v3.25.2
Segment Reporting - Schedule of Net Sales and Property and Equipment (Details) - USD ($)
 3 Months Ended 12 Months Ended
Apr. 30, 2025
Apr. 30, 2024
Jan. 31, 2025
Jan. 31, 2024
Schedule of Net Sales and Property and Equipment [Line Items]        
Net sales $ 667,432 $ 408,532 $ 2,139,537 $ 2,085,314
Property and equipment, net of accumulated depreciation 658,073   695,063 774,924
Total assets 6,152,181   7,469,655 7,517,154
Corporate [Member]        
Schedule of Net Sales and Property and Equipment [Line Items]        
Total assets 2,869,688   4,205,577 339,552
Pocono Pharmaceuticals [Member]        
Schedule of Net Sales and Property and Equipment [Line Items]        
Net sales     2,139,537 1,920,280
Total assets 1,427,893   1,404,285 5,079,293
4P Therapeutics [Member]        
Schedule of Net Sales and Property and Equipment [Line Items]        
Net sales     165,034
Total assets 1,854,600   1,859,793 2,098,309
United States [Member]        
Schedule of Net Sales and Property and Equipment [Line Items]        
Net sales 667,432 408,532 2,139,537 2,085,314
Property and equipment, net of accumulated depreciation 658,073   695,063 774,924
Outside the United States [Member]        
Schedule of Net Sales and Property and Equipment [Line Items]        
Net sales
Property and equipment, net of accumulated depreciation