Melissa and Jam delve into the chemistry behind popular hydrocolloid bandages and pimple patches. They discuss the composition and functionality of these bandages, exploring how polymers and polar groups work to keep wounds moist and free from external contaminants. The episode also highlights the trend of using pimple patches, especially among teens, and addresses the additional features some patches include, such as microneedles with active ingredients. Melissa shares personal anecdotes about dealing with skin issues and Jam reflects on his own experiences with sickness. The episode concludes with a shout-out to their community members and the importance of public support in keeping the show running.

00:00 The Painful Reality of Pimples
00:59 Pimple Patches: The New Trend
04:00 Shingles: A Personal Experience
07:52 The Science Behind Hydrocolloid Bandages
22:33 Analogies and Polymers
24:32 Hydrocolloid Bandages and Wound Care
26:43 Pimple Patches and Active Ingredients
30:01 Personal Stories and Sickness
35:55 Birthdays and Personal Preferences
40:44 Community and Support

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References from the Episode:

1. 1. https://pmc.ncbi.nlm.nih.gov/articles/PMC11856799/#B9-jcm-14-01345
   2. https://www.sciencedirect.com/topics/chemistry/hydrocolloid
   3. https://pmc.ncbi.nlm.nih.gov/articles/PMC5788207/

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• Emily Morrison
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• Vince W
• Julie S.
• Heather Ragusa
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#127 Rebroadcast

If you've ever had acne, you've probably tried some creams or washes with "benzoyl peroxide" somewhere on the label. How is it that this specific ingredient is helpful for fighting acne? What is happening at the molecular level when we apply some benzoyl peroxide to our acne? Let's find out!

References from this episode

1. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3791156/
2. https://www.jaad.org/article/S0190-9622(81)70004-5/pdf
3. https://youtu.be/_Mlv2Q_HiM0
4. https://www.ncbi.nlm.nih.gov/books/NBK537220/
5. https://pubmed.ncbi.nlm.nih.gov/21076800/
6. https://www-sciencedirect-com.libproxy.library.unt.edu/topics/neuroscience/benzoyl-peroxide
7. https://www.acs.org/content/dam/acsorg/education/resources/highschool/chemmatters/issues/2016-2017/December%202016/chemmatters-dec2016-acne.pdf
8. https://youtu.be/KrMbwDil1hc
9. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC171487/pdf/aac00071-0086.pdf
10. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5697687/#jde13996-bib-0006
11. https://youtu.be/IyxTc0iZ6V8?t=1066s
12. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5697687/#jde13996-bib-0006

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• Ciara Linville
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• Cullyn R
• Erica Bee
• Elizabeth P
• Rachel Reina
• Letila
• Katrina Barnum-Huckins
• Suzanne Phillips
• Venus Rebholz
• Lyn Stubblefield
• Jacob Taber
• Brian Kimball
• Kristina Gotfredsen
• Timothy Parker
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• Chelsea B
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Melissa and Jam delve into the intricate phenomenon of static electricity. They discuss their own experiences with static shocks and static cling, particularly in the winter months. They explain the concept of contact electrification and the tribal electric effect, providing basic explanations along with why these do not fully account for everything we observe. They highlight recent scientific research, revealing that much about static electricity remains a mystery, including why it occurs more in some materials than others and how friction affects it. The podcast also explores practical examples and ways static electricity impacts everyday life, such as in winter clothing, camp blankets, coffee grinding, and even industrial settings.

00:00 Introduction and Winter Talk
00:24 Static Shock Experiences
01:39 Welcome to Chemistry for Your Life
03:49 Understanding Static Electricity
06:06 Static Electricity in Everyday Life
12:14 Recent Research on Static Electricity
18:44 Understanding Static Electricity
19:26 Challenges in Studying Static
20:19 Experiments and Observations
22:58 Static in Everyday Life
24:28 Water and Static Electricity
25:58 Personal Experiences with Static
28:52 Conclusion and Community Engagement

Support this podcast on Patreon
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Thanks to our monthly supporters

• Emily Morrison
• Kyle McCray
• Emily Hardy
• Ash
• Vince W
• Julie S.
• Heather Ragusa
• Autoclave
• Chelsea Morelos
• Dorien VD
• Scott Beyer
• Jessie Reder
• Ciara Linville
• J0HNTR0Y
• Jeannette Napoleon
• Cullyn R
• Erica Bee
• Elizabeth P
• Rachel Reina
• Letila
• Katrina Barnum-Huckins
• Suzanne Phillips
• Venus Rebholz
• Lyn Stubblefield
• Jacob Taber
• Brian Kimball
• Kristina Gotfredsen
• Timothy Parker
• Steven Boyles
• Chris Skupien
• Chelsea B
• Avishai Barnoy
• Hunter Reardon

Check out our website at chemforyourlife.com

Watch our episodes on YouTube

Find us on Instagram, Twitter, and Facebook @ChemForYourLife

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.