How to lighten your hair naturally without damaging it?
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Between sun, sea, and that post-holiday look, many people want to lighten their hair during the summer. Yet repeated chemical dyes and bleaching can cause lasting damage to the hair fiber and dull the lengths.
Fortunately, certain natural alternatives can add subtle, brighter highlights without overly stressing the hair.
Chamomile, lemon, and even cinnamon: these ingredients are prized for gradually brightening the hair while keeping the result more natural.
The main goal, however, remains preserving the nourishment and softness of the hair fiber during these at-home rituals.
Protecting your hair during the summer
Sun, salt, and natural lightening recipes can dry out the lengths. It is therefore essential to include nourishing treatments that help hair stay soft and shiny.
Terre de Mars hair essentials
- Irrévérence Nourishing Shampoo to nourish dry or sensitized hair
- Solid Conditioner Reddition to add softness and flexibility to the lengths
- Résonance Oil to nourish the ends after sun exposure
Discover the Terre de Mars hair routine
Chamomile to naturally brighten the hair

Chamomile is one of the best-known natural ingredients for gradually adding brighter highlights to blonde or light brown hair.
After shampooing, a chamomile infusion can be applied to the lengths to help naturally brighten the hair.
How do you make a chamomile infusion?
- Pour boiling water over chamomile flowers
- Let steep for about ten minutes
- Strain the infusion
- Apply to damp hair without rinsing
A slight exposure to the sun can help enhance the brightening effect.
The treatment to pair it with
After this kind of ritual, hair especially appreciates nourishing treatments that help preserve its softness.
The’Solid Conditioner Reddition helps detangle and soften the lengths without weighing them down.
Lemon for that post-holiday effect

Lemon is often used to naturally lighten hair thanks to its natural acidity. Used in moderation, it can give the lengths a subtly sun-kissed effect.
But be careful: lemon can also sensitize the hair fiber and dry out the ends.
It is therefore essential to pair this kind of recipe with suitable nourishing treatments.
How do you use lemon?
- Mix the juice of 3 lemons with ¼ water
- Spray onto the lengths
- Leave on in the sun for just a few minutes
The recommended nourishing ritual
The Irrévérence Nourishing Shampoo helps cleanse the hair while preserving its comfort after summer exposure.
To nourish the ends, a few drops of Résonance Oil can be applied to the lengths.
Discover the Irrévérence Shampoo
Cinnamon for bright, warm highlights

Cinnamon is valued for gradually adding warmer, brighter highlights to the hair, especially when combined with nourishing ingredients like honey or plant oils.
The cinnamon & water mask
Mix cinnamon with a little mineral water until you get a paste, then apply to damp hair for several hours.
The cinnamon, honey & plant oil mask
Combine:
- 1 spoonful of cinnamon
- 4 spoonfuls of honey
- 1 spoonful of plant oil
Then apply to the lengths and leave on for several hours.
The right move after the mask
After a homemade mask, hair often needs a treatment that can restore softness and flexibility.
The Solid Conditioner Reddition helps smooth the lengths while leaving hair softer and shinier.
Naturally lightening your hair makes it possible to get brighter highlights while avoiding repeated harsh bleaching. Chamomile, lemon, or cinnamon can help gradually brighten the lengths, as long as you preserve the balance and nourishment of the hair fiber.
At Terre de Mars, we focus on hair care designed to support hair every day with gentleness, naturalness, and sensoriality.








