BB Cream With SPF 40 Sun Protection

Hallstar Italia Srl

This BB cream formulation was designed to provide superior broad-spectrum (SPF/PFA <3) label SPF 40 performance. SolaStay® S1 provides very rapid and efficient excited-state quenching of Avobenzone and mitigates the photocatalytic and reactive oxygen species-generating activities of the oxides to improve sunscreen performance. HallBrite® BHB, Sensolene® and HallTress® DIBA Special contribute to UV filter solubility and enhance product feel. Eurol® BT contributes anti-aging, skin elasticizing, anti-oxidant and moisturizing properties. This formulation was subjected to in vitro analysis and delivered SPF ~45 , PFA (PPD) ~21 performance with critical wavelength 382 nm.

Phase

Product

INCI Name

Supplier

Volume

HallTress® DIBA Special1

Diisobutyl Adipate

HallStar

5.00

HallBrite® BHB1 *

Butyloctyl Salicylate

HallStar

5.00

Ethylhexyl Salicylate [Octisalate]

5.00

SolaStay® S11*

Ethylhexyl Methoxycrylene

HallStar

2.00

Sensolene®2 *

Ethylhexyl Olivate

HallStar Italia

2.00

Iron Oxide (black ) (CI 77499), Triethoxycaprylylsilane

0.13

Iron Oxide (yellow) (CI 77492), Triethoxycaprylylsilane

1.30

Iron Oxide (red) (CI 77491), Triethoxycaprylylsilane

0.42

Titanium Dioxide (CI 77891), Triethoxycaprylylsilane (Mz = 0.55 microns)

5.00

Ethylhexyl Triazone

1.15

VP/Eicosene Copolymer

1.00

HallStar® GMS Pure1

Glyceryl Stearate

HallStar

1.45

HallStar® PEG 4400 MS1

PEG-100 Stearate

HallStar

1.50

Potassium Cetyl Phosphate, Hydrogenated Palm Glycerides

2.00

Butyl Methoxydibenzoylmethane [Avobenzone]

2.50

Disodium EDTA

0.05

Xanthan Gum (pharma grade)

0.25

Water (Aqua) (deionized)

54.45

Glycerin

3.00

Eurol® BT2

Olea Europaea (Olive) Leaf Extract, Water

HallStar Italia

0.50

Acrylamide/Sodium Acryloyldimethyltaurate Copolymer, Isohexadecane, Polysorbate 80

1.80

Cyclopentasiloxane

2.00

Aluminum Starch Octenylsuccinate

2.00

Caprylyl Glycol, Phenoxyethanol, Hexylene Glycol

0.50

Preparation:

In a secondary vessel, combine A and start mixing. Add B to A. When AB is uniform, add C. Heat to 80°C, then add D. When ABCD is homogeneous, add E. Mix until fully dissolved. To the main vessel, add the Water and Glycerin of F and start mixing. Add the Disodium EDTA, then add the Xanthan Gum. Heat F to 75°C with continued mixing until homogeneous. When both phases are at their designated temperatures, slowly add ABCDE to F with prop mixing. Homogenize for 3 minutes. Start cooling batch with center stir (prop) mixing. At <50°C, add phase G items one by one with continued mixing. Replace any water lost to evaporation and mix until smooth.

Notes:

Properties (25°C) Appearance: Thick, light-brown lotion (cream) Viscosity (20 rpm, Brk, RV DV II, T-D, after 24 hours at room temperature, mPa∙s): 11,000–18,500 pH: 5.5– 6.0 *Patented and patent pending

Disclaimer

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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