15% off £20

Code:SHOP
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 GummiesHerbal & Licensed RemediesShop all Herbal & Licensed RemediesRescue RemedyAshwagandhaMilk ThistleGinseng & GuaranaHomeopathic & Flower RemediesShop all Homeopathic & Flower RemediesRescue RemedyTissue SaltsFlower RemediesHomeopathic RemediesAt-Home TestsVegan Vitamins & SupplementsCBD HomeopathicHolland & BarrettVitabioticsSolgarNew Leaf ProductsNovominsNew NordicBioglanCannarayWeledaNatures Aid3 For 2 Mix & MatchH&B Flash SaleBuy 1 Get 1 FreeSave up to 1/2 PriceFree Tremella with £60 on FoodOutletShort Dated January 2026Gluten FreeDairy FreeSugar FreePalm Oil FreeSoya FreeWheat FreeNut FreeAlcohol FreeSesame Seed FreeEgg FreeLion's Mane MushroomApple Cider VinegarReishi MushroomCollagenChaga MushroomArnicaMaitake MushroomAstragalusCastor OilCordyceps MushroomNew inFood & DrinkFood & Drink Shop AllDried Fruit, Nuts & SeedsShop all Dried Fruit, Nuts & SeedsDried FruitNutsSeedsMixesChocolate CoatedHealthier SnackingShop all Healthier SnackingSweet SnacksSavoury SnacksLow Calorie SnacksChocolateCrisps & ChipsCrackers & CrispbreadsBiscuits & CookiesSnack BarsFlapjacksLiquoricePopcornSweets & MintsChocolate Coated SnacksTeas, Coffee & Hot BeveragesShop all Teas, Coffee & Hot BeveragesCoffee & Coffee SubstitutesMushroom DrinksHot ChocolateTeasSuperfood TeasMatcha & Green TeaHerbal TeaPeppermint TeaSleep & RelaxationSlimming TeaWomen's Health TeasSuperfoodsShop all SuperfoodsSuperfood BlendsSupergreensMoringaMacaSpirulinaChia SeedsFlaxseedGoji BerriesBaobabDrinks & JuicesShop all Drinks & JuicesMultipack DrinksJuices & Health ShotsNatural Energy DrinksCoconut WaterKombuchaCBD DrinksSoft DrinksWaterAlcohol Free DrinksProtein ShakesFood CupboardShop all Food CupboardApple Cider VinegarCondiments & SaucesMeat-Free AlternativesSoup & Ready MealsRice, Pasta, Pulses & GrainsGravy, Broths & StockManuka HoneyBreakfast CerealsShop all Breakfast CerealsCereals, Bran & FlakesGranolaMuesliOats & PorridgeBreakfast BarsHoney, Jams & SpreadsShop all Honey, Jams & SpreadsManuka HoneyHoneyNut ButtersJams & ChutneysSyrupsSpreadsPateHome BakingShop all Home BakingBaking IngredientsBaking MixesBreadFlourSweeteners & Sugar AlternativesEgg SubstitutesCookingShop all CookingCooking IngredientsApple Cider VinegarCondiments & SaucesMeat-Free AlternativesSoup & Ready MealsRice, Pasta, Pulses & GrainsTinned FoodsHerbs, Spices & SeasoningGravy, Broths & StockVegan Food & DrinkShop all Vegan Food & DrinkMeat-Free AlternativesDairy Free DrinksEgg SubstitutesVegan ProteinVegan Protein BarsDairy Free DrinksNutritionally Complete FoodHolland & BarrettNaturyaBionaBio & MeNakdPerfectTedTwiningsHeath & HeatherEgmont HoneyManuka DoctorFree Tremella with £60 on FoodSave up to 1/2 Price3 For 2 Mix & MatchBuy 1 Get 1 FreeH&B Flash SaleBuy one get one 1/2 price2 For £5 Mix & MatchBetter than 1/2 PriceGluten FreeDairy FreeSugar FreeWheat FreeEgg FreeNut FreeMilk FreeSoya FreeSesame Seed FreePalm Oil FreeLion's Mane MushroomApple Cider VinegarReishi MushroomChaga MushroomTremella MushroomTrumpet MushroomNew inSports NutritionSports Nutrition Shop AllProteinShop all ProteinWhey ProteinClear ProteinMass GainersVegan ProteinDiet ProteinCaseinCreatineShop all CreatineCreatine PowderCreatine CapsulesCreatine GummiesCreatine LiquidFlavoured CreatineSports SupplementsShop all Sports SupplementsFat BurnersAmino AcidsVitaminsTestosteroneGreensSports CollagenHydration & GelsShop all Hydration & GelsEnergy GelsElectrolytesNutritionally Complete FoodPre Workout & EnergyShop all Pre Workout & EnergyPre WorkoutCaffeine Free Pre WorkoutAmino Energy PowdersBars, Drinks & SnacksShop all Bars, Drinks & SnacksEnergy BarsProtein BarsProtein ShakesProtein SnacksAmino AcidsShop all Amino AcidsAmino Energy PowdersBCAAL-LysineGlutamineCarnitineArginineMeal Replacement ShakesVegan Sports NutritionShop all Vegan Sports NutritionVegan ProteinVegan Protein BarsVegan Pre Workout & EnergyVegan Amino AcidsVegan CreatineSports AccessoriesShop all Sports AccessoriesBottles & ShakersFitness EquipmentApplied NutritionOptimum NutritionPrecision