Is this a chemical burn? Results of first lactic acid peel done this evening. Aquaphor applied in the picture. (Photos)

I was told that this was fine. It does not feel fine. I got a lactic acid peel today following a exfoliation and cleanse. I was told to start these products this evening and they have renin-a, hydroquinone, tretinoin cream. Are these safe to use same day?

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