Shampoo Bis Aminopropyl Dimethicone Amino Functional Silicone Fluid Surfactant

DL330 Bis-Aminopropyl Dimethicone – Premium Amino Silicone for Advanced Hair Repair & Color Protection

Product Overview

DL330 Bis-Aminopropyl Dimethicone is a high-performance amino-functional silicone that delivers exceptional conditioning and repair benefits for damaged hair. As a reactive polydimethylsiloxane derivative with amino groups, it forms durable protective films on hair fibers while maintaining excellent compatibility with various hair care formulations. This specialty silicone is particularly effective in color-treated hair applications, providing both color-locking benefits and deep reconstruction of damaged cuticles.

Key Benefits & Features

1. Superior Hair Repair:

Forms strong, elastic films that reconstruct damaged hair structure

Penetrates deep into hair cortex for long-lasting conditioning effects

2. Enhanced Color Retention:

Amino groups chemically bond with hair dyes, significantly improving color fastness

Reduces color fading from washing and UV exposure

3. Exceptional Sensory Properties:

Imparts luxurious shine, smoothness, and silkiness

Reduces static and improves both wet/dry combability by up to 60%

technical data

This data is not used for specification development. Before developing specifications, please contact the sales team of Dioline Company.

Applications & Recommended Usage

1, Repair Treatments:

Deep conditioners: 0.5-3.0%

Hair masks: 1.0-5.0%

2, Color Care Products:

Color-protect shampoos: 0.1-0.3%

Post-color treatments: 0.3-1.0%

3, Styling Products:

Leave-in creams: 0.5-2.0%

Heat protectants: 0.3-1.5%

Formulation Guidelines

For optimal performance:

1. Pre-disperse in low-viscosity carriers (D5, DC345, or isoparaffins) before incorporation

2. Add during cooling phase (40-50°C) with moderate agitation

3. Compatible with most cationic, anionic, and non-ionic systems

4. pH stable in range 3.0-9.0

Packaging & Storage

50kg/barrel

Store at room temperature (<30°C)

24-month shelf life when properly stored

Why Choose DL330?

DL330 offers formulators a unique combination of:

 Stronger amino functionality than conventional amodimethicones

 Better color protection than standard dimethicones

 Improved sensory characteristics versus heavier silicones

 Excellent stability in both rinse-off and leave-on systems