EngineeredMyproteinUSNHuelGrenadeYfoodTriActiveSiSSave up to 1/2 PriceFree Tremella with £60 on FoodBuy 1 Get 1 FreeH&B Flash Sale3 For 2 Mix & MatchBetter than 1/2 PriceBuy one get one 1/2 priceOutletGluten FreeSugar FreeDairy FreeSoya FreeCelery FreeCereal FreeCrustaceans FreeEgg FreeFish FreeLupin FreeApple Cider VinegarNew inBeautyNew inCetaphilAveenoDr OrganicFaith in NatureWeledaNaturtintTisserandQ+AMiaromaSukin3 For 2 Mix & MatchBuy one get one 1/2 priceSave up to 1/2 PriceBuy 1 Get 1 FreeH&B Flash SaleFree Tremella with £60 on FoodAlcohol FreeFluoride freeParfum FreeGluten FreeDairy FreeSoya FreeSugar FreeVitamin CLavenderAloe VeraTea TreeRosehipArgan OilHyaluronic AcidRosemaryVitamin ESalicylic AcidAgeingSensitive SkinDry SkinDehydrated SkinCombination skinBreakout prone skinMature skinFine Lines & WrinklesDull SkinUneven Skin TextureAll Skin TypesDry SkinNormal SkinSensitive SkinDehydrated SkinCombination SkinMature SkinOily SkinEczema prone skinBreakout prone skinScalp CareHydratingAnti FrizzShineHair LossThinningVolumeChemically TreatedAnti DandruffAll Hair TypesDry HairNormal HairDamaged HairDry ScalpFine HairAfro & TexturedOily HairColoured HairFace the FutureBeauty GiftsBeauty 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 AccessoriesHair Spray, Gel & MousseCollagen & SilicaHair, Skin & NailsWashing & 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 WellnessWeight ManagementWeight Management Shop AllFat Burners, Binders & Appetite SuppressantsShop all Fat Burners, Binders & Appetite SuppressantsFat BurnersFat BindersAppetite SuppressantsSlimming TabletsWeight Management ShakesShop all Weight Management ShakesMeal Replacement ShakesDiet ProteinDiet Food & DrinkShop all Diet Food & DrinkSlimming TeasHealthier CookingLow Calorie SnacksFruit, Nuts & SeedsJuices & Health ShotsApple Cider VinegarExercise SupportShop all Exercise SupportFitness EquipmentMeal Replacement ShakesDiet ProteinProtein BarsHolland & BarrettHuelUSNNew NordicEat WaterFrejaIdeal HealthNudie SnacksBraggNatures AidFree Tremella with £60 on FoodSave up to 1/2 Price3 For 2 Mix & MatchH&B Flash SaleBuy 1 Get 1 FreeBuy one get one 1/2 priceGluten FreeSugar FreeWheat FreeDairy FreeCelery FreeCereal FreeCrustaceans FreeEgg FreeFish FreeKiwi FreeApple Cider VinegarLion's Mane MushroomReishi MushroomSea MossNew inMedicines & HealthcareShop all Medicines & HealthcareHayfever & Allergy RemediesPain ReliefCough, Colds & Sore ThroatAntacids & GastrointestinalInfant & BabiesFemale HealthHaemorrhoids & Piles TreatmentsEar Care & Eye HealthFoot Care & HealthSkin & ScalpMouth & Oral CareHair & ScalpTravelCareNurofenE45Deep HeatOilatumOptrexStrepsilsAnusolCalpolPanadolSave up to 1/2 PriceGluten FreeDairy FreeCelery FreeCereal FreeCrustaceans FreeEgg FreeFish FreeLupin FreeMilk FreeMollusc FreeNew inChristmasVeganNew InTrendingThe best of Holland & BarrettFree Tremella with £60 on Food3 For 2 Mix & MatchSave up to 1/2 PriceH&B Flash SaleBuy 1 Get 1 FreeBuy one get one 1/2 price2 For £5 Mix & MatchOutletBetter than 1/2 PriceShop all Health & WellnessJoints, Bones & MusclesExercise & PerformanceEnergyGut HealthBrain HealthHeart HealthHair & Skin HealthWomen's HealthImmunitySleep & RelaxationMen's HealthChildren's HealthEmotional WellbeingEye HealthHolland & BarrettDr OrganicVitabioticsWeledaApplied NutritionFaith in NatureOptimum NutritionNaturtintSolgarPrecision Engineered3 For 2 Mix & MatchFree Tremella with £60 on FoodBuy 1 Get 1 FreeSave up to 1/2 PriceH&B Flash SaleBuy one get one 1/2 priceOutletBetter than 1/2 PriceGluten FreeDairy FreeAlcohol FreeSugar FreeSoya FreePalm Oil FreeWheat FreeNut FreeParfum FreeEgg FreeVitamin CLavenderAloe VeraTea TreeLion's Mane MushroomArgan OilRosehipHyaluronic AcidApple Cider VinegarVitamin ENew inArticlesAll articlesHealthFood & nutritionGut healthImmunityJoints, bones & musclesWomen's healthWellnessHair & skinMental wellbeingSeasonalSleep & relaxationSports nutritionRecipesAll recipesGluten freeLow sugarVeganDairy freePodcast
Skip to content
Buy 1 get 1 free across H&B for a limited time only, exclusively online
Buy 1 get 1 free on H&B

