Skin Care, Sun Care

Lightweight Non-Nano ZnO Sunscreen Lotion SPF 30

Released By Hallstar Beauty

Lightweight Non-Nano ZnO  Sunscreen Lotion SPF 30
Ingredients
%

Phase A

  • HallStar octyl isononanoate (Hallstar) (Ethylhexyl isononanoate)
  • 10.00
  • HallBrite EZ FLO ZDX (Hallstar)(Zinc oxide [zinc oxide] (60%), butyloctyl salicylate, triceteareth-4 phosphate, triethoxycaprylylsilane)
  • 14.00
  • AvoBrite (Hallstar) (Acrylates copolymer)
  • 4.50

Phase B

  • VP/Eicosene copolymer
  • 1.00
  • HallStar GMS Pure (Hallstar) (Glyceryl stearate)
  • 1.00
  • HallStar PEG 4400 MS MB (Hallstar) (PEG-100 stearate)
  • 2.45
  • Biochemica Shea Butter Refined (Hallstar) (Butyrospermum Parkii (Shea) butter)
  • 0.40

Phase C

  • Styrene/Acrylates copolymer (hollow spherical, 325 nm)
  • 4.00

Phase D

  • Water (Aqua)
  • to 100
  • Glycerin
  • 4.00
  • Polysorbate 20
  • 1.00
  • Tetrasodium EDTA
  • 0.02
  • Xanthan gum (pharma grade)
  • 0.20

Phase E

  • Caprylyl glycol, phenoxyethanol, hexylene glycol
  • a.n.
  • Cyclopentasiloxane, cyclohexasiloxane
  • 3.00
  • Silica (spherical, 12 µm)
  • 3.00
  • Polyacrylamide, C13-14 isoparaffin, laureth-7
  • 0.50

Procedure

Add phase A to a secondary vessel and start mixing. Heat to 80°C. Add phase B, then phase C. Add the water and glycerin of phase D to the main vessel, Start mixing and add remaining phase D items in order. When the solids are fully incorporated, heat to 75°C. When both phases are homogeneous and at their designated temperatures, slowly add phase ABC to phase D with prop mixing. Start cooling after 5 minutes. When batch is below 50°C, add phase E items one by one with mixing. Continue mixing until batch is at room temperature. Replace any water lost to evaporation and mix until smooth.

Properties

(25°C): Appearance—Off-white lotion; Viscosity—3,000–4,500 mPa•s (Brk, RVD-II, T-D, 20 rpm, after 24 hours at room temperature); pH (as is)—6.5–7.5.

More Information

The HallStar Company Tel. 877-427-4255, 312-385-4494 Email: customerservice@hallstar.com Website: hallstar.com

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