Immune Support†
Immune support is about supporting general wellness.. It starts with the basics of a healthy lifestyle: balanced diet, antioxidants, healthy vitamin D levels, and more.†
Your immune system does more than prevent sickness. Immune function is necessary for general wellness. Immune cells also protect against cell changes and have an important role in managing white blood cells.
Immune support is about supporting general wellness. It starts with the basics of a healthy lifestyle: balanced diet, antioxidants, healthy vitamin D levels, and more.†
Your immune system does more than prevent sickness. Immune function is necessary for general wellness. Immune cells also protect against cell changes and have an important role in managing white blood cells.
Nutrients that support a healthy immune system include vitamin A, vitamin D, vitamin C, B vitamins, vitamin E, zinc, probiotics, curcumin, and more. Dietary supplements can support a healthy immune response.†
Seeking Health’s supplements support your healthy immune system. Try our top-rated supplements like the one-stop-shop Immune Intensive, as well as Vitamin A Drops, Vitamin D Drops, Optimal Liposomal Glutathione, and Zinc Lozenge.†
Explore immune health supplements below.†
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Best SellerVitamin D3 + K2 - 60 Capsules
Rated 5.0 out of 5From $21.95Vitamin D3 + K2 by Seeking Health contains 125 mcg (5000 IU) of D3 (as cholecalciferol) and 100 mcg of K2 (as menaquinone-7) in an easy-to-swallow ...
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Best SellerOptimal Liposomal Vitamin C - 30 Servings
Rated 4.8 out of 5From $32.95Optimal Liposomal Vitamin C by Seeking Health provides 1,000 mg of vitamin C (as sodium ascorbate and ascorbic acid) in a great-tasting liposomal l...
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Best SellerOptimal Liposomal Glutathione Plus - 30 Servings
Rated 4.8 out of 5From $62.95Optimal Liposomal Glutathione Plus by Seeking Health provides 350 mg of reduced glutathione per serving, along with vitamins and minerals that are ...
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Best SellerVitamin A Drops - 600 Servings
Rated 4.6 out of 5From $21.95Vitamin A Drops by Seeking Health is a vegetarian liquid supplement providing 1,500 mcg RAE of vitamin A per single drop. This important nutrient p...
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Best SellerZinc Lozenge - 60 Lozenges
Rated 4.8 out of 5From $14.95Zinc Lozenge by Seeking Health provides 15 mg of TRAACS® zinc bisglycinate chelate in an easy-to-use lozenge format. Zinc may help support normal c...
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Best SellerOptimal Liposomal Glutathione - 30 Servings
Rated 4.7 out of 5From $62.95Optimal Liposomal Glutathione by Seeking Health provides 500 mg of reduced glutathione per serving. Glutathione is an important antioxidant that is...
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NAC (N-Acetyl-L-Cysteine) - 90 Capsules
Rated 4.9 out of 5From $21.95NAC by Seeking Health provides 500 mg of N-acetyl-L-cysteine (NAC) per vegetarian capsule. NAC supports the health of the liver, brain, lungs, and ...
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Best SellerVitamin D3 + K2 Drops - 900 Servings
Rated 4.9 out of 5From $22.95Vitamin D3 + K2 Drops by Seeking Health provides 12.5 mcg (500 IU) of D3 (as cholecalciferol) and 50 mcg of K2 (as menaquinone-4) in each drop. The...
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Best SellerOptimal Liposomal Vitamin C Plus - 30 Servings
Rated 4.9 out of 5From $37.95Optimal Liposomal Vitamin C Plus by Seeking Health provides 1,000 mg of vitamin C (sourced from Scotland) along with bioflavonoids and rose hips ex...
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Best SellerVitamin D Drops - 900 Servings
Rated 4.9 out of 5From $21.95Vitamin D Liquid by Seeking Health provides a potent 50 mcg (2,000 IU) dose of vitamin D3 per drop, in pure olive oil base. Vitamin D is essential ...
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Vitamin D3 - 100 Capsules
Rated 4.9 out of 5From $14.95Vitamin D3 by Seeking Health is a pure and potent vitamin D3 supplement in a vegetarian capsule that provides 125 mcg (5,000 IU) of cholecalciferol...
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ProBiota Woman - 60 Capsules
Rated 4.9 out of 5From $39.95ProBiota Woman by Seeking Health is a specialized blend of ten different types of “friendly” probiotic bacteria in a prebiotic base that may help s...
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Best SellerOptimal Glutathione Plus - 60 Capsules
Rated 4.9 out of 5From $62.95Optimal Glutathione Plus capsules contain 100 mg of S-Acetyl-L-Glutathione per capsule, along with vitamins and minerals that are essential for the...
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Optimal Vitamin C Plus - 40 Servings
Rated 4.6 out of 5From $37.95Optimal Vitamin C Plus by Seeking Health provides 2,600 mg of vitamin C in a great-tasting effervescent powder. This important antioxidant may help...
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Optimal Liposomal Curcumin - 30 Servings
Rated 4.4 out of 5From $45.95Optimal Liposomal Curcumin by Seeking Health provides 250 mg of curcuminoids with 75 mg of resveratrol per serving. This product utilizes a unique ...
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Immune Intensive - 36 Servings
Rated 4.7 out of 5From $42.95A healthy immune system fights off bacteria, viruses, and fungi. It also responds appropriately to the inflammation created from these defense acti...
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DiscontinuedOptimal Glutathione - 60 Capsules
Rated 4.9 out of 5From $54.95Are you stressed and want to support your healthy aging processes? Do you experience a foggy head, histamine overload, or poor energy? Do you think...
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While Supplies LastProBiota Immune - 60 Capsules
Rated 4.9 out of 5From $17.96ProBiota Immune Capsules by Seeking Health provide a blend of two well-researched prebiotic fibers, galactooligosaccharides (GOS) and beta-glucan, ...
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ProBiota HistaminX Powder - 60 Servings
Rated 4.8 out of 5From $62.95Do you feel worse when using most probiotics? Do you have histamine concerns such as headaches, intestinal upset, skin issues, or heart palpitation...
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