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Filtera Skincare Blog Page
The Water Edit by Filtera
Your water affects
everything. Here's what
you need to know.
Science-backed guides on shower water, skin health, hair care, and filtration — written for people who want real answers, not marketing fluff.
Featured article
Water Science
What's Really in Your Shower Water — And What It's Doing to Your Skin & Hair
Chlorine, hard minerals, heavy metals, sediment, and bacteria. Every shower exposes your body to all of it, and most people never connect it to the skin and hair problems they've been trying to fix for years.
All articles Skin health Hair care Water science Eczema & sensitivity Founder's notes Routines & guides
Hair care
Why Hard Water Is the Real Reason Your Hair Won't Cooperate
Calcium and magnesium deposits coat your hair shaft and block every product you use. Here's how to fix it.
Skin health
Chlorine & Eczema: The Connection Your Dermatologist Might Not Have Mentioned
If you have eczema or sensitive skin, your shower water could be your biggest daily trigger.
Water Science
Vitamin C in Your Shower Water: What It Does and Why It Matters
Most filters just remove things. Vitamin C infusion actively gives your skin and hair something back with every shower.
Hair care
Why Your Hair Color Fades Too Fast — And the Fix Nobody Talks About | Filtera
You're spending hundreds at the salon and your color is gone in weeks. Your shower is almost certainly why.
Science
Lead, Copper & Iron in Your Shower: What Transdermal Absorption Actually Means
Heavy metals from aging pipes don't just pass through your shower — your skin absorbs them. Here's the science.
Founder
I Spent Years Trying to Fix My Skin. The Answer Was in My Shower the Whole Time.
Deandrae Mitchell on eczema, hair loss, hundreds of hours of research, and the discovery that changed everything.
Guide
The Ultimate Morning Shower Routine for Better Skin & Hair & Hair
Temperature, order of products, filter timing — everything you need to get the most out of every shower.
Science
Hard Water vs. Soft Water: What the Difference Actually Means for Your Body
Over 85% of US homes have hard water. Most people have no idea what it's doing to their skin, hair, or plumbing.
Guide
Do Shower Filters Actually Work? An Honest, Science-Backed Answer
We break down what shower filters can and can't do — and how to tell if a filter's claims are real or marketing.
Browse by topic
Everything we cover —
organized by what matters to you
Skin health & hydration Moisture barriers, eczema, dry skin, and what shower water is really doing to your skin daily. 6 articles
Hair care & growth Color fading, breakage, mineral buildup, and how filtered water changes your hair's response to products. 5 articles
Water science & filtration Chlorine, heavy metals, hard water minerals — the science behind what's in your water and how filtration works. 7 articles
Routines & guides Step-by-step guides for building shower and skincare routines that actually work with clean water as the foundation. 4 articles
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— Deandrae Mitchell, Founder of Filtera
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