This anti-photoaging sunscreen spray uses 0.5% multifunctional cold-process Olivem® 2020 without any other thickener and/or emulsifier. It provides SPF 30 UV protection, free from octinoxate, oxybenzone, octocrylene, ethanol and volatile silicones. The excellent compatibility of sunscreen solvent SolaFreshTM in the UV filter package improves sun protection performance. Eco-active BLUE Oléoactif® provides blue light protection. Colipa Guideline(2011) delivered SPF ~32, PFA (PPD) ~11, UVA1/UV =0.79 and critical wavelength = 380 nm.
| Phase | INCI Name [INN/USAN] (Other Information) | Trade Name | % Wt | Function |
|---|---|---|---|---|
| A | Homosalate [Homosalate] | 10.00 | UV Filter / Sunscreen Agent | |
| Ethylhexyl Salicylate [Octisalate] | 5.00 | UV Filter / Sunscreen Agent | ||
Butyloctyl Salicylate | HallBrite® BHB* | 5.00 | Sunscreen Solvent / Emollient | |
Ethylhexyl Methoxycrylene | SolaStay® S1* | 3.00 | Photostabilizer | |
Diethylhexyl 2,6-Naphthalate | SolaFresh™ | 6.00 | Multifunctional Emollient | |
Polyester-8 | Polycrylene®* | 4.00 | Photostabilizer | |
| VP/Hexadecene Copolymer | 2.00 | Film Former | ||
Glycine Soja (Soybean) Oil (and) Polyglyceryl-3 Diisostearate (and) Oryza Sativa (Rice) Germ Extract (and) Oryza Sativa (Rice) Extract | BLUE Oléoactif® | 1.00 | Active Ingredient | |
| B | Butyl Methoxydibenzoylmethane [Avobenzone] | 3.00 | UV Filter / Sunscreen Agent | |
| C | Water (Aqua) | up to 100 | Volatile Carrier | |
| Glycerin | 10.00 | Humectant | ||
| Caprylyl Glycol, Phenoxyethanol, Hexylene Glycol | 1.00 | Preservative | ||
| Disodium EDTA | 0.05 | Chelating Agent | ||
Ethylhexyl Olivate, Sodium Acrylates Copolymer, Polyglyceryl-4 Olivate | Olivem® 2020 | 0.50 | Thickener (Aqueous) / Emulsion Stabilizer |
PREPARATIVE PROCEDURE
| 1 | To a secondary vessel add phase A and start mixing. Heat up to 55 - 60°C and then add phase B with mixing until all solids are dissolved. |
| 2 | To the main vessel add phase C, start mixing until a smooth gel is formed |
| 3 | When both phases are homogeneous, slowly add phase AB to phase C with prop mixing until uniform. |
PRODUCT CHARACTERISTICS (25°C)
| Appearance | Light yellow lotion milk |
| Viscosity (20 rpm, Brk, RV DV-II, T-D, after 24h at room temperature; mPa∙s) | 1200 - 1900 |
| pH (as is) | 5.5 - 6.5 |
*Patented and Patent Pending
The information presented herein is believed to be accurate and reliable, but no warranty or guarantee, expressed or implied, is made regarding the information or the performance of any product. Further, nothing contained herein shall be taken as any inducement or recommendation to use, manufacture or sell that may infringe any patents or any other proprietary rights now or hereafter in existence, nor to imply compliance with any regulatory requirements
The Hallstar Company - 120 South Riverside Plaza Suite 1620 - Chicago, IL 60606-3911 USA hallstarbeauty.com