Curl-Defining Shampoo Bar for Curly and Coily Hair: Professor Curl
Professor Curl in use
Professor Curl before and after. styled with no added product
After one week of using Professor Curl Shampoo Bar
Shea butter rich in triglycerides, vitamins, and essential fatty acids to soften and protect hair. Cocoa Seed Butter creates a protective barrier on the hair to nourish and increase strength. Glycerine enhances hair health by sealing the hair cuticle and drawing moisture to the hair, to soften and smooth.
curls, coils, and waves
One ethique shampoo bar saves three plastic bottles from ending up in landfill

Curl-Defining Shampoo Bar for Curly and Coily Hair: Professor Curl™

Rated 4.7 out of 5
Based on 394 reviews
$15.40 $22.00
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Rated 4.7 out of 5
Based on 394 reviews

Our moisture-rich shampoo bar for curly hair is perfect for cleansing without leaving hair dry or frizzy. Define and nourish hair for soft, bouncy waves and curls.

Sizes:
FULL-SIZE
MINI
Quantity: Limited to 5

Specially formulated in line with curl care principles, Professor Curl is a pH-balanced, solid shampoo bar that gently cleanses without drying out your curls. Made with a nourishing blend of ingredients like shea butter, betaine, and cocoa butter with a fresh lemongrass scent. Professor Curl will help promote soft hair and defined curls. You won’t find any sulfates, silicones, waxes, or drying alcohols in this dreamy little bar. Instead, you’ve got a solid shampoo that is equivalent to three bottles of salon-quality goodness that gently lathers for fresh, bouncy curls. Safe for color-treated hair, too!

88% of users* found their hair felt softer and more manageable after using Professor Curl. *based on 83 consumers surveyed.

pH balanced

Net weight: 110g (3.88oz)

Ready for an easy-to-use shampoo bar? Wet your hair and the bar. Massage the bar into your roots throughout your scalp. Put the bar down and lather shampoo into hair.
Rinse (and repeat, if needed) and follow with conditioner.

Keep your bar as dry as possible - it’ll last longer, stay tidy, and be easier to use. Check out our storage options!

Sodium cocoyl isethionate, stearic acid, sodium cocoyl glycinate, Theobroma cacao (cocoa) seed butter, Butyrospermum parkii (shea) butter, brassica alcohol, betaine, behentrimonium methosulfate, lactic acid, sodium isethionate, guar hydroxypropyltrimonium chloride, parfum¹, Cymbopogon schoenanthus (lemongrass) oil, benzyl alcohol, glycerin, sodium chloride, aqua (water), dehydroacetic acid, mica, citral², geraniol², linalool², CI 77891, CI 77288. ¹Natural fragrance ²Component of essential oils & fragrance

Potential allergens: Fragrance, Essential Oil, Coconut, Citral, Geraniol, Linalool

Scientifically-proven, natural ingredients

What's in our Curl-Defining Shampoo Bar for Curly and Coily Hair: Professor Curl™

Shea butter

Softens and protects hair

Cocoa seed butter

Creates a protective barrier that adds strength and nourishes

Glycerine

Wonderful for dry hair to help soften and smooth

Shea butter

Softens and protects hair

Cocoa seed butter

Creates a protective barrier that adds strength and nourishes

Glycerine

Wonderful for dry hair to help soften and smooth

Reviews

Write a Review
average rating 4.7 out of 5
Based on 394 reviews
  • 5 Stars
    332 Reviews
  • 4 Stars
    36 Reviews
  • 3 Stars
    16 Reviews
  • 2 Stars
    7 Reviews
  • 1 Star
    3 Reviews
93% of reviewers would recommend this product to a friend
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394 Reviews
Reviewed by Hayley
Curl-Defining Shampoo Bar Mini for Curly and Coily Hair: Professor Curl™
Reviewing
Curl-Defining Shampoo Bar Mini for Curly and Coily Hair: Professor Curl™
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

This bar lathers up so easily and has left my bleached and damaged curly hair feeling so rejuvenated. The scent isnt too strong which is perfect for my sensitive nose and scalp.

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Reviewed by Indigo F., from United States
Verified Buyer
Curl-Defining Shampoo Bar for Curly and Coily Hair: Professor Curl™
Reviewing
Curl-Defining Shampoo Bar for Curly and Coily Hair: Professor Curl™
I recommend this product
Age Range
25 - 34
My hair texture
Coarse
My hair shape
Coily
My curl type
4C
My oil production
Moderate
Rated 5 out of 5
Review posted

Shampoo that does its job

I have dandruff and it's annoying. On my short afro it shows everywhere. This shampoo actually keeps at bay for days, which is great for my hair schedule.

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Reviewed by Beril M., from United States
Verified Buyer
Curl-Defining Shampoo Bar Mini for Curly and Coily Hair: Professor Curl™
Reviewing
Curl-Defining Shampoo Bar Mini for Curly and Coily Hair: Professor Curl™
I recommend this product
Age Range
25 - 34
My hair texture
Medium
My hair shape
Wavy
My oil production
Oily
Rated 5 out of 5
Review posted

Holds nice curls

This has worked pretty good so far, but I do need some other products to make my curls last.

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