![GARNIER OLIA PERMANENT HAIR COLOR 4.0 DARK BROWN REVIEW #GARNIER #HAIRCOLOR #HAIRDYE #DIYHAIRCOLOR - YouTube GARNIER OLIA PERMANENT HAIR COLOR 4.0 DARK BROWN REVIEW #GARNIER #HAIRCOLOR #HAIRDYE #DIYHAIRCOLOR - YouTube](https://i.ytimg.com/vi/vbnp_RAS4xM/sddefault.jpg)
GARNIER OLIA PERMANENT HAIR COLOR 4.0 DARK BROWN REVIEW #GARNIER #HAIRCOLOR #HAIRDYE #DIYHAIRCOLOR - YouTube
![Amazon.com : Garnier Olia Ammonia Free Permanent Hair Color, 100% Gray Coverage (Packaging May Vary), 4.0 Dark Brown Hair Dye, Pack of 1 : Chemical Hair Dyes : Beauty & Personal Care Amazon.com : Garnier Olia Ammonia Free Permanent Hair Color, 100% Gray Coverage (Packaging May Vary), 4.0 Dark Brown Hair Dye, Pack of 1 : Chemical Hair Dyes : Beauty & Personal Care](https://m.media-amazon.com/images/I/31E9FsZ0b7L._AC_SY1000_.jpg)
Amazon.com : Garnier Olia Ammonia Free Permanent Hair Color, 100% Gray Coverage (Packaging May Vary), 4.0 Dark Brown Hair Dye, Pack of 1 : Chemical Hair Dyes : Beauty & Personal Care
![I did it! Olia box dye; Dark Brown 4.0 at home (sorry salon people). I love it!! There's still a hint of gold/red peeping through in places but it looks like it's I did it! Olia box dye; Dark Brown 4.0 at home (sorry salon people). I love it!! There's still a hint of gold/red peeping through in places but it looks like it's](https://preview.redd.it/60ip560yqmx31.jpg?auto=webp&s=2a7b98590f9783348023ccd0df1f9c7ec5070690)
I did it! Olia box dye; Dark Brown 4.0 at home (sorry salon people). I love it!! There's still a hint of gold/red peeping through in places but it looks like it's
![Amazon.com : Garnier Hair Color Olia Ammonia-Free Brilliant Color Oil-Rich Permanent Hair Dye, 4.0 Dark Brown, 2 Count (Packaging May Vary) : Beauty & Personal Care Amazon.com : Garnier Hair Color Olia Ammonia-Free Brilliant Color Oil-Rich Permanent Hair Dye, 4.0 Dark Brown, 2 Count (Packaging May Vary) : Beauty & Personal Care](https://m.media-amazon.com/images/I/61adfHvQrtL.jpg)
Amazon.com : Garnier Hair Color Olia Ammonia-Free Brilliant Color Oil-Rich Permanent Hair Dye, 4.0 Dark Brown, 2 Count (Packaging May Vary) : Beauty & Personal Care
![How I Color My Hair at Home Ft. Garnier Olia 4.0 Dark Brown | Best Colour For Healthy Hair | Wow ! - YouTube How I Color My Hair at Home Ft. Garnier Olia 4.0 Dark Brown | Best Colour For Healthy Hair | Wow ! - YouTube](https://i.ytimg.com/vi/MDCYQ6i0km4/hqdefault.jpg)