Broad Spectrum SPF ~40, PFA ~17 Sunscreen Lotion Formula JZ3-156B

Hallstar
Phase
Product
INCI Name
Supplier
Volume
A
Water (aqua) (deionized)
53.65
B
Versene™ NA
Disodium EDTA
Dow Chemical
0.10
C
Rhodicare® XC
Xanthan Gum
Rhodia Novecare
0.20
D
Diocide™
Caprylyl Glycol, Phenoxyethanol, Hexylene Glycol
Centerchem
0.50
Superol™ K, Glycerine 99.7% USP/FCC Kosher
Glycerin
P&G Chemicals
2.00
1,3-Butylene Glycol
Butylene Glycol
Argo
2.00
E
Spectrasolv® DMDA
Dimethyl Capramide
HallStar
1.00
-
Homosalate [Homosalate]
7.50
-
Ethylhexyl Salicylate [Octisalate]
5.00
Neo Heliopan® 303
Octocrylene [Octocrylene]
Symrise
2.75
HallBrite PSF
Undecylcrylene Dimethicone
HallStar
3.00
HallTress® DIBA Special
Diisobutyl Adipate
HallStar
5.00
F
Parsol® 1789
Butyl Methoxydibenzoylmethane [Avobenzone]
DSM Nutritional
3.00
Neo Heliopan® BB
Benzophenone-3 [Oxybenzone]
Symrise
4.00
G
Crill™ 6 /Span™120
Sorbitan Isostearate
Croda
0.30
HallStar® GMS SE/AS
Glyceryl Stearate, PEG-100 Stearate
HallStar
2.50
Emulsiphos®
Potassium Cetyl Phosphate, Hydrogenated Palm Glycerides
Symrise
2.50
Ganex® V-220
VP/Eicosene Copolymer
ISP
1.00
H
Simulgel™ 600
Acrylamide/Sodium Acryloyldimethyltaurate Copolymer, Isohexadecane, Polysorbate 80
Seppic
2.00
I
MSS-500W
Silica
Kobo Products
2.00

Preparation:

Add A to the main vessel. Dissolve B with continued mixing. Add C, stirring until fully incorporated. Start heating to 85°C and add premix of D. Add E to a secondary vessel and start mixing. Add F and heat to 85°C. Add G in order. With both phases at 85°C, slowly add the oil phase (E-G) to the water phase (A-D) with prop mixing. Start homogenizing and cooling. When the batch reaches 55°C, start sweep mixing and continue cooling. At 50°C or lower, add H with mixing. When batch is smooth, add I with mixing. Replace any water lost to evaporation, and mix until smooth and at desired filling temperature. Stop cooling and mixing, perform final quality assurance checks and package product.

Notes:

PROPERTIES Appearance: white rich lotion pH: 5.0 Viscosity (RV, T-D, 5, 20 & 100 rpm; cP): 40000, 12700 & 3900
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