mass Chocolate 5.4kgSerious Mass Chocolate 5.4kgSerious Mass Chocolate 5.4kg
18+
10% Off
Optimum Nutrition
Serious Mass Chocolate 5.4kg
(241)
£58.00
£65.00
£1.07/100 g
Nine Aminos Grape Fizzy Pop 330gNine Aminos Grape Fizzy Pop 330gNine Aminos Grape Fizzy Pop 330gNine Aminos Grape Fizzy Pop 330g
20% Off
USN
Nine Aminos Grape Fizzy Pop 330g
(1)
£20.00
£25.00
£6.06/100 g
Serious Mass Powder Banana 5.4kgSerious Mass Powder Banana 5.4kgSerious Mass Powder Banana 5.4kgSerious Mass Powder Banana 5.4kg
18+
10% Off
Optimum Nutrition
Serious Mass Powder Banana 5.4kg
(105)
£58.00
£65.00
£1.07/100 g
Nine Aminos Pineapple 330gNine Aminos Pineapple 330gNine Aminos Pineapple 330gNine Aminos Pineapple 330g
20% Off
USN
Nine Aminos Pineapple 330g
(2)
£20.00
£25.00
£6.06/100 g
Nine Aminos Jelly Bean 330gNine Aminos Jelly Bean 330gNine Aminos Jelly Bean 330gNine Aminos Jelly Bean 330g
20% Off
USN
Nine Aminos Jelly Bean 330g
£20.00
£25.00
£6.06/100 g
Spirulina Powder 200gSpirulina Powder 200g
Naturya
Spirulina Powder 200g
£9.49
£4.75/100 g
Organic Spirulina Powder 100gOrganic Spirulina Powder 100g
Naturya
Organic Spirulina Powder 100g
(140)
£5.99
£5.99/100 g
Organic Spirulina Powder 200gOrganic Spirulina Powder 200gOrganic Spirulina Powder 200gOrganic Spirulina Powder 200g
Naturya
Organic Spirulina Powder 200g
(140)
£9.99
£5.00/100 g
Organic Acai Powder 125gOrganic Acai Powder 125gOrganic Acai Powder 125gOrganic Acai Powder 125gOrganic Acai Powder 125g
Naturya
Organic Acai Powder 125g
(38)
£19.99
£15.99/100 g
Super-Cacao Premium Blend Cacao Powder 275gSuper-Cacao Premium Blend Cacao Powder 275gSuper-Cacao Premium Blend Cacao Powder 275gSuper-Cacao Premium Blend Cacao Powder 275gSuper-Cacao Premium Blend Cacao Powder 275g
Aduna
Super-Cacao Premium Blend Cacao Powder 275g
(46)
£12.99
£4.72/100 g
Baobab Superfruit Powder 275gBaobab Superfruit Powder 275gBaobab Superfruit Powder 275gBaobab Superfruit Powder 275gBaobab Superfruit Powder 275g
Aduna
Baobab Superfruit Powder 275g
(39)
£12.99
£4.72/100 g
Original BCAA 30 Servings - Watermelon Explosion 423gOriginal BCAA 30 Servings - Watermelon Explosion 423gOriginal BCAA 30 Servings - Watermelon Explosion 423gOriginal BCAA 30 Servings - Watermelon Explosion 423gOriginal BCAA 30 Servings - Watermelon Explosion 423g
17% Off
Xtend
Original BCAA 30 Servings - Watermelon Explosion 423g
(5)
£23.00
£28.00
£5.44/100 g
Original BCAA 30 Servings - Strawberry Kiwi Splash 441gOriginal BCAA 30 Servings - Strawberry Kiwi Splash 441gOriginal BCAA 30 Servings - Strawberry Kiwi Splash 441gOriginal BCAA 30 Servings - Strawberry Kiwi Splash 441gOriginal BCAA 30 Servings - Strawberry Kiwi Splash 441g
17% Off
Xtend
Original BCAA 30 Servings - Strawberry Kiwi Splash 441g
(7)
£23.00
£28.00
£5.22/100 g
Serious Mass Vanilla 5.4kgSerious Mass Vanilla 5.4kgSerious Mass Vanilla 5.4kgSerious Mass Vanilla 5.4kg
18+
10% Off
Optimum Nutrition
Serious Mass Vanilla 5.4kg
(155)
£58.00
£65.00
£1.07/100 g
Serious Mass Strawberry 2.72kgSerious Mass Strawberry 2.72kgSerious Mass Strawberry 2.72kg
18+
2 for £60 Mix & Match
Optimum Nutrition
Serious Mass Strawberry 2.72kg
