An official website of the United States government.

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture
  1. Home
  2. AntiAGE

AntiAGE

Select a Results View:

Download these results as:
CSV
EXCEL
PDF
List of activity chemicals.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Chemical Name Dosage Reference
ASCORBIC-ACID 2,000 mg/day Challem, J., Berkson, Burt, and Smith, Melissa Dianne. 2000.
Syndrome X - The complete nutritional program to prevent and reservse insulin resistance. John Wiley & Sons, New York. 272 pp. $24.95
CHROMIUM 200-1,000 ug Challem, J., Berkson, Burt, and Smith, Melissa Dianne. 2000.
Syndrome X - The complete nutritional program to prevent and reservse insulin resistance. John Wiley & Sons, New York. 272 pp. $24.95
Download these results as:
CSV
EXCEL
PDF
List of Activity Plants.
Click on column headings to sort table by that column.
Plant Name Common Name Chemical Count Total Parts Per Million
Quercus alba White Oak 2 132.6200001835823
Quercus phellos Willow Oak 1 0.08399999886751175
Quercus rubra Northern Red Oak 1 4.199999928474426
Quercus stellata Post Oak 1 1.6799999475479126
Quercus velutina Black Oak 1 1.7300000190734863
Raphanus sativus Radish 2 21, 081.140000000596
Rhamnus cathartica Buckthorn; European Buckthorn 1 0
Rheum rhabarbarum Rhubarb 2 4, 414.10000000149
Rhodymenia palmata Dulse 2 147
Rhus copallina Dwarf Sumac; Winged Sumac 1 6.2799999713897705
Rhus glabra Smooth Sumac 1 10.050000190734863
Ribes nigrum Black Currant 2 10, 030.270000010729
Ribes rubrum Red Currant; White Currant 2 5, 108.25
Ribes uva-crispa Gooseberry 2 2, 397.079999998212
Rollinia mucosa Biriba; Lancewood 1 2, 900
Rosa canina Rose; Dogbrier; Dog Rose 2 61, 205.39999985695
Rosa gallica French Rose 1 8, 470
Rosa multiflora Multiflora Rose 1 2, 000
Rosa rubiginosa Rosa Mosqueta 1 12, 500
Rosa spp Rose Hips 1 12, 500