Best Liquid Vitamin C in 2026

Immune Health: May help support healthy immune function & glutathione production, an antioxidant

Vibrant Skin & Hair: Formulated w/ Rose Hips, Acerola & Bioflavonoids to support skin & hair health

More C Support: May help support collagen synthesis, strong bones, blood vessel integrity & more

Your Immune C: Special complex supplies 1000 mg of vitamin C from rose hips and acerola, plus our bioflavonoid concentrate, intended to support healthy immune system function and glutathione antioxidant production in the body.

All-Day Support: Our two-stage time release technology is designed to release half the Vitamin C rapidly & half gradually** throughout the day, which may help extend the availability of vit. C to the body over a longer period of time.

Big C Benefits: This powerful antioxidant may also help support collagen synthesis, cartilage and bone development, capillary and blood vessel integrity, nerve impulse transmission and skin health. Plus a base of calcium and magnesium makes our buffered vitamin C easier on the stomach.

Essential D-Mannose: Urinary tract health treatment supplies 1000mg of D-mannose, a natural sugar that may help flush out impurities & support normal, healthy urinary tract function.

Strong CranActin Support: Our powerful formula is enhanced with 400 mg of our trademarked CranActin Cranberry AF Extract, one of the first cranberry supplements on the market, intended to support bladder health.

Immune Function: Hardworking D-Mannose with Cranberry complex also contains Vitamin C, designed to help support healthy immune function and antioxidant processes in the body.

Award-Winning Formula: One of the first cranberry supplements on the market, our trademarked CranActin Cranberry Extract is formulated for all-day bladder health and urinary tract support*.

Concentrated Formula: Providing 400 mg of CranActin Cranberry AF Extract per serving, our cranberry capsules offer the benefits of drinking pure cranberry juice without the added sugar or calories.

Vitamin C Immune Support: CranActin also contains Vitamin C to help support immune health and antioxidant processes in the body*.

Essential Nutrition: Each serving packs high potencies of essential B vitamins plus 1000 mg of vitamin C, inositol, bioflavonoids, and PABA for healthy energy metabolism, immune, red blood cell support & more.

Stress Less: Our Mega Vitamin B-Stress is specifically formulated to help provide support for those exposed to occasional stress. Take on each day with the confidence of quality nutrition.

Long Lasting Support: This two-stage, timed-release formula is designed to release half of the ingredients rapidly and the other half gradually over a period of up to 8 hours** for sustained support.

Year Round Support: This ideal formulation combines 500 mg of quercetin, 50 mg of bromelain & 1,235 mg of vitamin C to help support healthy immune function and your body’s ability to cope during seasonal changes.

Perfect Pair: While bromelain is believed to help enhance the body’s ability to utilize quercetin, both may help enhance the antioxidant activity of the other.

Big Boost: Our formula is especially designed to help support healthy sinus and respiratory function, collagen synthesis, cardiovascular health, cartilage and bone development, and nerve impulse transmission

Mens Multivitamins – Spectro Men Multivitamin is a powerfully complete formula providing essential vitamins and minerals including high potencies of Vitamin C, Vitamin B-12, Zinc, and more.

Energizing Formula – Beyond mens daily multivitamins, Spectro Men Multivitamins includes energizing green foods like Broken Cell Chlorella, Wheat Grass, Barley Grass, Bell Pepper, and Broccoli.

Man Support Blend – Our mens multivitamin is formulated with a proprietary herbal blend for men's health that includes Eleuthero, Ginkgo, Ginseng, Ginger, Saw Palmetto, Pumpkin, Pygeum, and more.

Suggested use as a dietary supplement

Is made with Bioflavonoid Concentrate, Rose Hips and Acerola

Contains Vitamin C

Powerful Immune Support – Solaray Reacta-C is packed with 500 mg of vitamin C plus 200 mg of bioflavonoid concentrate and a vitamin C support base of hesperidin, rutin, acerola cherry, and Indole-3-Carbinol for enhanced, synergistic support.

Nutrient Rich Immunity Vitamins – The vitamin C in this formula is from a complex of strontium ascorbate and calcium ascorbate that is non acidic and designed to be fast-acting and long lasting.

24 Hour Formula – Among immune boosters for adults, Reacta-C is one of very few patented formulas made to provide 24 hours of highly bioavailable immune functions support.

Echinacea with Vitamin C and Zinc – Three powerful ingredients combine into one convenient formula designed to help support healthy immune function and respiration.

Enhanced Support – This powerful formula includes Bioflavonoid Concentrate, Hesperidin Concentrate, Rutin Concentrate, and Rose Hips to help support the antioxidant action of Vitamin C.

