Earnings Per Share - Schedule of Earnings per share (Details) - AUD ($) |
6 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Schedule of Earnings Per Share [Abstract] | ||
| Loss after income tax attributable to the owners of Gelteq Limited | $ (3,742,104) | $ (3,304,359) |
| Weighted average number of ordinary shares used in calculating basic earnings per share | 10,483,586 | 8,620,569 |
| Weighted average number of ordinary shares used in calculating diluted earnings per share | 10,483,586 | 8,620,569 |
| Basic loss per share | $ (0.36) | $ (0.38) |
| Diluted loss per share | $ (0.36) | $ (0.38) |