Formulary

Anti-Aging SPF ~20, PFA ~9 Facial Moisturizer

February 1, 2009


Phase A
HallBrite OS USP (HallStar) (Ethylhexyl salicylate [Octisalate])
5.00
HallBrite BHB (HallStar) (Butyloctyl salicylate)
3.00
HallStar GC (HallStar ) (Caprylic/capric triglyceride)
2.25
Neo Heliopan 303 (Symrise) (Octocrylene [Octocrylene])
2.50
Polycrylene (HallStar) (Polyester-8)
3.00
Benzyl alcohol, ACS, 99+%, (Alfa Aesar) (Benzyl alcohol)
0.50
Parsol 1789 (DSM Nutritional) (Butyl methoxydibenzoylmethane [Avobenzone])
3.00
Brij 72 (Croda Uniqema) (Steareth-2)
0.35
HallStar TA-1618 (HallStar) (Cetearyl alcohol)
0.35
Performa V 1608 LM (New Phase Technologies) (C30-38 olefin/isopropyl maleate/MA copolymer)
0.80
Emulsiphos (Symrise) (Potassium cetyl phosphate (and) hydrogenated palm glycerides)
3.00
Tris Amino (Dow/Angus) (Tromethamine)
0.04
RTD Glycerine 99.5% (HallStar) (Glycerin)
3.00
CoSept PEP (HallStar) (Phenoxyethanol (and) methylparaben (and) ethylparaben (and) butylparaben (and) propylparaben (and) isobutylparaben)
0.60
Velvesil 125 (Momentive) (Cyclopentasiloxane, C30-45 alkyl cetearyl dimethicone crosspolymer)
4.50

Phase B
Neo Heliopan BB (Symrise) (Benzophenone-3)
0.49

Phase C
Brij 721 (Croda Uniqema) (Steareth-21)
1.00

Phase D
Water (aqua)
55.52

Phase E
Versene NA (Dow Chemical) (Disodium EDTA)
0.10

Phase F
Butylene glycol (1,3-)
2.00

Phase G
Simulgel 600 (Seppic) (Acrylamide/sodium acryloyldimethyl-taurate copolymer (and) isohexadecane (and) polysorbate 80)
2.50

Phase H
SF 1202 (Momentive) (Cyclopentasiloxane)
4.00

Phase I
Dry-Flo PC (National Starch) (Aluminum starch octenylsuccinate)
2.50

Procedure
Combine A, start mixing, add B, and heat to 90°C.  Then add C to AB in order. In a second vessel add D, start mixing, and add E in order.  Heat to 90°C. In a third vessel premix F and add to DE just prior to combining phases. When ABC and DEF are uniform and at the defined temperatures, add ABC to DEF with strong mixing without aeration. After 10 minutes, start homogenizing and start cooling. When the batch is at 55°C, stop homogenizing and resume sweep mixing. When the batch is at 50°C add G. In a separate vessel combine H and, when uniform, add to ABCDEFG. When the batch is uniform add I. Continue stirring until a smooth, homogeneous lotion and pe form final quality assurance checks.

More Information
This globally-acceptable, daywear-quality formula delivers superior broad-spectrum protection by using Polycrylene, a novel polymeric sunscreen stabilizer and substantivity aid.

More Information
Appearance: Off-white cream
pH: 5.9
Viscosity (RV, T-D, 5, 20 & 100 rpm; cP):
59000, 20600 & 6400.  
U.S. Patent Nos. 6,962,692; 6,800,274; 6,350,894; 5,849,273; 5,788,954; 5,783,173.  
*No substitution permitted.


More Information
The HallStar Company,  Chicago, IL, (877) 427-4255, (312) 385-4494
Fax: (908) 852-1335, E-mail: customerservice@hallstar.com, Website: www.hallstar.com
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