Shop offer

Buy 1 get 1 free. Mix and match. Omega 3 Fish Oil. Walnut halves.
Buy 1 get 1 free. Mix and match. Omega 3 Fish Oil. Walnut halves.

18+

Shop all H&B Expert 

H&B Expert High Strength Triple Action Immune Support 60 Capsules

Immunity

Gut Health

Supports normal immune function

Garlic helps support body's own defence

Supports a healthy gut microbiome

Current price: £20.49

£0.34/1 Capsules

SKU: 047253

80 Rewards for Life points with this purchase

H&B Expert High Strength Triple Action Immune Support 60 Capsules

Current price: £20.49

£0.34/1 Capsules

What Is It:

An expert triple‑action supplement delivering essential immune support and gut health maintenance, combining vitamins and minerals with powerful natural actives and live friendly bacteria in a single vegetarian‑suitable formulation.

Key Benefits:

  • Provides essential immune support via Vitamins C and D together with zinc, selenium and copper to support normal immune function.
  • Contains natural actives black elderberry, garlic and quercetin, each with growing research into immune‑supporting properties.
  • Supplies live friendly bacteria: a broad‑spectrum blend of four strains delivering 5 billion viable cells per daily dose to support a healthy gut microbiome.
  • Suitable for vegetarians and formulated as daily capsules for convenient inclusion in a balanced routine.

How To Use:

Take two capsules daily, preferably with a meal. Do not exceed the stated dose; if using alongside antibiotics, ensure the capsule is taken a minimum of 2 hours away from antibiotic intake, and do not swallow capsules with hot drinks as heat kills bacteria.

Key Ingredients:

Vitamin C and Vitamin D support the normal function of the immune system; a live friendly bacteria blend of four strains supplies 5 billion viable cells per daily dose to support the gut microbiome.

