I am a male and have thin lips what can i do to make them a little thicker?

Filler or fat: I would recommend either fillers (which need to be repeated every year or so) or fat injection or dermal fat graft (which may also need to be repeated in some cases if tissue resorbs).

Lip augmentation: There are a variety of lip augmentation procedures with varying costs, risks and benefits. Meet with a plastic surgeon to discuss the options of fillers, fat grafting, implants, tissue rearrangement, etc.

HA Injection: The simplest way to enhance the appearance of the lips is to inject hyaluronic acid gel (ha). Examples include restylane, (dermal fillers) perlane, juvederm. The effect typically lasts 4 - 7 months but can last longer (up to 12+ months). The effect is reversible.