- Is Naturtint 5R Fire Red really ammonia-free?
- Yes. Naturtint's permanent line is formulated without ammonia, which is why users notice a milder smell. It still uses a developer, so patch-test first.
- How does 5R compare with other Naturtint reds?
- 5R is one of the warmer, brighter reds in the line. Lighter numbers sit closer to copper, while higher numbers like 6R or 7R read softer and more auburn.
- Will it cover gray hair?
- It can, but gray coverage with reds is often uneven. Leaving it on for the full recommended time and pre-softening stubborn gray helps.
- How long does the color last?
- Reds fade faster than other shades. Most users see noticeable dulling within a few weeks and refresh with a color-depositing shampoo or a root touch-up.
- What is in the box?
- The kit includes the colorant, the developer, a shampoo and a conditioner, plus gloves and instructions. One box suits short to shoulder-length hair; longer hair needs two.
- Can I use it on previously dyed hair?
- Yes, but the result depends on what is already on your hair. On dark or henna-treated hair the red may come out subtler, so strand-test first.
- Where is the Naturtint Permanent Hair Colour 5R Fire Red cheapest?
- At Herbspro, for $17.73, as of our latest check.