Immune C & D3 Vegetarian Capsules 180 Ct

Immune C & D3 Vegetarian Capsules 180 Ct

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Immune C & D3 Vegetarian Capsules 180 Ct

Immune C & D3 Vegetarian Capsules 180 Ct

Rated 4.9 out of 5 stars
10 Reviews
Regular price $24.95
Regular price $29.95 Sale price $24.95
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Supports Healthy Immune Function.*
Supports Respiratory Health.*
Supports Bone and Joint Health.*

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Research-Based Unique Formulation of Potent Antioxidants.*
Contains High Strength Vitamin C & D3.
Zinc as Zinc Mono Methionine Chelate for Superior Absorption.*
Easy-to-Swallow Capsules Suitable for Vegetarians.
Gluten-Free, Soy-Free, Dairy-Free, and Third-party Tested.
Formulated, Tested, and Packed in the USA.
Formulated according to current Good Manufacturing Practices (cGMP).

Suggested Usage

Take 3 capsules a day with food and water or as suggested by your health care professional.


Vitamin C (as Ascorbic Acid), Vitamin D3 (as Cholecalciferol), Zinc (as Zinc Mono Methionine), Kalmegh (Andrographis paniculata)(Herb) Extract, Turmeric (Curcuma longa) (Root) Powder, Turmeric (Curcuma longa)(Root) Extract, Ginger (Zingiber officinale)(Root) Extract.
Other Ingredients: Vegetable Cellulose Capsule, Magnesium Stearate.

  • gluten free

    Gluten Free

  • soy free-quality-No allergens

    Soy Free

  • Dairy free-No milk products

    Dairy Free

  • vegetarian -vegan-vegan supplement-vegetarian supplement-vegetarian friendly


  • quality GMP NSFcertified best quality good manufacturing practice

    GMP Certified Facility

  • third-party-tested-logo

    Third Party Tested


Why Our Immune C & D3 Formulation?​

Caring your immune system is essential for maintaining overall wellness, as it serves as the protectant. The modern world’s unhealthy lifestyle like an imbalanced diet, irregular exercise, insufficient sleep, lack of sunlight exposure, etc., may impact on immune and overall wellness. Considering a quality supplement that combines the benefits of botanicals, vitamins, and minerals is a wise choice to support your healthy lifestyle.* At Sandhus, we formulated a research-based unique blend that combines the goodness of vitamin C, vitamin D3 (5000 IU),zinc (as zinc mono methionine), kalmegh, ginger root extract, turmeric root powder and extracts to support healthy living.* ​


Science behind the formulation?​

This potent antioxidant formula supports neutralize free radicals and ease oxidative stress, helps maintain a healthy immune system.*(1–13) Kalmegh helps regulate the excess mucus clearance and supports respiratory health.*(2, 13)Vitamin D3 supports the integrity of bones by helping calcium absorption.*(14)Furthermore, curcumin is the main component of turmeric renowned for its ability to support normal joint mobility, flexibility, and overall bone health.*(15, 16)Vitamin D3,ginger, and turmeric work together to support a healthy metabolism and maintains circulatory health and healthy weight management.*(17-21)​

Key Product Features and Benefits

  • Proactive antioxidant formula*
  • Supports immune and respiratory health*
  • Helps revitalize; promotes overall health and wellness*
  • Easy to swallow vegetarian capsules, for maximum absorption.
  • Suitable for vegetarian and vegan use.
Immune C & D3; is a proactive antioxidant formula that combines the benefits of ingredients (Kalmegh, Turmeric, Ginger, Zinc, Vitamin C and D3) revered traditionally to support immune and respiratory health*

Caring for your immune health!

Many botanicals, vitamins and minerals have been studied for their renowned benefits on immune health. Nutrient dense Kalmegh (Andrographis Paniculata) and Turmeric are known to help bolster a healthy immune response and promote respiratory health. Kalmegh is said to act as a natural immune-booster and has been used extensively in traditional medicine for its ability to support respiratory health, while turmeric is known to help nourish and provide active immune support for the body's key immune system functions. Antioxidant rich immune Boosters such as Vitamin C, D3 and Zinc also help promote antioxidant activity and help revitalize the body. Adding these herbs and nutrients as a part of your regular dietary routine, can help nourish and bolster immune health*

Feel the difference!

Science Based Nutrition: Inspired by nature, we continue to innovate and deliver an exceptionally pure line of science-based nutritional supplements, whose safety, efficacy and potency is guaranteed in every serving.

Third Party Tested: All our ingredients and finished products, undergo rigorous testing by specialized third party laboratories to guarantee purity, potency and quality.

