v3.26.1
Prepaid Expense and Other Current Assets - Schedule of Prepaid Expense and Other Current Assets (Details) - USD ($)
Jun. 30, 2026
Dec. 31, 2025
Dec. 31, 2024
Schedule of Prepaid Expense and Other Current Assets [Abstract]      
Prepaid professional fees $ 124,682 $ 67,139 $ 33,665
Prepaid directors’ and officers’ liability insurance premium 16,323 10,932 9,741
Prepaid NASDAQ listing fee 28,000  
Deferred offering costs 84,652
Finished goods 71,190 74,841 92,230
Recoverable value-added tax 11,187 10,863 9,245
Others 22,111 33,743  
Total $ 273,493 $ 282,170 $ 255,084