# 2 questions about purifier

**URL:** <https://discourse.cataclysmdda.org/t/2-questions-about-purifier/18525>\
**Category:** The Bunker\
**Created:** [January 24, 2019, 6:01am UTC](https://discourse.cataclysmdda.org/t/2-questions-about-purifier/18525 "2019-01-24T06:01:00Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Medi\_Ding](https://sea2.discourse-cdn.com/flex016/user_avatar/discourse.cataclysmdda.org/medi_ding/32/5091_2.png) [@Medi\_Ding](https://discourse.cataclysmdda.org/u/Medi_Ding)\
**Post date:** [January 24, 2019, 6:01am UTC](https://discourse.cataclysmdda.org/t/2-questions-about-purifier/18525/1 "2019-01-24T06:01:00Z")

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1. What is the difference between purifier serum and normal purifier? Does serum just remove more?
2. I saw in the json that normal purifier has a health rating of 5. Given how it does stuff to your genes and is basically mutagen combined with more mutagen and other chemicals, wouldn’t it lower your health instead?

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**Author:** ![TheZoneWizard](https://sea2.discourse-cdn.com/flex016/user_avatar/discourse.cataclysmdda.org/thezonewizard/32/1397_2.png) [@TheZoneWizard](https://discourse.cataclysmdda.org/u/TheZoneWizard)\
**Post date:** [January 25, 2019, 7:43am UTC](https://discourse.cataclysmdda.org/t/2-questions-about-purifier/18525/2 "2019-01-25T07:43:43Z")

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Far as I know. Serum requires a syringe to use because it is more potent and enters the vein directly. Knocking out a couple of bad mutations over the chugging of 1 beaker of it and getting a lesser effect.

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**Author:** ![psyxypher](https://sea2.discourse-cdn.com/flex016/user_avatar/discourse.cataclysmdda.org/psyxypher/32/11778_2.png) [@psyxypher](https://discourse.cataclysmdda.org/u/psyxypher)\
**Post date:** [January 25, 2019, 12:12pm UTC](https://discourse.cataclysmdda.org/t/2-questions-about-purifier/18525/3 "2019-01-25T12:12:26Z")

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Purifier needs a syringe and like all Purifiers, is simply more concentrated than lesser Mutagens.