Vivimed O/W Sunscreen Formulation Formula Ref. 2-016-04
Vivimed Labs Ltd
Preparation:
1. Combine propylene glycol, Keltrol and Veegum. Add water with stirring. 2. Once dispersed heat to 75-80°C. 3. Combine oil phase ingredients (part A) and heat to 75-80°C. 4. Add oil phase to water phase with stirring. 5. Add C with stirring. 6. Homogenise for 2 minutes. 7. Allow to cool with stirring. 8. Prepare phase D, stirring until fully dissolved. Add phase D to emulsion at 40-50°C. 9. Add E ingredients below 40°C. Continue cooling with stirring to room temperature. 10. Check pH and adjust if necessary to pH 7 - 7.5.Notes:
Test Data: 19480cps / pH7 / in-vitro SPF19 / UVA:UVB ratio 0.857Disclaimer
While every effort has been made to reproduce these formulations correctly, the Publisher of this website cannot accept any liability for the information presented. All formulations are provided in good faith, but no warranty is given as to accuracy of information or results, or suitability for a particular use, nor is freedom from patent infringement to be inferred. Formulations are offered solely for consideration by the participating manufacturers. Continued use of this web site infers acceptance of this disclaimer.
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