TrimRx's Blog

Triple combination cream can fade melasma. It cannot permanently cure it. That distinction matters.

The most important thing to know about a Trimix injection is simple: it can work, but it is not a medication to experiment with.

At 10:30 p.m., two prescription tubes sit beside the bathroom sink. One says tretinoin. The other says tazarotene.

The difference comes down to one conversion step. Tretinoin is already in the active retinoic acid form.

Tretinoin and benzoyl peroxide are not interchangeable. Tretinoin mainly changes how skin cells behave inside the pore.

“Should you use tretinoin or adapalene?” In broad terms, tretinoin is the more versatile option.

A 0.025% tube and a 0.1% tube may look identical on the bathroom counter. They are not interchangeable. The difference is concentration.

You are halfway through getting ready for bed when your face starts to sting. Not a dramatic burn.

If you expect tretinoin to improve your skin within a few days, prepare for a rude surprise.