Founded in 2000, PolymerExpert is a French company specialized in the field of polymers. Born from a passion for innovation, the company has become a major player in polymer research and development, particularly in the medical sector (implantable & non-implantable medical devices, biotechnologies, pharmaceuticals), the aeronautics, aerospace, defense sector (composite materials, energetic materials, lubrication), industrial sector (building, energy, sports) or the cosmetics sector (smart raw materials, make-up, skincare, solar).
PolymerExpert has filed more than 65 patents and devotes 35% of its revenues to the development of new polymers.
Today PolymerExpert keeps innovating in this field by mastering the entire value chain from R&D to the production of its raw materials at its Pessac site, in compliance with ISO 9001 and 13485 standards and the concept of plant-based chemistry.
ExpertGel is an innovative, water-soluble rheology modifier.
Liquid at room temperature, the solution turns into a gel at higher temperatures. This unique rheological behavior allows to obtain very specific properties such as emulsion stabilization, SPF reinforcement or control of active ingredients release.
EstoGel® M is an innovative rheology modifier based on castor oil derivatives. EstoGel® M is 91% biobased according to ISO 16128 standard and gels polar to medium polar oils. Based on supramolecular chemistry, the gel is shear thinning. It allows the formulation of clear gel with a very good suspension capacity at low concentration. EstoGel® M also gels perfumes, which opens many creative applications in this field.
EstoGel® Green the new oil gelling agent 100% natural origin and COSMOS approved. EstoGel® Green is a rheology modifier with suspensive and rheofludifying properties that allows to create non brittle, transparent and sprayable gels with a very pleasant sensory touch. The versatility of EstoGel® Green allows the development of various galenics (anhydrous formulas, emulsions, sticks…) for a multitude of applications.
EstoGel® Max is a natural and high performance oil gelling agent. It allows the formation of structuring anhydrous formulations while maintaining a certain flexibility to optimize their application on the skin. It makes possible to formulate anhydrous formulations over a wide viscosity range, from liquid to solid, with excellent suspensive capacities. Its easy implementation at 85°C and the transparency of the products obtained make this ingredient, among other things, an ideal ally for the formulation of transparent sticks.