Pravana Chromasilk Permanent Creme Hair Color

Propylene Glycol is an odorless, colorless liquid. As a humectant, it helps skin retain moisture. It also aids in delivering active ingredients.

Another role of this ingredient is preventing a product from melting or freezing. Propylene glycol also adds antimicrobrial properties to a product, elongating product lifespan.

PEG-4 Rapeseedamide isn't fungal acne safe.

Ceteareth-25 comes from Cetearyl Alcohol. (And Cetearyl Alcohol is created from cetyl alcohol and stearyl alcohol.

This ingredient is a fatty alcohol used as an emulsifier and surfactant. As an emulsifier, it helps oil mix with water.

Toluene-2,5-Diamine Sulfate is a type of sulfate.

We don't have a description for Ammonium Hydroxide yet.

Paraffinum Liquidum is also known as liquid paraffin. It is a type of highly refined mineral oil.

Like other oils, Paraffinum Liquidum has emollient properties. Emollients help soothe and soften the skin. By creating a barrier to trap moisture within, emollients help keep your skin hydrated.

Parfum is a catch-all term for an ingredient or more that is used to give a scent to products.

Also called "fragrance", this ingredient can be a blend of hundreds of chemicals or plant oils. This means every product with "fragrance" or "parfum" in the ingredients list is a different mixture.

Sodium Sulfite is a preservative. Preservatives help prevent mold and bacteria from growing in cosmetics.

This ingredient has been shown to break the bonds in hair, acting as a natural straightener.

We don't have a description for Polyquaternium-22 yet.

We don't have a description for Ceteth-10 Phosphate yet.

We don't have a description for Dicetyl Phosphate yet.

We don't have a description for 4-Chlororesorcinol yet.

This water-soluble silicone is used for its hydrating and softening properties. It is used to add a silky feel to skincare products and has great benefits for haircare.

In haircare, this ingredient:

• Adds shine
• Protects color
• Offers thermal protection
• Boosts hair strength
• Does not build up as easily

We don't have a description for Sodium Hydrosulfite yet.

EDTA is the shortened name for ethylenediamine tetraacetic acid. It is a chelating agent and used to stabilize products.

Chelating Agents are used to prevent trace metal ions from binding to other ingredients. This can prevent unwanted reactions or changed efficacy of products.

We don't have a description for C12-14 Sec-Pareth-7 yet.

Oleyl Alcohol is a type of fatty alcohol made from oleic acid.

Fatty Alcohols are most often used as an emollient or to thicken a product. They are usually derived from natural fats and oils and therefore do not have the same drying or irritating effect as solvent alcohols.

We don't have a description for M-Aminophenol yet.

Erythorbic Acid is an antioxidant.

We don't have a description for 2,4-Diaminophenoxyethanol Hcl yet.

We don't have a description for C12-14 Sec-Pareth-5 yet.

Dimethicone is a type of synthetic silicone created from natural materials such as quartz.

What it does:

Linalool is a fragrance and helps add scent to products. It's derived from common plants such as cinnamon, mint, citrus, and lavender.

Like Limonene, this ingredient oxidizes when exposed to air. Oxidized linalool can cause allergies and skin sensitivity.

Limonene is a fragrance that adds scent and taste to a formulation.

It's found in the peel oil of citrus fruits and other plants such as lavender and eucalyptus. The scent of limonene is generally described as "sweet citrus".

We don't have a description for 4-Amino-2-Hydroxytoluene yet.

A complex combination of organic alcohols obtained by the hydrolysis of lanolin and is classified as a fatty alcohol.

Fatty Alcohols are most often used as an emollient or to thicken a product. They are usually derived from natural fats and oils and therefore do not have the same drying or irritating effect as traditional alcohols.

Phenoxyethanol is a preservative that has germicide, antimicrobial, and aromatic properties. Studies show that phenoxyethanol can prevent microbial growth. By itself, it has a scent that is similar to that of a rose.

It's often used in formulations along with Caprylyl Glycol to preserve the shelf life of products.

Acetic Acid is created during the process of fermenting ethanol. It is used to help adjust the pH of cosmetics.

The pH of your skin is important to maintaining a healthy barrier. This barrier keeps your skin hydrated and protects your skin from external factors such as bacteria.

Methylparaben is a preservative and is a paraben. It is used to prevent the growth of fungus, mold, and other harmful bacteria. Parabens are chemicals used as preservatives in both cosmetics and food.

Methylparaben can be synthetically created. It can also be found naturally in some fruits, such as blueberries.

Ethylhexyl Methoxycinnamate is an organic compound that provides UVB protection. It often goes by the more common name of octinoxate. It is created from methoxycinnamic acid and 2-ethylhexanol.

Ethylhexyl Methoxycinnamate absorbs UVB rays with wavelengths between 280-320 nm. UV absorbers protect your skin by using chemical reactions to convert UV rays into heat and energy.

Hydrolyzed collagen has a misleading name because it is actually a mixture of various proteins/peptides. This ingredient has skin hydrating properties.

Collagen is the most abundant type of structural protein found in your body. In your skin, it is responsible for keeping it firm and youthful.

Alcohol comes in many different forms. Different types of alcohol will have different effects on skin. This ingredient is usually an astringent alcohol.

These alcohols are drying on the skin. They may strip away your skin's natural oils and even damage your skin barrier. Astringent alcohols may also irritate skin.

Iodopropynyl Butylcarbamate is a preservative.

Hydrolyzed Keratin is derived from keratin. Keratin is a large protein that is naturally found in our hair and skin.

Studies show keratin is able to seal broken hair cuticles, helping to prevent split ends and breakage.

We don't have a description for Ethyl Ester Of Hydrolyzed Silk yet.

Propylparaben is a preservative and is a paraben with antifungal and antimicrobial properties.

This ingredient can be naturally found in plants and insects, but most of it is synthetically manufactured for human use. In cosmetics, it is usually created by reacting para-aminobenzoic acid and propanol (an alcohol).

We don't have a description for Hydrolyzed Wheat Protein yet.

Potassium Sorbate is a preservative used to prevent yeast and mold in products. It is commonly found in both cosmetic and food products.

This ingredient comes from potassium salt derived from sorbic acid. Sorbic acid is a natural antibiotic and effective against fungus.

DMDM Hydantoin has antimicrobial and antifungal properties. It is a preservative that works by slowly releasing formaldehyde over time.

So what's formaldehyde?

Imidazolidinyl Urea is a preservative and isn't fungal acne safe. It can cause irritation and worsen eczema.

Disodium EDTA plays a role in making products more stable by aiding other preservatives.

It is a chelating agent, meaning it neutralizes metal ions that may be found in a product.

BHT is a synthetic antioxidant and preservative.

As an antioxidant, it helps your body fight off free-radicals. Free-radicals are molecules that may damage your skin cells.