I want to make lip molds. I don't know, what standards do I need? If it looks like the one in this photo, I don't know, okay?

Full and sexy lips

Beautiful lips, the best rose shape

Full and sexy lips, capable of changing various lips;

The ratio of lower lip is slightly thicker than that of upper lip.

The lip color should be light, and light pink or close to skin color is the best;

teeth must be neat and white. Don't touch your lips when eating. Try to protect them.

Models are demanding.

Lips in the pictures are good and can be made.

They are all written word by word. I hope to adopt them.