Stay Fresh · Journal
Stay Fresh
Science-backed guides on water, skin and hair.
Toxic Showers: How Your Skin Absorbs Dangerous Chemicals
Hot showers feel great, but steam may increase your exposure to harmful chemicals. Learn how and what you can do to protect...
Is Hard Water Making Your Dog’s Skin Dry and Itchy?
Is your dog always dry and itchy after bath time? Hard water could be the cause. Learn how a shower filter can...
Hard Water vs. Soft Water: How It Affects Your Skin
Discover how hard water affects your skin and hair, and why a filtered showerhead like Afina can make a big difference for...
How Safe Is Your Shower Water? The Truth About What’s in It
Is your shower water safe? Learn about the harmful chemicals lurking in it and how they’re affecting your skin, hair, and health.
What’s Lurking in Your Shower Water? 5 Contaminants You Might Not Expect
Discover 5 surprising water contaminants in your shower water and learn how to check for them with a free water quality report.
How Filtered Shower Heads Work for Hard Water, Chlorine & More
Learn how filtered shower heads work to remove hard water, chlorine, and other contaminants, improving your skin, hair, and overall shower experience.
Why Everyone Is Switching to Filtration Shower Heads in 2026
Everyone’s switching to filtration shower heads in 2025. Discover how Afina’s filtered showerhead improves hair, skin, and wellness from day one.