Quality Echinacea Root – Every 2-capsule serving includes 850 mg of Echinace from both Echinacea purpurea and angustifolia root for strong seasonal support.

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Bioavailable Liposomal Vitamin C Capsules – Solaray C Liposomal Vitamin is combined with our Liposomal Blend of fatty acids to make the vitamin more available to cells.

Immune Support – Our Vit C Liposomal supplement is designed to help support healthy immune system function, antioxidant processes, and cellular health.

‘C’ More Benefits: Liposomal Vit C may also make this essential nutrient more readily absorbable to help support skin health, blood vessel integrity, plus nerve, and bone health.

Immune Health Support: A mono-ester of lauric acid, a fatty acid naturally found in coconut oil and human breast milk, Monolaurin is one of nature’s first lines of defense, intended to support a baby’s immune system during the early months.

Mighty Monolaurin: Providing 500 mg of Monolaurin per capsule, this hardworking immune supplement may also help support gut health and a balanced intestinal flora.

Your Winter Arsenal: Perfect during the cold months, Monolaurin may provide powerful support for your overall health and wellness. Add it to your daily regimen of Vitamin C and Zinc for even better results.

Immune Formula: A powerful antioxidant blend of 500 mg of Vitamin C and 500 mg of our Bioflavonoid Blend made with Hesperidin, Rutin, and Citrus Pectin designed to help support a healthy immune system.

Quality Vitamin C: Our high-quality formula is made with Rose Hips and Acerola Cherry, two natural sources of Vitamin C.

C’ More Benefits: Vitamin C is an essential nutrient and may help support healthy cells, blood vessel integrity, and cartilage and bone health.

Immune Boost: Our chewable Vitamin C tablet packs in 485 mg of high-quality Vitamin C and is designed to help support healthy immune function and glutathione production, a strong antioxidant.

Natural Source: This powerful formula includes Rose Hips, Acerola and Bioflavonoid Concentrate that may work with Vitamin C to help enhance absorption & antioxidant potency.

Easy to Take: Gentle on digestion, our buffered Vitamin C Chewables allow for high amounts of Vit C without unsettling the stomach and come in a delicious natural orange flavor.

Vein Support Supplements – Solaray CircuLegs with Horse Chestnut supplement also includes our CircuLegs Special Blend with Gotu Kola, Bioflavonoids Concentrate, Hesperidin Complex, Quercetin Dihydrate, and Butcher's Broom.

Powerfully Potent – Our Horse Chestnut extract has been standardized to contain 36 mg or 158% aescin, a key compound that may support leg circulation.

Full Body Benefits – CiruLegs Special Blend with Horse Chestnut capsules also include Vitamin C for a nutrient-packed daily supplement designed to support healthy veins.

Rose Hips Fruit: Great natural sources of Vitamin C & antioxidant compounds called bioflavonoids

Feel Rosy: Rose hips are intended to support skin health, joint health, and immune function

Keeping It Clean: Solaray Rose Hips contains no fillers or excipients

Year-Round Formula: Hardworking blend of quercetin & bromelain is designed to support immune health

Breathe: Fast-working chewables may help support normal, healthy sinus & respiratory function

Perfect Pair: Quercetin is designed to support sinus health & bromelain may help support absorption

Solaray

Superior Extract: Made with SambuActin juice concentrate from European black elderberries

Immune Support: May help support healthy immune system function, especially in cold, winter months

Antioxidant Powerhouse: Naturally occurring polyphenols may help support healthy cellular function

1:1 Ratio

+Immune System

Dietary Supplement

Your Daily Health: Provides 800 mg of buffered Vitamin C for gentle digestion & wellness support

Immune Formula: May help support healthy immune function & production of glutathione, an antioxidant

Bioavailable Support: Rose Hips & Acerola may help support antioxidant activity & enhance absorption

Immune Support: Both beta glucan and vitamin C may help support healthy immune system function

Insoluble Fiber: From the cell wall of baker’s yeast, beta glucan may help support healthy digestion

Committed to Quality: Beta 1,3 & 1,6 linkages; Lab verified for potency, purity & identity

Solaray vitamin c 1000mg time release 60 capsules

(pack of 1 )

Bioavailable: Fat soluble form of Vitamin C, esterified for enhanced absorption & utilization

Immune Health: May help support healthy immune function & production of glutathione, an antioxidant

More C Benefits: May help support healthy cells, collagen synthesis, bone, joint & nerve function

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2x the Power: Immune & gut health bundle with vitamin C 1000mg & monolaurin for one low price

2x the Power: Immune & gut health bundle with vitamin C 1000mg & monolaurin for one low price

Timed Release Vitamin C: May help support immune health, antioxidant activity & more radiant skin

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