• Rahua leave in treatment Light
  • rahua leave in treatment and opened rahua leave in treatment light kept on a marble floor with rahua seeds and green leaves and plant
  • rahua leave in treatment light with some purple plant sticks
  • women to hold the opened leave in treatment light box
  • leave in treatment light with its creamy texture spread in the background
  • leave in treatment light with natural ingredient lavender plant, rahua seeds, and eucalyptus
  • leave in treatment light with natural ingredient lavender plant, rahua seeds, and eucalyptus
  • Before and after
1 8
4.9
Rated 4.9 out of 5 stars
79 Reviews

Leave-In Treatment Light

Leave-In Treatment Light

Provides weightless heat protection and frizz control for fine hair with a whipped blend of rahua oil and yerba mate.

One time purchase
€ 51.00
€ 51.00
  • 10% off every order
  • Order priority on restocks
  • Surprise free gifts
  • Alter or cancel any time
Product details

This specialized formula delivers all the benefits of our original Leave-In Treatment in an ultralight texture designed specifically for fine hair types. Crafted with omega-9 rich rahua oil whipped to an airy consistency, this treatment creates a protective barrier against heat styling damage up to 450°F/232°C without weighing hair down. Yerba mate leaf restores natural bounce and shine, while quinoa and sunflower oil provide essential moisture and antioxidant protection. The result is naturally voluminous, frizz-free hair with enhanced movement and resilience. Perfect for fine to medium textures that need protection without heaviness, this formula can be used before heat styling or to enhance natural texture when air-drying.

Best For: Fine to medium hair types seeking lightweight protection 
Natural Notes: Eucalyptus and Lavender

Key Ingredients
  • Rahua (Ungurahua) Oil Extracted from an Amazonian fruit, rahua oil has superfine molecules that fortifies strands, helps maintain scalp health, and locks in color. Sustainably harvested through our Symbiotic® partnerships.
  • Yerba Mate Leaf South American botanical that restores luster and adds natural bounce to fine hair.
  • Quinoa Ancient Incan "mother grain" that revitalizes hair while promoting healing and moisture retention.
  • Sunflower Oil Rich in vitamin E and oleic acid that strengthens and softens while eliminating frizz.
Full ingredient list

Aqua, Herbal Infusion of Organic Ilex Paraguariensis (Yerba Mate) Leaf, Organic Camellia Sinensis (Green Tea) Leaf, Organic Rosmarinus Officinalis (Rosemary) Leaf, Helianthus Annuus (Sunflower) Seed Oil, Behentrimonium Methosulfate*, Cetearyl Alcohol*, Oenocarpus Bataua (Rahua, Ungurahua) Oil, Organic Cocos Nucifera (Coconut) Oil, Stearalkonium Chloride*, Organic Theobroma Cacao (Cocoa Butter), Vegetable Glycerin, Citric Acid*, Lavandula Angustifolia (Lavender) Oil, Eucalyptus Globulus (Eucalyptus) Oil, Potassium Sorbate, Panthenol*, Hydrolyzed Quinoa Protein.
*Denotes plant derived ingredient

View full details
Leave-In Treatment Light

Leave-In Treatment Light
 

How to use

Apply a small amount (pea-sized or less) to damp, freshly washed hair. Focus application on mid-lengths and ends where damage occurs most frequently. Style as desired with heat tools or allow to air dry for natural, bouncy texture. Use sparingly—a little goes a long way with this concentrated formula.
 
"This brand is amazing. It’s clean and works wonders. My hair has never looked or felt better."
—Jessica M
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Saving the rainforest, one bottle at a time

Since starting in 2008, Rahua has provided the financial and legal resources to preserve over 3,276,520 acres of the Amazon rainforest for the indigenous communities that call it home.

 
 
4.9
Rated 4.9 out of 5 stars
Based on 79 reviews
99%would recommend this product
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79 reviews
  • GS
    Gabriella S.
    Verified Buyer
    What is your hair type? Thick
    What is your scalp condition? Oily
    3 weeks ago
    What is your hair type? Thick
    What is your scalp condition? Oily
    Rated 5 out of 5 stars
    Miracle leave in

    This leave in is beyond my expectations, leaves the hair very smooth. Love it!

