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| Structure ZEA |
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| Hydroxypropyl distarch phosphate |
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| Hydroxypropyl Starch Phosphate |
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STRUCTURE ZEA polymer (INCI name: Hydroxypropyl Starch Phosphate), a corn starch-based rheology modifier, offers excellent viscosity build in reconstitutable powdered products such as hair bleaches and dyes. Additionally, it is a good choice for emulsion products where improved physical stability and rheology aesthetics are desired from a naturally-derived ingredient.
One of the most unique attributes of the STRUCTURE ZEA polymer is its ability to readily disperse in cold water. Supplied as a pre-swelled agglomerated starch powder, it will very rapidly dissolve when diluted. This makes it ideally suited for powdered bleaches and dyes, where instant dispersability is required and where lumping and mixing time should be minimized. Just as importantly, STRUCTURE ZEA polymer will significantly boost the viscosity of powdered bleaches and dyes when they are mixed with water or peroxide solutions.
In emulsion products such as skin creams and hair rinses, STRUCTURE ZEA polymer can aid in emulsion stabilization, aesthetics enhancement, and viscosity build. An emulsion containing STRUCTURE ZEA polymer will look and feel creamier and richer. And because STRUCTURE ZEA polymer is so readily cold water dispersable, no separate mixing tanks are needed and manufacturing efficiencies can be greatly enhanced. |
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Form: Free-flowing coarse powder
Color: White to off-white
Moisture: 12% max.
pH (10% solution): 4.5-7.5 |
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