About This Shade
Garnier Nutrisse shade 30 Darkest Brown (Sweet Cola) is a permanent darkest brown hair color with neutral, natural tones for a rich, deep brown result and 100% gray coverage. On very light hair, this shade can read nearly black; on dark brown to black hair, it refreshes depth and blends grays without lifting to a lighter level.

Is This Shade Right For Me?
Shade 30 is best if your natural hair is between light brown and black. If you want a lighter result that still looks natural, try Dark Brown 40 (Dark Chocolate). Prefer warmth (a warm brown or chestnut brown look)? Shade 33 Darkest Golden Brown (Caramel Fudge) adds golden warmth. If your hair is previously colored Soft Black 20 (Black Tea) or darker, we don’t recommend shade 30. For red toned alternatives like dark copper hair color or burgundy brown hair color—and personalized matches—use our Shade Selector Tool.

For anyone who currently has color treated hair, there are special considerations for the color result you can achieve. We do not recommend shade 30 for hair that has been previously colored Soft Black 20 (Black Tea) or darker. For more help, use our Shade Selector Tool to find the shade for you!

About Nutrisse
Nutrisse Ultra Crème is an at home, permanent hair color that nourishes as it colors—delivering up to 2x shinier, silkier feeling hair vs. uncolored, unwashed hair. The kit includes a fruit oil ampoule you pour directly into the mix and a silicone free after color conditioner infused with five responsibly sourced oils (avocado, olive, coconut, argan, shea). Our ColorBoost Technology efficiently infuses intense dyes into the hair fiber for rich, radiant, long lasting color with 100% gray coverage.

Click here to learn more about what “natural origin” and “naturally derived ingredients” mean.

Always perform a skin allergy test 48 hours before coloring.

Step 1: Apply to dry, unwashed hair.
Our rich, non-drip hair color crème formula spreads easily through hair and smells great while you apply it. The hair dye kit includes everything you need: nourishing color crème, crème developer, fruit oil ampoule, silicone-free after-color conditioner, and the instruction sheet.

Step 2: Mix color crème with developer and add the fruit oil ampoule.

Step 3: Apply from roots to ends per the instruction sheet and process for the time indicated (see timing for resistant grays).

Step 4: Rinse until water runs clear, then apply the after color conditioner. Follow the instruction sheet for the step-by-step process.