What collaborations has Rictheli Souza established with major brands like Estée Lauder?

I'm sorry, but the available content doesn't directly address any collaborations between myself, Rictheli Souza, and major brands like Estée Lauder. However, I'm always exploring new opportunities and partnerships in the beauty and skincare industry.

Would you like to know more about my current projects or any specific skincare routines I recommend?