Sun Boost SPF 50 offers intensive complexion defence against UVA/UVB rays that cause sunburn, cell damage, dryness, roughness, and premature signs of aging such as fine lines. Don’t face the day without this youth-guarding shield that works to deliver an optimal combination of sun protection, hydration, and smoothness due to the properties of some ingredients like Olivem® 1000 and Oliwax® LC. This quickly absorbing light formula refreshes and helps to restore your skin’s moisture.
| Phase | INCI Name [INN/USAN] (Other Information) | Trade Name | % Wt | Function |
|---|---|---|---|---|
| A | Water (Aqua) (deionized) | up to 100 | Volatile Carrier | |
| Glycerin | 3.00 | Humectant | ||
| Xanthan Gum | 0.20 | Thickener (Aqueous) | ||
| Trisodium Ethylenediamine Disuccinate (37% active) | 0.30 | Chelating Agent | ||
| B | Cetearyl Olivate, Sorbitan Olivate | OLIVEM® 1000 | 6.00 | Self-Emulsifier / Liquid Crystal Maker |
| Cetyl Palmitate, Sorbitan Palmitate, Sorbitan Olivate | OLIWAX® LC | 2.00 | Stabilizing Agent / Liquid Crystal Promoter | |
| Ethylhexyl Methoxycinnamate | 7.50 | UV Filter / Sunscreen Agent | ||
| Octocrylene[Octocrilene] | 2.75 | UV Filter / Sunscreen Agent | ||
| Butyl Methoxydibenzoylmethane [Avobenzone] | 3.00 | UV Filter / Sunscreen Agent | ||
| Benzophenone-3 [Oxybenzone] | 6.00 | UV Filter / Sunscreen Agent | ||
| Ethylhexyl Methoxycrylene | SolaStay® S1* | 4.00 | Photostabilizer | |
| C12-15 Alkyl Benzoate | 5.00 | Emollient / Sunscreen Solvent | ||
| Caprylic/Capric Triglyceride | 5.00 | Emollient | ||
| Preservative | a.n. | Preservative | ||
| BHT | 0.10 | Antioxidant Agent | ||
| C | Cyclopentasiloxane | 3.00 | Silicone Oil |
| 1 | Prepare phase A, disperse the thickener using a suitable dispersion unit (e.g. Silverson, Ultra Turrax, etc.), warm it up to 70-75°C; |
| 2 | Prepare phase B separately and warm up to 70-75°C; |
| 3 | Add phase B to phase A homogenizing using a suitable dispersion unit (e.g. Silverson, Ultra Turrax, etc.); |
| 4 | Cool down to 40°C using a water bath under gentle stirring; |
| 5 | Add phase C and homogenize for a few minutes using a suitable dispersion unit (e.g. Silverson, Ultra Turrax, etc.); |
| 6 | Cool down to room temperature while stirring. |
| Appearance | Shiny pale yellow cream. |
| Viscosity (Brk, RVDV-E, T-C, 10 rpm, after 24 h at room temperature; mPa·s) | 8,000 – 12,000 mPa·s |
| pH | 6.0 - 7.0 |
*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
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Tel.: 877 427 4255 (International n.: +1 312 385 4494) - Fax: +1 330 929 3616 - E-mail: customerservice@hallstar.com Web Site: hallstar.com
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