Yes, Cotz Flawless Complexion SPF 50 is an excellent choice for individuals undergoing skin treatments like TCA or Jessners peels. Unlike some other sunscreens, Cotz relies on a physical barrier with Zinc Oxide rather than chemical ingredients. This means it forms a protective layer on your skin's surface, reflecting the sun's rays away. This makes it a safer option for post-treatment care, helping to protect your skin while it heals.