Cosmetics & Personal Care Formulations with Dispersants

Satiny ZnO Sun Lotion (SPF 30) is a non-greasy, non-sticky, and easy-to-spread broad spectrum SPF 30 sun lotion with 80 minute water resistance for effective UV protection. Avalure™ Flex-6 polymer acts as the sole O/W emulsifier and primary thickener providing efficient and robust stabilization. This non-ionic polymer is compatible with metal oxides (ZnO), while G-66 Guerbet ester functions as the inorganic pigment dispersant for a uniform distribution of the inorganic UV filters. Matmarine™ Blue Ingredient reduces sebum levels to minimize imperfections such as spots, enlarged pores, and acne. A formulation by Lubrizol.

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.

This Color-expressive mascara with Eastman AQ™ 38S polymer features:
Eastman AQ™ 38S Polymer: is a film former. It is a sulfopolyester that disperses directly in hot water without the assistance of amines, co-solvents, surfactants or other additives. It exhibits no neutralization, quick drying and water-resistant properties.
A formulation by Eastman.

This easy-to-make, cold processed Blemish Balm (BB) facial cream is formulated and stabilized with Novemer™ EC-2 Polymer. It also provides a light but cushiony break to this 5-in-1 facial cream which moisturizes, covers blemishes, brightens, helps prevent early signs of aging, and offers sun protection. Glucam™ E-20 & P-20 Humectants enhance skin hydration. This tinted moisturizer works like a foundation, but is not as thick as regular foundation to produce a natural look without clogging pores. It contains Schercemol™ DIA, NGDO & CATC Esters to disperse and provide uniform coverage of Titanium Dioxide and Mica on the skin. It also contains ingredients to maintain younger looking, blemish-free skin. The combination of Novemer™ EC-2 Polymer, Schercemol™ Esters and sunscreen actives provides

Facial Skin Toner is a hazy facial skin toner enriched with pseudo-ceramide ELDEW PS-203 R. ELDEW PS-203 R acts as an emollient, dispersant, emulsion stabilizer, repairing-, conditioning- and moisturizing agent. ELDEW^® PS-203 R is excellent in pigment dispersion and emulsion stabilization.

A formulation by Ajinomoto.

Dry Touch Sunscreen features:

• Kobo TNP50T7-ATB, an optimized mixture of a TiO₂ sunscreen dispersion with Kobo's SunBoost ATB™, a proprietary blend of antioxidants, anti-irritant and anti-inflammatory agents.
• TNP65MZS helps achieve SPF. 
• CARESS^® BN09, Boron Nitride gives superior softness and tactility, superb spreadability, excellent adherence, long lasting effect and good coverage. 
• Florite R (Calcium Silicate 20 -30 µm), is a high oil-absorbing powder. 
• Cellulobeads D-5 improve the feel of the formula due to their spherical shape. 
• Kobo's Composite ACZ-50 contains entrapped ZnO inside a micron size acrylates copolymer matrix. It provides UVA protection with even coverage. 
• Kobo's Composite ACT-50 is a powder containing dispersed attenuation grade TiO₂ entrapped within a micron size polymer ma.

A formulation by Kobo Products.

Anhydrous Sunscreen features Kobo INQP70TMD and HBP50TMD, TiO₂ sunscreen dispersions. HBTN60ZSI, ZnO sunscreen dispersion helps achieve SPF. 

• Kobo Microsphere, BPD-500W, creates a natural blurring effect that minimizes the look of lines and wrinkles and illuminates the skin. 
• MSS-500W is a silica microsphere responsible for enhanced feel. 
• SunBoost ATB™, which contains a proprietary ratio of anti-oxidant, anti-irritant and anti-inflammatory agents, helps boost SPF and PFA. 
• CXG-1104 is a silicone elastomer that provides a silky, powdery feel without cyclics. 
• DSPCS/H-12 gives a lightweight feel and helps the formula go immediately into a powder on the skin. 
• SUMECTON SAN-P thickens and stabilizes the emulsion. 

A formulation by Kobo Products.