Curoxyl BP 42 USP Gel | Sample Formulations

Sample Formulations

BPO Cleanser @ 4%

BPO Cleanser @ 7½%

BPO Cleansing Lotion @ 2%

BPO Lotion with Egel 305

BPO Cleanser @ 4% (Formula 4206)

Material	Vendor	Percentage
Water		46.50
Aqua SF-1 (Acrylates Copolymer)	Lubrizol	10.00
Sulfochem AOS-K (Sodium C14-16 Olefin Sulfonate)	Lubrizol	25.00
Chemoxide LO (Lauramine Oxide)	Lubrizol	3.50
Chemonic LI-7 (PEG-7 Glyceryl Cocoate)	Lubrizol	5.00
Curoxyl BP 42 USP (Benzoyl Peroxide (42%))	Essential Ingredients	10.00
Sodium Hydroxide (25%)		qs
		100.00%

Procedures:
In a suitable vessel, measure out the Water and Aqua SF-1. Briefly mix the batch just to get the Aqua SF-1 uniformly distributed. Add the Sulfochem AOS-K, Chemoxide LO and Chemonic LI-7. Mix the batch until it is uniform. Add the Curoxyl BP to the batch and mix until the batch is uniform. Adjust the pH to 5.5 to 6.5, if necessary with Sodium Hydroxide.

BPO Cleanser @ 7½% (Formula 7044)

Material	Vendor	Percentage
Water		41.75
Zemea (Propanediol)	Dupont, Tate & Lyle	1.00
Aqua SF-1 (Acrylates Copolymer )	Lubrizol	5.00
Sodium Dioctyl Sulfosuccinate (DOSS)		25.00
Chemoxide LO (Lauramine Oxide)	Lubrizol	3.50
Chemonic LI-7 (PEG-7 Glyceryl Cocoate)	Lubrizol	5.00
Curoxyl BP 42 USP (Benzoyl Peroxide (42%))	Essential Ingredients	18.75
Sodium Hydroxide (25%)		qs
		100.00%

Procedures:
In a suitable vessel, measure out the Water and Aqua SF-1. Briefly mix the batch just to get the Aqua SF-1 uniformly distributed. Add the Zemea, DOSS, Chemoxide LO and Chemoxide LI-7. Mix the batch until it is uniform. Add the Curoxyl BP to the batch and mix until the batch is uniform. Adjust the pH to 5.5 to 6.5, if necessary with Sodium Hydroxide

BPO Cleansing Lotion @ 2% (Formula 8012)

Material	Vendor	Percentage
Water		73.50
Zemea (Propanediol)	Dupont, Tate & Lyle	1.00
Aqua SF-1 (Acrylates Copolymer)	Lubrizol	5.00
Hallstar KLA (Cetearyl Alcohol (&) Ceteareth-20)	RTD Hallstar	1.00
Hostapon SCI-85 (Sodium Cocoyl Isethionate)	Clariant	9.50
Floraesters K-100 (Hydrolyzed Jojoba Esters (&) Jojoba Esters (&) Water)	Floratech	1.00
Curoxyl BP 42 USP (Benzoyl Peroxide (42%))	Essential Ingredients	5.00
Nipaguard PDU (Propylene Glycol (&) Diazolidinyl Urea (&) Methylparaben (&) Propylparaben)	Clariant	1.00
Parabeads (Microcrystalline Wax)	Floratech	1.50
Floraesters 70 (Jojoba Esters)	Floratech	1.00
		100.00%

Procedures:
In a suitable vessel, measure out the Water and Aqua SF-1. Briefly mix the batch just to get the Aqua SF-1 uniformly distributed. Add the Zemea, Hallstar KLA, Hostapon SCI-85 and Floraesters K-100. Mix the batch until it is uniform. Add the Curoxyl BP to the batch and mix until the batch is uniform. Add the remaining ingredients and mix the batch until it is uniform. Adjust the pH to 5.5 to 6.5, if necessary with Sodium Hydroxide. The batch can then use the “back-acid” method to lower the pH if so desired.

BPO Lotion with Egel 305 (Formula 6160)

Material	Vendor	Percentage
Water		71.00
Egel 305 (Polyacrylamide (&) C13-14 Isoparaffin (&) Laureth-7)	Essential Ingredients	5.00
Curoxyl BP 42 USP (Benzoyl Peroxide (42%))	Essential Ingredients	24.00
		100.00%

Procedures: In a suitable vessel, measure out the Water and Curoxyl BP42 USP. Mix the batch until the Curoxyl is evenly dispersed. With mixing add the Egel 305. Continue to mix the batch until it is uniform.

The information contained herein is to the best of our knowledge true and accurate, but all recommendations and suggestions are made without guarantee. Since the conditions of use are beyond our control, Essential Ingredients disclaims any liability incurred with the use of these data or suggestions.