Kamilla

  • 1 years

    Tretinoin

    Can this be used alongside tretinoin?
    1 product in post Tretinoin
    5 views
    • Customer service at Lyko
      1 years
      Hi Kamilla. 👋 No, you should not mix two different retinol products as both work actively. 😇 Good luck and Have a nice day. 🍂
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