Week 1
The meeting
A conversation in Marans or remotely to scope your project.
Costomise is based in Marans, a stone's throw from La Rochelle. A human-scale laboratory where you can come and meet the people who formulate your products, with complete know-how from idea to production.
Working with a nearby laboratory means being able to meet, handle the samples and adjust a texture together. In Charente-Maritime, you have an accessible partner, rooted in the area and in the regional cosmetics sector.
From idea to finished product, turnkey support.
Natural and organic formulas developed in our Marans laboratory.
Testing, PIF and notification: your compliance secured.
Manufacturing and filling, from small runs to volume.
We founded Costomise to be the laboratory we would have loved to find: human-scale, one that tells the truth about lead times and regulation, and that formulates natural products that really hold up.
A conversation in Marans or remotely to scope your project.
Formulation or white label, with samples for you to approve.
Regulatory testing, PIF and notification.
Manufacturing, filling and delivery of your products.
Based nearby? Come and see us: we are always happy to show visitors around the laboratory.
In Marans, in Charente-Maritime (17230), near La Rochelle.
Yes, we are glad to welcome project owners to talk things through and see the laboratory.
Of course. Our roots are in Charente-Maritime, but we support brands all over France, remotely.
Yes, it is our speciality, with responsible sourcing and short supply chains whenever possible.
Yes: consulting, formulation, regulatory affairs, production and quality, with a single point of contact.
