Best Practices and Strategies during these trying times.
Learn more about our dedication to quality and commitment during this trying environment.

Immune Support

Promote a healthy immune system with Pure Encapsulations immune support dietary supplements. Our dietary supplements are scientifically created to support immunological homeostasis for a variety of applications, ranging from natural defenses to musculoskeletal health.
View as Grid List
per page
Set Descending Direction

Showing 65 Items

  1. PureResponse™ Multivitamin
    PureResponse™ Multivitamin
    The only multivitamin/mineral complex for healthy self-tissue response on the market*
  2. Coriolus extract
    Coriolus extract
    Coriolus extract is currently on backorder. We are committed to providing you with high quality, pure ingredients and want to ensure the best of the best reach your hands. At this time we do not have a timeline for availability, however we sincerely appreciate your patience as we resolve this. Please contact Customer Service for our suggested replacement.

    Hot water mushroom extract to promote white blood cell number and function
  3. Perilla extract
    Perilla extract
    Supports healthy modulation of Th2 cytokines and mucosal health
  4. Liposomal Glutathione liquid
    Liposomal Glutathione liquid
    Enhanced-absorption liposomal glutathione to support antioxidant defense, detoxification, and cellular function
  5. Liposomal Vitamin C liquid
    Liposomal Vitamin C liquid
    Enhanced-absorption liposomal vitamin C to support cellular function, antioxidant defenses, and immune health
  6. Resveratrol Extra
    Resveratrol EXTRA
    Combines resveratrol with polyphenols from red wine and grape seed for enhanced support of healthy cellular and cardiovascular function
  7. Resveratrol
    Resveratrol
    Supports cardiovascular, cognitive and cellular health
  8. Potassium (citrate)
    Potassium (citrate)
    Essential mineral to support vascular function, bone mineralization, alkaline balance and overall health
  9. Green Tea Extract (decaffeinated)
    Green Tea Extract (decaffeinated)
    Contains a high epigallocatechin gallate (EGCG) content, providing important antioxidant support for all cells in the body
  10. Buffered Ascorbic Acid Capsules
    Buffered Ascorbic Acid Capsules
    Vitamin C as mineral ascorbates for sensitive individuals
  11. Resveratrol VESIsorb®
    Resveratrol VESIsorb® 90's
    Self-assembling colloid system for enhanced resveratrol absorption

  12. Teavigo 120's
    Teavigo 120's
    Highly purified EGCG source to provide targeted and efficient antioxidant and cellular support
  13. Balanced Immune
    Balanced Immune 60's
    Provides foundational support for healthy cellular response, tissue health, antioxidant status and cytokine balance
  14. Innate Immune Support
    Innate Immune Support 60's
    Promotes healthy cellular immune response to support innate immunity
  15. Th1 Support
    Th1 Support 120's
    Promotes healthy Th1-predominant cellular immune response
  16. Buffered Ascorbic Acid powder
    Buffered Ascorbic Acid powder 227 g
    Vitamin C as mineral ascorbates for sensitive individuals
  17. PureDefense w/NAC travel pack
    PureDefense w/NAC travel pack
    Supports overall immune defense and provides enhanced support for upper respiratory health
  18. Phyto UltraComfort
    Phyto UltraComfort
    Supports musculoskeletal comfort by supporting healthy enzyme and immune mediator activities
  19. Vitamin A + Carotenoids 90's
    Vitamin A + Carotenoids 90's
    Vitamin A with lutein, zeaxanthin, and astaxanthin to support cellular, ocular and immune function, with carotenoids for retinal and macular health.
  20. Ester-C® & flavonoids
    Essential-C & flavonoids
    Vitamin C enhanced with flavonoids for antioxidant, immune, and vascular support
  21. Vitamin D3 (Vegan) liquid
    Vitamin D3 (Vegan) liquid 10 ml
    Lichen-derived, vegan vitamin D3 to support bone, breast, prostate, cardiovascular, colon and immune health in a convenient liquid form
  22. Aller-Essentials - IMPROVED
    Aller-Essentials - IMPROVED
    Maintains healthy immune response and nasal function, especially in response to environmental factors
  23. PureDefense chewables 120's
    PureDefense chewables 120's
    PureDefense Chewables is currently on backorder. We are committed to providing you with high quality, pure ingredients and want to ensure the best of the best reach your hands. At this time we do not have a timeline for availability, however we sincerely appreciate your patience as we resolve this. Please contact Customer Service for our suggested replacement.