    Was this helpful?
  • SM
    Sheri M.
    Verified Buyer
    Hair Type: Fine
    Scalp Condition: Balanced
    1 month ago
    Hair Type: Fine
    Scalp Condition: Balanced
    Rated 5 out of 5 stars
    Lightweight and moisturizing

    Surprised how moisturizing and lightweight this is. Immediately bought a backup because my fine wavy frizzy hair responds so well to this. So glad I found this new favorite

    Was this helpful?
  • PI
    Pop I.
    Verified Buyer
    What is your hair type? Medium
    What is your scalp condition? Oily
    2 months ago
    What is your hair type? Medium
    What is your scalp condition? Oily
    Rated 5 out of 5 stars
    Happy hair

    What can I say..... My hair is smooth and less frizzy. You don't need to user a large quantity of product.

    Was this helpful?
  • SF
    Sue F.
    Verified Buyer
    Hair Type: Fine
    Scalp Condition: Balanced
    2 months ago
    Hair Type: Fine
    Scalp Condition: Balanced
    Rated 5 out of 5 stars
    Like the light treatment

    I have thinner hair and the leave in light treatment is perfect. Conditions and gives heat protection

    Was this helpful?
  • KS
    Kimberly S.
    Verified Buyer
    Scalp Condition: Flaky
    2 months ago
    Scalp Condition: Flaky
    Rated 5 out of 5 stars
    Lovely

    Hair feels cared for.

    Was this helpful?
  • AS
    Anna S.
    Verified Buyer
    Hair Type: Fine
    Scalp Condition: Dry
    3 months ago
    Hair Type: Fine
    Scalp Condition: Dry
    Rated 5 out of 5 stars
    Great product!

    I really enjoy using this leave in treatment. Not heavy but very moisturizing. Makes my hair look silky and shiny. I really recommend for fine hair as a light frizz control treatment.

    Was this helpful?
  • JA
    joakim a.
    Verified Buyer
    What is your hair type? Medium
    What is your scalp condition? Balanced
    3 months ago
    What is your hair type? Medium
    What is your scalp condition? Balanced
    Rated 5 out of 5 stars
    Best

    Best

    Was this helpful?
  • O
    Olga
    Verified Buyer
    Hair Type: Fine
    Scalp Condition: Oily
    3 months ago
    Hair Type: Fine
    Scalp Condition: Oily
    Rated 5 out of 5 stars
    A leave-in that beats the silicone stuff!

    Wow, this product is golden. As the instructions say, literally just a dab is enough to cover the full hair length. If you have fine, thin hair like me: Don’t. Go. Overboard. Trust me. Just a little, and your hair will be happy. The smell is light, natural, and far from overbearing. I pair it with the voluminous shampoo, since they have similar ingredients, and together they are a perfect combo, no need for a conditioner even. Try it, you’ll love it! It’s worth the $48 (cause it’ll last a looong time).

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  • R
    rodeo_lady_1972
    Verified Buyer
    Hair Type: Fine
    Scalp Condition: Balanced
    4 months ago
    Hair Type: Fine
    Scalp Condition: Balanced
    Rated 5 out of 5 stars
    Good Stuff

    The leave-in treatment has helped my hair; it is now soft and not like straw.

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  • AM
    Anne M.
    Verified Buyer
    What is your hair type? Fine
    What is your scalp condition? Balanced
    4 months ago
    What is your hair type? Fine
    What is your scalp condition? Balanced
    Rated 5 out of 5 stars
    Like make-up for hairs

    My. hairs are really really thin due to chemo... But this makes me let them untied!

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  • SC
    Sunny C. L.
    Verified Buyer
    Hair Type: Medium
    Scalp Condition: Oily
    7 months ago
    Hair Type: Medium
    Scalp Condition: Oily
    Rated 5 out of 5 stars
    Seriously the best of Rahua

    Fixes the ends of my hair leaving it less frizzy

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  • FR
    Frances R.
    Verified Buyer
    Scalp Condition: Balanced
    9 months ago
    Scalp Condition: Balanced
    Rated 5 out of 5 stars
    Leave in Treatment

    Perfect for that extra moisturize on dry strands

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