Best Enhanced Immune in 2026

FAST IMMUNITY BOOST ANYTIME - Don't let a weakened immune system slow you down! Our wellness shot activates your immune system within 2 hours. Stay at the top of your game with a breakthrough ingredient backed by extensive research. Derived from natural yeast, EpiCor supercharges your immune system with antioxidants, vitamins, and minerals. Prioritize your well-being and take one shot of FA Enhanced Immune before crowded places, grocery shopping, or any activities challenging your immune system.

RAPIDLY SUPPORT IMMUNE, RESPIRATORY & GUT HEALTH - Each 2 oz of our immunity shot bottles packs a punch! Our 5-in-1 liquid blend of EpiCor, Vitamin C, D3, B12, and Zinc provides targeted support for your immune system. No need for separate Vitamin C or Zinc supplements, our convenient juice shots offer better value! Experience the benefits of these liquid vitamins for overall well-being. Prioritize your health with our immune booster shots and fuel your body with important essential nutrients!

SUPERIOR TO REGULAR VITAMIN C SHOTS - Don't settle for just Vitamin C supplements! Our liquid multivitamins provide more than just a boost. Specifically formulated as immune boosters for adults, these immune support supplements address micronutrient deficiencies that can impact vitality. Strengthen your immune system with our well-balanced blend of essential nutrients. Experience the power of FA Berry, more than just liquid Vitamin C for adults!

FAST IMMUNITY BOOST ANYTIME - Don't let a weakened immune system slow you down! Our wellness shot activates your immune system within 2 hours. Stay at the top of your game with a breakthrough ingredient backed by extensive research. Derived from natural yeast, EpiCor supercharges your immune system with antioxidants, vitamins, and minerals. Prioritize your well-being and take one shot of FA Enhanced Immune before crowded places, grocery shopping, or any activities challenging your immune system.

RAPIDLY SUPPORT IMMUNE, RESPIRATORY & GUT HEALTH - Each 2 oz of our immunity shot bottles packs a punch! Our 5-in-1 liquid blend of EpiCor, Vitamin C, D3, B12, and Zinc provides targeted support for your immune system. No need for separate Vitamin C or Zinc supplements, our convenient juice shots offer better value! Experience the benefits of these liquid vitamins for overall well-being. Prioritize your health with our immune booster shots and fuel your body with important essential nutrients!

SUPERIOR TO REGULAR VITAMIN C SHOTS - Don't settle for just Vitamin C supplements! Our liquid multivitamins provide more than just a boost. Specifically formulated as immune boosters for adults, these immune support supplements address micronutrient deficiencies that can impact vitality. Strengthen your immune system with our well-balanced blend of essential nutrients. Experience the power of FA Citrus, more than just liquid Vitamin C for adults!

Includes 30 single-serving packets (0.33 oz. each) of Emergen-C Original Formula in Tangerine flavor

Each serving provides daily immune support* with more Vitamin C than 10 oranges(1)

Also contains B Vitamins, Electrolytes, and other Antioxidants like Zinc and Manganese

Includes 30 packets (0.31 oz. each) of Emergen-C Original Formula in Strawberry-Kiwi flavor

Each serving provides daily immune support* with more Vitamin C than 10 oranges(1)

Also contains B Vitamins, Electrolytes, and other Antioxidants like Zinc and Manganese

Immune, muscle, teeth and bone health support supplement: contains one 90 count bottle of Nature Made Vitamin D3 2000 IU (50 mcg) Softgels for a 90-day supply

Nature Made Vitamin D 2000 IU softgels support bone health, teeth health, muscle health, and provide immune support

These Vitamin D 2000IU softgels help improve calcium absorption and contain 50mcg of Vitamin D 3, the body’s preferred form of Vitamin D

Recommended as part of woman's daily regimen for health, stress, mood, and prenatal care

Aids in development of nervous system in fetus

May play a significant role in heart health

Includes 30 single-serving packets (0.33 oz. each) of Emergen-C Immune Plus in Super Orange flavor

An Enhanced Immune Support Formula with 1,000 mg of Vitamin C, plus Vitamin D and Zinc(3)

Packed with more Vitamin C than 10 oranges(1) to support your immune system(3)

Immune, muscle, teeth and bone health support supplement: contains one 250 count bottle of Nature Made Vitamin D3 2000 IU (50 mcg) Softgels for a 250-day supply

Nature Made Vitamin D 2000 IU softgels support bone health, teeth health, muscle health, and provide immune support

These Vitamin D 2000IU softgels help improve calcium absorption and contain 50mcg of Vitamin D 3, the body’s preferred form of Vitamin D

VITAMIN C 500mg FOR ADULTS: Essential for growth and tissue repair, Vitamin C promotes vision health, periodontal health and collagen, bone and cartilage formation; Raw Vitamin C provides 500mg of Vitamin C along with naturally occurring bioflavonoids

IMMUNE SYSTEM & HEART HEALTH: RAW whole food vitamin C provides support for immune system health, healthy heart, healthy skin and eyes; 23 powdered and organically grown fruits and vegetables add supporting antioxidants, vitamins and nutrient cofactors