(139)
£40.00
£1.47/100 g
Serious Mass Vanilla 2.7kgSerious Mass Vanilla 2.7kgSerious Mass Vanilla 2.7kg
18+
2 for £60 Mix & Match
Optimum Nutrition
Serious Mass Vanilla 2.7kg
(155)
£40.00
£1.48/100 g
Diet Fuel Meal Replacement Shake Strawberry 1kgDiet Fuel Meal Replacement Shake Strawberry 1kgDiet Fuel Meal Replacement Shake Strawberry 1kg
18+
25% Off
USN
Diet Fuel Meal Replacement Shake Strawberry 1kg
(264)
£20.00
£27.00
£2.00/100 g
Serious Mass Chocolate 2.7kgSerious Mass Chocolate 2.7kgSerious Mass Chocolate 2.7kg
18+
2 for £60 Mix & Match
Optimum Nutrition
Serious Mass Chocolate 2.7kg
(241)
£40.00
£1.48/100 g
Serious Mass Strawberry 5.4kgSerious Mass Strawberry 5.4kgSerious Mass Strawberry 5.4kgSerious Mass Strawberry 5.4kg
18+
10% Off
Optimum Nutrition
Serious Mass Strawberry 5.4kg
(139)
£58.00
£65.00
£1074.07/100 g
Matcha Superfood Latte 200gMatcha Superfood Latte 200g
Naturya
Matcha Superfood Latte 200g
(57)
£9.00
£4.50/100 g
Diet Fuel Meal Replacement Shake Vanilla 1kgDiet Fuel Meal Replacement Shake Vanilla 1kgDiet Fuel Meal Replacement Shake Vanilla 1kgDiet Fuel Meal Replacement Shake Vanilla 1kg
18+
25% Off
USN
Diet Fuel Meal Replacement Shake Vanilla 1kg
(287)
£20.00
£27.00
£2.00/100 g
Serious Mass Banana 2.72kgSerious Mass Banana 2.72kgSerious Mass Banana 2.72kg
18+
2 for £60 Mix & Match
Optimum Nutrition
Serious Mass Banana 2.72kg
(105)
£40.00
£1.47/100 g
Organic Cacao Nibs 300gOrganic Cacao Nibs 300gOrganic Cacao Nibs 300gOrganic Cacao Nibs 300gOrganic Cacao Nibs 300g
Naturya
Organic Cacao Nibs 300g
(104)
£9.95
£3.32/100 g
Platinum Creatine Plus Orange 350gPlatinum Creatine Plus Orange 350gPlatinum Creatine Plus Orange 350gPlatinum Creatine Plus Orange 350gPlatinum Creatine Plus Orange 350g
18+
Optimum Nutrition
Platinum Creatine Plus Orange 350g
(1)
£35.00
£10.00/100 g
Diet Fuel Meal Replacement Shake Strawberry 2kgDiet Fuel Meal Replacement Shake Strawberry 2kgDiet Fuel Meal Replacement Shake Strawberry 2kg
18+
USN
Diet Fuel Meal Replacement Shake Strawberry 2kg
(264)
£45.00
£2.25/100 g
Serious Mass Cookies & Cream 2.7kgSerious Mass Cookies & Cream 2.7kgSerious Mass Cookies & Cream 2.7kg
18+
2 for £60 Mix & Match
Optimum Nutrition
Serious Mass Cookies & Cream 2.7kg
(52)
£40.00
£1.48/100 g
Nutritionally Complete Real Food Raspberry Shake 1kgNutritionally Complete Real Food Raspberry Shake 1kgNutritionally Complete Real Food Raspberry Shake 1kgNutritionally Complete Real Food Raspberry Shake 1kgNutritionally Complete Real Food Raspberry Shake 1kg
NU26
Nutritionally Complete Real Food Raspberry Shake 1kg
(26)
£18.00
£1.80/100 g
Serious Mass Cookies & Cream 5.4kgSerious Mass Cookies & Cream 5.4kgSerious Mass Cookies & Cream 5.4kgSerious Mass Cookies & Cream 5.4kg
18+
10% Off
Optimum Nutrition
Serious Mass Cookies & Cream 5.4kg
(52)
£58.00
£65.00
£1.07/100 g
Diet Fuel Meal Replacement Shake Vanilla 2kgDiet Fuel Meal Replacement Shake Vanilla 2kgDiet Fuel Meal Replacement Shake Vanilla 2kg
18+
USN
Diet Fuel Meal Replacement Shake Vanilla 2kg
(287)
£45.00
£2.25/100 g
1 - 36 of 76 products
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.