SISU Ester-C 500mg Chewable Vitamin C 500mg, Delicious Flavours, 90 Chewable Tablets

SISU Ester-C 500 mg Chewable Details

SISU Ester-C 500 mg Chewable delivers 500 mg of vitamin C in every naturally sweetened chewable tablet, made with Ester-C® brand calcium ascorbate — a less-acidic, buffered vitamin C that's gentle on the stomach and teeth. Clinical studies show Ester-C increases vitamin C levels in the body for up to 24 hours. Choose from three natural flavours: orange, citrus punch or wildberry. Vegan, gluten-free and dairy-free with no artificial flavours, sweeteners or colours. 90 chewable tablets. Made by SISU, a Canadian brand.

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Quick Facts

Who SISU Ester-C 500 Chewable Is For

• Adults and children 4 and up who don't like swallowing pills
• People who find regular ascorbic acid too acidic for their stomach
• Anyone supporting immune health, skin and collagen formation
• Families who want a naturally flavoured chewable vitamin C
• People who want vitamin C that's well retained in the body

Who this product is NOT for:

• Children under 4 — the label dose starts at age 4
• Anyone avoiding all sugars — the tablets contain dextrose and fructose along with stevia
• People who want a higher single dose — SISU Ester-C 600 mg capsules or Ester-C 1000 mg tablets suit them better

Vitamart's Take

Chewable vitamin C often means sugary, acidic tablets. SISU's 500 mg chewable is different: it's made with Ester-C, a buffered calcium ascorbate that's less acidic and gentle on the stomach and teeth, and it's sweetened and flavoured with natural ingredients. One tablet covers kids 4 and up, and adults can take up to three a day. With three flavours to choose from, it's an easy way to keep the whole family's vitamin C topped up.

How SISU Ester-C 500 Chewable Compares

500 mg vs. 250 mg chewable

SISU Ester-C 250 mg Chewable gives half the dose per tablet for people who want smaller servings. The 500 mg chewable reaches higher daily amounts in fewer tablets.

Chewable vs. capsules

SISU Ester-C 600 mg with Citrus Bioflavonoids comes in vegetable capsules with added bioflavonoids. Pick the chewable if you or your kids don't like swallowing pills.

Ester-C vs. regular ascorbic acid

Regular ascorbic acid is acidic. Ester-C is buffered with calcium using a water-based process, which makes it less acidic and easier on the stomach.

What Is Ester-C?

• Ester-C® is a patented form of calcium ascorbate, made when ascorbic acid (regular vitamin C) is buffered with calcium using a water-based process
• It contains vitamin C metabolites, including L-threonate
• Clinical studies show Ester-C increases vitamin C levels in the body for up to 24 hours
• It's less acidic than ascorbic acid, so it's gentle on the stomach and won't damage tooth enamel
• Humans can't make vitamin C, so we need a regular daily intake

Recommended Purpose

• A factor in the maintenance of good health
• Helps in wound healing
• Helps in the normal development and maintenance of bones, cartilage, teeth and gums
• An antioxidant that supports immune health, as well as skin, joints and vision

How To Use

• Adults: chew 1 to 3 tablets daily, or as directed by a health care practitioner
• Children 4 and up: chew 1 tablet daily, or as directed by a health care practitioner
• Chew thoroughly before swallowing
• Store in a cool, dry place and keep out of reach of children

Ingredients (per chewable tablet)

Non-medicinal ingredients: stevia rebaudiana leaf powder, dextrose, fructose, citric acid, silicon dioxide, guar gum, stearic acid (vegetable), magnesium stearate (vegetable). Wildberry: natural raspberry and black raspberry flavours. Citrus Punch: natural citrus punch flavour. Orange: natural orange and citrus punch flavours, curcumin and beetroot red (natural colours).

Frequently Asked Questions

Pairs Well With

• SISU Zinc Citrate 30 mg
• SISU Vitamin D3 1000 IU Chewable
• Immune Health
• Collagen Supplements

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Compare Similar Products

• All Chewable Vitamin C Supplements
• SISU Ester-C 250 mg Chewable
• SISU Ester-C for Kids 250 mg Chewable
• SISU Ester-C 600 mg with Citrus Bioflavonoids

About Vitamart

Vitamart.ca is Canada's vitamin specialist. We've been selling vitamins and supplements to Canadian families since 2005, shipping from our Ontario warehouse to every province. We believe in quality products you trust at prices you love — no fancy packaging markups, no pushy upsells, just the supplements you need at the lowest prices in Canada. Backed by our Low Price Guarantee: find a lower advertised price at a Canadian competitor and we'll beat it by 1¢. Vitamins Lowest Prices.

Adult dosage: Chew one to three SISU Chewable Ester-C  tablets daily or as recommended by a health care practitioner.

Children over 5: Chew one SISU Chewable Ester-C tablet daily or as recommended by a health care practitioner.