Best Infant Vitamin C Supplements in 2025

IMMUNE SUPPORT: 100-count, 500mg Vitamin C Capsules for immune support.(1) Vitamin C is one of the leading nutritional vitamins for immune support.(1) People reach for Vitamin C by Nature’s Bounty to help them maintain a healthy immune system all year long.(1)

NOURISHES THE IMMUNE SYSTEM: Nature’s Bounty Vitamin C Capsules play an important role in the functioning of white blood cells, which are vital components of the immune system.(1)

POTENT ANTIOXIDANT: Nature’s Bounty Vitamin C Capsules also support antioxidant health.(1) Vitamin C is one of the best antioxidants for fighting the free radicals.(1) Free radicals can cause oxidative stress that may lead to premature aging of the cells.(1)

Immune support supplement: contains one 130 count bottle of Nature Made Vitamin C 500 mg Caplets with Rose Hips for a 130-day supply

These Nature Made Vitamin C caplets 500mg are Vitamin C supplements that help support immune health and offer antioxidant support

Vitamin C is necessary for the body to produce collagen, which helps support healthy skin

✔ Highest Available Vitamin C Formula – Nutrivein Liposomal Vitamin C enhanced formula contains 1650 mg of Liposomal Vitamin C per serving. With 180 vegetable capsules in each bottle for a full 90 day supply, our brand boasts the highest leading potency of Liposomal Vitamin C found on the market today. Utilizing the phospholipid sunflower lecithin to create liposomes helps the body more effectively absorb the vitamin C in our complex. Phosphatidylcholine helps to ensure superior absorption.

✔ Immune System Support & Fat Soluble Vitamin C – Our vitamin c supplement is supportive of the immune system. Avoid having to take sick days off from work by taking these pills daily as a defense against getting sick. Our powerful combination of sunflower phospholipids (building blocks of cell membranes) and Vitamin C, creates the best antioxidant supplements that neutralize harmful free radicals caused by stress.

✔ Groundbreaking Health Benefits - Vitamin C (ascorbic acid) contains powerful antioxidant properties & helps protect against free radical damage. It supports the immune system, supports healthy brain function & cognition, supports blood circulation, helps improve mood, contains anti-aging properties such as minimizing wrinkles, supports bone density, helps decrease muscle soreness, and helps increase absorption of calcium & iron.

VITAMIN-D SUPPLEMENT FOR BABIES: Contains daily recommended value of Vitamin D for Breastfed Infants 0 months and up

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

STRONG BONE HEALTH: This liquid Vitamin D helps infants absorb Calcium and develop strong bones and teeth

One 90 count bottle of Ester-C 24 Hour 500 mg Vitamin C Tablets for Immune Support (1)

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

This Vitamin C Supplement is clinically studied to last up to two times longer than regular Vitamin C (1)(2)

VITAMIN C FOR KIDS - ChildLife’s great-tasting Liquid Vitamin C provides all natural support for immune system function in infants, children, and teens with essential antioxidants

KIDS VITAMIN C FOR IMMUNE SUPPORT - Vitamin C has been thoroughly researched and shown to help support the immune system through daily us

HIGH QUALITY INGREDIENTS - Our Vitamin C supplement uses all natural ingredients & has a great tasting natural orange flavor that kids love, while providing ample immune support

Made from Organic Amla Fruit Extract: This vitamin C for infants is made from PurC Organic Vitamin C. Amla fruit has been found to contain higher vitamin C concentration than other citrus fruits.

Benefits Little Ones from Head to Toe: Vitamin C is essential for your child’s overall health and wellness.

Essential Vitamin: Vitamin C is beneficial in multiple ways including in the maintenance of heart health and as an essential cofactor in the synthesis of collagen, a protein vital to the health of multiple parts of the body.

One bottle of 60 Vitamin C gummies (125mg per gummy), May support immune health*

Chewable gummy with a sweet-tart orange flavor kids love.

Kids 2 years of age and older take 1 gummy daily. Chew gummy thoroughly

✔️ Essential Vitamin for Daily Intake: Make sure you're getting all the nutrients your body needs with our Vitamin C supplement! Our Ascorbic Acid Powder Food Grade is a great source of Vitamin C, and it's important for maintaining optimal health.* Take our Ascorbic Acid Vitamin C for daily vitamins intake!

