Cosmetics & Personal Care Formulations with Dispersants

Performance Economy Shampoo delivers a pleasing slippery feel and combability to wet hair. Sensomer™ 10M conditioning polymer provides smooth feel and Glucamate™ LT thickener increases the viscosity of the formula without the addition of salt. Quickpearl™ EGL pearlizing agent contributes an elegant pearlescent appearance. Carbopol® Ultrez 20 polymer decreases processing time, due to its fast dispersion, and contributes to the stability of the formulation. A formulation by Lubrizol.

Enriched with melon fragrance, this Frosty Facial Sorbet Moisturizer provides a new way to revive and protect skin. With a creamy texture, cushiony sensation and a velvety, light touch, this sorbet-textured face gel is ideal for all skin types. The frosted appearance evocative of Frosty Facial Sorbet Moisturizer is obtained due to Carbopol® Ultrez 30 polymer which is very easy to disperse using a low-energy process. The Antarcticine™ marine ingredient containing a glycoprotein isolated from the seabed of the Antarctic, provides cryoprotective properties and protects the skin from dryness. It helps to improve skin elasticity thus minimizing the appearance of wrinkles. The skin is perfectly protected and seems smoother. A Lubrizol formulation.

This castor oil based lipstick has good slip, glide and shine. Kobo's Microsphere, MSS-500/3H, is used to achieve better application and helps to reduce any sweating. Kobo's Pigmentary Dispersions, INBP75ER and INBP45R7C, are used for the high percentage of color. They also help to improve wear and formula aesthetics.

Crodasinic LS95 is a mild anionic surfactant alternative to sodium laurylsulphate (SLS). Incorporation of SLS into a toothpaste can lead to disintegration of the mucin layer of the mouth by denaturing the proteins of the epithelial cells. The mild properties of Crodasinic LS95 prevent this occurrence. Crodasinic LS95 also offers distinct formulating advantages over SLS in that it is easily dispersible and does not require heating.

Pearl Hair Shampoo is a mild shampoo based on natural concept. It contains:

• Recrystallized Amihope LL concentrate which provides a natural pearlescent effect and improves conditioning property of the shampoo.
• Amisoft CS-22 acts as a natural cleansing surfactant.

In sensory tests, the shampoo with AMIHOPE LL is perceived as better performing in terms of foamability, finger-through during washing, hair smoothness and detangling property during rinse.

Preparation of recrystallized Amihope LL concentrate:
When AMIHOPE LL is precipitated in a surfactant solution the particle size tends to be smaller and the dispersing the LL in a liquid cleansing formulation is easier. This AMIHOPE LL concentrate is stable, suitable as a premix for various preparations.

A formulation by Ajinomoto.

Florasolvs PEG-150 Hydrogenated Jojoba provides body and hold to the hair in this water-based formula. The Floramac 10 provides slip to the product and helps disperse the mica pearl while Floraesters IPJ provides conditioning and shine to the hair.