History:
The Plant has been found in Mummy garlands dating from the first century, it was used as a common herb in Egypt.
The name was originated from the Greek word Oros “ mountain “ and Ganos “ Joy “ Joy of the mountain 
 
Details:
Botanical Name  : Origanum marjorana L.
Family  : Lamiaceae
Country of Origin  : Egypt  
Extraction Method  : Steam Distilled
Plant Part Used  : Flowering Top 
Note  : Base to Middle 
Aroma  : Warm , spicy  
Color   : Pale yellow 
Blends well With  : Cypress , Cedar wood , Eucalyptus ,Geranium , Jasmine 
Shelf Life: 4 – 5 Years 
Safety 
Non-toxic, non-irritating
A patch test should be performed before use for those with sensitive ski
For topical application don’t use directly on the skin, dilute with a carrier oil 
Discontinue use if skin sensitivity occurs 
Add 4-5 drops for Diffusing 
Don’t ingest 
Keep out of reach of children , Avoid using if pregnant or nursing
 
Refrences:
An Ancient Egyptian Herbal ( Lise Manniche ) 1989 
Essential oil safety ( Tisserand and young ) second Edition 
Charles Fetrow & Julian Avila (2000) The Complete Guide to Herbal Medicine
https://www.foodchemicalscodex.org/
Lawrence BM, Essential oils from Agriculture to Chemistry
The Complete Guide to Aromatherapy, Salvatore Battaglia
Arcatender Perfume and flavor materials of natural origin