Is this the right way to use skin regeneration ointment?

Lately, I've been constantly debating whether or not to use a skin regeneration ointment. In the past, scars and acne marks used to disappear quickly, but strangely enough, they linger for a long time these days, which is bothering me. Naturally, this has led me to become interested in skin regeneration and how to use regeneration creams.

At first, I just bought whatever I saw in an ad, but after actually using it, I became worried because it seemed more irritating than I expected. So I looked up skin regeneration and how to use regenerating creams again, and I saw information saying that they should only be used at night or that they should be avoided in the morning. Honestly, I still don't know what is right.

There were also days when I applied a generous amount thinking it would help the skin regenerate faster, but the next day, my skin actually looked stuffy. This is probably why people say that proper application of regenerating cream is so important for skin regeneration.

These days, I am just applying a small amount without being greedy. I am not sure about the definite effects yet, but I plan to use it carefully until I find a skin regeneration cream and how to use it that suits my skin.