v3.25.1
Document And Entity Information - USD ($)
12 Months Ended
Jan. 31, 2025
May 13, 2025
Jul. 31, 2024
Document Information Line Items      
Entity Central Index Key 0001676047    
Amendment Description AMENDMENT NO. 1    
Document Type 10-K/A    
Document Annual Report true    
Current Fiscal Year End Date --01-31    
Document Period End Date Jan. 31, 2025    
Document Fiscal Year Focus 2025    
Document Transition Report false    
Entity File Number 000-55654    
Entity Registrant Name NUTRIBAND INC.    
Entity Incorporation, State or Country Code NV    
Entity Tax Identification Number 81-1118176    
Entity Address, Address Line One 121 South Orange Ave.    
Entity Address, Address Line Two Suite 1500    
Entity Address, City or Town Orlando    
Entity Address, State or Province FL    
Entity Address, Postal Zip Code 32801    
City Area Code (407)    
Local Phone Number 377-6695    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filers No    
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    
ICFR Auditor Attestation Flag false    
Document Financial Statement Error Correction [Flag] false    
Entity Shell Company false    
Entity Public Float     $ 44,975,804
Entity Common Stock, Shares Outstanding   11,154,171  
Documents Incorporated by Reference [Text Block] None    
Amendment Flag true    
Document Fiscal Period Focus FY    
Common Stock      
Document Information Line Items      
Title of 12(b) Security Common Stock    
Trading Symbol NTRB    
Security Exchange Name NASDAQ    
Warrants      
Document Information Line Items      
Title of 12(b) Security Warrants    
Trading Symbol NTRBW    
Security Exchange Name NASDAQ