This mineral dispersion sunscreen was designed to provide globally acceptable SPF 50 performance. It is water-resistant, preservative-free, and can be customized using natural butters and oils. The combination of Biochemica® Cocoa Butter and Biochemica® Sweet Almond Oil softens, moisturizes and helps heal skin, and contributes a nice fragrance. Olive oil properties are also present in natural, COSMOS-certified Olivem® 900.
In vivo testing in a US laboratory (5 subjects) yielded static SPF 59.5. Colipa Guideline (2011) delivered SPF ~ 55, PFA (PPD) ~19 performance with critical wavelength 376 nm. UVA1/UV = 0.82.
| Phase | INCI Name [INN/USAN] (Other Information) | Trade Name | % Wt | Function |
|---|---|---|---|---|
| A | Theobroma Cacao (Cocoa) Seed Butter | Biochemica® Cocoa Butter Organic | 40.00 | Emollient |
| Prunus Amygdalus Dulcis (Sweet Almond) Oil | Biochemica® Sweet Almond Oil | up to 100 | Emollient | |
| Zinc Oxide [Zinc Oxide] (60%), Butyloctyl Salicylate, Triceteareth-4 Phosphate, Triethoxycaprylylsilane | HallBrite® EZ FLO ZDX | 14.00 | UV Filter/Sunscreen Agent / Carrier System | |
| B | Zinc Oxide [Zinc Oxide] | 13.00 | UV Filter / Sunscreen Agent | |
| C | Sorbitan Olivate | Olivem® 900 | 4.00 | Stabilizing Agent |
| Silica | 4.00 | Deoiling Agent | ||
| Helianthus Annuus ( Sunflower) Seed Wax | 11.00 | Stabilizing Agent |
PREPARATIVE PROCEDURE
| 1 | In the main vessel, combine and mix phase A and heat up to 75°C with mixing. |
| 2 | Add phase B in with mixing until uniform, then add phase C in. |
| 3 | After uniform, start cooling. Stop mixing at 60°C . |
PRODUCT CHARACTERISTICS (25°C)
| Appearance | Opaque shaped bar |
*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