Hair Dye | Heat Activated, 4G Dark Golden Brown, 4 fl. oz.


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Achieve vibrant, long-lasting hair color without compromising on health. ONC Natural Colors offers a unique heat-activated formula enriched with organic ingredients to nourish and protect your hair.

  • Natural-Looking Color: Achieve the perfect light caramel shade with gentle care.
  • Healthier Formula: Infused with vitamins, herbal extracts, and essential oils for gentle nourishment.
  • Heat Activation: Naturally opens hair cuticles using heat for optimal color penetration.
  • Complete Gray Coverage: Ensures 100% coverage, even on stubborn grays.
  • No Harsh Chemicals: Free from ammonia, parabens, sulfates, and other harsh chemicals.

  1. Prepare Hair: Wash with the provided low pH shampoo, towel dry.
  2. Mix & Apply: Combine Color Gel and Colorfix, apply evenly with gloves.
  3. Activate Heat: Use Thermal Heat Cap or Hair Dryer to enhance color absorption.
  4. Rinse: Leave for recommended time, rinse thoroughly, and condition with provided products for optimal results.

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Sale Price$29.50

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Achieve vibrant, long-lasting hair color without compromising on health. ONC Natural Colors offers a unique heat-activated formula enriched with organic ingredients to nourish and protect your hair.

  • Natural-Looking Color: Achieve the perfect light caramel shade with gentle care.
  • Healthier Formula: Infused with vitamins, herbal extracts, and essential oils for gentle nourishment.
  • Heat Activation: Naturally opens hair cuticles using heat for optimal color penetration.
  • Complete Gray Coverage: Ensures 100% coverage, even on stubborn grays.
  • No Harsh Chemicals: Free from ammonia, parabens, sulfates, and other harsh chemicals.

  1. Prepare Hair: Wash with the provided low pH shampoo, towel dry.
  2. Mix & Apply: Combine Color Gel and Colorfix, apply evenly with gloves.
  3. Activate Heat: Use Thermal Heat Cap or Hair Dryer to enhance color absorption.
  4. Rinse: Leave for recommended time, rinse thoroughly, and condition with provided products for optimal results.

Customer Reviews

Customer Reviews

Based on 6 reviews
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c
carin p.
Great product

Easy to use cover gray hair.

C
CC
Inconsistent items in box

This was my second time ordering ONC NATURALCOLORS. The first time I ordered it (a week prior) the package contained an applicator brush with the other items. This time there was no brush, but two shampoos and two conditioners as if the extra shampoo and conditioner would make up for not having the applicator brush. I prefer the brush instead of squirting the product onto the hair out of the bottle. The brush applicator better distributes the product on the hair. Consistency is the minimum requirement for good customer service. Unfortunately, ONC did not provide consistency. Both packages had the original packaging seals intact.

C
CC
Inconsistent items in box

This was my second time ordering ONC NATURALCOLORS. The first time I ordered it (a week prior) the package contained an applicator brush with the other items. This time there was no brush, but two shampoos and two conditioners as if the extra shampoo and conditioner would make up for not having the applicator brush. I prefer the brush instead of squirting the product onto the hair out of the bottle. The brush applicator better distributes the product on the hair. Consistency is the minimum requirement for good customer service. Unfortunately, ONC did not provide consistency. Both packages had the original packaging seals intact.

K
Keri D.
Awesome product

I always get compliments on the chocolate brown hair color... covers grays pretty well too.

A
A
The most gentle hair dye I've ever used

So I've been suffering from chronic telogen effluvium. Basically my hair has been falling out chronically for over a year now. I've had lots of tests to determine the cause and the best we can guess is that it was stress induced. The loss has slowed but my scalp is very sensitive now. The remaining hair I have is delicate, tangles easily and my scalp is very sensitive to products. If I try to use harsh products I will see an increase in hair loss. Needless to say I was very worried about dying my hair. But I've also got quite a few grays going on and wanted something to cover them. I read the reviews and decided to go for it with ONC natural colors dark golden brown. I have nearly black hair naturally(except for the grays!) I'm really happy with the results! My scalp did not get irritated in the slightest! It was much easier than a henna/indigo treatment and covered my grays much better too. My hair felt slightly dry afterwards but this was easily remedied with a few drops of macadamia nut oil. My hair looks healthy, natural, and I didn't lose a bunch of hair from irritation! Definitely will be my go-to product for gray coverage. Also matches my natural color very well. I love it!