| Cover | Dec. 31, 2021 |
| Document Type | 8-K |
| Amendment Flag | false |
| Document Period End Date | Dec. 31, 2021 |
| Entity File Number | 000-55654 |
| Entity Registrant Name | Nutriband, Inc. |
| Entity Central Index Key | 0001676047 |
| Entity Tax Identification Number | 81-1118176 |
| Entity Incorporation, State or Country Code | NV |
| Entity Address, Address Line One | 121 S. Orange Ave. 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 |
| Written Communications | false |
| Soliciting Material | false |
| Pre-commencement Tender Offer | false |
| Pre-commencement Issuer Tender Offer | false |
| Entity Emerging Growth Company | true |
| Elected Not To Use the Extended Transition Period | true |
| Common Stock [Member] | |
| Title of 12(b) Security | Common Stock |
| Trading Symbol | NTRB |
| Security Exchange Name | NASDAQ |
| Warrants | |
| Title of 12(b) Security | Warrants |
| Trading Symbol | NTRBW |
| Security Exchange Name | NASDAQ |
