Polyquaternium 47 (PQ-47)

• Water-soluble conditioning agent for hair and skin
• Reduces frizz and improves manageability
• Gives a silky, smooth skin feel in creams and lotions
• Compatible with anionic surfactants and emulsions
• Forms a soft, non-sticky film on hair and skin

Polyquaternium-47 is a cationic copolymer known for its excellent conditioning and smoothing properties in both rinse-off and leave-on formulations. It improves wet combability, reduces static, and gives long-lasting softness without greasiness. In skincare, PQ-47 provides a light film-forming barrier that enhances hydration and texture without clogging pores. It is highly compatible with surfactants, making it ideal for shampoos, conditioners, lotions, serums, and creams.

INCI Name: Polyquaternium-47

CAS Number: 1024606-93-0

Solubility: Water-soluble

Add Phase: Cool-down phase (below 45°C)

pH Stability: 4.0 – 9.0

Processing Temperature: Below 45°C

Appearance: Clear to slightly hazy liquid

Odor: Odorless to mild

Molecular Formula: Proprietary copolymer (variable structure)

Molecular Weight: High molecular weight polymer

Flash Point: Not flammable

Density: ~1.0 g/cm³

Chemical Type: Cationic conditioning polymer

Functional Groups: Quaternary ammonium, ether

Primary Cosmetic Uses: Hair conditioning, skin softening, anti-static agent, film former

• Usage Rate: 0.2% – 2.0%
• Phase: Add during cool-down phase
• Ideal For: Shampoos, Conditioners, Creams, Lotions, Hair Serums, Body Wash

✨ Combine 0.5% Polyquaternium-47 with panthenol and hydrolyzed proteins in your hair care formulas to boost slip, strength, and detangling performance — without leaving a greasy feel.

✔️ Safe for all skin types, including dry and sensitive skin

✔️ Suitable for both rinse-off and leave-on products

1. Detangling Shampoo

Add 0.5% PQ-47 to a sulfate-free shampoo to enhance softness, manageability, and foam quality.

2. Daily Hair Conditioner

Use 1% Polyquaternium-47 in a creamy base with behentrimonium chloride for silky smooth detangling effect.

3. Leave-On Hair Serum

Formulate a silicone-free serum with 0.3% PQ-47, panthenol, and jojoba ester for frizz control and shine.

4. Smoothing Body Lotion

Include 0.5% PQ-47 in a hydrating body lotion to boost glide, slip, and afterfeel without greasiness.

5. Curl Defining Cream

Enhance your curl cream with 1% PQ-47 for soft hold and defined curls without stiffness.

Q1: Is Polyquaternium-47 water-soluble?

A1: Yes, it's fully water-soluble and does not require heat to dissolve.

Q2: Is it safe for sensitive skin?

A2: Yes, it is considered non-irritating and safe for both skin and scalp.

Q3: Can PQ-47 be used in natural formulations?

A3: While not certified natural, it's widely accepted in clean and gentle formulations for skin and hair.

Q4: Does it build up on hair?

A4: No, Polyquaternium-47 forms a light film that rinses out easily and doesn't cause buildup.

Q5: Can I add it to shampoo without affecting foam?

A5: Yes, it's compatible with most surfactants and does not suppress foaming.

Product evaluation

Review the specifications, supplied grade, intended use and compatibility of Polyquaternium 47 (PQ-47) before ordering for production. Test a small quantity in the actual application and document the result before scaling.

Quality control

Inspect the received batch for expected appearance, odor, texture, packaging condition and labeling. Keep supplier and batch records, use accurate measurements, and retain a reference sample when the material is used commercially.

Storage and responsible use

Store tightly closed in a clean, cool and dry location away from direct sunlight. Follow the current supplier instructions and all safety, labeling and regulatory requirements that apply to the intended finished product.