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Results

Next-Level Leave-In

Instantly softer, more manageable hair — but don’t take our word for it.

Clinically tested claims

72 Hours

of hair hydration and frizz reduction*

14x

hydration after one use*

Up to 450°F

thermal protection*

*In a controlled hair swatch study using HYDR-8 Leave-In Conditioner.

See It to Believe It

real-world, real-women results.

Real results from our customers

Clinically tested claims

72 Hours

of hair hydration and frizz reduction*

14x

hydration after one use*

Up to 450°F

thermal protection*

*In a controlled hair swatch study using HYDR-8 Leave-In Conditioner.

About

HYDR-8 Leave-In Conditioner Travel Size

HYDR-8 Leave-In Conditioner provides 8 key benefits — it fights frizz, humidity and flyaways, effortlessly detangles, provides heat protection up to 450ºF*, strengthens and fortifies, all while delivering 72 hours of hydration*. Color safe and formulated without silicones.

How to use this product

Key Ingredients

Ingredients Backed by Science




Karmatin™
Karmatin™

Vegan keratin alternative that improves the look of dry, damaged hair

Mushroom Extract
Mushroom Extract

Helps to provide heat and humidity protection, leaving hair smooth and with less frizz

Amino Acid Blend
Amino Acid Blend

Helps to hydrate dry stands, leaving hair feeling soft with a lustrous shine

Just the facts

Frequently Asked Questions

Yes, HYDR-8 Leave-In Conditioner provides heat protection up to 450 degrees Fahrenheit.

No, HYDR-8 Leave-In Conditioner is a leave-in product that does not need to be washed out.

Spray a generous amount to coat damp hair. If hair is thinner, focus on mid-lengths to ends.

Yes, you can use this product on dry hair to refresh your style the next day and to protect your hair from heat styling. When using this product on dry hair, you can use a little less product than on damp hair.

Dry, Dull Hair

HYDR-8 Leave-In Conditioner Travel Size

4.8
Rated 4.8 out of 5 stars
265 Reviews

A travel size multitasking leave-in conditioner that delivers 14x hydration and provides heat protection up to 450°F*. The lightweight spray, formulated without silicones, detangles and reduces frizz for soft, silky strands. It’s powered by Karmatin™, a vegan keratin alternative that works to strengthen and repair the look of dry, damaged hair.

One Time Purchase
For best results, we recommend 3-6 months of consistent use
Subscription Perks
As a subscriber, you're making a daily commitment to hair wellness.
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Bundle for Better Hair Days

The Everything Kit
The Everything Kit
4.6
Rated 4.6 out of 5 stars
6,707 Reviews
  • Clinically Tested
    Clinically Tested
  • 100% Vegan
    100% Vegan
  • Hormone Free
    Hormone Free
  • Cruelty Free
    Cruelty Free

Reviews

4.8
Rated 4.8 out of 5 stars
Based on 265 reviews
Total 5 star reviews: 227 Total 4 star reviews: 34 Total 3 star reviews: 3 Total 2 star reviews: 0 Total 1 star reviews: 1
265 reviews
  • mindi s.
    Verified Buyer
    HYDR-8 Leave-In Conditioner
    Reviewing
    HYDR-8 Leave-In Conditioner
    I recommend this product
    Age Range 35-44
    What is your hair length? Long
    What are your concerns? Hair loss prevention, Dry or damaged hair, Clean and vegan products, Overall health and wellness (sleep / nutrition)
    What is your hair type? Fine
    How often are you using the product? 1 - 2 times per week
    How long have you been using the product? 30 days (1 month)
    What improvements have you noticed? Improved volume/body, Improved overall hair health, Easy to incorporate in daily routine
    Rated 4 out of 5 stars
    18 minutes ago
    Softening

    This spray detangles, softens, and strengthens hair; it also smells very good!

  • Kate L.
    Verified Buyer
    HYDR-8 Leave-In Conditioner
    Reviewing
    HYDR-8 Leave-In Conditioner
    I recommend this product
    Age Range 25-34
    What is your hair length? Long
    What are your concerns? Thinning hair, Hair loss prevention, Scalp concerns (irritation / dandruff / oily), Dry or damaged hair
    What is your hair type? Fine
    How often are you using the product? 1 - 2 times per week
    How long have you been using the product? 30 days (1 month)
    What improvements have you noticed? Improved overall hair health
    Rated 5 out of 5 stars
    37 minutes ago
    doing great

    love the smell of this product it's so great!!! would reccommend

  • evelyn b.
    Verified Buyer
    HYDR-8 Leave-In Conditioner
    Reviewing
    HYDR-8 Leave-In Conditioner
    I recommend this product
    Age Range 55-64
    What is your hair length? Medium
    What are your concerns? Clean and vegan products, Dry or damaged hair
    What is your hair type? Fine, Color Treated, Dry, Chemically Treated
    How often are you using the product? 5 - 6 times per week
    How long have you been using the product? 30 days (1 month)
    What improvements have you noticed? Easy to incorporate in daily routine, Improved overall hair health
    Rated 5 out of 5 stars
    Yesterday
    Highly Recommend This Leave-In Conditioner!

    This leave-in conditioner is a must-have! It leaves my hair soft, smooth, and incredibly manageable without feeling heavy or greasy. It detangles effortlessly, adds shine, and keeps my hair hydrated all day. Perfect for all hair types—highly recommend!

  • Adolfa
    HYDR-8 Leave-In Conditioner
    Reviewing
    HYDR-8 Leave-In Conditioner
    I recommend this product
    Age Range 45-54
    What is your hair length? Long
    What are your concerns? Dry or damaged hair
    What is your hair type? Thick, Wavy, Dry, Chemically Treated, Color Treated
    How often are you using the product? Every day
    How long have you been using the product? 30 days (1 month)
    What improvements have you noticed? Easy to incorporate in daily routine, Improved overall hair health, Improved volume/body
    Rated 5 out of 5 stars
    Yesterday
    Superb product and performance!

    Absolutely fantastic leave in conditioner! I bleached my hair twice in Les that 24 hours to rectify a color and my hair is burnt, this product works immediately, it leaves my hair extremely soft and shiny and no buildup up, extremely manageable, one of the best products I’ve ever used in my entire life!!!

  • Carlena G.
    Verified Buyer
    HYDR-8 Leave-In Conditioner
    Reviewing
    HYDR-8 Leave-In Conditioner
    I recommend this product
    Age Range 45-54
    What is your hair length? Long
    What are your concerns? Thinning hair, Dry or damaged hair
    What is your hair type? Fine
    How often are you using the product? 3 - 4 times per week
    How long have you been using the product? 60 days (2 months)
    What improvements have you noticed? Easy to incorporate in daily routine
    Rated 5 out of 5 stars
    Yesterday
    great product

    I love the smell and it helps keep my hair from being dry and have no static during these winter months.

Reviews LoadedReviews Added

Complete your Hair Wellness Routine

For best results pair with these products

The Everything Kit

The Everything Kit

4.6
Rated 4.6 out of 5 stars
6,707 Reviews
$360
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Product opinions

“This formula has made me a convert.”
“It’s rare to find a product that really does what it promises, but that’s what this serum is for me…”
“The solution you've been looking for.”
All testimonials are by real people and may not reflect the typical purchaser’s experience and are not intended to represent or guarantee that anyone will achieve the same or similar results.
* *In a controlled hair swatch study using HYDR-8 Leave-In Conditioner.
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