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Private label cosmetics manufacturing in Europe.

From product concept and formulation to filling and market-ready cosmetics under your brand. Developed and manufactured in Slovenia, European Union.

Own production
GMP manufacturing
EU regulatory support
From 500 units*
Full-service manufacturing

Built around your product and market.

Rainer Lab supports brands, retailers and distributors looking for a flexible European cosmetics manufacturing partner. We combine hands-on product development with practical production experience gained since 2014.

Projects can begin with a selected existing formulation or with a new development brief. Formula, fill volume, packaging, target price and intended market are reviewed together before the project is confirmed.

Face & cleansing care
Hair & scalp care
Body & intimate care
Baby & mum care

Manufacturing follows Good Manufacturing Practice requirements under Regulation (EC) No 1223/2009, with quality procedures aligned with ISO 22716 principles. We also support documentation, batch traceability, label review and coordination of required testing.

*Minimum quantities start from 500 units per product for selected formulations and standard packaging. Product development is scoped and quoted separately. Exact feasibility depends on the formula, packaging and target market.
How we work

From brief to production.

01

Project brief

Product type, target market, quantities and commercial goals.

02

Development

Formula selection or custom formulation and sampling.

03

Validation

Testing, documentation, packaging and label coordination.

04

Manufacturing

Production, filling, quality control and batch traceability.

Let’s develop your next product.

Tell us what you would like to create, your target market and expected quantities.

Request a quote