Supplement Ratings

iHerb picks

Best Immune Support on iHerb

Skip hours of label reading. Every pick below is sold on iHerb and passed our label check with 60+ points, so whatever you choose is worth taking, and you see today's price before you click.

  • Doses, fillers and hidden blends checked
  • Today's price and cost per serving
  • One click to order on iHerb

We may earn a commission when you buy through these links, at no extra cost to you. It never changes a score or a ranking. See how we score

AllAmino AcidsAntioxidants & LongevityAshwagandha & AdaptogensB VitaminsBiotinBlood Sugar SupportBrain & NootropicsCalciumCollagenCoQ10CreatineDigestive HealthEye HealthGreens & SuperfoodsHeart HealthHerbs & BotanicalsHormone & Sexual HealthImmune SupportIronJoint SupportLiver & DetoxMagnesiumMelatonin & SleepMinerals & ElectrolytesMultivitaminsMushroomsOmega-3 & Fish OilPre-WorkoutProbioticsProtein SupplementsTurmeric & CurcuminUrinary HealthVitamin CVitamin DVitamins A, E & KWeight ManagementZinc
Top ratedBest value

Highest score first

409Cytokine Supress with EGCG74/100Life ExtensionCytokine Supress with EGCGcapsule · 30 servings · $0.72/servingBuy on iHerb · $21.75
410Sambucus Relief Cough Syrup for Kids74/100Nature's WaySambucus Relief Cough Syrup for Kidsliquid · 12 servings · $1.20/servingBuy on iHerb · $14.39
411Sambucus Relief Cough Syrup74/100Nature's WaySambucus Relief Cough Syrupliquid · 12 servings · $1.13/servingBuy on iHerb · $13.58
412Irish Sea Moss Immunity Powder74/100BareOrganicsIrish Sea Moss Immunity Powderpowder · 28 servings · $0.90/servingBuy on iHerb · $25.19
413Monolaurin 500 mg74/100SolarayMonolaurin 500 mgcapsule · 60 servings · $0.27/servingBuy on iHerb · $15.99
414Sinupret Adult Strength Sinus+Immune Support74/100BionoricaSinupret Adult Strength Sinus+Immune Supporttablet · 25 servings · $0.70/servingBuy on iHerb · $17.50
415Super Lysine+ Immune Support74/100Quantum HealthSuper Lysine+ Immune Supporttablet · 30 servings · $0.46/servingBuy on iHerb · $13.65
416Super Immune74/100SuperNutritionSuper Immunetablet · 60 servings · $0.12/servingBuy on iHerb · $7.05
417Lactoferrin 500 mg74/100VitamaticLactoferrin 500 mgcapsule · 60 servings · $1.00/servingBuy on iHerb · $60.00
418Pectasol Modified Citrus Pectin Lime Infusion Powder74/100ecoNugenicsPectasol Modified Citrus Pectin Lime Infusion Powderpowder · 90 servings · $1.37/servingBuy on iHerb · $123.50
419Immune Boost74/100NaturesPlusImmune Boosttablet · 30 servings · $0.95/servingBuy on iHerb · $28.43
420Allergy Health74/100Emerald LabsAllergy Healthcapsule · 30 servings · $1.29/servingBuy on iHerb · $38.70
421Lactoferrin 250 mg74/100Double Wood SupplementsLactoferrin 250 mgcapsule · 30 servings · $1.33/servingBuy on iHerb · $39.95
422CDZ74/100Quantum HealthCDZcapsule · 60 servings · $0.30/servingBuy on iHerb · $18.19
423Adult Sinus Support74/100Redd RemediesAdult Sinus Supportcapsule · 36 servings · $1.08/servingBuy on iHerb · $38.99
424Andrographis and Ashwagandha74/100Terry NaturallyAndrographis and Ashwagandhacapsule · 60 servings · $0.60/servingBuy on iHerb · $35.96
425Immune Support Gummies Berry Flavor74/100Lifeable KidsImmune Support Gummies Berry Flavorgummy · 30 servings · $0.47/servingBuy on iHerb · $14.06
426Full Spectrum Andrographis Paniculata 400 mg74/100SwansonFull Spectrum Andrographis Paniculata 400 mgcapsule · 60 servings · $0.20/servingBuy on iHerb · $11.96
427Allergy Health74/100Emerald LaboratoriesAllergy Healthcapsule · 30 servings · $1.29/servingBuy on iHerb · $38.70
428PectaSol-C Refreshing Natural Lime Flavor74/100ecoNugenicsPectaSol-C Refreshing Natural Lime Flavorpowder · 90 servings · $1.37/servingBuy on iHerb · $123.50
429Cat's Claw74/100Swanson Premium BrandCat's Clawcapsule · 50 servings · $0.22/servingBuy on iHerb · $11.09
430Echinacea-Goldenseal74/100Planetary HerbalsEchinacea-Goldensealtablet · 30 servings · $0.74/servingBuy on iHerb · $22.20
431SinusClear73/100RidgeCrest HerbalsSinusClearcapsule · 30 servings · $1.00/servingBuy on iHerb · $29.99
432Elderberry Immune Gummy73/100Garden of Life MyKind OrganicsElderberry Immune Gummygummy · 30 servings · $0.89/servingBuy on iHerb · $26.59

Scores rate what's on the label (dosage transparency, cleanliness, ingredient profile), not clinical results. Prices come from the iHerb catalog feed and can change at checkout. See the full Best Immune Support ranking.