PROBIOTICS AND ENZYMES: Our plant based C vitamin formula includes a RAW Probiotic and Enzyme blend of live probiotics – L. bulgaricus and L. plantarum – and enzymes such as Lipase, Protease and Bromelain, to support healthy digestion

Immune, muscle, teeth and bone health support supplement: contains one 300 count bottle of Nature Made Vitamin D3 1000 IU (25 mcg) Softgels for a 300-day supply

Nature Made Vitamin D 1000 IU softgels support bone health, teeth health, muscle health, and provide immune support

These Vitamin D 1000IU softgels help improve calcium absorption and contain 25mcg of Vitamin D 3, the body’s preferred form of Vitamin D

VITAMIN C 1000mg: Airborne immune support effervescent tablets are packed with 1000mg Vitamin C per serving, which helps support your immune system.

ZINC SUPPLEMENT: These Vitamin C with Zinc effervescent tablets contain 73percent of your daily value of Zinc, which plays a central role in your immune system and is essential for the functioning and signaling of immune cells..

POWERFUL ANTIOXIDANTS: Airborne immune support tablets contains the powerful antioxidants Vitamin A to support immune health, Vit C to support immune health and Vitamin E to help fight free radicals.

60 count/2 month supply of Super Orange-flavored Emergen-C 1000mg Vitamin C Powder for Daily Immune Support (1), Caffeine Free Dietary Supplements with Zinc and Manganese, B Vitamins and Electrolytes

B vitamins for energy support and electrolytes to help replace those lost through perspiration (1)

Dietary supplements that support immune health with more vitamin C per serving than 10 oranges (2)

SUSTAINED RELEASE: NOW Vitamin C-1000 was specially formulated to provide a sustained release of vitamin C, known for its vital role in the immune system*

Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery

WITH ROSE HIPS: Added source of vitamin C!

Immune, muscle, teeth and bone health support supplement: contains one 180 count bottle of Nature Made Vitamin D3 1000 IU (25 mcg) Softgels for a 180-day supply

Nature Made Vitamin D 1000 IU softgels support bone health, teeth health, muscle health, and provide immune support

These Vitamin D 1000IU softgels help improve calcium absorption and contain 25mcg of Vitamin D 3, the body’s preferred form of Vitamin D

POTENT IMMUNE SUPPORT: Vitamin D3 is a more potent version of Vitamin D and offers an easy way to support immune health. (1) Nature’s Bounty 1000 IU Vitamin D3 softgels may assist the immune system by helping to regulate T-lymphocytes and B-lymphocytes, which are important components of the adaptive immune response (1)

STRONG, HEALTHY BONES: Getting enough Vitamin D is essential for calcium absorption, which helps support bone health in adults. (1) Nature’s Bounty Vitamin D3 softgels supplement the Vitamin D your body needs to build and maintain strong bones (1)

THE SUNSHINE VITAMIN: Vitamin D3 by Nature’s Bounty contains the same form of Vitamin D that your body naturally produces through exposure to sunshine. Many adults don’t get enough sun due to an indoor lifestyle or during winter months, but Nature’s Bounty Vitamin D3 helps get you the Vitamin D you need for overall wellness (1)

One 150 count bottle of vitafusion Vitamin D3 Gummy Vitamins, peach, blackberry and strawberry flavored supplements, enough Vitamin D gummies for 75 days

Vitamin D aids in the absorption of calcium for teeth and bone health and offers immune support (1), ideal as daily vitamins

Each two-gummy serving of these gummy vitamins for adults contains 50 mcg (2,000 IU) of high-potency Vitamin D, 250 percent of the recommended daily value, and offers a delicious, natural flavor in every bite​

GET YOUR ESSENTIAL DAILY DOSE: The Endocrine Society recommends 1,000-2,000IU of Vitamin D per day to maintain healthy bones, teeth, muscles and immune function.

MOST ACTIVE FORM: NatureWise Vitamin D3 delivers the same biologically active form of Vitamin D that is naturally produced in the body from sunlight — without the risky UVB exposure.

SUPERIOR ABSORPTION: Vitamin D is a fat-soluble vitamin that requires dietary fat for the body to absorb it. Our Vitamin D3 is delivered in certified organic olive oil, a healthy fat source that improves bioavailability.

ZINC WITH VITAMIN C FOR IMMUNE HEALTH: Our Zinc supplement provides whole food nutrition with 30mg of elemental Zinc (over 250% of the new daily value) plus 60mg of raw vitamin C, both in a whole food form for optimal nutrient absorption and utilization

NATURAL COFACTORS: Raw Organic fruits & vegetables, alkalizing trace minerals and probiotics & enzymes add additional antioxidants, vitamins and cofactors to our Vitamin Code Vegan Zinc formula, enabling the natural recognition of nutrients by your body

WHY RAW ZINC: Raw means these Zinc pills are made without high heat, and they contain no synthetic or filler ingredients - Just Raw, food created nutrients for immune system support, skin health and eye health, as well as prostate health

