Open Access

ARTICLE

Variation in the Composition of the Essential Oil of Commercial Salvia officinalis L. Leaves Samples from Different Countries

Ain Raal^1,*, Anne Orav², Tetiana Ilina³, Alla Kovalyova⁴, Taras Koliadzhyn³, Yuliia Avidzba⁵, Oleh Koshovyi^1,4,*

1 Institute of Pharmacy, Faculty of Medicine, University of Tartu, Tartu, 50411, Estonia
2 Institute of Chemistry, Tallinn University of Technology, Tallinn, 12618, Estonia
3 The Department of Pharmaceutical Management, Drug Technology and Pharmacognosy, Ivano-Frankivsk National Medical University, Ivano-Frankivsk, 76018, Ukraine
4 The Department of Pharmacognosy, National University of Pharmacy, Kharkiv, 61002, Ukraine
5 The Department of Clinical Laboratory Diagnostics, Kharkiv National Medical University, Kharkiv, 61022, Ukraine

* Corresponding Authors: Ain Raal. Email: ; Oleh Koshovyi. Email: