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Ultimate Ashwagandha - KSM-66Ultimate Ashwagandha - KSM-66
Ultimate Ashwagandha - KSM-66
Stress-proof your mind and body with the high-powered adaptogenic support of Swanson Ultimate Ashwagandha. For thousands of years, Ayurvedic herbalists have treasured ashwagandha as a way to enhance mental and physical vitality, reinforce the immune system and mitigate the effects of stress. Modern science...
$3.57
$14.29
$3.57
Lithium OrotateLithium Orotate
Lithium Orotate
Lithium is a valuable trace element. Lithium salts have been used for a variety of human health applications since the 19th century. Today, low-dose lithium orotate is available as a dietary supplement. This form of lithium in Swanson Ultra Lithium Orotate binds lithium ions...
$2.77
$11.09
$2.77
Broccoli Extract with GlucosinolatesBroccoli Extract with Glucosinolates
Broccoli Extract with Glucosinolates
Give your body the protective benefits of phytonutrients in broccoli with Swanson Broccoli Extract. Broccoli contains antioxidant phytonutrients known as glucosinolates, which provide powerful free radical protection for the cardiovascular system, cells and tissues throughout the body. Our Broccoli Extract gives you a highly...
$5.92
$23.69
$5.92

Shop by Health Concern Immune Supplements Vitamin C

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  • Animal Parade Vitamin C - Orange JuiceAnimal Parade Vitamin C - Orange Juice
    Animal Parade Vitamin C - Orange Juice
    Nature's Plus® Animal Parade® Vitamin C - Orange Juice is constituted from whole-food concentrates. This special vitamin C blend for children includes citrus-based bioflavonoids, along with grape seed and bilberry extracts and concentrates of mango, guava, pineapple and papaya. Be sure to include new...
    $3.07
    $12.28
    $3.07
  • Buffered Vitamin C
    Buffered Vitamin C
    Buffered Vitamin C from NutriCology® delivers 1,665.5% of your daily value for vitamin C in vegetarian capsules. Buffered Vitamin C features high-purity ascorbic acid buffered with carbonates of calcium and magnesium.
    $4.77
    $19.09
    $4.77
  • Airborne Original Gummies - Very Berry
    Airborne Original Gummies - Very Berry
    Help armor up your immune system with Airborne Original Gummies – Very Berry. These tasty gummies are excellent in helping to promote immune health with their quality blend of vitamins, minerals and herbs. Airborne Original Gummies are packed with trusted immune-supporting nutrients such as...
    $5.85
    $23.39
    $5.85
  • Buffer-C pH Controlled
    Buffer-C pH Controlled
    Buffer-C pH Controlled from Country Life is a stomach-friendly, non-acidic vitamin C. Country Life's Vitamin C contains a proprietary buffer pH blend, featuring dihydroquercetin, Aloe vera and GlycoBerry 8. This blend helps improve, enhance and prolong the absorption of vitamin C. Certified gluten free.
    $5.80
    $23.19
    $5.80
  • Ascorbyl PalmitateAscorbyl Palmitate
    Ascorbyl Palmitate
    NOW Foods Ascorbyl Palmitate is a highly stable form of ascorbic acid, or vitamin C. Ascorbyl palmitate is soluble in both water and lipid, and this dual solubility allows it to be incorporated into cell membranes where it neutralizes free radicals and helps maintain...
    $3.50
    $13.99
    $3.50
  • Airborne Original Gummies - Assorted Fruit Flavors
    Airborne Original Gummies - Assorted Fruit Flavors
    Defend your immune system with Airborne Original Gummies – Assorted Fruit Flavors. These tasty gummies are excellent in helping to promote immune health with their quality blend of vitamins, minerals and herbs. Airborne Original Gummies are packed with trusted immune-supporting nutrients vitamin C and...
    $8.02
    $32.09
    $8.02
  • Buffered Vitamin C PowderBuffered Vitamin C Powder
    Buffered Vitamin C Powder
    Buffered Vitamin C Capsules from NutriCology contain high-purity ascorbic acid buffered with carbonates of calcium and magnesium. Buffered C has an acid-alkaline buffering action that can help control the increased acidity often associated with vitamin C supplementation.
    $7.70
    $30.79
    $7.70
  • Acerola Powder
    Acerola Powder
    Give your immune system a helping hand with Certified Organic Acerola Powder from Flora. Acerola is a type of cherry prized for its impressive vitamin C content--it provides 16 times more vitamin C than oranges. Flora's Acerola Powder has a juicy, tart flavor that...
    $7.75
    $31.02
    $7.75
  • Liposomal Vitamin C - High BioavailabilityLiposomal Vitamin C - High Bioavailability
    Liposomal Vitamin C - High Bioavailability
