Hydroquinone: is one of the three ingredients of Melacare and it alone is good for whitening, so you could just use it (4%) instead. You will have to stay on it more or less continuously as the dark pigment returns when it is not being inhibited. Also some concerns that it might cause cancer---not everyone believes this. Tretinoin is also an ingredient of Melacare that can help whiten and you can stay on it.
Answered 8/16/2017
581 views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question