Quality you can Trust: All our products are encapsulated, bottled and tested in the USA at our own state-of-the-art FDA registered, NSF certified, GMP-complaint manufacturing facility located in California.

  1. Goncalves-Mendes N, Talvas J, Dualé C, Guttmann A, Corbin V, Marceau G, Sapin V, Brachet P, Evrard B, Laurichesse H, Vasson MP. Impact of vitamin D supplementation on influenza vaccine response and immune functions in deficient elderly persons: a randomized placebo-controlled trial. Frontiers in immunology. 2019 Feb 8;10:65.​
  2. Shanker K, Rangnekar H, Wele A, Soni P, Gaikwad P, Pal A, Bawankule DU, Chanda D. A randomized controlled pilot study of add-on therapy of CIM-MEG19 (standardized Andrographis paniculata formulation) in mild to moderate COVID-19. Phytomedicine Plus. 2023 Feb 1;3(1):100398.​
  3. Taghiyar M, Darvishi L, Askari G, Feizi A, Hariri M, Mashhadi NS, Ghiasvand R. The effect of vitamin C and e supplementation on muscle damage and oxidative stress in female athletes: a clinical trial. International journal of preventive medicine. 2013 Apr;4(Suppl 1):S16.​
  4. Paschalis V, Theodorou AA, Kyparos A, Dipla K, Zafeiridis A, Panayiotou G, Vrabas IS, Nikolaidis MG. Low vitamin C values are linked with decreased physical performance and increased oxidative stress: reversal by vitamin C supplementation. European journal of nutrition. 2016 Feb;55:45-53.​
  5. Carty JL, Bevan R, Waller H, Mistry N, Cooke M, Lunec J, Griffiths HR. The effects of vitamin C supplementation on protein oxidation in healthy volunteers. Biochemical and biophysical research communications. 2000 Jul 5;273(2):729-35.​
  6. Cheng D, Li W, Wang L, Lin T, Poiani G, Wassef A, Hudlikar R, Ondar P, Brunetti L, Kong AN. Pharmacokinetics, pharmacodynamics, and PKPD modeling of curcumin in regulating antioxidant and epigenetic gene expression in healthy human volunteers. Molecular pharmaceutics. 2019 Mar 12;16(5):1881-9.​
  7. Panahi Y, Sahebkar A, Amiri M, Davoudi SM, Beiraghdar F, Hoseininejad SL, Kolivand M. Improvement of sulphur mustard-induced chronic pruritus, quality of life and antioxidant status by curcumin: results of a randomised, double-blind, placebo-controlled trial. British Journal of Nutrition. 2012 Oct;108(7):1272-9.​
  8. Sahebkar A, Mohammadi A, Atabati A, Rahiman S, Tavallaie S, Iranshahi M, Akhlaghi S, Ferns GA, Ghayour‐Mobarhan M. Curcuminoids modulate pro‐oxidant–antioxidant balance but not the immune response to heat shock protein 27 and oxidized LDL in obese individuals. Phytotherapy research. 2013 Dec;27(12):1883-8.​
  9. Prasad AS, Beck FW, Bao B, Fitzgerald JT, Snell DC, Steinberg JD, Cardozo LJ. Zinc supplementation decreases incidence of infections in the elderly: effect of zinc on generation of cytokines and oxidative stress. The American journal of clinical nutrition. 2007 Mar 1;85(3):837-44.​
  10. Mariani E, Neri S, Cattini L, Mocchegiani E, Malavolta M, Dedoussis GV, Kanoni S, Rink L, Jajte J, Facchini A. Effect of zinc supplementation on plasma IL-6 and MCP-1 production and NK cell function in healthy elderly: interactive influence of+ 647 MT1a and− 174 IL-6 polymorphic alleles. Experimental gerontology. 2008 May 1;43(5):462-71.​
  11. Fortes C, Forastiere F, Agabiti N, Fano V, Pacifici R, Virgili F, Piras G, Guidi L, Bartoloni C, Tricerri A, Zuccaro P. The effect of zinc and vitamin A supplementation on immune response in an older population. Journal of the American Geriatrics Society. 1998 Jan;46(1):19-26.​
  12. Bao B, Prasad AS, Beck FW, Fitzgerald JT, Snell D, Bao GW, Singh T, Cardozo LJ. Zinc decreases C-reactive protein, lipid peroxidation, and inflammatory cytokines in elderly subjects: a potential implication of zinc as an atheroprotective agent. The American journal of clinical nutrition. 2010 Jun 1;91(6):1634-41.​
  13. Saxena RC, Singh R, Kumar P, Yadav SC, Negi MP, Saxena VS, Joshua AJ, Vijayabalaji V, Goudar KS, Venkateshwarlu K, Amit A. A randomized double blind placebo controlled clinical evaluation of extract of Andrographis paniculata (KalmCold™) in patients with uncomplicated upper respiratory tract infection. Phytomedicine. 2010 Mar 1;17(3-4):178-85.​
  14. Macdonald HM, Reid IR, Gamble GD, Fraser WD, Tang JC, Wood AD. 25‐hydroxyvitamin D threshold for the effects of vitamin D supplements on bone density: secondary analysis of a randomized controlled trial. Journal of Bone and Mineral Research. 2018 Aug;33(8):1464-9.​
  15. Calderón-Pérez L, Llauradó E, Companys J, Pla-Pagà L, Boqué N, Puiggrós F, Valls RM, Pedret A, Llabrés JM, Arola L, Solà R. Acute effects of turmeric extracts on knee joint pain: a pilot, randomized controlled trial. Journal of medicinal food. 2021 Apr 1;24(4):436-40.​
  16. Lopresti AL, Smith SJ, Jackson-Michel S, Fairchild T. An investigation into the effects of a curcumin extract (Curcugen®) on osteoarthritis pain of the knee: A randomised, double-blind, placebo-controlled study. Nutrients. 2021 Dec 23;14(1):41.​
  17. Asemi Z, Hashemi T, Karamali M, Samimi M, Esmaillzadeh A. Effects of vitamin D supplementation on glucose metabolism, lipid concentrations, inflammation, and oxidative stress in gestational diabetes: a double-blind randomized controlled clinical trial. Am J Clin Nutr. 2013 Dec 1;98(6):1425-32.​
  18. Macdonald HM, Reid IR, Gamble GD, Fraser WD, Tang JC, Wood AD. 25‐hydroxyvitamin D threshold for the effects of vitamin D supplements on bone density: secondary analysis of a randomized controlled trial. Journal of Bone and Mineral Research. 2018 Aug;33(8):1464-9.​
  19. Dong Y, Stallmann-Jorgensen IS, Pollock NK, Harris RA, Keeton D, Huang Y, Li K, Bassali R, Guo DH, Thomas J, Pierce GL. A 16-week randomized clinical trial of 2000 international units daily vitamin D3 supplementation in black youth: 25-hydroxyvitamin D, adiposity, and arterial stiffness. The Journal of Clinical Endocrinology & Metabolism. 2010 Oct 1;95(10):4584-91.​
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  21. Park SH, Jung SJ, Choi EK, Ha KC, Baek HI, Park YK, Han KH, Jeong SY, Oh JH, Cha YS, Park BH. The effects of steamed ginger ethanolic extract on weight and body fat loss: a randomized, double-blind, placebo-controlled clinical trial. Food Science and Biotechnology. 2020 Feb;29:265-73.​

