Our penises often darken with PE. Taking a highly melenated penis and making it lighter does not seem possible. I'm sure some quack doctor would have an idea how. As mentioned like Michael Jackson. Why do you want a white penis on a black body?
this is only an alternate, i need chemical safe for penis
Seriously, there is no SAFE answer for your question, OP. You've exhausted your responses on this topic, and we've all had a LOT of fun here, but please STOP, or I will CLOSE this thread.
Use tretinoin 10 mins before hydroquinone cream. use hydroquinone cream twice(night and day) dont expose your penis to direct sun. Continue that treatment for 2 months or so. Shade will be slightly lighter than current penis colour it all depends on your actual body colour, if your body colour is naturally dark then thats the maximum shade your penis would get to. You will notice skin peeling so dont force the skin off, let it peel on its own.
If this doesnt work then you can go for permanent depigmentation (risky and not recommended, this treatment is for vitiligo suffers) cream - MBEH (monobenzylether of hydroquinone) it goes by different brand names like Benoquin, etc. This is a controlled medication so only a dermatologist can prescribe this. Beware that this is permanent depigmentation so it has to be administered correctly, you dont want a multicoloured penis lol.
Last option is lasers that destroy melanin cells, again a dermatologist can help you here.
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