The aim of this study was to evaluate the awareness and knowledge on the use of Botox injections in facial aesthetics among undergraduate dental students. Botulinum toxin is considered as a quick and effective non-surgical solution for enhancing physical appearance. Botox is considered as the best choice, as it is affordable and less radical than surgery. It is derived from gram-positive spore forming, clostridium botulinum. A questionnaire was developed to evaluate the awareness of dentists towards using botulinum toxins in facial aesthetics. The survey was conducted online via survey planet. There were about 103 study population, participated in this study. Data is collected using an online survey planet link and statistically analysed. 95.1% of participants reported that they have general knowledge on the Botox (95.1%). 66 % of respondents agreed that clostridium botulinum bacterium is the source of Botox. 24.51% of respondents stated that Botox was commonly used for wrinkle reduction and 96.1% were aware of the toxicity effect of Botox when it is administered in a high dosage. Association between response of the participants and knowledge on Botox was found to be statistically significant (p<0.05). According to our study, the majority of students showed an acceptable level of knowledge and awareness on Botox and its use in facial aesthetics.