Curl Defining Solid Shampoo and Conditioner Bundle for curly and coily hair
Before - frizz, undefined, dehydrated. After one use - defined, moisturised, bouncy.
Powerful duo - solid shampoo and conditioner. 8 liquid bottles* *Based on 220ml shampoo/350ml conditioner bottles
Increases shine by 70% after one use* *Clinically tested when used with Curl-Defining Conditioner versus damaged hair.
Clean, powerful ingredients: Shea Butter - curl defining moisture that doesn't weigh hair down. Cocoa Seed Butter - smooths and softens for touchable curls. Glycerine - hydration magnet for bouncy, defined coils.
50,000+ five-star reviews
Easy to use and hold. Wet bar and hair, swipe directly on scalp and rinse completely. Medium lather.
Easy to use and hold. Glide bar on hair + ends. Rinse completely. High slip.
Effective, clean, ethical. Cruelty free international, animal test-free Peta vegan, Certified B Corporation

CURL-DEFINING Shampoo and Conditioner Bar Bundle

for curly and coily hair
Rated 4.7 out of 5
Based on 1626 reviews
$28.00 $34.00
Save 18%
Rated 4.7 out of 5
Based on 1626 reviews

Drench your curls and coils in this sulfate-free, silicone-free duo that fights frizz, hydrates, and defines for soft, bouncy, vivacious locks.

Sizes:
SHAMPOO
SHAMPOO AND CONDITIONER
Quantity Limited to 5

Define and hydrate for bouncy curls.

Suitable for colour-treated hair. 

Scent profile: Tropical lemongrass-coconut blend.

Net Weight 170 g / 6 OZ

Increases shine by 70% after one use* *Clinically proven when used with Curl-Defining Conditioner versus damaged hair 

Shea butter - Nature's moisturiser for soft, defined curls

Cocoa seed butter - Frizz-fighting hydration boost

Glycerine - Humectant that locks in moisture

Curl-Defining Shampoo:
Sodium Cocoyl Isethionate, Stearic Acid, Sodium Cocoyl Glycinate, Coconut Acid, Theobroma Cacao (Cocoa) Seed Butter, Butyrospermum Parkii (Shea) Butter, Betaine, Behentrimonium Methosulfate, Brassica Alcohol, Sodium Isethionate, Aqua (Water), Lactic Acid, Fragrance (Parfum)¹, Guar Hydroxypropyltrimonium Chloride, Glycerine, Cymbopogon Flexuosus (Lemongrass) Oil, Benzyl Alcohol, Sodium Chloride, Dehydroacetic Acid, Mica, Hydroxypropylgluconamide, Hydroxypropylammonium Gluconate, Tartaric Acid, Potassium Benzoate, Sodium Benzoate, Citral², Geraniol², Linalool², Titanium Dioxide (CI 77891), Chromium Oxide Greens (CI 77288). ¹Natural fragrance. ²Component of essential oils and fragrance.

Curl-Defining Conditioner:
Behentrimonium Methosulfate, Brassica Alcohol, Theobroma Cacao (Cocoa) Seed Butter, Jojoba Esters, Butyrospermum Parkii (Shea) Butter, Glycerine, Caprylic/Capric Triglyceride, Stearic Acid, Ricinus Communis (Castor) Seed Oil, Guar Hydroxypropyltrimonium Chloride, Fragrance (Parfum)¹, Sodium Methyl Cocoyl Taurate, Benzyl Alcohol, Cymbopogon Flexuosus (Lemongrass) Oil, Mica, Aqua (Water), Dehydroacetic Acid, Hydroxypropylgluconamide, Hydroxypropylammonium Gluconate, Tartaric Acid, Potassium Benzoate, Sodium Benzoate, Citral², Geraniol², Linalool², Titanium Dioxide (CI 77891), Chromium Oxide Greens (CI 77288). ¹Natural fragrance. ²Component of essential oils and fragrance.

Curl-Defining Shampoo Bar: Easy as 1 - 2- 3: Wet hair and bar. Massage bar directly onto scalp and work into a lather with hands. Rinse completely, following with your Ethique conditioner.

Curl-Defining Conditioner Bar: Post-shampoo, glide bar onto wet hair from mid-lengths to ends. Distribute evenly. Rinse completely.

Keep dry and away from direct water between uses. Store with ample airflow and drainage for best results. Check out our storage options!

