Garnier Nutrisse Ultra Crème Permanent Hair Color — 30 Darkest Brown (Sweet Cola), 100% Gray Coverage & Nourishing Fruit Oil Ampou

Garnier Nutrisse Ultra Crème in 30 Darkest Brown (Sweet Cola) is a permanent at‑home hair color that delivers full gray coverage with a built‑in fruit oil ampoule for nourished, shiny results.

If you want a reliable permanent dye that covers gray hairs completely while leaving hair looking glossy, this shade offers a deep brown tone with warm undertones. The kit combines colorant, developer, a snap‑pour nourishing ampoule, and an after‑color conditioner so you can color at home with minimal fuss. The formula is vegan and cruelty‑free and is designed to infuse pigment into hair fibers for longer‑lasting color and visible shine.

How does this formula give 100% gray coverage?

The colorant uses an intensive dye delivery system that penetrates the hair shaft to deposit pigment evenly on gray and natural hair. Processing for the recommended time ensures uniform coverage from roots to ends, including stubborn salt‑and‑pepper strands.

• Pigment infusion engineered for complete gray coverage
• 30‑minute processing time for full development
• Non‑drip crème for even application and consistent results

What makes the fruit oil ampoule different and how does it help?

The single‑use snap‑pour ampoule contains a blend of five plant oils that are added into the color mix before application. These oils help condition hair fibers during coloring, reducing dryness and improving surface smoothness for enhanced shine.

• Includes avocado, olive, coconut, argan and shea oils
• Helps hair feel softer and look glossier after coloring
• Prevents excessive drying during the permanent color process

How do I use the kit for best results at home?

Mix the colorant, developer and the oil ampoule exactly as instructed, apply to dry hair, and process for the stated time. Rinse thoroughly, then apply the included after‑color conditioner to seal the color and smooth the hair surface.

• Mix components, apply evenly to dry hair
• Process for 30 minutes; rinse and apply conditioner
• One box covers short–medium hair; buy two for long or very thick hair

Will this shade work for my current color and how long does it last?

For best color matching, choose a shade within two levels of your current hair color to avoid unexpected contrast. The permanent formula is made to retain visible color and shine between washes, and is intended to provide durable coverage that holds until regrowth occurs.

• Best results when starting hair color is within two shades of target
• Designed for lasting color and visible shine over weeks
• Use complementary color‑protecting shampoos and conditioners for longevity

Who is this for? Garnier Nutrisse Ultra Crème 30 Darkest Brown is suited for people seeking a deep, warm brown permanent color with complete gray coverage and an at‑home salon feel. It’s a practical choice for first‑time home colorists, routine root touch‑ups, or anyone who prefers a cruelty‑free, vegan formula with built‑in nourishment from plant oils. If your hair is long, very thick, or mostly gray, consider purchasing two boxes to ensure full coverage.

Ingredients

COLORANT: 1183657 AQUA/WATER/EAU, CETEARYL ALCOHOL, PROPYLENE GLYCOL, DECETH-3, LAURETH-12, OLETH-30, AMMONIUM HYDROXIDE, LAURIC ACID, HEXADIMETHRINE CHLORIDE, GLYCOL DISTEARATE, P-PHENYLENEDIAMINE, POLYQUATERNIUM-22, ETHANOLAMINE, SILICA DIMETHYL SILYLATE, CI 77891/TITANIUM DIOXIDE, 2,4-DIAMINOPHENOXYETHANOL HCL, M-AMINOPHENOL, ASCORBIC ACID, TOCOPHEROL, SODIUM METABISULFITE, HELIANTHUS ANNUUS SEED OIL/SUNFLOWER SEED OIL, DIMETHICONE, PENTASODIUM PENTETATE, N,N-BIS(2-HYDROXYETHYL)-P-PHENYLENEDIAMINE SULFATE, PARFUM/FRAGRANCE, CARBOMER, RESORCINOL, ROSMARINUS OFFICINALIS (ROSEMARY) EXTRACT, VITIS VINIFERA SEED OIL/GRAPE SEED OIL. F.I.L.# D179614/1 U.S. PATENT: 5,690,696 FRUIT OIL CONCENTRATE: 1028840 PARAFFINUM LIQUIDUM/MINERAL OIL/HUILE MINERALE, VITIS VINIFERA SEED OIL/GRAPE SEED OIL, PARFUM/FRAGRANCE, TOCOPHEROL, ROSMARINUS OFFICINALIS (ROSEMARY) EXTRACT. F.I.L.# D25829/5 RINSE-OUT CONDITIONER: 1100858 AQUA/WATER/EAU, CETEARYL ALCOHOL, ELAEIS GUINEENSIS OIL/PALM OIL, BEHENTRIMONIUM CHLORIDE, PYRUS MALUS EXTRACT/APPLE FRUIT EXTRACT, GLYCERIN, PARFUM/FRAGRANCE, ISOPROPYL ALCOHOL, STEARAMIDOPROPYL DIMETHYLAMINE, NIACINAMIDE, PYRIDOXINE HCL, BUTYROSPERMUM PARKII BUTTER/SHEA BUTTER, CITRIC ACID, OLEA EUROPAEA OIL/OLIVE FRUIT OIL, SACCHARUM OFFICINARUM EXTRACT/SUGAR CANE E X TRACT/E X TRAIT DE CANNE A SUCRE, BENZ YL ALCOHOL, CHLORHEXIDINE DIHYDROCHLORIDE, PERSEA GRATISSIMA OIL/AVOCADO OIL, RIBES NIGRUM OIL/BLACK CURRANT SEED OIL, LINALOOL, CITRUS MEDICA LIMONUM PEEL EXTRACT/LEMON PEEL EXTRACT, CI 19140/YELLOW 5, CAMELLIA SINENSIS LEAF EXTRACT, CI 15985/YELLOW 6. F.I.L.# D174455/2 DEVELOPER: 178914 U AQUA /WATER/ E AU, HYDROGEN PEROXIDE, CE TE ARYL ALCOHOL, TRIDECETH-2 CARBOXAMIDE MEA, CETEARETH-25, GLYCERIN, PENTASODIUM PENTETATE, SODIUM STANNATE, TETRASODIUM PYROPHOSPHATE, PHOSPHORIC ACID. F.I.L.# D12836/26