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Garnier Olia Ammonia-Free Permanent Hair Colour 120 G - 2.0 Diamond Black

2.0 Diamond Black
was CHF20.90
2Ratings
Test reportsGood based on 1 test
Delivered between Wed, 15.4. and Tue, 21.4.
7 pieces in stock at supplier
Free shipping starting at 50.–

Colour16

Product details

The Garnier Olia ammonia-free permanent hair color 120 g in 2.0 Diamond Black offers a gentle coloring experience without ammonia. The oil-based formula nourishes the hair while coloring and leaves an intense, long-lasting color. It is ideal for anyone seeking natural coverage of gray hair and a deep black shade. The application is simple and results in an even finish. This successful model from the proven Olia series combines hair health with color brilliance.

Key specifications

desired hair color
Black
Type of hair dye
Permanent hair dye

General information

Item number
60239437
Manufacturer
Garnier
Category
Hair dye
Release date
17.7.2025

Colour

desired hair color
Black

Hair colouring properties

Colour code + colour
2.0 Diamond Black
Type of hair dye
Permanent hair dye
Product line
Olia

Voluntary climate contribution

CO₂ emissions
0.9 kg
Climate contribution
CHF 0.11

30-day right of return if unopened
No warranty

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Reviews & Ratings

Translation: machine translated
Good70/100
Rank 7 out of 9Stiftung WarentestHaarfarben im Test Testsieger zum SelberfärbenReleaseFebruary 2022

"Several of the hair colours tested are good overall, including a particularly inexpensive one for just under 3 euros per pack. The other colours fare somewhat worse - for example, because they do not match the shade indicated on the pack or wash out of grey hair comparatively quickly...