    Do you take a daily vitamin C supplement for immune health support? You may not be getting all the benefits of this multitasking vitamin. The environment of the GI tract can break down vitamin C and lower its absorbability. Additionally, only a limited amount...
    $6.57
    $26.29
    $6.57
  • Liposomal Vitamin C - High BioavailabilityLiposomal Vitamin C - High Bioavailability
    Liposomal Vitamin C - High Bioavailability
    Liposomal Vitamin C from Swanson Ultra is a state-of-the-art formulation that packs vitamin C into fat-soluble liposomes. These liposomes deliver the vitamin safely through the digestive system directly to the bloodstream for optimal bioavailability. It’s gentler on the digestive tract than conventional ascorbic acid,...
    $12.62
    $50.49
    $12.62
  • Kids Vitamin C Gummies - OrangeKids Vitamin C Gummies - Orange
    Kids Vitamin C Gummies - Orange
    Need peace of mind for your child’s immune health? Swanson Kids Vitamin C Gummies provide all the powerful health benefits of vitamin C in these delightful, easy-to-take gummies. Each gummy delivers a potent 125 mg of vitamin C suitable for children 2 and up,...
    $2.87
    $11.49
    $2.87
  • Lypo-Spheric Vitamin C
    Lypo-Spheric Vitamin C
    Our bodies need the phosphatidylcholine that forms the two layers of each lyposomal nano-sphere. Unlike other oral delivery methods, "Smart" Lyposomal Nano-Spheres from LivOn Laboratories do not use dyes, sweeteners or flavorings in order to maximize usability and bio-availability. 30 packets in one box...
    $10.74
    $42.95
    $10.74
  • Liposomal Vitamin CLiposomal Vitamin C
    Liposomal Vitamin C
    Even if you already have a vitamin C supplement in your health and wellness regimen, you should strongly consider trying Dr. Mercola® Liposomal Vitamin C capsules. Developed by using liposomal technology, this highly bioavailable vitamin C formula is specially designed to help your body...
    $10.97
    $43.89
    $10.97
  • Liposomal Vitamin CLiposomal Vitamin C
    Liposomal Vitamin C
    Dr. Mercola Liposomal Vitamin C uses liposomes (fat) to increase the bioavailability of vitamin C, since water-soluble vitamin C is not absorbed well. Liposomal Vitamin C can also potentially ease intestinal discomfort associated with taking high amounts of vitamin C. Each serving delivers 1,000...
    $5.50
    $21.99
    $5.50
  • Liquid Vitamin CLiquid Vitamin C
    Liquid Vitamin C
    Liquid Vitamin C from Dynamic Health is naturally citrus-flavored and delivers 1000 mg per serving. This maximum absorption formula features natural rose hips and bioflavonoids. This liquid is quicker and easier to digest than hard tablets or capsules.
    $3.35
    $13.39
    $3.35
  • Liposomal Vitamin C
    Liposomal Vitamin C
    Load up on immune support with Liposomal Vitamin C from Natural Factors. Each 2-softgel serving delivers a potent 1,000 mg of this versatile vitamin: beyond fortifying your natural defenses, vitamin C supports healthy skin, teeth and gums, helps with collagen formation and is needed...
    $3.49
    $13.97
    $3.49
  • Liposomal Vitamin CLiposomal Vitamin C
    Liposomal Vitamin C
    One of the best supplements you can take for your overall health, Vitamin C supports antioxidant processes in the body and healthy immune system function to help keep you feeling your best. More easily absorbed and utilized than other forms, Solaray Liposomal Vitamin C...
    $7.40
    $29.59
    $7.40
  • Liquid Vitamin C - Natural OrangeLiquid Vitamin C - Natural Orange
    Liquid Vitamin C - Natural Orange
    ChildLife® Liquid Vitamin C delivers immune-system support in a great-tasting natural orange flavor your children will love. Vitamin C is also a vital antioxidant. To further bolster the immune system, ChildLife Liquid Vitamin C can also be used with ChildLife First Defense and ChildLife...
    $2.50
    $9.99
    $2.50
  • Immune C Plus Zinc & Vitamin D
    Immune C Plus Zinc & Vitamin D
    Immune C Plus Zinc & Vitamin D from L'il Critters provides immune support in natural colors and flavors. Each two gummy-bear serving provides 120 milligrams of vitamin C and 10 mcg (400 IU) of vitamin D. Natural cherry, strawberry, orange and lemon flavors. Made...
    $2.65
    $10.59
    $2.65
  • Mild-CMild-C
    Mild-C
    Carlson Mild-C Crystals are pure calcium ascorbate, a buffered form of vitamin C, and is mild in the stomach and gentle to the teeth. Vitamin C is an essential antioxidant nutrient. It is necessary for the building of collagen, maintaining teeth and gum tissue...
    $4.23
    $16.92
    $4.23

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