Vitamin C is a water-soluble antioxidant and one of the best-researched nutrients. It is found in fruits and vegetables, but it is easily destroyed by heat, cooking, processing, and storage and rapidly eliminated from our system in the urine, therefore an adequate daily intake must be ensured to stay healthy. Inadequate levels of vitamin C may be seen in cases of physical and mental stress, seniors, and those with chronic conditions, including cardiovascular disease, asthma, arthritis, age-related eye disease, and certain cancers. Vitamin C is best known for strengthening the immune system by supporting and improving white blood cell function. It is also essential for the proper formation of collagen, a key constituent in skin rejuvenation, and helps to reduce histamine release in the body, thereby relieving allergy symptoms.
Vitamin D is produced naturally when our skin is exposed to strong sunlight. However, in the northern hemisphere this type of natural light is not available during much of the year, therefore Canadians are at a greater risk of deficiency. Other at-risk groups include seniors, people with darker skin, vegans, and those on a low protein diet. Health professionals in Canada estimate that increased vitamin D blood levels would reduce incidence of a variety of conditions, including cardiovascular diseases, multiple sclerosis, pneumonia, and certain cancers.
Sisu Vitamin C plus D is a convenient way to ensure consistent daily intake of these key nutrients for the maintenance of overall health the prevention of many chronic health conditions.
- Therapeutic potency of 500 mg of vitamin C and 500 IU of vitamin D per caplet
- Pure ascorbic acid form of vitamin C, buffered with calcium and magnesium to be more gentle on the stomach
- Each caplet provides 150 mg of calcium and 50 mg of magnesium
- Daily dose of 2 caplets provides the maximum 1,000 IU of vitamin D3
- Vitamin D is essential to calcium absorption and helps support bone density and helps reduce fractures
- Caplets dissolve when stirred in hot water for people who prefer not to swallow pills
Medicinal ingredients
Vitamin C (ascorbic acid)
500 mg
Vitamin D (cholecalciferol)
equivalent to 500 IU vitamin D3
12.5 mcg
Non-medicinal ingredients
Calcium carbonate (150 mg), magnesium carbonate (50 mg), microcrystalline cellulose, croscarmellose sodium, silicon dioxide, stearic acid (vegetable), magnesium stearate (vegetable), hypromellose
Adult dosage
Take 1 tablet 2 times per day or as directed by a health care practitioner
Contains no Dairy, wheat, or gluten
Vitamin C is a water-soluble antioxidant and one of the best-researched nutrients. It is found in fruits and vegetables, but it is easily destroyed by heat, cooking, processing, and storage and rapidly eliminated from our system in the urine, therefore an adequate daily intake must be ensured to stay healthy. Inadequate levels of vitamin C may be seen in cases of physical and mental stress, seniors, and those with chronic conditions, including cardiovascular disease, asthma, arthritis, age-related eye disease, and certain cancers. Vitamin C is best known for strengthening the immune system by supporting and improving white blood cell function. It is also essential for the proper formation of collagen, a key constituent in skin rejuvenation, and helps to reduce histamine release in the body, thereby relieving allergy symptoms.
Vitamin D is produced naturally when our skin is exposed to strong sunlight. However, in the northern hemisphere this type of natural light is not available during much of the year, therefore Canadians are at a greater risk of deficiency. Other at-risk groups include seniors, people with darker skin, vegans, and those on a low protein diet. Health professionals in Canada estimate that increased vitamin D blood levels would reduce incidence of a variety of conditions, including cardiovascular diseases, multiple sclerosis, pneumonia, and certain cancers.
Sisu Vitamin C plus D is a convenient way to ensure consistent daily intake of these key nutrients for the maintenance of overall health the prevention of many chronic health conditions.
- Therapeutic potency of 500 mg of vitamin C and 500 IU of vitamin D per caplet
- Pure ascorbic acid form of vitamin C, buffered with calcium and magnesium to be more gentle on the stomach
- Each caplet provides 150 mg of calcium and 50 mg of magnesium
- Daily dose of 2 caplets provides the maximum 1,000 IU of vitamin D3
- Vitamin D is essential to calcium absorption and helps support bone density and helps reduce fractures
- Caplets dissolve when stirred in hot water for people who prefer not to swallow pills
Medicinal ingredients
Vitamin C (ascorbic acid)
500 mg
Vitamin D (cholecalciferol)
equivalent to 500 IU vitamin D3
12.5 mcg
Non-medicinal ingredients
Calcium carbonate (150 mg), magnesium carbonate (50 mg), microcrystalline cellulose, croscarmellose sodium, silicon dioxide, stearic acid (vegetable), magnesium stearate (vegetable), hypromellose
Adult dosage
Take 1 tablet 2 times per day or as directed by a health care practitioner
Contains no Dairy, wheat, or gluten
Supplement Facts
