Love, Actually: The science behind lust, attraction, and companionship - Science in the News - Sexual chemicals

Like
77.75% | 823 votes

1. It's a natural pain reliever: Sex causes increased production of. It's a stress reliever: The endorphins released during sexual intercourse and orgasms are natural mood-boosters and stress relievers. Regular.

Categories: Underwater sex

Comments:

By Mull - 05:23
Lust is driven by the desire for sexual gratification. While these chemicals are often stereotyped as being “male” and “female,” respectively.
By Fenriran - 06:25
There are a host of sexual chemicals that affect your mind and body during and after sex.​ What it does: Prolactin relieves sexual arousal after orgasm and takes your mind off sex.​ The bio-chemicals acetylcholine and dopamine are known as endorphins, and have a similar chemical.
By Gusida - 21:40
"Some refer to dopamine as a 'pleasure' chemical – though research has shown it The reason that some people derive sexual pleasure from.

Related Videos

Erotik itiraflar porn sex
6254 270 19:55 HD
Mandy mor nude
202 363 07:04 HD
Garbage song golden showers
5809 273 07:57 HD
Homemade sex videeo
5833 406 20:18 HD
Divine first mrs sex teacher
9577 459 09:01 HD
Maria ozawa facial cumshot
2721 458 06:39 HD
All lesiban wife sex tubes
8393 65 11:59 HD
Underwater female nudes
2373 375 22:22 HD
Mugen goeniko sex
8515 145 12:25 HD