Jeval folle Hair Colour The Deep 170ml
Dive into The Deep with folle Direct Dye Hair Colour. Formulated to match the blue found in deepest end of the ocean. folle hair dye can be mixed to create endless colours, shades and tones. Mix folle Tone Master with The Deep to create a pastel blue shade.
folle Direct Dye Hair Colour is a bold and vibrant semi permanent dye with Bold Brights, Perfect Pastels and Electrifying UV Neons. Jeval folle is a vegan and cruelty free semi permanent hair colour that is ammonia free, PPD free and has no peroxide. For best results apply to pre-lightened or bleached hair. To maintain colour, use. The possibilities are endless with Jeval folle.
| Product Details |
|---|
| Colour: The Deep |
| Volume: 170ml |
| Type: Semi Permanent Direct Dye |
| Key Features: Ammonia free, PPD free, No peroxide, Vegan, Cruelty free |
| Best for: Pre-lightened or bleached hair |
FAQ
Can I mix The Deep with other folle dyes to create custom shades?
Yes, you can mix The Deep with folle Tone Master to create pastel blue shades.
Is this hair dye safe for coloured or damaged hair?
This dye is formulated for pre-lightened or bleached hair for best results. It is not recommended for natural, unlightened hair without prior testing.
Does the dye contain any harmful chemicals?
No, Jeval folle is ammonia free, PPD free, and contains no peroxide. It is vegan and cruelty free.

Fiona Poole –
The Deep colour is exactly as described — a deep ocean blue. I mixed it with Tone Master for a pastel effect and it turned out beautifully. My hair looks vibrant and the colour lasts well without fading quickly. I appreciate that it’s ammonia and peroxide free, which is great for sensitive hair.
Brian Hamilton –
I applied it to previously bleached hair and the result was intense and true to the deep blue. It’s easy to use and the formula doesn’t feel heavy on the hair. The pastel mix worked well for a softer look. Would recommend for those wanting bold, natural-looking shades.
Connor Dickens –
Love the vibrant yet subtle tone. The dye is easy to apply and doesn’t damage my hair. I’ve used it twice now and the colour stays consistent. No strong odour or residue. A great option for those avoiding ammonia or peroxide.
Christopher Bond –
The colour is deep, but it’s not as long-lasting as I expected. I think it works best on bleached hair. I didn’t get the full depth on my natural dark hair. Might need to reapply after a few weeks.