Jeuveau Treatment of Glabellar Lines Using OLD Versus COLD

Inclusion Criteria: * At least 18 years of age at the time of signing the informed consent. * Overtly healthy as determined by medical evaluation (includes: medical history, physical examination, and vital signs). * Subjects have moderate or severe dynamic glabellar lines on maximum frown as assessed with the Evolus GLS with photonumeric guide. * Female sex. * Female subjects willing to minimize the risk of inducing pregnancy for the duration of the clinical study and follow-up period. A female subject is eligible to participate if she is not pregnant (has a negative urine pregnancy result at Day 1 prior to treatment), is not breastfeeding, and at least one of the following conditions applies: 1)Not a female of childbearing potential OR 2) A female of childbearing potential who agrees to follow the contraceptive guidance in Appendix 4 during the study. * Capable of giving signed informed consent as described in Appendix 2, which includes compliance with the requirements and restrictions listed in the informed consent form (ICF) and in this protocol. * Written informed consent from the subject has been obtained prior to any study-related procedures. * Written documentation has been obtained in accordance with the relevant country and local privacy requirements, where applicable (eg, Written Authorization for Use and Release of Health and Research Study Information) * Able, as assessed by the blinded evaluating investigator, and willing to follow study instructions and likely …