This formulation was designed to provide SPF 50 performance using only zinc oxide to deliver UV filter content. It is water-resistant, preservative-free, and can be customized with natural butters and oils.
The HallBrite® BHB in HallBrite® EZ-FLO ZDX Plus aids wetting and dispersion of the zinc oxide and enhances the feel of the final product.
Our Biochemica® Shea Butter HMP is combined with Biochemica® Lemon Butter to soften, moisturize and rejuvenate skin, and contribute a nice fragrance. In vitro analysis delivered SPF ~59, PFA (PPD) ~18 performance with critical wavelength 376 nm.
| Phase | INCI Name [INN/USAN] (Other Information) | Trade Name | % Wt | Function |
|---|---|---|---|---|
| A | Butyrospermum Parkii (Shea) Butter | Biochemica® Shea Butter HMP | 33.00 | Emollient |
Prunus Amygdalus Dulcis (Sweet Almond) Oil, Hydrogenated Vegetable Oil, Citrus Limon (Lemon) Peel Oil | Biochemica® Lemon Butter | 3.00 | Emollient / Natural Fragrance | |
| Polyhydroxystearic Acid | 0.30 | Dispersing Agent | ||
Prunus Amygdalus Dulcis (Sweet Almond) Oil | Biochemica® Sweet Almond Oil | 20.20 | Emollient | |
Zinc Oxide [Zinc Oxide] (58%), Butyloctyl Salicylate, Ethylhexyl Methoxycrylene, Triceteareth-4 Phosphate, Triethoxycaprylylsilane | HallBrite® EZ-FLO ZDX Plus | 25.00 | UV Filter/Sunscreen Agent / Photostabilizer / Carrier System | |
| B | Zinc Oxide [Zinc Oxide] | 5.00 | UV Filter / Sunscreen Agent | |
Sorbitan Olivate | Olivem® 900 | 5.00 | Structuring agent | |
| Silica (spherical, 12 µm) | 8.00 | Deoiling Agent | ||
| C | Tocopherol | Biochemica® Vitamin E Natural | 0.50 | Antioxidant Agent |
PREPARATIVE PROCEDURE
| 1 | To the main vessel add phase A and start mixing, and then heat to 80°C. |
| 2 | Add phase B into phase A and mix until uniform. |
| 3 | After 5 minutes start cooling batch and when batch is < 70°C add phase C and mix well. |
| 4 | Pour into chosen container and cool down. |
PRODUCT CHARACTERISTICS (25°C)
| Appearance | Of-white cream |
*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