Kiehl's
Amino Acid Refillable Shampoo

Versus

Redken
Acidic Bonding Concentrate Shampoo

Function: Viscosity controlling, Surfactant/Cleansing, Skin conditioning

We don’t have a detailed description of this ingredient yet.

Function: Chelating, Buffering

We don’t have a detailed description of this ingredient yet.

Function: Buffering

We don’t have a detailed description of this ingredient yet.

Also-called: Pro-Vitamin B5 | Function: Soothing, Skin conditioning, Humectant/Moisturizer

We don’t have a detailed description of this ingredient yet.

Also-called: Glycerol | Function: Skin-identical ingredient, Viscosity controlling, Skin protecting, Skin conditioning, Humectant/Moisturizer, Solvent

We don’t have a detailed description of this ingredient yet.

Function: Emollient/Moisturizer, Skin protecting, Skin conditioning

We don’t have a detailed description of this ingredient yet.

Function: Viscosity controlling, Surfactant/Cleansing

We don’t have a detailed description of this ingredient yet.

Function: Surfactant/Cleansing

We don’t have a detailed description of this ingredient yet.

Function: Preservative

We don’t have a detailed description of this ingredient yet.

Also-called: Salt | Function: Viscosity controlling

We don’t have a detailed description of this ingredient yet.

Function: Viscosity controlling, Surfactant/Cleansing

We don’t have a detailed description of this ingredient yet.

Function: Viscosity controlling, Skin conditioning, Humectant/Moisturizer, Solvent

We don’t have a detailed description of this ingredient yet.

Function: Viscosity controlling, Gel forming, Emulsion stabilizing

We don’t have a detailed description of this ingredient yet.

Also-called: Fragrance | Function: Perfuming, Masking

We don’t have a detailed description of this ingredient yet.

Function: Emollient/Moisturizer, Skin conditioning

We don’t have a detailed description of this ingredient yet.

Function: Film forming

We don’t have a detailed description of this ingredient yet.

Function: Anti-acne, Skin conditioning, Preservative, Keratolytic, Exfoliant

We don’t have a detailed description of this ingredient yet.

Function: Emollient/Moisturizer

We don’t have a detailed description of this ingredient yet.

Function: Chelating

We don’t have a detailed description of this ingredient yet.

Function: Emollient/Moisturizer, Viscosity controlling, Surfactant/Cleansing, Skin conditioning

We don’t have a detailed description of this ingredient yet.

Function: Viscosity controlling, Surfactant/Cleansing, Skin conditioning

We don’t have a detailed description of this ingredient yet.

Function: Viscosity controlling

We don’t have a detailed description of this ingredient yet.

Function: Perfuming, Deodorant, Solvent

We don’t have a detailed description of this ingredient yet.

Function: Surfactant/Cleansing

We don’t have a detailed description of this ingredient yet.