Related Party Transactions (Details) - USD ($)	12 Months Ended
Sep. 30, 2025	Sep. 30, 2024
Related Party Transactions [Line Items]
General and administrative payroll	$ 2,201,742	$ 1,846,202
Research and development payroll	1,920,000	1,963,630
Office space	114,185	121,570
Capital contribution		33,180,961
Cash contributions		3,827,944
Repayment of note	30,000,000
Unsecured Promissory Note [Member]
Related Party Transactions [Line Items]
Principal amount	3,800,111
Citius Pharma [Member]
Related Party Transactions [Line Items]
Amounts due to related party	9,513,771	$ 588,806
Capital contribution	33,180,961
Cash contributions	$ 3,827,944

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