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

 RIBOFLAVIN

Download a full report in PDF format
Chemid
RIBOFLAVIN
A list of known dosages for RIBOFLAVIN
Dosage*Reference
RDA=0.4-1.8 mg/day *
PTD=1,000 mg/day *
LD50=560 (ipr rat) *
LD50=5,000 (scu rat) *
LD50=340 (ipr mus) Merck 11th Edition
Ubiquitous
Yes

Data Views

List of all chemical plants
Click on column headings to sort table by that column
Plant Part Low PPM High PPM StdDev *Reference
Abelmoschus esculentus Fruit 0.6 7.0 0.4 *
Abelmoschus esculentus Seed -- 1.4 -0.8 Wealth of India.
Acacia farnesiana Leaf 2.0 9.0 -0.1 CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
Acacia nilotica Plant -- -- -- *
Achillea millefolium Plant 1.0 5.6 -0.4 *
Actaea racemosa Root -- 0.7 -0.7 Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Actinidia chinensis Fruit 0.5 3.0 -0.4 *
Aegle marmelos Fruit 12.0 31.0 5.6 CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
Agathosma betulina Leaf -- 1.1 -0.2 Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
Allium ampeloprasum Flower 1.9 11.2 1.2 *
Allium ampeloprasum Leaf 0.6 9.4 -0.1 *
Allium cepa Bulb 0.4 15.0 1.0 *
Allium sativum var. sativum Bulb 0.5 3.0 -1.0 *
Allium sativum var. sativum Flower 0.6 5.2 -0.2 CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
Allium sativum var. sativum Leaf 1.4 10.3 -0.1 CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
Allium sativum var. sativum Shoot 0.6 2.7 -1.5 CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
Allium sativum var. sativum Root 0.6 1.6 -0.5 *
Allium schoenoprasum Leaf 1.0 22.0 -0.1 *
Alocasia macrorrhiza Leaf 0.1 3.4 -0.2 *
Alocasia macrorrhiza Root 0.2 0.6 -0.8 *
Show all rows.
*Unless otherwise noted all references are to Duke, James A. 1992. Handbook of phytochemical constituents of GRAS herbs and other economic plants. Boca Raton, FL. CRC Press.