| Schedule of operating segment |
| | For the Three Months Ended | | | | March 31, 2026 | | | March 31, 2025 | | Net sales | | $ | 940,466 | | | $ | 430,087 | | Cost of sales | | | 495,715 | | | | 325,798 | | Gross profit | | | 444,751 | | | | 104,289 | | | | | | | | | | | Operating expenses | | | | | | | | | General and administrative expenses | | | 404,867 | | | | 266,666 | | Research and development | | | 50,352 | | | | 59,971 | | Consulting fees | | | 1,038,589 | | | | 1,111,475 | | Legal and accounting fees | | | 33,001 | | | | 33,887 | | Audit fees | | | 17,500 | | | | - | | Depreciation and amortization expense | | | 23,117 | | | | 12,703 | | Total operating expenses | | | 1,567,426 | | | | 1,484,702 | | Operating loss | | | (1,122,675 | ) | | | (1,380,413 | ) | Operating margin | | | (119 | )% | | | (321 | )% | | | | | | | | | | Other income (expenses) | | | | | | | | | Other income | | | - | | | | 46,256 | | Gain on extinguishment of debt | | | (493,893 | ) | | | - | | Interest expense | | | (261,387 | ) | | | (261,724 | ) | Financing incentive expense | | | - | | | | - | | Total other income (expense) | | | (755,280 | ) | | | (215,468 | ) | Loss before income tax expense | | | (1,877,955 | ) | | | (1,595,881 | ) | Income tax expense | | | - | | | | - | | Net loss | | $ | (1,877,955 | ) | | $ | (1,595,881 | ) |
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