10% off £25 OR 15% off £35

Code:DECIDE
 

10% off £25 OR 15% off £35

Code:DECIDE

Find a storeHelp
OffersBlack Friday DealsBuy one get one 1/2 priceBetter than 1/2 priceOutletBuy 6 Naturya products to get free blender2 for £18 Mix & Match2 for £5 Mix & MatchBuy 1 Get 1 FreeBuy more save 10%Short DatedVitamins & 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 AidBlack Friday DealsBuy one get one 1/2 priceBetter than 1/2 priceOutletBuy 6 Naturya products to get free blenderShort Dated3 for £15 Mix & MatchBuy 1 Get 1 FreeDairy FreeGluten FreeSesame Seed FreeCelery FreeCereal FreeCrustaceans FreeEgg FreeFish FreeKiwi FreeLupin FreeNew inFood & DrinkChristmas Food & GiftsAdvent CalendarsFood & Drink Shop AllDried Fruit, Nuts & SeedsShop all Dried Fruit, Nuts & SeedsDried FruitNutsSeedsMixesTeas, Coffee & Hot BeveragesShop all Teas, Coffee & Hot BeveragesCoffee & Coffee SubstitutesMushroom DrinksTeasSuperfood 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 & HeatherPukkaTwiningsNakdMeridianPerfectTedBlack Friday DealsBuy one get one 1/2 priceBetter than 1/2 priceBuy 6 Naturya products to get free blender2 for £5 Mix & MatchOutletBuy more save 10%2 for £2 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 & BarrettHuelPhDNakdBlack Friday DealsBuy one get one 1/2 priceBetter than 1/2 priceBuy 6 Naturya products to get free blenderOutletGluten FreeDairy FreeSugar FreeWheat FreeEgg FreePalm Oil FreeMilk FreeSesame Seed FreeCelery FreeCrustaceans FreeNew inBeautyGiftsNatural Beauty Shop AllAromatherapy & HomeShop all Aromatherapy & HomePure Essential OilsBlended Essential OilsBase & Carrier OilsHolisticSkincareShop all SkincarePremium SkincareFace CareBody CareSun CareTanning & BronzingEye CareLip CareFoot CareHand & Nail CareSkin AilmentsSkin OilsCBD BeautySun CareShop all Sun CareSun Lotion SPFMineral Sun CareFace SPFAfter SunWashing & BathingShop all Washing & BathingShampoo & ConditionerBathing AccessoriesFeminine CareShower Gel & Body WashDeodorantDentalHand WashSoapBath Soak & OilBody ScrubBath Bombs & SaltsIncontinence SupportHair CareShop all Hair CareShampoo & ConditionerHair ColouringHair MasksHair Oil & SerumHair Spray, Gel & MousseHair AccessoriesMother & BabyShop all Mother & BabyBaby Skincare & ToiletriesElectrical WellnessSexual WellnessDr OrganicFaith in NatureWeledaNaturtintTisserandMiaromaSukinQ+AEthiqueTrilogyBlack Friday DealsBuy one get one 1/2 priceBetter than 1/2 priceOutlet2 for £18 Mix & MatchBuy 1 Get 1 FreeAlcohol FreeParfum FreePalm Oil FreeGluten FreeDairy FreeMicroplastics FreeCelery FreeCereal FreeCrustaceans FreeEgg FreeNew inCBDShop all CBDCBD Vitamins & SupplementsShop all CBD Vitamins & SupplementsCBD OilCBD CapsulesCBD SprayCBD GummiesCBD Food & DrinkCBD BeautyGrass & Co.Cannaray CBDCBDfxTRIPfourfiveHolistic HerbHolland & BarrettReakiroLove HempBody & Mind BotanicalsBlack Friday DealsBetter than 1/2 priceBuy one get one 1/2 priceOutletShort DatedDairy 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 NutritionBouncePulsinTrekBlack Friday DealsBetter than 1/2 priceBuy one get one 1/2 priceOutletGluten FreeSugar FreeDairy FreeWheat FreeEgg FreeMilk FreeCelery FreeCrustaceans FreeFish FreeKiwi FreeNew inVeganChristmasHealth & WellnessShop all Health & WellnessEnergyJoints Bones & MusclesGut HealthHair Skin & NailsStress AnxietySleep & RelaxationHolland & BarrettVitabioticsNaturtintWeledaSolgarOptimum NutritionDr OrganicBetterYouApplied NutritionWildBlack Friday DealsBuy one get one 1/2 priceBetter than 1/2 price2 for £18 Mix & MatchOutletBuy 6 Naturya products to get free blenderShort Dated3 for £15 Mix & MatchDairy FreeGluten FreeAlcohol FreeSugar FreeWheat FreeEgg FreeSesame Seed FreeCelery FreeCrustaceans FreeFish FreeNew inShop 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
Black Friday sale
Shop 100s of products and brands you love
Sale

