Carmen Martinez Lerga

Founder

Olalla Consulting

Carmen Lerga is a formulation chemist and regulatory specialist with over 20 years’ experience developing stable, defensible emulsions for global cosmetic brands. Her expertise spans formulation architecture, analytical method selection, stability optimisation, and EU/UK regulatory compliance. She is known for translating complex analytical data into practical decision‑making tools for formulators. Through her consultancy work, she supports laboratories and manufacturers in designing robust formulations, improving workflow efficiency, and reducing development risk. Carmen’s approach integrates scientific rigour with real‑world formulation constraints, making her a trusted partner for innovation‑driven R&D teams.