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Sunscreen Spray SPF 50 PFA 19

This sprayable formula is suitable for beachwear or any outdoor activity and provides superior broad-spectrum protection against both the burning and aging rays of the sun. SolaStay® S1, an extremely rapid singlet state quenching photostabilizer, and HallBrite® ISO helpS the formulation from losing effectiveness during sun exposure. In vitro testing suggests SPF ~ 50 and PFA (PPD) ~ 19 performance. Critical wavelength = 376 nm.

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PhaseINCI Name [INN/USAN] (Other Information)Trade Name% WtFunction
AOctyldodecyl MethoxycrylenePrivate: HALLBRITE® ISO*3.00Photostabilizer
Ethylhexyl Salicylate [Octisalate] 5.00UV Filter / Sunscreen Agent
Butyloctyl SalicylateHALLBRITE® BHB*5.00Solvent
Ethylhexyl MethoxycryleneSolaStay® S1*2.00Photostabilizer
Homosalate [Homosalate] 15.00UV Filter / Sunscreen Agent
Tocopheryl Acetate 0.50Antioxidant Agent
BButyl Methoxydibenzoylmethane [Avobenzone] 3.00UV Filter / Sunscreen Agent
Benzophenone-3 [Oxybenzone] 6.00UV Filter / Sunscreen Agent
CAlcohol (anhydrous) up to 100Volatile Carrier
DAcrylates/Octylacrylamide Copolymer 2.00Film Former


1Add phase A to secondary vessel, start center-stir (prop) mixing, heat to 50°C and then add phase B.
2When phase AB are homogeneous and clear, start cooling.
3To the main vessel add phase C. With mixing add phase D and continue mixing until completely dissolved and uniform.
4Slowly add phase AB to phase CD with mixing.
5When uniform and clear, perform final quality assurance checks and package product in pump spray bottle.
6For external use only. Flammable: Do not use near heat, flame or while smoking.


Appearance Clear, yellow-gold liquid
pH 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

The Hallstar Company - 120 South Riverside Plaza Suite 1620 - Chicago, IL 60606-3911 USA

Tel.: 877 427 4255 (International n.: +1 312 385 4494) - Fax: +1 330 929 3616 - E-mail: Web Site: