Dietary Supplement Label Database

Vitamin C & Bio-Quercetin Phytosome, by Life Extension

On market
Photo of the NHC Natural Healthy Concepts Vitamin C & Bio-Quercetin Phytosome, by Life Extension label
Photo of the label, from the maker's own product page · Open full size ↗
Supplement Facts
Serving Size 1 Vegetarian Tablet
Servings Per Container 250
Amount Per Serving% Daily Value
Vitamin C (as as ascorbic acid)1000 mg1111%
Bio-Quercetin phytosome (as providing 5 mg quercetin from Japanese sophora concentrate (flower bud), phosphatidylcholine complex from sunflower)15 mg**
* *Daily Value not established.

Other ingredients: microcrystalline cellulose, stearic acid, croscarmellose sodium, vegetable stearate, silica, coating (hydroxypropyl methylcellulose, glycerin).

% Daily Values for: Adults and children 4 or more years of age.

Where this label comes from

Read by Reverse Age Lab on 29 October 2026 from nhc.com, after the NIH stopped adding labels.

General information

Product name
Vitamin C & Bio-Quercetin Phytosome, by Life Extension
Brand
NHC Natural Healthy Concepts
Barcode (UPC)
Not printed
Net contents
250 Vegetarian Tablets
Market status
On market
Label ID
s30294

Classification

Supplement form
Tablet or Pill
Product type
Botanical with Nutrients
Claim types on the label
Structure/Function, All Other
Claims on the label
Non-GMO, Gluten Free, Immune Support

Label statements

Suggested use: Take one (1) tablet daily with food, or as recommended by a healthcare practitioner.

Warnings: When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating. If you are taking any medication, please consult your healthcare practitioner before taking any dietary supplement. Do not exceed recommended dose. Do not purchase if outer seal is broken or damaged. Keep out of reach of children.

Other: Protects against oxidation with 1,000mg of vitamin C

Brand information

Manufactured for: Quality Supplements and Vitamins, Inc., Ft. Lauderdale, FL 33309

Labels only: each label is shown as printed on the bottle, with no grades, rankings or advice. A label in this database is not an endorsement of the product. Read the label on the bottle you buy: makers change their formulas. Reverse Age Lab is not affiliated with, or endorsed by, the National Institutes of Health or its Office of Dietary Supplements. The original labels come from the NIH’s public-domain data; the labels since are read by us. Search the Dietary Supplement Label Database.