Vitamin B3 500Mg

2033 items
KSM-66 Ashwagandha Plus 60 CapsulesKSM-66 Ashwagandha Plus 60 CapsulesKSM-66 Ashwagandha Plus 60 Capsules
Wild Nutrition
KSM-66 Ashwagandha Plus 60 Capsules
£25.00
£0.42/1 Capsules
New In
CoQ-10 200mg 30 Vegi CapsulesCoQ-10 200mg 30 Vegi CapsulesCoQ-10 200mg 30 Vegi Capsules
Solgar
CoQ-10 200mg 30 Vegi Capsules
(5)
£71.00
£2.37/1 Capsules
Cranberry & D-Mannose 60 GummiesCranberry & D-Mannose 60 Gummies
Buy 1 Get 1 Half Price
Novomins
Cranberry & D-Mannose 60 Gummies
(8)
£19.99
£0.33/1 Chewable
New In
Ultra Magnesium 60 TabletsUltra Magnesium 60 Tablets
Vitabiotics
Ultra Magnesium 60 Tablets
(32)
£5.79
£0.10/1 Tablet
Ashwagandha 60 CapsulesAshwagandha 60 CapsulesAshwagandha 60 CapsulesAshwagandha 60 Capsules
18+
Nature's Way
Ashwagandha 60 Capsules
(42)
£21.49
£0.36/1 Capsules
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
(137)
£11.99
£11.99/100 ml
Ubiquinol 100mg 50 Softgels
Solgar
Ubiquinol 100mg 50 Softgels
(30)
£57.50
£1.15/1 softgel
Clear Complexion 60 Tablets
HRI
Clear Complexion 60 Tablets
(148)
£7.99
£0.13/1 Tablet
Silicolgel 200mlSilicolgel 200ml
Saguna
Silicolgel 200ml
(173)
£9.15
£4.58/100 ml
Silicolgel 500mlSilicolgel 500ml
Saguna
Silicolgel 500ml
(173)
£19.95
£3.99/100 ml
Bee Health Propolis Liquid 30ml
Beehealth
Bee Health Propolis Liquid 30ml
(92)
£5.39
£17.97/100 ml
Bee Health Propolis Lozenges 114g
Beehealth
Bee Health Propolis Lozenges 114g
(48)
£2.59
£2.27/100 g
Bee Health Propolis 90 Capsules
Beehealth
Bee Health Propolis 90 Capsules
(33)
£12.79
£0.14/1 Capsules
Muscle Cream 120ml
Dynamint
Muscle Cream 120ml
(55)
£9.65
£8.04/100 ml
30 Capsules
Cherry Active Ltd
30 Capsules
(87)
£10.99
£0.37/1 Capsules
60 Capsules
Cherry Active Ltd
60 Capsules
(87)
£19.99
£0.33/1 Capsules
Sage Leaf 200 CapsulesSage Leaf 200 CapsulesSage Leaf 200 CapsulesSage Leaf 200 Capsules
52% Off
Holland & Barrett
Sage Leaf 200 Capsules
(247)
£9.99
£20.99
£0.05/1 Capsules
Bee Propolis 1000mg 90 CapsulesBee Propolis 1000mg 90 CapsulesBee Propolis 1000mg 90 CapsulesBee Propolis 1000mg 90 Capsules
Buy 1 Get 1 Half Price
Holland & Barrett
Bee Propolis 1000mg 90 Capsules
(67)
£15.99
£0.18/1 Capsules
Royal Jelly 100mg 90 CapsulesRoyal Jelly 100mg 90 CapsulesRoyal Jelly 100mg 90 CapsulesRoyal Jelly 100mg 90 Capsules
52% Off
Holland & Barrett
Royal Jelly 100mg 90 Capsules
(20)
£5.99
£12.49
£0.07/1 Capsules
Sage Leaf 100 CapsulesSage Leaf 100 CapsulesSage Leaf 100 Capsules
Buy 1 Get 1 Half Price
Holland & Barrett
Sage Leaf 100 Capsules
£11.99
£0.12/1 Capsules
Equazen Children's Liquid Citrus 200mlEquazen Children's Liquid Citrus 200mlEquazen Children's Liquid Citrus 200mlEquazen Children's Liquid Citrus 200mlEquazen Children's Liquid Citrus 200ml
Buy 1 Get 1 Half Price
Springfield
Equazen Children's Liquid Citrus 200ml
(22)
£13.99
£7.00/100 ml
Menopause Mood Relief 30 Tablets
Buy 1 Get 1 Half Price
Holland & Barrett
