Phase A | |
Novemer (Lubrizol) EC-2 Polymer (20%TS) (Sodium acrylates/beheneth-25 methacrylate crosspolymer (and) hydrogenated polydecene (and) lauryl glucoside) | 2.50 |
Deionized water | 54.93 |
Glucam E-20 Humectant (Lubrizol) (Methyl gluceth-20) | 1.50 |
Schercemol DIA Ester (Lubrizol) (Diisopropyl adipate) | 2.00 |
Schercemol CATC Ester (Lubrizol) (Cocoyl adipic acid/trimethylolpropane copolymer) | 1.50 |
Schercemol NGDO Ester (Lubrizol) (Neopentyl glycol diethylhexanoate) | 1.00 |
Parsol MCX (DSM) (Ethylhexyl methoxycinnamate) | 7.00 |
TSF 451, 350 cS (Momentive) (Dimethicone) | 2.00 |
Glucam P-20 humectant (Lubrizol) (PPG-20 methyl glucose ether) | 1.00 |
Caprylic/capric triglyceride | 1.00 |
Transcutol CG (Gattefossu00c3u00a9) (Ethoxydiglycol) | 0.50 |
Colorona Carmine Red (Merck) (Mica (and) titanium dioxide (and) carmine) | 0.50 |
Timiron Silk Gold (Merck) (Titanium dioxide (and) mica) | 0.50 |
Flamenco Satin Pearl 3500 (BASF) (Mica (and) titanium dioxide) | 1.00 |
Unipure Red LC381 (Sensient) (Iron oxides) | 0.16 |
Unipure Yellow LC182 (Sensient) (Iron oxides) | 0.16 |
Deionized water | 15.00 |
PC161 (Givaudan) (Fragrance) | 0.50 |
Glydant Plus Liquid (Lonza) (DMDM hydantoin (and) iodopropynyl butylcarbamate) | 0.40 |
Phase B | |
SilSense DW-18 Silicone (Lubrizol) (Dimethicone PEG-7 isostearate) | 0.50 |
Phase C | |
MT-100TV (Tayca) (Titanium dioxide (and) aluminum hydroxide (and) stearic acid) | 1.75 |
Phase D | |
Niacinamide | 4.00 |
Phase E | |
Gatuline Expression (Alcohol (and) water (and) acmella oleracea extract) | 0.60 |
Procedure | |
Disperse Novemer EC-2 Polymer in deionized water with moderate mixing. Add Glucam E-20 Humectant into the dispersion. Phase Bu2014In separate vessel, combine phase B ingredients with mixing. Phase Cu2014In a separate vessel, mix phase C ingredients and pass through a sieve (100 mesh) twice. Add pre-sieved phase C to phase B with mixing. Mix until uniform pigment dispersion is achieved. Slowly add phase B/C using continuous mixing to phase A. Mix until uniform. (For large batches, a side scraper must be installed). Phase Du2014In a separate vessel, dissolve Niacinamide in deionized water. Slowly add phase D to main batch with mixing. Mix until homogeneous. Phase Eu2014Add part E ingredients to batch one at time with mixing. Mix for 10-15 minutes or until the batch is homogeneous. Notes: A regular mixer is used to make a small batch of this formula, Stirrer DLH VELP Scientific. When making a large batch, it is ideal to use a roller mill. A more uniform color and texture will be formed if the whole batch is put through a roller mill 2-3 times. | |
More Information | |
Appearanceu2014Tan (Tinted) Cream; pHu20146.5-7.5; Viscosity (mPau00b7s) (Brookfield DVII+ Viscometer spindle #6 @ 20 rpm, 25u00a0°C @ 24 hours)u201410,000-15,000; Yield Value (dyn/cmu00b2)u2014100-200; SPF Static: 20 and SPF Very Water resistant (after 80 minutes immersion)u201418 (SPF determined by In Vitro testing using the Labsphere UV-1000S Transmittance Analyzer); Stabilityu2014Passed 3 months at RT & 45°C and Passed 5 freeze/thaw test cycles; Recommended Packagingu2014Pump with bottle or tube. | |
More Information | |
Lubrizol Advanced Materials 800-379-5389 or 216-447-5000 Website: www.lubrizol.com/personalcare |