v3.26.1
Cover - shares
3 Months Ended
Apr. 30, 2026
Jun. 11, 2026
Document Information [Line Items]    
Document Type 10-Q  
Document Quarterly Report true  
Document Transition Report false  
Entity Interactive Data Current Yes  
Amendment Flag false  
Document Period End Date Apr. 30, 2026  
Document Fiscal Year Focus 2027  
Document Fiscal Period Focus Q1  
Entity Registrant Name NUTRIBAND INC.  
Entity Central Index Key 0001676047  
Entity File Number 000-40854  
Entity Tax Identification Number 81-1118176  
Entity Incorporation, State or Country Code NV  
Current Fiscal Year End Date --01-31  
Entity Current Reporting Status Yes  
Entity Shell Company false  
Entity Filer Category Non-accelerated Filer  
Entity Small Business true  
Entity Emerging Growth Company true  
Entity Ex Transition Period false  
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 Common Stock, Shares Outstanding   12,155,983
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