ProtoSorb C 500
by Protocol For Life Balance · Capsule
Supplement facts from the label of ProtoSorb C 500 by Protocol For Life Balance: Vitamin C 500 mg, Calcium 60 mg, Transport C-PLUS 650 mg, Citrus Bioflavonoid Complex 100 mg….

Supplement Facts
| Ingredient | Per serving | % DV | Upper limit (adults) |
|---|---|---|---|
| Vitamin C (Threonic Acid) | 500 mg | 556% | 2,000 mg · 75% at label max |
| Calcium (Calcium Ascorbate, Buffered) | 60 mg | 5% | 2,500 mg · 7% at label max |
| Transport C-PLUS (Alpha-Lipoic Acid, Calcium Ascorbate, Buffered) | 650 mg | — | — |
| └ Alpha-Lipoic Acid | 40 mg | — | — |
| Citrus Bioflavonoid Complex | 100 mg | — | — |
| Acerola, Powder (Malpighia punicifolia, Powder) | 25 mg | — | — |
| Rose Hips, Powder (Rosa canina, Powder) | 25 mg | — | — |
| Rutin, Powder (Sophora japonica, Powder) | 25 mg | — | — |
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) · Gluten Free · Dairy Free
Claim types: Nutrient · All Other · Structure/Function
Suggested/Recommended/Usage/Directions: Suggested usage: Take 1 capsule 1 to 3 times daily, preferably with food, or as directed by your healthcare practitioner.
Formula re: Contains: How it works: ProtoSorb C is a unique formulation featuring transport C-plus threonic acid, which has been shown to enhance uptake of vitamin C. This buffered, non-acidic vitamin C supplement also contributes alpha-lipoic acid, a free radical scavenger known to help regenerate both vitamin C and glutathione in the body. Studies suggest that Alpha-Lipoic Acid may further promote the body's utilizat
Precautions re: Pregnant or Nursing or Prescription Medications: Cautions/interactions: Vitamin C may interact with oral estrogen medications, HMG CoA inhibitors, and blood thinning medications.
Precautions re: All Other: Doses of > 2000 mg Vitamin C per day may cause GI disturbances in sensitive individuals and may not be advisable for some people.
Precautions re: Pregnant or Nursing or Prescription Medications: Consult your healthcare practitioner if you take any prescription medications or have a medical condition before exceeding the recommended dosage for this product.
Brand IP Statement(s) re: (c), (TM), (SM): Transport C-PLUS is a registered trademark of Helios Corp.
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).