She completed the 200h TTC in the Himalayas, at Kashmir Shaivism school of yoga, where her masters (who were students of the B.k.s Iyengar) integrated various styles of yoga (Hatha, vinyasa, restorative) with the teaching of tantric philosophy. The focus on body alignment and precise practice  of Iyengar yoga is manifested in her classes, together with mobility exercises and dynamic movement and shifting between poses, always in thoughtful sequences. 

Nowadays her practice and studies are inspired by the teacher Sebastian Arbondo, by Budokon yoga, and the tantric philosophy of chakra yoga. 

Tslil is also a certified teacher of Pre and post Natal yoga, and yoga for children. 

For her, each teacher is an eternal student, and the knowledge she adquieres constantly reflects in her classes and courses.