NEW SOFTGEL SHELL: Sports Research Vitamin D3+K2 Plantgel capsules now contain added Turmeric Root Powder in the outer softgel shell. This added plant-based yellow color helps protect the active ingredients inside against photo-degradation that may occur from exposure to UV light. While the appearance has changed, we can assure you that our Vitamin D3+K2 still contains the same great ingredients you know and love

BETTER TOGETHER: Known as the "sunshine vitamin," Vitamin D3 helps maintain strong bones by helping you metabolize calcium and supports a healthy immune system. Added Vitamin K2 helps ensure that calcium gets deposited in your bones where it's needed, and protects arteries from calcification. Vitamins D & K work better when taken together

VEGAN FORMULA: Our Vitamin D and K supplements are made with VegaDELight vegan D3, a patented plant based form of Vitamin D3 from lichen and MenaQ7, a patented form of Vitamin K2 from chickpeas. Our easy-to-swallow Vitamin D3 K2 PlantGel capsules are an easy way to add these two essential micronutrient vitamins to your diet

Includes 50 single-serving packets (0.33 oz each) of Emergen-C Immune Plus in Super Orange flavor

An Enhanced Immune Support Formula with 1,000 mg of Vitamin C, plus Vitamin D and Zinc (3)

Packed with more Vitamin C than 10 oranges(1) to support your immune system (3)

Includes 30 single-serving packets (0.32 oz each) of Emergen-C Original Formula in Tropical flavor

Each serving provides daily immune support (3) with more Vitamin C than 10 oranges(1)

Also contains B Vitamins, Electrolytes, and other Antioxidants like Zinc and Manganese

IMMUNE SUPPORT (1) Vitamin D3 is an essential nutrient for immune support; each serving contains 125 mcg (5000iu) of Vitamin D for Immune benefits and may assist the immune system by helping to regulate T and B-lymphocytes (1)

SUPPORTS STRONG BONES (1) In addition to immune support; getting a sufficient amount of Vitamin D is critical to building and maintaining strong bones in adults (1); it is essential for calcium absorption to help support healthy bones (1)

YOUR DAILY SUNSHINE VITAMIN Vitamin D3 supplements contain the same form of Vitamin D that is naturally formed in the body through exposure to sunshine; Nature’s Bounty Vitamin D3 helps maintain Vitamin D levels in the body

A LEADING VITAMIN FOR IMMUNE SUPPORT (1): Vitamin C is one of the leading nutritional vitamins for immune support; (1) People reach for Vitamin C plus Rose Hips by Nature’s Bounty to help them maintain a healthy immune system all year long (1)

WHITE BLOOD CELL SUPPORT (1): Nature’s Bounty Vitamin C Plus Rose Hips Caplets contain 1000 mg of Vitamin C which is a nutrient that plays an important role in the functioning of white blood cells which are vital components of the immune system (1)

ANTIOXIDANT SUPPLEMENT: Vitamin C is one of the best antioxidants for fighting free radicals; (1) Free radicals can cause oxidative stress that may lead to premature aging of the cells

most active form: NatureWise Vitamin D3 in certified organic olive oil helps to support teeth and bone health, provide immune support, and promote healthy muscle function

Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery

Essential Vitamin: Our formula delivers the same biologically active form of vitamin D produced by the body as a result of sun exposure, without exposure to sun rays

Includes 60 single-serving packets (0.33 oz. each) of Emergen-C Original Formula in Tangerine flavor

Each serving provides daily immune support(3) with more Vitamin C than 10 oranges(1)

Also contains B Vitamins, Electrolytes, and other Antioxidants like Zinc and Manganese

Includes 30 single-serving packets (0.32 oz. each) of Emergen-C Original Formula in Raspberry flavor

Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery

Each serving provides daily immune support (3) with more Vitamin C than 10 oranges(1)

Immune, muscle, teeth and bone health support supplement: contains one 90 count bottle of Nature Made Extra Strength Vitamin D3 5000 IU (125 mcg) Softgels for a 90-day supply

Nature Made Vitamin D 5000 IU softgels help improve calcium absorption, support bone health, teeth health, muscle health, and provide immune support

This high dose Vitamin D 3 product is for those with higher Vitamin D needs and/or deficiency, as determined by a healthcare professional (1)

Includes: One 120 ct bottle of vitafusion Extra Strength Vitamin D3 Gummy Vitamins, Strawberry Flavored Bone and Immune System Support Vitamins (1) (60 Day Supply)

Vitamin D Gummies for Adults: Adult gummy vitamins provide Vitamin D3 while simultaneously offering a delicious, natural flavor in each two-gummy serving with enough to last for 60 days

Immune Support Gummies: Vitamin gummies with 75 mcg of Vitamin D to help provide bone and immune support (1)

SUPPORT YOUR IMMUNITY - Vitamin C & D3, Elderberries, Zinc, Echinacea and Garlic are known to enhance immunity. Our spectrum natural blend combines the most effective ingredients to proactively support your immune system.

Energy metabolism support supplement: contains one 90 count bottle of Nature Made Vitamin B12 1000 mcg Softgels for a 90 day supply(1)

These Nature Made Vitamin B12 softgels help break down food into energy that your body can use all day long

B-12 vitamin supports brain cell function and production of neurotransmitters needed for mood health