Sisu Ester-C 1000mg

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Sisu Ester-C 1000mg 60 tablets | 777672010148


Nutrition Facts
Serving Size:  1 Tablet

Amount Per Serving

% Daily Value *
Vitamin C (calcium ascorbate*) 1000 mg 
Calcium (calcium ascorbate*) *from Ester-C brand calcium ascorbate 125 mg 
Citrus bioflavonoids
from the fruit and peel of orange, lemon, grapefruit, and mandarin orange, and from the fruit of lime
200 mg 
Acerola (Malpighia glabra, fruit)
4:1 extract, QCE 100 mg
25 mg   
Rose hip (Rosa canina, fruit) 25 mg 
Rutin (Dimorphandra mollis, fruit) 25 mg 
† Daily Value not established

Non-medicinal Ingredients: Calcium phosphate dibasic, microcrystalline cellulose, croscarmellose sodium, silicon dioxide, stearic acid (vegetable), magnesium stearate (vegetable), maltodextrin.

Coating: Hypromellose, glycerin (vegetable), purified water.

Adult Dosage: Take 1 tablet 1 time per day or as directed by a health care practitioner.

Contains no: Dairy, wheat, gluten, or soy.

Sisu Ester-C 1000mg

Vitamin C is a water-soluble antioxidant. Vitamin C is found in fruits and vegetables, but it is easily destroyed by heat, cooking, processing, and storage, and may be rapidly eliminated from our system in the urine.* Inadequate levels of vitamin C may be seen in cases of physical and mental stress, older people and those with chronic conditions including cardiovascular disease, asthma, arthritis, age-related eye disease, and certain cancers. Vitamin C could help with strengthening the immune system by supporting and improving white blood cell function.* It also potentially helps for the proper formation of collagen, the building block of many tissues and a component in skin rejuvenation.* Vitamin C may also help to reduce histamine release in the body, thereby alleviating allergy symptoms.* There are numerous forms of vitamin C with ascorbic acid being the most basic.

Product Information

  • Ester-C® is a unique form of calcium ascorbate, which is made when ascorbic acid (regular vitamin C) is buffered with calcium using a water-based process
  • The calcium in Ester-C® attempts to provide part of your daily calcium requirements*
  • Ester-C® contains active vitamin C metabolites including L-threonate, which potentialy enhance cellular absorption and retention*
  • May be less acidic and easier on the stomach than ascorbic acid*
  • Enhanced with quercetin, a powerful bioflavonoid and antioxidant with possible anti-inflammatory and anti-histamine properties*

SISU Advantages

  • High-potency tablets for people wishing to supply their needs with fewer pills
  • Easy-to-swallow, coated tablets
  • Suitable for vegans
  • Contains no ingredients that are a source of gluten
  • Good Manufacturing Practices standards
  • Tested for guaranteed purity and potency
  • NPN approved


These statements have not been evaluated by Health Canada or the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.