# Question about diffusion

**URL:** <https://pheromonetalk.com/t/question-about-diffusion/24811>\
**Category:** Men's Pheromone Advice & Field Reports\
**Created:** [January 12, 2009, 11:17pm UTC](https://pheromonetalk.com/t/question-about-diffusion/24811 "2009-01-12T23:17:30Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Pajapah](https://avatars.discourse-cdn.com/v4/letter/p/96bed5/32.png) [@Pajapah](https://pheromonetalk.com/u/Pajapah)\
**Post date:** [January 12, 2009, 11:17pm UTC](https://pheromonetalk.com/t/question-about-diffusion/24811/1 "2009-01-12T23:17:30Z")

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Does anyone know if smoke and fumes from cooking affect pheromone diffusion and/or strength? I cook in front of people for work, so i think it’d be a pretty good place to test out [pheromones](https://a314.com/shop/) 😃

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**Author:** ![josef](https://sea2.discourse-cdn.com/flex016/user_avatar/pheromonetalk.com/josef/32/2007_2.png) [@josef](https://pheromonetalk.com/u/josef)\
**Post date:** [January 13, 2009, 3:45am UTC](https://pheromonetalk.com/t/question-about-diffusion/24811/2 "2009-01-13T03:45:43Z")

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well the heat from cooking will aid diffusion to the point of lowering the phero products normal unheated useful life span. if you are wearing A314 this might not be such a bad thing but if you are trying [Instant Shine](https://a314.com/product/shine/), well, make sure it’s Extendo.

just an idea, if i were to try and wear phero’s while cooking in front of people, (and assuming you are wearing some sort of chef jacket etc) i would probably only apply pheros to the back of my head. you’ll still get the diffusion but not have the phero product exposed to the intense heat/oil/smoke etc.

you also might have ladies complimenting you on your hair net.