Company: TUTH
Filing Date: 2025-10-01
Form Type: 1-SA
Source: 0001683168-25-007356
Chunk: 23

Company: Standard Dental Labs Inc.
Filing Date: 2025-10-01
Form: 1-SA
Chunk 23
---
 | 1-A/A(08/01/2024)             |
| 6.6                       |     | Form of Investor Convertible Promissory Note      |     | 1-A/A(08/01/2024)             |
| 6.7                       |     | Lease Agreement for Lab Facility                  |     | 1-A (08/11/2025)              |

| 11 |

SIGNATURES

Pursuant to the requirements of Regulation A,
the issuer has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

STANDARD DENTAL LABS INC.

By:

James
D. Brooks, Chief Executive Officer

Date: October 1, 2025

Pursuant to the requirements of Regulation A,
this report has been signed below by the following person on behalf of the issuer and in the capacities and on the dates indicated.

By:

James D. Brooks, Chief
Executive Officer

(Principal Executive Officer, Principal Financial Officer, Principal Accounting Officer)

Date: October 1, 2025

| 12 |