Mineral-Based Sun Stick SPF 50

Released By Ashland

Mineral-Based Sun Stick SPF 50
Ingredients
%

Phase A

  • Ceraphyl 368 ester (Ashland) (Ethylhexyl palmitate)
  • 22.0
  • Ceraphyl SLK ester (Ashland) (Isodecyl neopentanoate)
  • 6.50
  • Ceraphyl 230 ester (Ashland) (Diisopropyl adipate)
  • 7.50
  • Ceraphyl 847 ester (Ashland) (Octyldodecyl stearoyl stearate)
  • 13.10
  • Escalol 587 UV filter (Ashland) (Ethylhexyl salicylate)
  • 5.00
  • White ozokerite SP1020 (Strahl&Pitsch) (Ozokerite)
  • 10.0
  • Beeswax SP422 (Strahl&Pitsch) (Beeswax/cera alba)
  • 4.50
  • Performalene PL (New phase) (Polyethylene)
  • 7.00
  • Refined Shea butter (Ashland) (Butyrospermum parkii (shea) butter)
  • 6.00
  • Antaron WP-660/Ganex WP 660 polymer (Ashland) (Tracontanyl PVP)
  • 2.00

Phase B

  • ZnO FSF-11S4 (Kobo) (Zinc oxide, triethoxycaprylylsilane)
  • 7.00
  • JTTO-MS7 (Kobo) (Titanium dioxide, alumina, hydrogen dimethicone)
  • 7.00

Phase C

  • Optiphen preservative (Ashland) (Phenoxyethanol, caprylyl glycol)
  • 1.20

Phase D

  • MSS 500 (Kobo) (Silica)
  • 0.80
  • PF Tropical coconut sunscreen R19-1475 (Robertet) (Fragrance/parfum)
  • 0.40

Procedure

Weigh phase A and heat to 95-100˚C while mixing. Lower temperature to 80˚C and add phase B. Mix for 10-15 minutes until fully in. Check dispersion using glass slides. Add phase C and mix for 5 minutes. Add phase D and mix for another 10 minutes. Pour at 75-80˚C.

Properties

Appearance—white anhydrous solid stick.

More Information

Ashland Website: www.ashland.com

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