L’Occitane en Provence and Carbios present a PET bottle made from enzymatic recycling

L’Occitane en Provence and…

Carbios, a pioneer in the development and industrialization of biological technologies to reinvent the life cycle of plastic and textiles, and L’Occitane en Provence, an international cosmetics brand using natural and organic ingredients, a long-term partner of Carbios, present a bottle in transparent PET made entirely from enzymatic recycling for a shower oil from the Amande range. In collaboration with converter Pinard Beauty Pack, this bottle exemplifies a shared desire to build en efficient European recycling sector to accelerate the transition to a circular economy for plastic, and meet brands' commitments for more sustainable packaging solutions.The bottle will be on display at Carbios’ Stand D02 at “Edition Spéciale” by LuxePack, the trade show dedicated to sustainable premium packaging, to be held on 4-5 June 2024 at the Carreau du Temple in Paris.

A sustainable European recycling sector set in motion

The 100% recycled PET bottle from Carbios' enzymatic depolymerization process was made with a European value chain committed to responsible consumption of sustainable materials. The bottle’s production began with the local supply of PET waste (already collected, sorted and prepared) to the Carbios industrial demonstrator in Clermont-Ferrand, France. The waste used consisted of colored bottles, multilayer trays and mechanical recycling residues, none of which are currently recycled using conventional technologies. Carbios deconstructed the PET waste into its original monomers, PTA  and MEG, using its biorecycling technology. The resulting monomers were then repolymerized into new, fully recycled PET resins within Europe. In Oyonnax, France, these resins were blow-molded by Pinard Beauty Pack to create bottles according to L’Occitane’s specifications, and then filled with its shower oil at its Manosque plant.

This European approach optimizes the environmental benefits of the technology and the life cycle analysis of each product, by reducing transport distances and integrating local collection and production processes. To meet the needs of international brands, similar chains will have to be established worldwide, drawing inspiration from this example.

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The environmental benefits of Carbios biorecycling technology

Recent life-cycle analyses  show a 57% reduction in CO2 emissions compared to virgin plastic production, and for every tonne of recycled PET produced, 1.3 tonnes of oil are avoided. Compared with conventional recycling, enzymatic recycling is 5 times more circular. Thanks to its highly selective enzyme, optimized for efficient PET degradation, Carbios' depolymerization technology can handle all types of PET waste, including colored, multilayer or textile waste that cannot be recycled with current technologies. Carbios’ technology therefore complements mechanical recycling technologies. Furthermore, the two monomers produced make it possible to recreate recycled PET products suitable for food contact and of identical quality to those of petroleum origin.