    Provides overall immune defense and upper respiratory health support in a great-tasting, chewable tablet
  24. Ascorbic Acid Capsules
    Ascorbic Acid Capsules
    Vitamin C supports a wide range of physiological functions, including immune function and vascular integrity
  25. Bromelain 2400 500 mg
    Bromelain 2400 500 mg
    Supports the body’s innate ability to digest food and to maintain musculoskeletal comfort at the cellular level
  26. Quercetin
    Quercetin
    Supports cardiometabolic, cellular and immune health
  27. Zinc (citrate)
    Zinc (citrate)
    Highly absorbable zinc; essential to a wide range of physiological functions, including immune health
  28. Zinc 15
    Zinc 15
    Highly absorbable zinc; essential to a wide range of physiological functions, including immune health
  29. Zinc liquid 15 mg
    Zinc liquid 15 mg 120 ml
    Highly absorbable zinc; essential to a wide range of physiological functions, including immune health
  30. Vitamin D3 VESIsorb®
    Vitamin D3 VESIsorb® 60's
    Self-assembling colloidal system for enhanced vitamin D3 absorption; promotes musculoskeletal, cardiovascular, neurocognitive, cellular and immune health
  31. Vitamin D3 liquid
    Vitamin D3 liquid 22.5 ml
    Support for bone, breast, prostate, cardiovascular, colon 
and immune health in an easy-to-use liquid form
  32. Vitamin A 3,000 mcg (10,000 IU)
    Vitamin A 3,000 mcg (10,000 IU)
    Vitamin A from cod liver oil and palmitate to support cellular health, immune function, and healthy vision
  33. Immune Support liquid
    Immune Support liquid 120 ml
    Provides broad-spectrum immune support for adults and children in a great-tasting liquid free from artificial flavors and sweeteners
  34. Zinc 30 - 60's
    Zinc 30 - 60's
    In an effort to optimize manufacturing volumes to accommodate the current demand, you may notice a specific capsule count of various products unavailable. The reason for this is to allow manufacturing to increase volumes of production on our best-selling capsule counts and meet increased demands in the market. Over time, we will make these additional capsule counts available again. We hope you understand the reason for this temporary change and thank you for your continued business.

