Hyperpigmentation (Vanish)

What is hyperpigmentation and redness?

What ingredients are used in Vanish (Rx Hyperpigmentation Cream)?

How does Vanish (Rx Hyperpigmentation Cream) work?

How do I use Vanish (Rx Hyperpigmentation Cream)?

Can sunscreen effectively reduce hyperpigmentation and redness?

Which forms of hyperpigmentation does Vanish (Rx Hyperpigmentation Cream) effectively treat?

Is it okay to apply makeup while using Vanish (Rx Hyperpigmentation Cream)?

If you stop using Vanish (Rx Hyperpigmentation Cream), is there a chance that the dark spots will reappear?