✔️ Boosts your Immune System!: Give your immune system an extra boost with our Ascorbic Acid Vitamin C! Our Ascorbic Acid powder, or Vitamin C 1000mg, is the perfect way to help keep you healthy!* And, Vitamin C 1000mg powder is a powerful antioxidant essential for your overall wellness!*

✔️ High Bioavailability: Get the most value out of your Vitamin C supplement! Our Ascorbic Acid powder, or Ascorbic Acid 1000mg, is the most absorbable form of Vitamin C, allowing your body to get the full advantage of its nutrition and health benefits.* Plus, it’s great for boosting collagen, essential to the skin & joints!*

Orange flavor with a sour finish tailored for sour candy lovers

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

Soft, pectin-based vegetarian gummy, May support immune health*

✅Suggested Use: 4 sprays daily delivering 1,000 mg of Vitamin C

✅Raw Vitamin C as L-Ascorbic Acid derived from real fruit of Orange & Lemon. Preserved naturally with only Orange & Strawberry Extracts and Vegetable Glycerin derived from coconut.

✅ Suitable for vegans. Contains no yeast, dairy, egg, gluten, wheat, sugar, starch, salt, harsh preservatives, artificial color, flavor or fragrance.

Advanced Immune Protection with Vitamin C and Zinc Supplements - Support your kid's immune system and overall health & wellness with liquid organic Vitamin C + Zinc. Our Vitamin C Drops are a powerful blend that may help sustain a healthy immune system.

High-Quality Ingredients - Our Proprietary Blend is rich in Vitamin C, Elderberry & Zinc to take care of your kids. Liquid Vitamins have antioxidant properties that work better together to help fight occasional symptoms of seasonal allergies and the flu.

Great Taste & Easy to Take - Vitamin C & Zinc immunity supplement is great for picky eaters. Its liquid formula absorbs faster and more efficient than gummies or pills. Your kid will love the orange taste in our Vitamin C immune support drops.

VITAMIN C BABY! Vitamin C is essential for your baby, and you want to give them the best; Our Baby Vitamin C formula supports baby's immune health, iron absorption, production of connective tissue and so much more, delivering 45mg of real food Vitamin C

C IS FOR COMFORT: Moms and dads take comfort in knowing that we source our Vitamin C only from Certified Organic Emblic (Amla Berries); Simply give baby 2mL daily for an antioxidant boost that comes from fruit—and not synthetic or chemical ingredients

LESS AIRPLANE, SO THEY CAN LIVE THAT CHILD LIFE: Our Liquid Vitamin C has a mild and pleasant citrus taste, and mixes easily into his or her food or liquid—so they can spend more time playing (and you can spend less time playing airplane at mealtime)

Nutritional Immune Support: High potency ascorbic acid supports the immune system by promoting normal antibody responses and white blood cell function.

Promotes Circulatory Health: 55-60% Citrus Bioflavonoid Complex helps support healthy veins and strong, stable capillaries, while Vitamin C promotes absorption of iron needed to build red blood cells.

Helps Support Stable Mast Cells: Vitamin C has a stabilizing effect on mast cells of the immune system, which can support healthy histamine levels for men and women.

BLACK ELDERBERRY INFANT DROPS - Black Elderberry for Toddlers and Babies with Vitamin C provides daily support for your baby's developing immune system with only 5 simple ingredients

FORMULATED FOR BABIES - Sambucol Black Elderberry Toddler and Baby Drops are formulated for babies 6 months and up. Great for little ones in daycare or who have older siblings in school!

YEAR ROUND SUPPORT - Giving infants' natural immune system a boost is important year round, & what better boost than Black Elderberry Drops for Infants to help support their immune system?

RADIANT DEFENDER – Nurturing kids' development, vitamin C for kids empowers them with a natural immunity defense and sparks a zest for life!

FULL CIRCLE NUTRITION – Nourish kids with immune support gummies, fortified with antioxidants that can help support growth, brain health, iron absorption, and fortify the body's defense against harmful elements.

