Cover - shares	9 Months Ended
	Sep. 30, 2023	Nov. 03, 2023
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Sep. 30, 2023
Document Transition Report	false
Entity File Number	001-38381
Entity Registrant Name	EVOLUS, INC.
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	46-1385614
Entity Address, Address Line One	520 Newport Center Drive Suite 1200
Entity Address, City or Town	Newport Beach
Entity Address, State or Province	CA
Entity Address, Postal Zip Code	92660
City Area Code	(949)
Local Phone Number	284-4555
Title of 12(b) Security	Common Stock, par value $0.00001 per share
Trading Symbol	EOLS
Security Exchange Name	NASDAQ
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	true
Entity Emerging Growth Company	true
Entity Ex Transition Period	true
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		57,150,722
Amendment Flag	false
Document Fiscal Year Focus	2023
Document Fiscal Period Focus	Q3
Entity CIK	0001570562
Current Fiscal Year End Date	--12-31