A member asked:

Hi would like to know whether the color of aha lightening gel changes from transparent to brown... (& it's not expired) i'm using it so curious to know?

A doctor has provided 1 answer
Dr. Geoffrey Rutledge answered

Specializes in Internal Medicine

Hydroquinone: Aha lightening gel contains a skin bleaching agent, hydroquinone. It should not discolor over time. Keep such product sealed, and away from heat.

Answered 3/17/2020

5.2k views

Thank

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