Vivimed Sunscreen Gel Formulation (Formula Ref: 3-017-05)
Vivimed Labs Ltd
Preparation:
1. Sprinkle Carbopol Ultrez-20 onto the surface of warm deionised water (40-50 ̊C). Allow to wet out, then begin moderate stirring to disperse. 2. When uniform, add other part A ingredients with stirring. 3. Combine part B ingredients (except Pemulen). Heat with mixing until Avis is dissolved. 4. Cool part B to 45 ̊C. Add Pemulen with stirring and continue stirring for 30 minutes. 5. Add B to A with intensive stirring. Continue stirring for 20 minutes. 6. Pre-mix part C until Ben-4 is dissolved Add C to A/B with stirring. 7. Pre-mix par D, warming if necessary until a homogeneous molten mixture is obtained. 8. Add parts E, F and G in sequence with stirring. Continue stirring for 10 minutes.Notes:
Test Data: 18200cP/ pH7.11/ Estimated SPF15Disclaimer
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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SNF, headquartered in Andrézieux, France, is a leading global producer of water-soluble polymers with primary manufacturing sites in France, the USA, and China. Over the last 40 years, SNF has developed expertise in polymer chemistries designed for specialty markets, such as personal care and cosmetics.
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