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| Catalog Number | CI-HC-0043 |
| Product Name | Polyquaternium-7 |
| CAS | 26590-05-6 / 7732-18-5 / 532-32-1 |
| Synonyms | 2-Propen-1-aminium,N,N-dimethyl-N-2-propenyl-,chloride,polymerwith2-propenamide |
| Description | Low acrylamide, non-paraben, aqueous, cationic copolymer developed for improved compatibility and clarity in anionic surfactant systems. Solids: 8-10%. Viscosity 7,500-15,000 mPas. |
| IUPAC Name | dimethyl-bis(prop-2-enyl)azanium;prop-2-enamide;chloride |
| Molecular Weight | 232.75 g/mol |
| Molecular Formula | C11H21ClN2O |
| Canonical SMILES | C[N+](C)(CC=C)CC=C.C=CC(=O)N.[Cl-] |
| InChI | InChI=1S/C8H16N.C3H5NO.ClH/c1-5-7-9(3,4)8-6-2;1-2-3(4)5;/h5-6H,1-2,7-8H2,3-4H3;2H,1H2,(H2,4,5);1H/q+1;;/p-1 |
| InChI Key | XFOSBZOUUACCCN-UHFFFAOYSA-M |
| Flash Point | >100℃ |
| Density | 1.02 (10% aq.) |
| Solubility | Soluble in water, glycerin and propylene glycol |
| Appearance | Clear colorless liquid, characteristic faint odor |
| Application | Hair conditioners, shampoos, hair rinses, spritzes, mousse, leave-on spritzes. |
| Storage | Store in a closed container at a dry place at room temperature |
| Composition | Polyquaternium-7, water, sodium benzoate |
| Features And Benefits | Imparts a smooth velvety feel and improves slip and moisturization in skin and hair care productsImproves wet combing and detangling of hair due to its.anti-static propertiesStrong antistatic properties are ideal for use in anhydrous products Provides rich, creamy foam to shampoos and shower gelsNo build-up effect |
| GMO | GMO-free (does not contain plant-derived components) |
| HS Code | 3402120000 |
| INCI | Polyquaternium-7 |
| Manufacture | Polyquaternium-7 is a quaternized copolymer of acrylamide and diallyldimethylammonium chloride. |
| Preservation | Sodium benzoate |
| Purity Grade | No purity grade applicable |
| Raw Material Source | Acrylamide and diallyldimethylammonium chloride |
| Uses | Add to formulas as is. Typical use level: 2-10%. For external use only. |
Polyquaternium-7 is an advanced cationic co-polymer known for its versatility in hair and skin care formulations. This highly water-soluble ingredient is particularly compatible with anionic systems and ensures clarity within product formulations. In hair care, Polyquaternium-7 enhances wet and dry combability, reduces static and flyaways, and imparts a soft, silky feel along with added shine. It also contributes to shampoo formulations by creating a creamy lather with enhanced foam stability. When used in skincare products such as creams, lotions, and liquid soaps, it offers exceptional moisturization, spreadability, and a smooth after-feel, without greasiness. Additionally, it improves foam quality and stability in shower gels, making it a valuable ingredient in personal care products.
What is Polyquaternium-7 used for?
Polyquaternium-7 is used in skin and hair care products to provide slip, detangle hair, and add softness and shine.
What are some examples of products that contain Polyquaternium-7?
Shampoos, creams, body lotions, body wash, baby shampoo, bubble baths, conditioners, soaps, and shaving cream can all contain Polyquaternium-7.
What is the origin of Polyquaternium-7?
Polyquaternium-7 is a quaternized copolymer of acrylamide and diallyldimethylammonium chloride.
What are some functions of Polyquaternium-7 in a formulation?
Polyquaternium-7 can act as an antistatic, film-forming, conditioning, and moisturizing agent.
Is Polyquaternium-7 safe for topical application?
Polyquaternium-7 is considered safe for topical application when used in limits. Concentrations below 5% are non-toxic, but higher concentrations can cause allergic reactions.
What are some reported allergic reactions to the presence of Polyquaternium-7?
Some people with hypersensitive skin or certain skin conditions have reported allergic contact dermatitis due to the presence of Polyquaternium-7 in skincare products.
How is Polyquaternium-7 used in shampoo?
In shampoo, Polyquaternium-7 increases and stabilizes foam, increases viscosity, improves lubricity, and enhances wet combability and hair luster without causing build-up.
What are some applications of Polyquaternium-7?
Polyquaternium-7 can be used in hair care, skin care, shave cream, liquid and bar soaps, bath products, lip care, and deodorants.
What are the usage levels of Polyquaternium-7 in cosmetics?
Usage levels for Polyquaternium-7 range from 0.009% to 5%.
Is Polyquaternium-7 considered safe by the Cosmetic Ingredient Review?
The Cosmetic Ingredient Review has ruled that Polyquaternium-7 is safe for use in cosmetics.
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