@CzarXavier
As @PhilGeis pointed out, you are probably Small Business Exempt. Your situation is exactly why FDA created the Small Business Exemption … they did not want to have a registry of home-based businesses in FDA Direct, but they could have created a separate SBE Directory.
You are subject to all other mandates of MoCRA even if SBE. Your products must have Safety Substantiation dossiers - Preservative Challenge Test Results (Passing) + Cosmetic Ingredient Safety Reports (essentially a toxicology profile of each ingredient in your formula). You do not need to conduct Skin Patch Testing if you have a robust CISR. You also must comply with Serious Adverse Event/Adverse Event Reporting & Recordkeeping.
Reach out to me if you need help with MoCRA compliance.