Full ingredients

Vitamin C (as Ascorbic Acid), Quercetin Dihydrate, Capsule Shell (Hydroxypropyl Methylcellulose), Aged Garlic Extract, Bulking Agent (Microcrystalline Cellulose), Black Elderberry Extract, Zinc Bisglycinate, L-Selenomethionine, Lactobacillus acidophilus, Anti- Caking Agents (Silicon Dioxide, Magnesium Stearate), Niacin (as Nicotinamide), Pantothenic Acid (as d-Calcium Pantothenate), Vitamin D3 (as Cholecalciferol), Lactobacillus gasseri, Copper Bisglycinate, Lactobacillus plantarum, Vitamin B6 (as Pyridoxine Hydrochloride), Bifidobacterium lactis, Thiamin Mononitrate (Vitamin B1), Vitamin B1 (as Thiamin Mononitrate), Riboflavin (Vitamin B2),Vitamin B2 (as Riboflavin), Biotin (as d-Biotin).D-Biotin

Always read the label before use

Two capsules contain: %NRV*
Vitamin D 25µg (1,000 I.U.) 500% *0%
Vitamin C 250mg 313% *0%
Thiamin (Vitamin B1) 1.1mg 100% *0%
Riboflavin (Vitamin B2) 1.4mg 100% *0%
Niacin 16mg NE 100% *0%
Pantothenic Acid 6mg 100% *0%
Vitamin B6 1.4mg 100% *0%
Biotin 50µg 100% *0%
Copper 1mg 100% *0%
Selenium 200µg 364% *0%
Zinc 15mg 150% *0%
Lactobacillus acidophilus, Lactobacillus gasseri, Lactobacillus plantarium, Bifidobacterium lactis supplying 5 billion viable cells (5 x 109 viable cells) ** *0%
Aged Garlic Extract (Allium sativum) (20:1 extract, equivalent to 4,000mg Garlic) 200mg ** *0%
Black Elderberry Extract 150mg ** *0%
Quercetin 200mg ** *0%
*NRV = Nutrient Reference Value ** No NRV established

Advisory Information:

Food supplements must not be used as a substitute for a varied and balanced diet and a healthy lifestyle. If you are pregnant, breastfeeding, taking any medications or under medical supervision, please consult a doctor or healthcare professional before use. Discontinue use and consult a doctor if adverse reactions occur. Not intended for use by persons under the age of 18. Keep out of reach of children. Do not use if seal under cap is broken or missing.

Suitable for:

Vegetarians

Remember to:

We go to great efforts to ensure that the information on this page is accurate at the time that the page was last edited. As we are constantly reviewing and developing our products to meet our consumer needs, consumers, particularly those that suffer from allergies and intolerances, should always check product labelling, warnings, and directions provided with the product that is delivered, prior to use or consumption.

Directions:

Take two capsules daily, preferably with a meal. Do not exceed the stated dose. If using alongside antibiotics, ensure the capsule is taken a minimum of 2 hours away from antibiotic intake. DO NOT SWALLOW CAPSULES WITH HOT DRINKS AS HEAT KILLS BACTERIA.

Customer reviews

4.6stars

90 reviews

Filter by stars
Leave a review
You can leave one review only on products you have purchased

Good product

Verified Purchaser

Good

P - 9 days ago

Great stuff!

Verified Purchaser

Yes, they work! I feel much better having started taking these regularly. My illnesses are noit lasting as long and feel much milder. Great stuff!

Samantha - 24 days ago

Immune support

Verified Purchaser

This product has helped me so much, I don't get any colds and bugs anymore.

Rose - a month ago

Good quality

Verified Purchaser

Very good for boosting immune system

Ify - a month ago

Customer reviews below are moderated for offensive content only. They are not medical advice, should not be relied upon, and are not endorsed by Holland & Barrett. For health issues or product suitability, consult a health professional. Products are not medicinal unless stated otherwise. Find out more

Compare similar products

This product

H&B Expert High Strength Triple Action Immune Support 60 Capsules
Price

Current price: £20.49

£0.34/1 Capsules

Rating

4.6/5

Suitable for

-

Ingredients

Compare products

Select up to 3 similar products to compare

Our promise

We go to great efforts to ensure that the information on this page is accurate at the time that the page was last edited. As we are constantly reviewing and developing our products to meet our consumer needs, consumers, particularly those that suffer from allergies and intolerances, should always check product labelling, warnings, and directions provided with the product that is delivered, prior to use or consumption.

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.