Buffered Ascorbic Acid Capsules
by Pure Encapsulations · Capsule
Supplement facts from the label of Buffered Ascorbic Acid Capsules by Pure Encapsulations: Vitamin C 670 mg, Calcium 15 mg, Magnesium 37 mg, Potassium 20 mg.

Supplement Facts
| Ingredient | Per serving | % DV | Upper limit (adults) |
|---|---|---|---|
| Vitamin C (Calcium Ascorbate, Magnesium Ascorbate, Potassium Ascorbate) | 670 mg | 744% | 2,000 mg · 134% at label max ⚠ |
| Calcium (Calcium Ascorbate) | 15 mg | 1% | 2,500 mg · 2% at label max |
| Magnesium (Magnesium Ascorbate) | 37 mg | 9% | 350 mg · 42% at label max |
| Potassium (Potassium Ascorbate) | 20 mg | 1% | — |
⚠ 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: Adult (18 - 50 Years) · Gluten Free
Claim types: Nutrient · All Other · Structure/Function
Storage: Store in a cool, dry place.
Suggested/Recommended/Usage/Directions: Recommendations: As a dietary supplement, take 1 capsule, 1-4 times daily, with or between meals, or as directed by a health professional.
Precautions re: Pregnant or Nursing or Prescription Medications: Warning: If you are pregnant or lactating, have any health condition or are taking any medication, consult your health professional before use.
Precautions re: Children: Keep out of the reach of children.
Precautions re: All Other: Use only if safety seal is intact.
All Other Content: Contents may not fill package in order to accommodate required labeling. Please rely on stated quantity. Scan to learn about our hypoallergenic supplements
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).