DEFINED + MOISTURISED + BOUNCY

Results in ONE WASH

SHAMPOO
1. Wet bar and hair
2. Swipe directly on scalp
3. Rinse completely

CONDITIONER
1. Glide bar on hair + ends
2. Rinse completely
Effective, Clean, and Ethical Haircare
Effective, Clean, and Ethical Haircare
4.7
Rated 4.7 out of 5 stars
Based on 1,953 reviews
Total 5 star reviews: 1.6k Total 4 star reviews: 238 Total 3 star reviews: 80 Total 2 star reviews: 38 Total 1 star reviews: 21
94%would recommend these products
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1,953 reviews
  • Karen
    Flag of New Zealand
    Verified Buyer
    Reviewing
    CURL-DEFINING Shampoo Bar
    I recommend this product
    Age Range 55 - 64
    My hair texture Medium
    My hair shape Curly
    My oil production Dry
    Rated 5 out of 5 stars
    3 days ago
    Works well for me.

    I do a lot of ocean swimming, my hair can get dry and frizzy with the salt water. This shampoo has made a difference, it actually does help to define my curls. I like the new bar shape, it's easier to hold. It lathers up well too. I'm a total convert.

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  • Mel W.
    Flag of New Zealand
    Verified Buyer
    Reviewing
    CURL-DEFINING Conditioner Bar
    My hair texture Fine
    My hair shape Coily
    My oil production Dry
    Rated 3 out of 5 stars
    1 week ago
    Not as good as the old bars

    I agreed with the other reviews that say this is not as good as the old version, I understand and accept why they made the bar smaller and am even ok with the shape change. However, the softer texture means you go though the bar faster regardless of it's size and also it leaves my hair feeling weighed down and needing to be shampooed more regularly which is not idea. I have very fine but coily hair so while this might suit people with thicker hair or a different texture than mine, I will not be re-buying

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    E Profile picture for Ethique
    Ethique
    6 days ago

    Hi Mel,

    Thanks for taking the time to share your experience. The core formulation of this bar remains consistent, aside from the addition of Fibrehance, so it isn’t a reformulated version of the previous bar.

    Older bars naturally become firmer over time as their moisture content reduces. Newly manufactured bars are simply fresher, which can make them feel softer at first. A softer bar can release more product per swipe compared to a well-aged one, which may affect how quickly it’s used and how it feels in the hair.

    As the bar is used and allowed to dry fully between washes, it will gradually firm up. Good drainage and airflow help with this, particularly in more humid or steamy bathrooms.

    We appreciate you sharing such detailed feedback.

    Team Ethique

  • Katelin
    Flag of United States
    Verified Reviewer
    Reviewing
    CURL-DEFINING Shampoo Bar
    Age Range 25 - 34
    My hair texture Fine
    My hair shape Curly
    My curl type 3B
    My oil production Oily
    Rated 3 out of 5 stars
    1 week ago
    Not as great as the old Professor Curl, but still good

    I was a loyal devotee to the old professor curl bar, it was the best shampoo bar I've ever used for my fine, curly hair. I don't love the new moon shape, its not as easy to store and travel with as a plain square. The new formula is also more mushy than the old one, so it doesn't last as long (maybe 2 months at most) whereas the old professor curl lasted me at least 4 months. The new formula can sometimes be too hydrating for my hair as well. Its still good for curly hair, but I am looking for something different to replace my beloved professor curl shampoo bar.

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    E Profile picture for Ethique
    Ethique
    6 days ago

    Hi Katelin,

    Thanks so much for sharing this, and for being such a loyal Professor Curl fan 💛

    The base formula hasn’t significantly changed, aside from the addition of Fibrehance. What can feel different is freshness. Older bars naturally became much firmer over time as they aged and lost moisture, so they often felt harder by the time they were in use. Newer bars are simply fresher, which can make them feel softer in comparison.

    A softer bar can release more product per wash than a well-aged one, which may explain the shorter lifespan and that heavier feel. Solid shampoo bars also perform best when they’re able to dry fully between uses with good drainage and airflow, as humidity can affect their firmness over time.

    We really appreciate you sharing such detailed feedback.

    Ethique Beauty

  • Sabina B.
    Flag of United States
    Verified Buyer
    Reviewing
    CURL-DEFINING Shampoo and Conditioner Bar Bundle
    I recommend this product
    Age Range 65+
    My hair texture Fine
    My hair shape Coily
    My oil production Moderate
    Rated 5 out of 5 stars
    2 weeks ago
    Perfect for my curly hair

    I really like this set of shampoo and conditioner. They leave my hair soft and easy to manage.

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  • Anna H.
    Flag of United States
    Verified Buyer
    Reviewing
    CURL-DEFINING Conditioner Bar
    I recommend this product
    Age Range 18 - 24
    My hair shape Wavy
    My curl type 2A
    Rated 5 out of 5 stars
    3 weeks ago
    Great Conditioner!

    Makes my hair feel soft and moisturized, and my waves were looking good. The smell is a little interesting, but not bad. Love the sustainable packaging!

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