A coloured nail polish with a protective, fortifying angle
La Roche-Posay Protective Fortifying Nail Polish Color Bloc is a protective, fortifying nail polish from La Roche-Posay with Silicium, sold as Color Bloc Anti-Shock Treatment in a 6ml bottle. It combines colour with a care role, aimed at nails that are brittle or easily knocked.
The idea
A fortifying polish gives you a coloured coat that also works as a barrier for the nail. Silicium is the ingredient named in the title.
Who it suits
- People with fragile nails who still like colour
- Anyone who wants a protective coat for daily wear
- Fans of La Roche-Posay care products
Worth knowing before you buy: The listing does not give the shade, so check the bottle. A polish adds a protective layer, but it does not change the nail itself.
Complete the routine

La Roche-Posay Silicium Pastel
A pastel Silicium care polish.
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Mavala Ultra-Soft Remover
A gentle liquid polish remover.
Shop →Characteristics
- Format: Fortifying nail polish, 6ml
- Key ingredient named: Silicium
- When to use: As a colour or care coat
How to use
Apply thin coats to clean, dry nails, letting each dry. Remove with a gentle polish remover.
Manufacturer information
Brand: La Roche-Posay Laboratoire Dermatologique
Address: 86270 La Roche-Posay, France
