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Home / Lightweight Non-nano ZnO Sunscreen Lotion SPF 30

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Lightweight Non-nano ZnO Sunscreen Lotion SPF 30

Formula Number: JZ12-154B

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This globally-accepted, lightweight, non-nano zinc oxide sunscreen with SPF 30 uses only highly-dispersible HallBrite® EZ-FLO ZDX to provide good UV protection without any whitening.
The formula was subjected to in vitro analysis and delivered SPF ~33, PFA (PPD) ~12 performance with critical wavelength 378 nm.

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PhaseINCI Name [INN/USAN] (Other Information)Trade Name% WtFunction
AEthylhexyl IsononanoateHALLSTAR® OCTYL ISONONANOATE10.00Emollient
Zinc Oxide [Zinc Oxide] (60%), Butyloctyl Salicylate, Triceteareth-4 Phosphate, TriethoxycaprylylsilaneHallBrite® EZ FLO ZDX14.00UV Filter/Sunscreen Agent / Carrier System
Acrylates CopolymerAvoBrite®*4.50Photostabilizer
BVP/Eicosene Copolymer 1.00Film Former
Glyceryl StearateHallStar® GMS Pure1.00Emulsifier
PEG-100 StearateHALLSTAR® PEG 4400 MS2.45Co-emulsifier
Butyrospermum Parkii (Shea) ButterBiochemica® Shea Butter Refined0.40Emollient
CStyrene/Acrylates Copolymer (hollow spherical, 325 nm) 4.00SPF Booster
DWater (Aqua) up to 100Volatile Carrier
Glycerin 4.00Humectant
Polysorbate 20 1.00Emulsifier
Tetrasodium EDTA 0.02Chelating Agent
Xanthan Gum (pharma grade) 0.20Thickener (Aqueous)
EPreservative a.n.Preservative
Cyclopentasiloxane, Cyclohexasiloxane 3.00Emollient
Silica (spherical, 12 µm) 3.00Deoiling Agent
Polyacrylamide, C13-14 Isoparaffin, Laureth-7 0.50Thickener (Aqueous) / Emulsion Stabilizer

PREPARATIVE PROCEDURE

1To a secondary vessel add phase A and start mixing, heat to 80°C, and then add phase B. Add phase C before combining with water phase.
2To the main vessel add the Water and Glycerin of phase D, start mixing and add remaining phase items in order.
3When solids of phase D are fully incorporated, heat phase to 75°C.
4When both phases are homogeneous and at their designated temperatures, slowly add phase ABC to phase D with prop mixing.
5After 5 minutes start cooling batch and when batch is below 50°C add phase E items one by one with mixing
6Continue mixing until batch is at room temperature, replacing any water lost to evaporation and mixing until smooth.

PRODUCT CHARACTERISTICS (25°C)

AppearanceOff white lotion
Viscosity (Brk, RVD-II, T-D, 20 rpm, after 24 h at room temperature; mPa·s)3000 - 4500
pH (as is)6.5 - 7.5

*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

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