Kissing is very important to seduction. Not only does the human mouth form the vessel by which we receive our "life blood" - food and water - but we also communicate through it and make love with it.
Using the lips and tongue and mouth in kissing mimics the act of full penetration during making love so it's highly symbolic and erotic.
So never underestimate the power of a kiss. Literally hundreds of women have complained to me personally that their man stops kissing them after the main honeymoon phase except say goodbye or hello. Studies that research the ups and downs of sexual relationships also confirm this - that women miss the kissing that they get early in a relationship. So keep puckering up whether you've been together one year, 10 years or 20 years!
Ensure your teeth are clean and your breath is fresh and that the person you're with wants to be kissed.
It's all right if you've both been eating garlicky or spicy food but not if only you have. If you're not near a toothbrush suck a mint before trying to kiss them (after sucking a mint give your partners some oral pleasure and give them some tingly sensations!).
Start slowly and carefully - no lunging allowed! Men should probably take the lead as one poll found that 56% of people think men should initiate kissing.
A certain amount of wetness is sexy and seductive but make sure you don't get too much saliva into his/her mouth!
Relax and loosen your lips so they don't feel hard to the touch. Only 9% of women think that firm pressure makes for the best kissing.
If he/she is enjoying your kiss then keep it going. A long kiss is very erotic.
Take a breather if your mouth gets tired. While you're not kissing you can simply nuzzle their face and neck gently.
Also try stroking their lips gently with the very tips of your fingers.