company tower banner
Sinerga S.p.A. Company Logo
Prolix® RB is Non-ionic polyglyceryl derived from fatty acids from rice bran oil obtained by M.O.R.E. Technique (which reduces the enviromental impact of the manufacturing processes). The specific linkage between the hydrophilic and the lipophilic chain gives a perfect stability to the emulsion. 100% renewable sources.

INCI Name: Polyglyceryl-3 Rice Branate

Functions: Emulsifier

Ingredient Origin: Plant Origin

Labeling Claims: Clean at Sephora, From Renewable Resources, Organic, Preservative-free, Ulta Beauty's Conscious Beauty

HLB Value: 9.5 - 9.5

Certifications & Compliance: COSMOS, Halal

  • TypeDocument Name
View All Documents

Knowde Enhanced TDS

Identification & Functionality

Ingredient Origin
Cosmetic Ingredients Functions

Features & Benefits

Benefit Claims
Product Background

PROLIX RB® is a combination of a special polyglyceryl derivative of fatty acids from rice bran oil neutralized with arginine, specially balanced to offer outstanding emulsifying properties in harmony with the nature (100% vegetable origin). This emulsifier is obtained by M.O.R.E.® technique (Microwave Oven Reaction Enhancement, Sinerga patented technology) forming particularly fresh and light O/W emulsions, with velvet touch and enriched with the eudermic functional properties of rice bran oil. Sinerga markets Prolix RB in: USA, Brasil, France, Germany, Thailand, India and Indonesia.

PROLIX RB® derives from 100% vegetable renewable sources:

  • Glycerin
  • Fatty acids from rice
  • Arginine
Key Attributes
  • Eco-Bio-Sustainable claims
  • Non ionic emulsifier
  • Derived from renewable sources
  • Absence of chemical solvents
  • Less energy
  • Eco friendly
  • Compatible with different oils
  • Rice nourishing properties
  • Palm oil free
  • Moisturizing properties
Product Benefits
  • Wide range of viscosity (from fluid to consistent emulsion) and applications
  • Rice nourishing properties
  • No use of other co-emulsifiers
  • Compatible with different rheological additives

Applications & Uses

Application Format
Skin Care Applications
Use Level
3 – 6%
Mode of Action

The particular linkage between hydrophilic chain and the lipophilic fatty chain gives to the molecule perfect stability and excellent resistance to hydrolysis.

Recommended Uses
  • Deal for green formulations
  • Fresh and light creams
  • Formulation aid

Properties

Physical Form
Odor
Characteristic
Appearance
Solid waxy flakes
Typical Properties
ValueUnitsTest Method / Conditions
Flash Pointmin. 100°C
Acid Valuemax. 10mgKOH/g
HLB Value9.5
Melting Point54.00 - 58.00°C
pH (5% water dispersion)6.00 - 8.00
Saponification Number90.00 - 120.00mgKOH/g
Specific Gravitymax. 1.000g/ml
Water Content1.0%

Regulatory & Compliance

Certifications & Compliance

Technical Details & Test Data

Efficacy Tests

Skin Feeling

It gives a very light texture with a pleasant velvety touch. With very good spreadability and adhesion on the skin, it leaves the skin hydrated with an excellent end-feel.

Sinerga S.p.A. Prolix RB Efficacy Tests

Safety & Health

Toxicological Information
  • Ocular irritation (in vitro): non-irritating/very mild
  • Skin irritation (in vitro): not irritant
  • Cumulative skin irritation (in vitro): mild irritant
  • Sensitizing potential (in vitro): not sensitizing
  • Skin irritation (in vivo, 5%): not irritant/not sensitizing

Packaging & Availability

Country Availability
Regional Availability
  • Canada
  • Europe
  • North America
  • USA

Storage & Handling

Storage and Handling
  • Keep product away from direct light
  • Store in an air-tight container