Pure, Buffered Calcium Ascorbate
by NOW · Powder
Supplement facts from the label of Pure, Buffered Calcium Ascorbate by NOW: Vitamin C 890 mg, Calcium 90 mg.

Supplement Facts
| Ingredient | Per serving | % DV | Upper limit (adults) |
|---|---|---|---|
| Vitamin C | 890 mg | 989% | 2,000 mg · 134% at label max ⚠ |
| └ Calcium Ascorbate | 1,120 mg | — | — |
| Calcium | 90 mg | 7% | 2,500 mg · 11% at label max |
| └ Calcium Ascorbate | 1,120 mg | — | — |
⚠ Above the upper limit: at the most servings a day printed on the label, at least one ingredient goes above the adult UL. Some ULs apply only to supplemental forms (shown on each ingredient page).
Upper limits: NIH ODS Fact Sheets for Health Professionals. Compared only where the unit converts and the limit applies to the form on the label.
On the label
For: Vegan · Vegetarian · Adult (18 - 50 Years) · Kosher · Gluten Free · Dairy Free
Claim types: Nutrient · All Other · Structure/Function
Suggested/Recommended/Usage/Directions: Suggested Usage: Take 1/4 level teaspoon 1 to 3 times daily.
Formula re: Contains: Vitamin C is a water soluble nutrient well known for its vital role in immune system. Vitamin C is also necessary for the production of collagen (a structural protein in connective tissue) and is therefore important for skin, bone, and joint health. Vitamin C is needed for amino acid metabolism, neurotransmitter synthesis, and the utilization of many nutrients, such as folic acid and iron. It is a
FDA Disclaimer Statement: These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Precautions re: Children: Caution: For adults only.
Precautions re: Pregnant or Nursing or Prescription Medications: Consult physician if pregnant/nursing, taking medication, or have a medical condition.
Precautions re: Children: Keep out of reach of children.
This page repeats what the label says and the official upper limits for healthy adults. It is not medical advice: ask a doctor, pharmacist or registered dietitian about your own intake, especially if you are pregnant, take medicines or have a health condition.
Label data: NIH Office of Dietary Supplements, Dietary Supplement Label Database (dsld.od.nih.gov), public domain. Upper limits: NIH ODS Fact Sheets for Health Professionals (values from the Institute of Medicine, Food and Nutrition Board).