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Droplet Control Technology

Control droplet size to transform your fragrances into stable, gentle, and alcohol-free formulations, ready to meet new sensory and regulatory demands.

THE INTEGRATED SOLUTION

Droplet Control Technology

Fragrances reinvented through droplet size control

Droplet Control Technology (DCT) is based on the precise control of droplet size and structure through microfluidics. This unique approach enables the formulation of fine, stable, and high-performance emulsions and nanoemulsions, while preserving the olfactory properties and sensitivity of ingredients.

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Applied to perfumery, it opens new pathways to design alcohol-free fragrances, innovative textures, and hybrid scented care products with high sensory value. Beyond the technology itself, we provide our application laboratory and formulation expertise to support you: whether solubilizing essential oils, prototyping new sensorial formats, or exploring clean and sustainable concepts, we co-develop concrete solutions with you.

Perfume bottle illustrating innovative alcohol-free formulations
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Creating stable, concentrated fragrances.

  • Formulation of concentrated fragrances (>25% oil phase) without the use of alcohol.

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  • Homogeneous dispersion of raw materials thanks to nano-droplets (<200 nm). 

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  • Compliance with regulatory requirements and the standards of the fine/premium perfumery sector.

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  • Long-lasting stability, with no olfactory alteration or separation.

Integrating skincare and fragrance into a single formula.

  • Incorporating cosmetic active ingredients into the heart of your fragrance compositions.

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  • Creation of new ranges: ‘skin fragrance’, ‘skincare fragrance’.

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  • An olfactory experience enriched by a functional dimension.

Controlling the expression and quality of the fragrance.

  • Preserving the olfactory signature defined during creation.

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  • Uniform dispersion of aromatic compounds throughout the formula.

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  • Reducing variations between batches and over time.

Offering a new sensory experience.

  • A milky, light and smooth texture.

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  • A silky, moisturising and non-sticky feel on the skin.

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  • A gentler application, suitable for daily use thanks to the alcohol-free formulation.

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Explore new creative horizons.

  • Adapt your creations to the trends in clean, alcohol-free and wellness products.

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  • Embrace new uses and ways of applying fragrance.

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  • Develop alternative formats, paving the way for alcohol-free fragrance formulations.

Accelerate the transition from creation to production.

  • Seamless transition to industrial-scale production without reformulation.

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  • Simplified production, compatible with your existing creations and new launches.

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  • Gentle technology, free from mechanical and thermal constraints, compatible with a wide range of raw materials and active ingredients.

High Technicity

An alternative to conventional solvents, delivering exceptional olfactory purity

Optimal sensoriality

An ultra-soft, satin-finish application for innovative formulations that deliver an immersive, never-before-seen experience

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low pressure

Preservation of sensitive ingredients and optimization of processes

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Mastery & Extended Diffusion

A perfect balance between immediate intensity and long-lasting hold

OUR SERVICES

Our Application Laboratory, your Innovation Accelerator

Expert support to explore new formats, master your actives, and innovate.

Based in Nice, our laboratory combines cutting-edge microfluidics with formulation expertise. We support cosmetic and fragrance brands, as well as other industries where formulation and performance are key (health, nutrition, flavors, wellness…), from R&D to industrialization.

Olfactory experience reinvented with new sensory formats

Co-development of new fragrance formats

Technical support from brief to market launch

Direct integration with our industrial partner P&B

Solubilization and stabilization of concentrates or essential oils

Prototyping based on your actives or existing juices

Feasibility study on alcohol-free or natural matrices

Stability tests

Preparation of technical documentation

NANO-EMULSIONS

One formula for multiple galenics

Thanks to Droplet Control Technology, a single fragrance base can be developed into multiple formats light mist, perfumed water, sensorial gel without reformulation.
By controlling droplet size, it becomes possible to adjust texture, olfactory intensity, and skin feel, while preserving the integrity of the original fragrance.

Presentation KleariaNano-droplets representing sensory innovation in cosmetics

 Sizes are given as examples and are not official values.

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We support you in the development and industrialization of your products.

INDUSTRIAL PARTNERS

Simplified Access to Scale Up Droplet Control Technology

Klearia provides comprehensive support up to the point of market launch.

Learn more about Droplet Control Technology

Bring new olfactory experiences to life.

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