Buffered C Powder Natural Berry Flavor
by Advanced Nutrition by Zahler · Powder
Supplement facts from the label of Buffered C Powder Natural Berry Flavor by Advanced Nutrition by Zahler: Vitamin C 2,350 mg, Calcium 350 mg, Magnesium 350 mg, Potassium 99 mg.

Supplement Facts
| Ingredient | Per serving | % DV | Upper limit (adults) |
|---|---|---|---|
| Vitamin C (Ascorbic Acid) | 2,350 mg | 2,611% | 2,000 mg · 118% at label max ⚠ |
| Calcium (Calcium Ascorbate, Calcium Carbonate) | 350 mg | 27% | 2,500 mg · 14% at label max |
| Magnesium (Magnesium Ascorbate, Magnesium Carbonate) | 350 mg | 83% | 350 mg · 100% at label max |
| Potassium (Potassium Ascorbate, Potassium Bicarbonate) | 99 mg | 2% | — |
⚠ 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: Vegetarian · Adult (18 - 50 Years) · Kosher · Gluten Free · Dairy Free
Claim types: Nutrient · All Other · Structure/Function
Formula re: Contains: Gentle & non-irritating Vitamin C Zahler Buffered C Powder contains Vitamin C plus the buffering minerals Calcium, Magnesium & Potassium Ascorbates. This advanced formula is easy on the stomach and non-irritating to the intestinal lining. Vitamin C is an essential antioxidant and a continuous supply is needed as it is water soluble and the body cannot store it.
All Other Content: You may need additional supplements to support a healthy diet; consult your nutritionist for a formula that is right for you or contact us at 877-ASK-ZAHLER (877-275-9245) or ask@zahlers.com
Precautions re: Children: Keep out of reach of children
Precautions re: All Other: Do not use if safety seal is damaged or missing.
Precautions re: Pregnant or Nursing or Prescription Medications: If pregnant, nursing or on medication, consult with your healthcare practitioner.
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.
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).