v3.25.2
Cover
Aug. 18, 2025
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Aug. 18, 2025
Entity File Number 001-41964
Entity Registrant Name Pelthos Therapeutics Inc.
Entity Central Index Key 0001919246
Entity Tax Identification Number 86-3335449
Entity Incorporation, State or Country Code NV
Entity Address, Address Line One 4020 Stirrup Creek Drive
Entity Address, Address Line Two Suite 110
Entity Address, City or Town Durham
Entity Address, State or Province NC
Entity Address, Postal Zip Code 27703
City Area Code (919)
Local Phone Number 908-2400
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Stock, par value $0.0001 per share
Trading Symbol PTHS
Security Exchange Name NYSEAMER
Entity Emerging Growth Company true
Elected Not To Use the Extended Transition Period false