TASTY & CHEWY – End the struggle with pills and get your kids excited about vitamins! Entice your picky eaters with our flavorful orange gummies, designed to provide essential vitamins for kids with a smile!

LIQUID VITAMIN C DROPS WITH ZINC - Daily dosing is super easy and convenient with the provided dropper top. Two simple droppers provides an adult with a 111% daily value serving of Vitamin C and 100% of Zinc. For children it's one dropper. You can take it straight from the dropper, but it's ideal to add to water, juice or a smoothie, and you will taste very little to nothing. It's that easy!

IMMUNE SYSTEM SUPPORT - Vitamin C is a powerful antioxidant that helps with the body’s natural defenses. Antioxidants are molecules that can aid in supporting the immune system by protecting cells from harmful molecules called free radicals that cause oxidative stress in the body.

BIOACTIVE FORM L-ASCORBIC ACID - Ascorbic acid is a water-soluble form of Vitamin C that is of paramount importance to life. Despite its importance, the body does not manufacture Vitamin C. As a result, Vitamin C is not stored in the body and must be consistently replenished by consuming fresh foods or taking supplements.

8 DAILY GREENS: Apple gummies made from 8 super greens including Spinach, Wheatgrass, Kale, Blue Green Algae, Spirulina, Aloe Vera, Chlorella & Barley Grass

ENERGY & IMMUNITY : These real greens gummies provide natural energy, antioxidants & immune strength - an easy source of additional greens to your daily regimen

WORLD'S FIRST: The World's First real greens gummies; 4 gummies contain as much Vitamin B6 as 16 cups of Raw Spinach, Riboflavin as 10 cups of Cabbage, Pantothenic Acid as 8 cups of Broccoli, Zinc as 4 cups of Beet Greens & Vitamin C as 4 Kiwis

Highest quality vitamins and supplements

Scientifically formulated

Supports immune system health

If you're looking for a convenient and efficient way to get your daily dose of vitamin c without the worry of swallowing pills, try liquid vitamin c. A simply made liquid vitamin c for adults and kids.

Formulated with a just 3 ingredients, our vitamin c drops for adults and kids helps to support immunity, body function, skin, and more. Plus, liquid c vitamin drops are easily absorbed, meaning you can start enjoying its benefits faster.

Our high dose liquid vitamin C (500 mg) has a tasty sour-candy flavor to enjoy. Just add a few drops to your favorite beverage or have them on their own to experience the full flavor.

With conventional oral vitamin C, absorption decreases with increasing dosage. Liposomal Vitamin C enables effective, high level dosing.

This buffered form of vitamin C (sodium ascorbate) is generally better tolerated by those with gastrointestinal sensitivity.

Each 5 mL delivers 1000 mg of Vitamin C as sodium ascorbate. Each bottle contains 24 servings.

VITAMIN C FOR KIDS - ChildLife’s great-tasting Liquid Vitamin C provides all natural support for immune system function in infants, children, and teens with essential antioxidants

KIDS VITAMIN C FOR IMMUNE SUPPORT - Vitamin C has been thoroughly researched and shown to help support the immune system through daily use

HIGH QUALITY INGREDIENTS - Our Vitamin C supplement uses all natural ingredients & has a great tasting natural orange flavor that kids love, while providing ample immune support

Just One Dropper Per Day – Each dropper (1 mL) contains 3 mg of Zinc (from Zinc Glycinate Chelate), 20 mg of Elderberry Extract, 15 mg of Vitamin C, 400 IU of Vitamin D3, and 5 mg of bioflavonoids.

Safe & Effective – All of our products are vegetarian friendly & free of sugar, gluten, paraben, alcohol, artificial colors, and artificial flavors. Each product comes in an amber glass bottle with nitrogen flash filling to enhance stability of content and to provide maximum UV protection.

Inulin Infused – Inulin is great source of fiber and prebiotic. It is an excellent substitute for those picky eaters who refuse to eat their green vegetables. Inulin also has a mild and pleasant sweetness which enhances the taste of the product.

Organic Infant Multivitamin with Iron: Our first liquid multivitamin formulated just for infants with iron! Support healthy growth, brain development, and more with these liquid drops. Packed with some essential nutrients for your baby such as vitamins A, C, B, D, E, iron, and zinc, all in a delicious orange-vanilla flavor.

