Is Olia less effective than a hair color with ammonia?

No, even though Olia does not contain ammonia it's just as effective as a classic hair color with ammonia

How effective is Olia on grey hair?

Olia is a permanent hair color and delivers on up to 100% grey coverage for up to 6 weeks.

Many brands have oils nowadays… How is Olia different?

When a hair color contains oil, it is usually in the conditioner. In Olia, the oil is concentrated in the colorant itself to boost the coloring process by propelling color deep into the hair fiber.

What if only my roots need coloring?

You may need to vary the development time throughout your hair. Follow the instruction leaflet for timing and application techniques. Use our step by tep tool or watch the how-to video.

How much product should I use to get full hair coloration?

Like all hair coloring, it depends on your hair length and thickness. For medium to long hair use 2 boxes. For long hair or hair that is very thick, you may need to use more than 2 boxes.

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Garnier Hair Color Olia Ammonia-Free Brilliant Color Oil-Rich Permanent Hair Dye, 4.3 Dark Golden Brown, 1 Count (Packaging May Vary)

Garnier Hair Color Olia Ammonia-Free Brilliant Color Oil-Rich Permanent Hair Dye, 4.3 Dark Golden Brown, 1 Count (Packaging May Vary)

Product ID: 10705940

Details

Brand
Garnier
Color
4.3 Dark Brown
Item Form
Oil
Package Information
Box
Product Benefits
Radiant

✨Up to 3x shinier, radiant color

🌿Ammonia & paraben free, gentle formula

🛢️60% oil blend for deep nourishment

Description

🌟 Glow Boldly, Color Consciously!

100 GRAY COVERAGE - Achieve flawless, radiant dark golden brown tones that fully cover grays for a youthful, polished look.
GENTLE YET POWERFUL - Ammonia-free and free from parabens, silicones, and phthalates—perfect for sensitive scalps and healthier hair.
SILKY HYDRATED HAIR - Reverses roughness and dullness, leaving hair visibly softer, hydrated, and up to 3x shinier than untreated hair.
ETHICAL BEAUTY CHOICE - Leaping Bunny certified, cruelty-free, and vegan—because your beauty routine should align with your values.
OIL POWERED BRILLIANCE - Experience vivid, long-lasting color with a unique 60% natural flower oil blend that nourishes as it colors.

Garnier Olia 4.3 Dark Golden Brown is a permanent, ammonia-free hair dye powered by a 60% natural flower oil blend that delivers vibrant, long-lasting color with 100% gray coverage. Designed for all hair types, it enhances shine up to 3x while nourishing and hydrating hair. Free from parabens, silicones, and phthalates, this cruelty-free and vegan formula ensures a gentle yet brilliant coloring experience.

Specifications

ASIN	B00BEWWZ56
ASIN	B00BEWWZ56
Best Sellers Rank	#341,638 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #2,516 in Hair Color
Brand Name	Garnier
Color	4.3 Dark Golden Brown
Container Type	Box
Customer Reviews	4.4 4.4 out of 5 stars (466)
Full Cure Time	30 minutes
Global Trade Identification Number	00603084299775
Hair Color Permanence	Permanent
Hair Type	All
Item Form	Oil
Item model number	K1402000
Manufacturer	Garnier
Manufacturer	Garnier
Manufacturer Part Number	10064737
Material Features	Cruelty Free
Material Type Free	Paraben Free
Model Number	K1402000
Number of Items	1
Product Benefits	Radiant
Product Dimensions	2.75 x 3.5 x 6.5 inches; 8.01 ounces
Recommended Uses For Product	Nourishing
UPC	603084299775 885601105602
UPC	603084299775 885601105602
Unit Count	1 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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