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Hair being rinsed at a salon backwash basin under a Care Dale filter fitted to the basin arm

Why Indian Salon Hair Washes Feel Better Than Y...

The salon difference is mostly product chemistry and technique rather than anything mystical about their water. An analysis of 123 shampoos found 75% of professional salon products sat at pH...

Why Indian Salon Hair Washes Feel Better Than Y...

The salon difference is mostly product chemistry and technique rather than anything mystical about their water. An analysis of 123 shampoos found 75% of professional salon products sat at pH...

A poolside shower fitted with a Care Dale filter above the showerhead, a swimmer in the pool behind

What Pool Water Does to Swimmers' Hair in India

Chlorine does not turn hair green. Copper does, mostly from the copper sulfate used to control algae in pools. A 1978 experiment settled it: hair in chlorinated water with no...

What Pool Water Does to Swimmers' Hair in India

Chlorine does not turn hair green. Copper does, mostly from the copper sulfate used to control algae in pools. A 1978 experiment settled it: hair in chlorinated water with no...

A steam-filled bathroom with the window open and the shower running through a Care Dale filter

What You Breathe in a Hot Shower in India

Chlorine reacts with organic matter in water to form trihalomethanes, and heat plus agitation drives them into bathroom air. The exposure evidence is strong: one Spanish cohort estimated 89% of...

What You Breathe in a Hot Shower in India

Chlorine reacts with organic matter in water to form trihalomethanes, and heat plus agitation drives them into bathroom air. The exposure evidence is strong: one Spanish cohort estimated 89% of...

The Care Dale filter beside two cartridges, each capped at the end with a closed white fluted collar rather than an open top inlet

Side-Entry vs Top-Down Shower Filter Cartridges...

In a conventional cartridge, water enters at the top and exits at the bottom, taking the shortest path through the media. Care Dale's cartridge takes water in from the sides,...

Side-Entry vs Top-Down Shower Filter Cartridges...

In a conventional cartridge, water enters at the top and exits at the bottom, taking the shortest path through the media. Care Dale's cartridge takes water in from the sides,...

The Care Dale filter with its clinically tested label, beside a new white cartridge and a used brown one

How to Tell If Your Shower Filter Works in India

Almost every shower filter hides its own work. The cartridge sits inside an opaque housing, and the only guidance you get is a replacement interval printed on a box. Care...

How to Tell If Your Shower Filter Works in India

Almost every shower filter hides its own work. The cartridge sits inside an opaque housing, and the only guidance you get is a replacement interval printed on a box. Care...

Care Dale tap filter fitted below a basin tap, beside a safety razor and a bowl of shaving lather

Why Shaving Lather Dies in Indian Hard Water

Shaving cream fails to lather in hard water because calcium and magnesium bind the soap into an insoluble curd rather than foam. That thin lather removes the cushion between blade...

Why Shaving Lather Dies in Indian Hard Water

Shaving cream fails to lather in hard water because calcium and magnesium bind the soap into an insoluble curd rather than foam. That thin lather removes the cushion between blade...