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v3.25.3

Notes Payable (Details Narrative) - USD ($) $ in Thousands |  |  |  | 9 Months Ended | 12 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | ---
Mar. 13, 2024 | Feb. 11, 2024 | May 28, 2020 | Sep. 30, 2025 | Dec. 31, 2024 | Jun. 30, 2025 | Feb. 29, 2024 | Dec. 31, 2023
Short-Term Debt [Line Items] |  |  |  |  |  |  |  |
Principal and accrued interest |  |  |  | $ 268 | $ 272 |  |  |
JV Notes Payable [Member] |  |  |  |  |  |  |  |
Short-Term Debt [Line Items] |  |  |  |  |  |  |  |
Notes payable |  |  |  | 231 |  |  |  |
Agreements terms | 5 years |  |  |  |  |  |  |
Interest rate | 8.00% |  |  |  |  |  |  |
Debt instrument periodic payment | $ 4 |  |  |  |  |  |  |
Principal balance amount |  |  |  | 167 | 198 |  |  |
JV Notes Payable Member One [Member] |  |  |  |  |  |  |  |
Short-Term Debt [Line Items] |  |  |  |  |  |  |  |
Notes payable |  |  |  | 237 |  |  |  |
Agreements terms | 5 years |  |  |  |  |  |  |
Interest rate | 8.00% |  |  |  |  |  |  |
Debt instrument periodic payment | $ 5 |  |  |  |  |  |  |
Principal balance amount |  |  |  | 175 | 207 |  |  |
Advance payment of promissory note |  |  |  |  |  |  | $ 153 | $ 84
NexGel [Member] |  |  |  |  |  |  |  |
Short-Term Debt [Line Items] |  |  |  |  |  |  |  |
Notes payable |  |  |  |  |  | $ 13 |  |
Agreements terms |  | 2 years |  |  |  |  |  |
Interest rate |  | 0.00% |  |  |  |  |  |
Debt instrument periodic payment |  | $ 1 |  |  |  |  |  |
Principal balance amount |  |  |  | $ 3 | $ 8 |  |  |
Economic Injury Disaster Loan [Member] |  |  |  |  |  |  |  |
Short-Term Debt [Line Items] |  |  |  |  |  |  |  |
Interest rate |  |  | 3.75% |  |  |  |  |
Debt instrument periodic payment |  |  | $ 1,270 |  |  |  |  |
Borrowing capacity |  |  | 260,500 |  |  |  |  |
Loan advance |  |  | $ 8 |  |  |  |  |

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