Your water
is the
culprit.

Bengaluru's water leaves a mineral film on every strand. No shampoo was built to remove it. Find your area below. See exactly how hard your water is.

e.g. Koramangala, Whitefield, Prestige Shantiniketan

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16 Areas
mapped
210–540 mg/L TDS
range
2026 First batch
Bengaluru
Mineral load atlas · Bengaluru

See where your
area lands.

16 areas mapped by typical TDS range. Higher TDS means harder water — and more mineral load on your hair every wash.

Tap any area for its full water report

Area-level estimates · Cauvery & borewell supply mix · 2024–25 field readings

What's measuredTotal Dissolved Solids (TDS) — the indicator a home meter reads.
Range observedRoughly 210–540 mg/L across 16 areas, depending on supply mix and season.
Why TDSBengaluru runs on a mix of Cauvery and borewell supply. Borewell water carries far more calcium and magnesium — so peripheral areas trend harder than central ones. Directional, area-level estimates — not a drinking-water safety report.
Early access
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We ship by water hardness — hardest pockets first. Get on the list and we'll reach out the moment we're ready.

Evidence · Water chemistry

What hard water
leaves behind.

What's actually happening at the strand level when you wash with hard water. The diagram below is a mechanism sketch — honest about what it is, not dressed up to look like electron microscopy.

Where it sits

Calcium and magnesium don't rinse off. They bond to the cuticle and scalp, forming a film that's invisible but never quite gone.

Why it gets worse

Monday's film is still there on Friday. Every wash adds another coat. Your routine isn't failing — it's just outmatched.

What removes it

Not surfactants. Not clarifying shampoo. Chelation — an acidic contact step that grabs the minerals and pulls them off the strand.

A clean strand has tightly-stacked cuticle scales. Bengaluru water leaves a mineral coat that lifts those scales — that's the roughness, the dullness, the drag. Find your area above to see exactly how much.

Your routine is missing a step. Here it is.
The response · Mineral Reset

A weekly reset for the film your shampoo misses.

Once someone sees their area's mineral load, the product explanation can be simple: apply before shampoo, wait 10 minutes, rinse, then let the rest of the routine work again.

See the product and join
Area Report · No. 0000 Bengaluru · 2026

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Total Dissolved Solids —
— mg/L
0WHO · 300BIS · 500
Sector range. WHO 'excellent' palatability is <300 mg/L; BIS desirable for drinking is 500 mg/L. Hair impact starts well below either threshold.

Patterns tied to mineral load

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Mechanism sketch Illustrative model · not a lab micrograph
MINERAL FILM REFERENCE
SPEC · REF · 0001 CUTICLE INTACT · Δ 0 µm 10 µm CUTICLE · TIGHT SURFACE · SMOOTH GLOSS · INTACT
SPEC · COATED · 0002 CUTICLE LIFTED · Δ 2.4 µm 10 µm Ca²⁺ Mg²⁺ DEPOSIT CUTICLE · LIFTED MINERAL FILM
Illustration · mechanism only Drag to compare

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CULPRIT

Mineral Reset · Bengaluru

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Name—
Area—
TDS estimate—
StatusIn development · 2026

You're in. We'll WhatsApp you the moment Mineral Reset opens in —.

culprit · bengaluru · one message only

Know someone in Bengaluru?

If someone you know moved to Bengaluru and their hair went sideways — this is probably why. Send them the map.

culprit · bengaluru · early access · 2026