Curl
Definer

This conditioning styler defines and conditions curls from root to tip, leaving hair bouncy, shiny, and free of frizz.

Currently out of stock.

Special Offer: Choose a free full-size mask on orders 60+ More
Special Offer: Choose 2 free minis on orders £50+ More

Key benefits

  • Leaves curls stronger and more defined
  • Provides 90% frizz control with the Curl System*
  • Forms curl groupings that stay intact root to tip
  • Provides optimal conditioning leaves curls bouncy and with natural movement
  • Adds shine and controls frizz
  • Transforms curls to look visibly healthier over time

*Includes Curl Shampoo, Conditioner + Styler

Formulation

Formulation

Ingredients

Water/Aqua/Eau, Myristyl Alcohol, Cetyl Alcohol, Propanediol, Octafluoropentyl Methacrylate, Propylene Glycol Dibenzoate, Brassica Alcohol, Brassicyl Valinate Esylate, Cetrimonium Chloride, Ricinoleamidopropyl Ethyldimonium Ethosulfate, Linoleamidopropyl PG-Dimonium Chloride Phosphate, Jojoba Esters, Butyrospermum Parkii (Shea) Butter, Squalane, Helianthus Annuus (Sunflower) Seed Wax, PCA Ethyl Cocoyl Arginate, Behenyl/Stearyl Aminopropanediol Esters, Hydroxypropyl Methylcellulose, Chitosan, Hydroxyethylcellulose, Guar Hydroxypropyltrimonium Chloride, Polyamide-8, VP/DMAPA Acrylates Copolymer, Ethylhexyl Stearate, C13-15 Alkane, Fragrance/Parfum, Glyceryl Behenate, Steareth-21, Polyglycerin-3, Methylthiopropylamido Acetyl Methionine, Acrylamidopropyltrimonium Chloride/Acrylamide Copolymer, DimethylPABAmidopropyl Laurdimonium Tosylate, Glycerin, Methylpropanediol, Tocopherol, Citric Acid, Sodium Hydroxide, Limonene, Hexyl Cinnamal , Linalool , Citronellol, Citral, Benzyl Salicylate

Living Proof is dedicated to maintaining the accuracy of the ingredient lists on this website. However, because ingredients are subject to change, we cannot guarantee that these lists are complete, up-to-date and/or error-free. For an accurate listing of ingredients in each product, please refer to your product packaging.

The proof

Leaves curls bouncy + with natural movement.

Highlighted ingredients.

  • Healthy Curl Complex: Our patent-pending curl technology features a unique blend of biopolymer film formers and emollients that deliver natural, flexible definition while providing ultimate manageability and strength for healthy curls.
  • Methiopeptide: A biomimetic source of methionine, an amino acid known to contribute to hair strength and elasticity.
  • Conditioning base: A perfectly balanced conditioning base containing Shea butter, amino acids, emollients and a cuticle sealer that deliver a healthy and conditioned curl.
  • Curl-controlling resin blend: Specifically formulated to control curls and eliminate frizz, creating bouncy and well-defined ringlets.
Steps

Keep curls intact.

Take me through it
Steps

Keep curls intact.

Take me through it
Shampoo

Step One

Shampoo

This creamy shampoo gently cleanses and conditions for strong, defined curls straight from the shower.

Shampoo Full 355 ml hi-res
Condition

Step Two

Condition

This moisturizing, detangling conditioner is made to prevent damage and encourage curl groupings.

Conditioner Full 355 ml hi-res
Style

Step Three

Style

This conditioning styler defines and conditions curls from root to tip, leaving hair bouncy, shiny, and free of frizz.

Definer Full 190 ml hi-res
Style

Step Four

Style

This lightweight styling gel helps to ward off humidity’s effects as well as provides increased control and definition without the crunch.

Defining Gel  hi-res
Shampoo Full 355 ml hi-res

Shampoo

Conditioner Full 355 ml hi-res

Conditioner

Definer Full 190 ml hi-res

Definer

Defining Gel  hi-res

Defining Gel

Haircare quiz

Better hair is just 5 minutes away.

Haircare Quiz

1. Let’s start with your routine. After you wash your hair, you tend to:

  • Use hot tools
  • Blow dry
  • Air dry
Take the 5-minute quiz
Begin now Begin now

The winner's circle.

Industry Recognition

FAQ

Curl Definer is a conditioning styler that defines your curls from root to tip. It adds the perfect level of conditioning combined with our Healthy Curl Complex to tame your curls, leaving them bouncy, shiny, and frizz-free without any residue.

Curl Definer was formulated for curly hair to define curls from root to tip.

Apply to wet hair root to tip. Evenly distribute throughout your hair. Scrunch to form curl groupings. Dry as usual.

Curl Definer is our midweight conditioning styler formulated for curly hair.

Curl Definer does not have traditional styling resins that would provide hold. This product is about controlling the hair to keep curls defined and frizz-free throughout the day.

Curl Enhancer was designed to enhance waves while Curl Definer was formulated to control and define curls. It depends on the hair type which delivers more curl definition.

Curl Definer was developed to be used on curly hair and suite that hair type’s needs. However, a coarser, wavy consumer or a finer, coily consumer may be satisfied using the Definer as well.

Yes, you can mix Curl Definer with the other Living Proof Curl stylers.

Every consumer is different in the amount of the product one needs. We always suggest starting with smaller amount of product and adding more as needed to ensure a desired result.

For best results, apply Curl Definer to wet hair.

Curl Definer was designed to be applied to wet hair and that is the suggested usage. However, all curl consumers are different with their own unique way of using products.

A conditioning styler is a product that provides both treatment and styling benefits. It offers the conditioning of a leave-in treatment and styling benefits of a styling product.