Chemical BIOTIN | Dr. Duke's Phytochemical and Ethnobotanical Databases

Chemical ID

BIOTIN

Ubiquitous

List of known dosages
Dosage	Reference
PTD=50 mg/day
RDA=50-300 ug	Martindale's 29th

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List of chemical activities.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Activity	Dosage	Reference
Antialopecic	not available	Duke, 1992 *
Antidermatitic	3 mg/2x/day	Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Antineuralgic	not available	Duke, 1992 *
Antiseborrheic	3 mg/2x/day	Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).

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List of chemical plants.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Plant Name	Plant Part	Low Parts Per Million	High Parts Per Million	Standard Deviation	Reference
Allium sativum var. sativum	Bulb	not available	22.0	not available	Duke, 1992 *
Angelica sinensis	Root	not available	not available	not available	Chemical Constituents of Oriental Herbs (3 diff. books)
Arachis hypogaea	Seed	not available	not available	not available	Duke, 1992 *
Avena sativa	Seed	0.1	1.4	-0.5	Jim Duke's personal files.*
Erythroxylum coca	Leaf	0.8	1.0	not available	Duke, 1992 *
Glycine max	Seed	not available	750.0	2.8	Duke, 1992 *
Gossypium sp	Seed	not available	0.3	-0.5	Duke, 1992 *
Hordeum vulgare	Seed	0.1	0.9	-0.5	Jim Duke's personal files.*
Juglans regia	Seed	not available	0.0	-0.5	ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
Lens culinaris	Seed	not available	132.0	0.1	ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
Lycopersicon esculentum	Fruit	not available	not available	not available	Duke, 1992 *
Malus domestica	Plant	not available	not available	not available	Duke, 1992 *
Medicago sativa	Plant	not available	0.2	-1.0	ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
Morus alba	Leaf	not available	not available	not available	Duke, 1992 *
Musa x paradisiaca	Fruit	not available	not available	not available	ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
Nasturtium officinale	Plant	not available	not available	not available	Duke, 1992 *
Panax ginseng	Root	not available	0.9	not available	Duke, 1992 *
Panax quinquefolius	Plant	1.0	9.0	1.0	Duke, 1992 *
Persea americana	Fruit	0.1	0.4	1.0	ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
Phaseolus vulgaris	Root	not available	not available	not available	List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.