Vitamin C with Dihydroquercetin 1000 mg®
Other CombinationsBrand: Life Extension
Functions
Net Contents
250 Vegetarian Tablet(s)
Serving Size
1 Vegetarian Tablet(s)
Servings Per Container
Not specified
Supplement Form
Tablet or Pill
Bar Code (UPC/SKU)
7 37870 92725 9
Product Version
Q00927J
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
2 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
1 ingredients report a %DV; 1 meet or exceed 100% DV.
Label states: Non-GMO.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Supplement Facts
Serving Size: 1 Vegetarian Tablet(s) · 1 per day
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Vitamin C(Ascorbic Acid) | 1000 mg | 1667% |
| Dihydroquercetin-3-Rhamnoside(Grape extract) | 10 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Read the entire label and follow the directions carefully prior to use. DIRECTIONS: Take one (1) tablet daily with food, or as recommended by a healthcare practitioner.
Warnings & Precautions
Precautions re: Children
WARNINGS: ~ KEEP OUT OF REACH OF CHILDREN.
Precautions re: All Other
~ DO NOT EXCEED RECOMMENDED DOSE. ~ Do not purchase if outer seal is broken or damaged.
Precautions re: Pregnant or Nursing or Prescription Medications
~ 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.
Storage
Storage
Store tightly closed in a cool, dry place.
Formulation
Formulation re: Does NOT Contain
Non-GMO
FDA Statements
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.
FDA Statement of Identity
Dietary Supplement
Other Label Statements
General Statements: All Other Content
Scan for product info
General: Product/Version Code
Q00927J
General Statements: All Other Content
Dihydroquercetin-3-rhamnoside (D-3-R) is a flavonoid and potent water soluble antioxidant that is synergistic with Vitamin C. Unlike many flavonoids, D-3-R is very bioavailable. Professor Szent-Gyorgyi, the recipient of the Nobel Prize for Vitamin C, categorized flavonoids such as D-3-R as "vitamin P," making Vitamin C more biologically active and available.
General Statements: All Other Content
Immune Support & Synergistic Antioxidants*
General Statements: All Other Content
To report a serious adverse event or obtain product information, contact 1-866-280-2852.
Manufacturer & Distributor
Distributor
Quality Supplements and Vitamins, Inc.
Ft. Lauderdale, FL, 33309
1-866-280-2852
Market Reference
Life Extension Vitamin C with Dihydroquercetin
personalpower4.9(18)$10.00Life Extension Vitamin C and Bio-Quercetin Phytosome
Life Extension4.8(2900)$7.50LowestLife Extension Fast-C and Bio-Quercetin Phytosome
Life Extension4.8(155)$19.50Life Extension Once Daily Health Booster
Life Extension4.7(419)$43.50Life Extension 30 Packets with Zinc and Probiotic
Life Extension4.8(115)$31.50Life Extension Vegetarian Tablets
Walmart - Peak10 Health LLC$36.99Fast-C and Bio-Quercetin Phytosome (60 Tablets)
Pine Street Clinic4.8(155)$20.80Bio-Quercetin Life Extension
Swanson Health Products4.8(1500)$9.00
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Showing representative supplement & health retailers — search above for stores in your area.
GNC
3.7 (27)Vitamin & supplements store
106 Hancock Bridge Pkwy E-19, Cape Coral, FL 33991
Walgreens
2.8 (173)Drug store
611 Burnt Store Rd S, Cape Coral, FL 33991
THE B-12 STORE, Cape Coral
5.0 (182)Vitamin & supplements store
2378 Surfside Blvd Unit A-123, Cape Coral, FL 33991
BeastRx Supplements + Nutrition
5.0 (33)Vitamin & supplements store
140 Santa Barbara Blvd S #120, Cape Coral, FL 33991
GNC
3.5 (36)Vitamin & supplements store
2424 Santa Barbara Blvd S, Cape Coral, FL 33914
Total Nutrition
4.9 (117)Vitamin & supplements store
2311 Santa Barbara Blvd S #104, Cape Coral, FL 33991
CVS
3.1 (199)Drug store
1003 Santa Barbara Blvd S, Cape Coral, FL 33991
The Vitamin Shoppe
4.4 (155)Vitamin & supplements store
11741 S Cleveland Ave #10, Fort Myers, FL 33907
Research & Studies
Effect of antioxidants supplementation on aging and longevity
I Sadowska-Bartosz, G Bartosz - BioMed research international, 2014 - Wiley Online Library
… of supplementation with antioxidant vitamins, especially vitamins C and E, and … to life extension of normal yeast cells. Another study, using but D-erythroascorbic acid (ascorbic acid …
2014389 citationsPreserving the quality and prolongation the shelf-life of beef packed under vacuum or modified atmosphere using ternary antioxidant blend
AS Staykov, SG Dragoev, DK Balev… - The Journal of …, 2016 - researchgate.net
… At high levels (>1000 mg.kg-1) AA shifts the balance between ferrous (Fe2+) and ferric (Fe3… use of a combination of natural antioxidants and vitamin C, which exhibit a synergistic effect. …
20167 citationsAntiaging agents: safe interventions to slow aging and healthy life span extension
JK Liu - Natural products and bioprospecting, 2022 - Springer
… The present review focus on the properties of slow aging and healthy life span extension of natural products from various biological resources, endogenous substances, drugs, and …
2022112 citationsPotential of quercetin in combination with antioxidants of different polarity incorporated in oil-in-water nanoemulsions to control enzymatic browning of apples
AM Mendoza-Wilson, RR Balandrán-Quintana… - Journal of Molecular …, 2022 - Elsevier
Quercetin in combination with other antioxidants from natural sources and different polarity, including quercetin-3-rhamnoside, ascorbic acid, and α-tocopherol, were incorporated into oil…
202222 citationsAntioxidant and lifespan extending property of quercetin-3-O-dirhamnoside from Curcuma longa L. in Caenorhabditis elegans
D Ahn, EB Lee, BJ Kim, SY Lee, TG Lee… - Journal of the Korean …, 2014 - Springer
… The 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging effect of QDR showed similar potent activities in comparison with vitamin C. QDR also showed strong superoxide …
201418 citations… OF USING NUTRITIONAL COMPOUNDS DIHYDROQUERCETIN (TAXIFOLIN) AND ARABINOGALACTAN IN COMBINATION WITH DIHYDROQUERCETIN …
IPC Class, A USPC - 2013 - patentsencyclopedia.com
… Dihydroquercetin (taxifolin)'s inhibitory effects on lipid peroxidation are enhanced by both vitamin C and vitamin … LDL), Dihydroquercetin (taxifolin) may help prevent atherosclerosis [93]. …
20131 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2016-04-22. DSLD Label ID: 59001. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
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