As filed with the U.S. Securities and Exchange Commission on January 21, 2026 Registration No. 333-292125 UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Amendment No. 1 to FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 20/20 BIOLABS, INC. (Exact name of registrant as specified in its charter) Delaware 8734 57-2272107 (Primary Standard Industrial Classification Code Number) (I.R.S. Employer Identification Number) 15810 Gaither Road, Suite 235 Gaithersburg, MD 20877 ...

As filed with the U.S. Securities and Exchange Commission on December 12, 2025 Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 20/20 BIOLABS, INC. (Exact name of registrant as specified in its charter) Delaware 8734 57-2272107 (State or other jurisdiction of incorporation or organization) (Primary Standard Industrial Classification Code Number) (I.R.S. Employer Identification Number) 15810 Gaither ...