Multiple Benefits: Vitamin D supports bones and development. Vitamin C’s antioxidant properties may support your infant’s immune function and overall well-being. Choline is an essential nutrient that is vital for brain development, function, and infant memory.

Easy-to-Take Liquid Drops: This product was formulated for ages 6-12 months of age, take 2 mL daily, or as recommended by physician or healthcare professional. Do not exceed the recommended dose.

Rid Your Liver of Damaging Compounds - This liver support supplement features several antioxidants including curcumin that assist in the removal of unstable molecules in the liver.

Keep Liver Problems At Bay - The turmeric extract in our liver supplements has powerful anti-swelling properties, while silymarin in milk thistle extract helps form a protective layer for liver cells.

Supports Bile Production - This milk thistle supplement also contains dandelion and artichoke extract for liver. It's a liver health supplement may help stimulate the liver's ability to secrete bile.

Maximum Nutrient Absorption: Give your body the immediate immunity support it needs with ZenRenu’s Liposomal Vit C + Zinc. By encapsulating both vitamin c and zinc in liposomes, our vitamin c liquid for kids and adults supports up to 30x rapid and efficient nutrient absorption.

Powerful Vitamin C with Zinc for Adults and Kids: Fortify your overall defense with our 12mg zinc and 1200mg vitamin C supplement from Scotland. Vitamin C helps protect the skin’s moisture barrier for more glowing skin, while zinc provides added immune system support.

Easy to Swallow: Spare yourself from conventional, hard-to-swallow pills with our liquid vitamin c supplement for adults. Thanks to its non-GMO sunflower lecithin liquid formula, it’s easy on the stomach, soy-free, and has a long shelf life.

Box of 56 stick packs of sparkly strawberry flavored Emergen-C Kidz Crystals, On-the-Go Emergen-C Immune Support (1) Supplement with Vitamin C, B Vitamins, Zinc and Manganese

Provides immune support (1) with 250 mg of high potency vitamin C per stick pack—more vitamin C than 5 oranges in two stick packs (2)

Immune support supplement that enhances energy naturally with vitamin B (1)

CHINA-FREE - United C is one of the only Vitamin C products Sourced and Made in the USA

VITAMIN C - from Calcium Ascorbate. Compared to ascorbic acid, calcium ascorbate has been shown to have high plasma concentrations 24 h post dose. Therefore, calcium ascorbate was obviously better absorbed and hence present in higher plasma levels than ascorbic acid.

IMMUNE SUPPORT - Support when you need it: while we normally get some vitamin c from fresh fruit and vegetables, many of us don't eat a diet which provides us with enough. Now you can give your body nature made vitamin c plus an array of immune-boosting ingredients in one serving.

Calming Supplements for Kids - Does your kid bounce off the walls throughout the day? Do they get crazy fits of energy that seems to never end? You're not alone! We understand the craziness of life and raising kids that's why we brought you an easy healthy magnesium supplement to help your kids relax and unwind. Our daily Calmify drops for kids are designed by parents to help soothe, relax, and help keep kids calm.

Kids Stress Relief - Calmify stress relief supplements may provide anti stress and help give stress relief for kids to help them feel peace when they need it most.The liquid chamomile supplement may contain l theanine and l tyrosine which is known for it's anti stress and calming properties. Our natural ingredients like Spearmint, Passionflower, and Magnesium Citrate work wonders for soothing kids nerves and helping them relax.

Kids Immune Support - Providing immune support for kids is easy with Immune Boost! Our immune booster formula is packed full of kids vitamin c, echinacea for kids, & elderberry for kids, ensuring to provide baby immune support, infant immune support, toddler immune support & kids immune support. This kids immune boost with liquid elderberry & echinacea extract works great!

Convenient 2 bottles with 1000 mg Vitamin-C derived from Tapioca

80 day supply using the recommended daily dosage of 3 capsules

Ecological Formulas C-1000 is formulated for those who are sensitive to citrus fruits and corn related foods. Unlike many other Vitamin C supplements, C-1000 is derived from Tapioca a non-corn source to reduce the chance of an upset stomach