Frequently Asked Questions

What is Kalmegh?

Kalmegh, also known as Andrographis paniculata, is a ayurvedic herb native to South Asia. It is often used to support immune health, healthy digestion, respiratory health, and support liver health.*

What are the dietary sources of Vitamin D3?

Dietary sources of Vitamin D3 include fatty fish (such as salmon and mackerel), dairy products, egg yolks, and certain mushrooms. However, it can be challenging to obtain adequate amounts of Vitamin D3 through diet alone.

Are there any specific dietary considerations when taking this immune supplement?

No, there are no specific dietary considerations when taking this immune supplement. It's generally recommended to maintain a balanced diet rich in fruits, vegetables, and whole foods.

How long does it take for Immune C & D3 supplement to work?

The time taken to notice the benefits may vary among individuals from a few days to a few weeks. However, regular and consistent use of Immune C & D3 supplement can help support and strengthen the immune system over time.

Can pregnant or nursing women take this supplement?

It is recommended that pregnant or nursing women consult with their healthcare provider before taking any dietary supplements, including this supplement, to ensure safety and appropriateness for their specific situation.

Rated 4.9 out of 5 stars
Based on 10 reviews
Total 5 star reviews: 9 Total 4 star reviews: 1 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
10 reviews
  • CB
    C B.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    Immune C & D3. 180ct

    5 ⭐️

  • VM
    Valerie M.
    I recommend this product
    Rated 5 out of 5 stars
    10 months ago
    Great product.

    Great product, will buy again.

  • M
    I recommend this product
    Rated 4 out of 5 stars
    11 months ago

    I like this supplement.

  • JR
    John R.
    I recommend this product
    Rated 5 out of 5 stars
    11 months ago

    All in one!

  • R
    I recommend this product
    Rated 5 out of 5 stars
    11 months ago
    Great supplement

    Great supplement

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