Menopause Mood Relief 30 Tablets
(108)
£17.49
£0.58/1 Tablet
Rhodiola Stress Relief 30 Tablets 200mg
Buy 1 Get 1 Half Price
Holland & Barrett
Rhodiola Stress Relief 30 Tablets 200mg
(48)
£12.99
£0.43/1 Tablet
Rhodiola Stress Relief 60 Tablets 200mg
Buy 1 Get 1 Half Price
Holland & Barrett
Rhodiola Stress Relief 60 Tablets 200mg
(48)
£19.99
£0.33/1 Tablet
Pregnacare Original 90 Tablets
Vitabiotics
Pregnacare Original 90 Tablets
(51)
£11.99
£0.13/1 Tablet
Pregnacare Original 30 TabletsPregnacare Original 30 Tablets
Vitabiotics
Pregnacare Original 30 Tablets
(51)
£4.49
£0.15/1 Tablet
CLA L-Carnitine & Green Tea 100 CapsulesCLA L-Carnitine & Green Tea 100 CapsulesCLA L-Carnitine & Green Tea 100 Capsules
Applied Nutrition
CLA L-Carnitine & Green Tea 100 Capsules
£20.00
£0.20/1 Capsules
Raspberry Ketone Complex 90 CapsulesRaspberry Ketone Complex 90 CapsulesRaspberry Ketone Complex 90 CapsulesRaspberry Ketone Complex 90 CapsulesRaspberry Ketone Complex 90 Capsules
18+
Buy 1 Get 1 Half Price
Holland & Barrett
Raspberry Ketone Complex 90 Capsules
(231)
£16.99
£0.19/1 Capsules
Bovine Collagen Tablet 90 TabletsBovine Collagen Tablet 90 TabletsBovine Collagen Tablet 90 TabletsBovine Collagen Tablet 90 Tablets
51% Off
Holland & Barrett
Bovine Collagen Tablet 90 Tablets
(287)
£9.69
£19.99
£0.11/1 Tablet
Bovine Collagen Tablet 30 TabletsBovine Collagen Tablet 30 TabletsBovine Collagen Tablet 30 TabletsBovine Collagen Tablet 30 Tablets
51% Off
Holland & Barrett
Bovine Collagen Tablet 30 Tablets
(287)
£3.89
£7.99
£0.13/1 Tablet
Bovine Collagen Tablet 180 TabletsBovine Collagen Tablet 180 TabletsBovine Collagen Tablet 180 TabletsBovine Collagen Tablet 180 Tablets
51% Off
Holland & Barrett
Bovine Collagen Tablet 180 Tablets
(287)
£15.39
£31.99
£0.09/1 Tablet
Super Green Tea Diet 60 TabletsSuper Green Tea Diet 60 TabletsSuper Green Tea Diet 60 Tablets
18+
24% Off
Holland & Barrett
Super Green Tea Diet 60 Tablets
(292)
£8.62
£11.49
£0.14/1 Tablet
Nature's Garden Green Tea 315mg 100 TabletsNature's Garden Green Tea 315mg 100 TabletsNature's Garden Green Tea 315mg 100 Tablets
18+
25% Off
Natures Garden
Nature's Garden Green Tea 315mg 100 Tablets
(115)
£6.74
£8.99
£0.07/1 Tablet
Acai Berry 120 Tablets 1500mg
18+
Buy 1 Get 1 Half Price
Holland & Barrett
Acai Berry 120 Tablets 1500mg
(71)
£24.99
£0.21/1 Tablet
Nature's Garden Green Tea 315mg 200 TabletsNature's Garden Green Tea 315mg 200 TabletsNature's Garden Green Tea 315mg 200 Tablets
18+
Buy 1 Get 1 Half Price
Natures Garden
Nature's Garden Green Tea 315mg 200 Tablets
(115)
£15.99
£0.08/1 Tablet
Magnesium 375mg Powder 200gMagnesium 375mg Powder 200gMagnesium 375mg Powder 200gMagnesium 375mg Powder 200gMagnesium 375mg Powder 200g
52% Off
Holland & Barrett
Magnesium 375mg Powder 200g
(86)
£7.99
£16.99
£4.00/100 g
901 - 936 of 2033 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.
Read our
privacy policy