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Home / Clear and Natural SPF 30 Sunscreen Stick with Argan and Hemp Oils

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Clear and Natural SPF 30 Sunscreen Stick with Argan and Hemp Oils

Formula Number: JZ13-41

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This transparent sunscreen stick formulation is designed to provide label SPF 30 performance.

  • SolaStay® S1 provides photostabilization for avobenzone.
  • HallBrite® BHB contributes to enhanced product feel.
  • The combination of SolaStay® S1, HallBrite® BHB, Biochemica® Argan Oil Refined, and Biochemica® Hemp Oil Refined provides the perfect polarity to form a transparent stick.

In vivo testing in a US laboratory (5 subjects) yielded static SPF 39. Colipa Guideline (2011) delivered SPF ~38 and PFA (PPD) ~11 performance. Critical wavelength = 375 nm. UVA1/UVA = 0.75.

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PhaseINCI Name [INN/USAN] (Other Information)Trade Name% WtFunction
AOctocrylene [Octocrilene] 8.00UV Filter / Sunscreen Agent
Homosalate [Homosalate] 9.50UV Filter / Sunscreen Agent
Ethylhexyl Salicylate [Octisalate] 4.50UV Filter / Sunscreen Agent
Butyloctyl SalicylateHallBrite® BHB*5.00Sunscreen Solvent / Emollient
Ethylhexyl MethoxycryleneSolaStay® S1*2.00Photostabilizer
VP/Hexadecene Copolymer 1.00Film Former
Argania Spinosa Kernel OilBiochemica® Argan Oil Refined30.00Emollient
Cannabis Sativa Seed OilBiochemica® Hemp Oil Refined Organic11.00Emollient
Butyl Methoxydibenzoylmethane [Avobenzone] 3.00UV Filter / Sunscreen Agent
BPolyamide-3 2.00Structuring agent
Polyamide-8 up to 100Structuring agent

PREPARATIVE PROCEDURE

1Add Phase A to the main vessel, start center-stir (prop) mixing and heat to 100°C.
2Add Phase B to Phase A and mix until uniform and clear to make sure phase B is totally dissolved.
3Start cooling with mixing until 70°C. Stop mix and filling into containers.

PRODUCT CHARACTERISTICS (25°C)

AppearanceTransparent stick

*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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