The PhoneSoap Blog

Science-backed guides on sanitizing your phone, bottles, toothbrush and home with UV-C light -- plus the clean-living tips behind PhoneSoap.

How Much Are You Spending on Disposable Sterilizer Bags? The Math Might Surprise You

How Much Are You Spending on Disposable Sterilizer Bags? The Math Might Surprise You

TL;DR The cost of sterilization pouches and disposable sterilizer bags adds up faster than most parents expect. Depending on which...

May 21, 2026 3 min read
How UV-C Light Kills Bacteria on Baby Products (The Science Explained for Parents)

How UV-C Light Kills Bacteria on Baby Products (The Science Explained for Parents)

TL;DR UV-C light kills over 99% of bacteria and viruses on baby products by destroying their DNA at the molecular...

May 15, 2026 4 min read
5 Places Bacteria Hides on Baby Bottles (That Hand Washing Misses)

5 Places Bacteria Hides on Baby Bottles (That Hand Washing Misses)

TL;DR Hand washing baby bottles removes visible milk residue, but bacteria hides in places where soap and water simply can't...

May 11, 2026 6 min read
The Complete Guide to Sanitizing Baby Bottles, Pacifiers and Pump Parts

The Complete Guide to Sanitizing Baby Bottles, Pacifiers and Pump Parts

TL;DR Thoroughly wash baby bottles and breastfeeding pump parts after each feed and/or pumping session. Sanitization (an additional measure aimed...

May 11, 2026 7 min read
UV Sanitizer vs. Steam Sanitizer for Baby Bottles: Which Is Actually Better?

UV Sanitizer vs. Steam Sanitizer for Baby Bottles: Which Is Actually Better?

TL;DR The steam sanitizers are your best bet for guaranteed sanitation of all crevices of bottles. In contrast, the UV...

May 06, 2026 6 min read
How Often Should You Sanitize Your Phone? (A Science-Backed Answer)

How Often Should You Sanitize Your Phone? (A Science-Backed Answer)

TL;DR Most phones host far more germs than a bathroom fixture, simply because hands meet screens constantly. Because of that...

May 06, 2026 5 min read
UV Sanitizer vs. Disinfectant Wipes for Phones: Which Actually Works Better

UV Sanitizer vs. Disinfectant Wipes for Phones: Which Actually Works Better

TLDR  Both UV sanitizers and disinfectant wipes can eliminate over 99% of germs, but they work differently. Sanitizing wipes are...

May 05, 2026 4 min read
Ultraviolet Sterilizing Lights: A Guide to How They Work and Where They're Used

Ultraviolet Sterilizing Lights: A Guide to How They Work and Where They're Used

TL;DR UV-C light kills bacteria, viruses and molds by damaging their DNA so they can't replicate. It's used in hospitals,...

Apr 27, 2026 5 min read
What are UV Light Sterilizers?

What are UV Light Sterilizers?

TLDR Sunlight holds different kinds of rays. One type, called UV-C, kills tiny organisms like bacteria and viruses by damaging...

Apr 26, 2026 7 min read
UV-C vs. Chemical Disinfectants: Why More Families Are Making the Switch

UV-C vs. Chemical Disinfectants: Why More Families Are Making the Switch

Chemical cleaning products like sprays and wipes may not be the BFFs you think they are. Learn why UV-C light is...

Apr 23, 2026 8 min read
What to Consider When Buying a UV Sanitizing Lamp

What to Consider When Buying a UV Sanitizing Lamp

TLDR Not all UV sanitizing lights are created equal. Effective UV-C disinfection depends on the right wavelength (200-280nm), sufficient exposure...

Apr 21, 2026 8 min read
Hospitals Are Replacing Alcohol Wipe Protocols With UV-C Sanitation Technology

Hospitals Are Replacing Alcohol Wipe Protocols With UV-C Sanitation Technology

TLDR Alcohol wipe protocols for shared clinical devices are inconsistently followed, require dwell times that rarely happen in practice, and...

Apr 16, 2026 6 min read