Private Collection: Essential Oils Desk Reference

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In both format and content, the new 4th edition of the Essential Oils Desk Reference has been transformed into the most professional volume of its kind ever published. Most noticeable, of course, is the fact that the book is now printed in color. But beyond the new color format, there are many other revisions and expansions to the book: New products: over a dozen new products have been added New Wolfberry Chapter: A completely new 27-page chapter on the history and science behind the Ningxia Wolfberry has been added New Raindrop chapter: Completely revised by Gary Young, with 16 new instructional photographs New "First Recommendations" Headings that list the 1-5 oils/products that are the best ones to start with New Cross Reference: Dozens of new cross reference headings have been added New Science: based on the latest scientific research available New Photographs! Nearly 200 color photographs and illustrations have been added