    Highly absorbable zinc; essential to a wide range of physiological functions, including immune health
  35. Vitamin D3 10 mcg (400 IU)
    Vitamin D3 10 mcg (400 IU) 120's
    Support for bone, breast, prostate, cardiovascular, colon and immune health
  36. Uric Acid Formula
    Uric Acid Formula 120's
    Supports healthy uric acid metabolism by promoting healthy liver enzyme activity, immune activity and alkalization
  37. Probiotic IMM
    Probiotic IMM 60's
    Shelf-stable probiotic blend to support immune function and maintain eye, nose and throat health, including healthy cytokine production, IgE function and mast cell integrity.
  38. Probiotic-5
    Probiotic-5 60's
    5 strain blend; broad-spectrum probiotic support for healthy intestinal microflora
  39. Probiotic 50B
    Probiotic 50B 60's
    High-potency probiotic support for healthy intestinal microflora to promote digestive and immune health
  40. Probiotic G.I.
    Probiotic G.I. 60's
    Shelf-stable probiotic blend to support gut associated lymphoid tissue composition and function to promote healthy barrier function, cell health and immune function in the G.I. tract
  41. PureDefense w/NAC 120's
    PureDefense w/NAC 120's
    Supports overall immune defense and provides enhanced support for upper respiratory health
  42. PureCell
    PureCell 120's
    Advanced antioxidant and adaptogen cellular health formula; maintains healthy cell function and protects healthy tissue
  43. M/R/S Mushroom Formula 120's
    M/R/S Mushroom Formula 120's
    Combination of immunomodulating mushrooms to support immune function
  44. CurcumaSorb 180's
    CurcumaSorb 180's
    With Meriva® bioavailable curcumin phytosome; enhanced absorption for joint, tissue and cellular health
  45. Ginger Extract 120's
    Ginger Extract 120's
    Supports digestive, musculoskeletal and cardiovascular health
  46. Daily Immune 120's
    Daily Immune 120's
    Our most comprehensive immune support formula, featuring wide-range vitamin, mineral and herbal support
  47. A.I. Enzymes
    A.I. Enzymes 120's
    Balanced plant enzyme formula provides broad-spectrum joint, muscle and digestive support
  48. Ascorbic Acid Powder
    Ascorbic Acid Powder 227 g
    Vitamin C supports a wide range of physiological functions, including immune function and vascular integrity
  49. Vitamin D3 25 mcg (1
    Vitamin D3 25 mcg (1,000 IU)
    In an effort to optimize manufacturing volumes to accommodate the current demand, you may notice a specific capsule count of various products unavailable. The reason for this is to allow manufacturing to increase volumes of production on our best-selling capsule counts and meet increased demands in the market. Over time, we will make these additional capsule counts available again. We hope you understand the reason for this temporary change and thank you for your continued business.

    Support for bone, breast, prostate, cardiovascular, colon and immune health
  50. Vitamin D3 125 mcg (5,000 IU)
    Vitamin D3 125 mcg (5,000 IU)
    Support for bone, breast, prostate, cardiovascular, colon and immune health
  51. Vitamin D3 250 mcg (10,000 IU)
    Vitamin D3 250 mcg (10,000 IU)
    Support for bone, breast, prostate, cardiovascular, colon and immune health
  52. Olive Leaf extract
    Olive Leaf extract
    Supports the immune system and promotes a healthy intestinal environment
  53. Melatonin 20 mg
    Melatonin 20 mg
    Promotes healthy cells and tissues
  54. l-Lysine
    l-Lysine
    Maintains healthy arginine production and supports the body’s natural defenses
  55. Curcumin
    Curcumin
    Highly-researched Curcumin C3 Complex®; supports joint, tissue, liver, colon and cellular health
  56. Curcumin 500 with Bioperine®
    Curcumin 500 with Bioperine®
    Curcumin piperine combination for enhanced absorption; supports joint, tissue, liver, colon and cellular health
  57. Colostrum 40% IgG
    Colostrum 40% IgG
    Highly concentrated immune support
  58. Cat's Claw
    Cat's Claw
    Herbal support for joint, cardiovascular, immune and gastrointestinal health
  59. Boswellia AKBA
    Boswellia AKBA
    Enhanced support for immune, joint, gastrointestinal and cell health
  60. Boswellia
    Boswellia
    Herbal support for musculoskeletal, gastrointestinal and cellular health
  61. Ascorbyl Palmitate
    Ascorbyl Palmitate
    Fat-soluble vitamin C

  62. Ashwagandha
    Ashwagandha
    Helps to counteract the effects of occasional stress, 
may support cardiovascular, immune, cognitive and 
joint function
  63. Arabinogalactan
    Arabinogalactan
    Prebiotic fiber for immune support
  64. PureProbiotic™
    PureProbiotic™ 60's
    Allergen-free multi-strain probiotic formula to support microflora balance, G.I. health and immune cell function
  65. Phyto-4
    Phyto-4 60's
    Clinically-researched botanicals to support immune, cellular and tissue health
View as Grid List
per page
Set Descending Direction

Showing 65 Items