PERFORMANCE BUILT. CRYSTAL VISION.
Premium detailing chemistry engineered to repel rain and keep your windshield razor-clear in seconds.
Rain Guard — Interactive 3D
Rotate, zoom, inspect. See the bottle, label, and applicator in full detail over a real car-wash scene.
- • Repels rain instantly
- • Reduces wiper chatter
- • Lasts up to 3 months
Tip: drag to rotate, wheel to zoom.
Protects Windshield
Invisible coating that fights rain, grime & fogging.
Removes Water Droplets
Water beads & slides off at speed for clear vision.
Crystal Clear Vision
Night & highway driving feel calmer and safer.
See the Difference - DEDI Hydrashine
Before
After
Trusted by Drivers
“Beads like crazy in rain.” ⭐⭐⭐⭐⭐
“Night driving feels safer.” ⭐⭐⭐⭐⭐
“Worth the money” ⭐⭐⭐⭐⭐
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View all →FAQ
How long does Rain Guard last?
Up to ~3 months depending on weather & wiper usage.
Safe on tinted glass?
Yes, it’s film-safe when used as directed.
Will it smear?
Apply on clean, dry glass. Buff once more after curing.