Janka Porubanová
August 24, 2026
This certificate is honored to
CERTIFICATE OF COMPLETION
Lise Andersen
Tutor
Issuing date
Course hours
12
Robert Tisserand
Principal
WHO SUCCESSFULLY COMPLETED ALL FOUR LESSONS OF
ESSENTIAL HAIR CARE
AND DEMONSTRATED A FULL UNDERSTANDING OF THE SUBJECT MATTER
JP
Issued to
Janka Porubanová
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Credential Verification
Issue date: August 24, 2026
ID: b01fb886-6b97-4ea0-913e-c2c110ecd21a
Issued by
Tisserand Institute
Online education institute providing evidence-based education in the field of essential oils and aromatherapy.
Type
Course
Format
Online
Description
No information provided for this award.