Company: RVRC
Filing Date: 2025-12-12
Form Type: S-1/A
Source: 0001213900-25-121070
Chunk: 0

Company: Revium Rx.
Filing Date: 2025-12-12
Form: S-1/A
Chunk 0
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<div align='center'>As filed with the Securities and Exchange Commission
on December 12, 2025</div>

Registration No. 333-284934

<div align='center'>UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

Amendment No. 3 to

FORM S-1

REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933

REVIUM Rx.

(Exact name of registrant as specified in its
charter)</div>

| Nevada                          |     |                         2834 |     | 84-4516676         |
| (State or other jurisdiction of 
 Incorporation or organization)  |     | -Primary Standard Industrial 
   Classification Code Number |     | -I.R.S. Employer   
 Identification No. |

<div align='center'>Amir Avraham

Azrieli Business Center

8 Medinat Hayehudim

Herzliya, Israel

1 800 519-1687

(Address, including zip code, and telephone number,
including area code,

of registrant’s principal executive offices)

Copies to:

David Aboudi, Esq.

Aboudi Legal Group PLLC

745 Fifth Avenue, Suite 500

New York, NY 10151

Telephone: (646) 898-2006

From time to time after the effective date of this Registration Statement(Approximate date of commencement of proposed sale to the public)</div>

If any of the securities being registered on
this Form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933, check the following
box: ☒

If this Form is filed to register additional
securities for an offering pursuant to Rule 462(b) under the Securities Act, please check the following box and list the Securities Act
registration statement number of the earlier effective registration statement for the same offering: ☐

If this Form is a post-effective amendment filed
pursuant to Rule 462(c) under the Securities Act, check the following box and list the Securities Act registration statement number of
the earlier effective registration statement for the same offering. ☐

If this Form is a post-effective amendment filed
pursuant to Rule 462(d) under the Securities Act, check the following box and list the Securities Act registration statement number of
the earlier effective registration statement for the same offering. ☐

Indicate by check