# ISx4 is amazing: 3 sprays lasts 4-5 hours, even better with 1 drop of A314

**URL:** <https://pheromonetalk.com/t/isx4-is-amazing-3-sprays-lasts-4-5-hours-even-better-with-1-drop-of-a314/17264>\
**Category:** Men's Pheromone Advice & Field Reports\
**Created:** [August 10, 2008, 6:57pm UTC](https://pheromonetalk.com/t/isx4-is-amazing-3-sprays-lasts-4-5-hours-even-better-with-1-drop-of-a314/17264 "2008-08-10T18:57:21Z")\
**Posts on this page:** 1\
**Showing post:** 11

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**Author:** ![Phya](https://avatars.discourse-cdn.com/v4/letter/p/94ad74/32.png) [@Phya](https://pheromonetalk.com/u/Phya)\
**Post date:** [August 10, 2008, 8:52pm UTC](https://pheromonetalk.com/t/isx4-is-amazing-3-sprays-lasts-4-5-hours-even-better-with-1-drop-of-a314/17264/11 "2008-08-10T20:52:28Z")

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> [@idle](#):
>
> I am waiting to receive my 2.1 on monday so i will cover the 2.1 version
> 
> Its good to know  
> who is testing what… so we can compare

Yay! I’m getting lonely testing this..

> [@Instant Shine 4X v2.1 EXTENDO!](https://pheromonetalk.com/t/instant-shine-4x-v2-1-extendo/13924):
>
> Not a problem at all Idle. wink Okay, so it is my expected duty to the Lords of Pheromones for their gifts and blessings. smiley So along with my recent order came a big blue bottle of Instant Shine 4X ‘Extendo’ v.2.1 A big ‘HUH?’ confused was on my face. What is this? I’ve had experience with Instant Shine 2X before and experience with [Instant Honesty](https://a314.com/product/instant-honesty/) 4X, so IS 4X should be something to be careful with. smiley I don’t know if there are other IS v2.1s, I didn’t see any search results. …

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