Makeup is no different than clothes and accessories - it's embellishments for your face. And it also gives you creative freedom. You get to have that moment in front the mirror every morning and give yourself self-love. You're making yourself up beautiful, which is essentially self-love.
Start telling the truth now and never stop. Begin by telling the truth to yourself about yourself. Then tell the truth to yourself about someone else. Then tell the truth about yourself to another. Then tell the truth about another to that other. Finally, tell the truth to everyone about everything. These are the 5 levels of truth telling. This is the five-fold path to freedom.