kento said:
Don't know if have any thickening agent, got longer hair and yes tricomin gives me also the voluming effect
Tricomin to my knowledge has never advertised itself as volumizer so anything thickening effect is likely to be coincidental. Thats the way it works for everyone though...every chemical is going to affect everyone's hair type different.
Some people say regular rogaine makes their hair look great, it made mine look thin.
Just for the record tricomin makes my hair look slightly thicker....