Perfumer Training Course

Lesson 1 • Perception, Memory, and Emotion

Examines the limbic system's role in linking scent to memory and emotion. Explains why subjective bias must be managed during professional evaluation.

Lesson 2 • How Odour Molecules Are Detected

Explains volatility, molecular shape, and receptor binding. Connects chemistry to the lived experience of smelling a fragrance.

Lesson 3 • Anatomy of the Olfactory System

Covers nasal cavity structure, olfactory epithelium, and receptor neurons. Establishes the biological basis for all subsequent sensory training.

Lesson 4 • Olfactory Fatigue and Adaptation

Defines sensory adaptation and olfactory fatigue and their impact on accuracy. Introduces reset techniques used throughout professional smelling sessions.

Lesson 1 • Synthetic Aroma Chemicals

Introduces key synthetic molecules including musks, aldehydes, and aromachemicals. Demonstrates how synthetics expand creative range beyond what nature provides.

Lesson 2 • Extraction Methods and Their Impact

Explains steam distillation, solvent extraction, CO2 extraction, and enfleurage. Shows how extraction method alters the final olfactory profile of a material.

Lesson 3 • Quality Assessment of Raw Materials

Teaches sensory and analytical criteria for evaluating ingredient quality. Connects raw material quality directly to finished fragrance performance.

Lesson 4 • Natural Ingredient Families

Surveys flowers, woods, resins, roots, and animal-derived materials. Provides the vocabulary and sensory benchmarks for naturals used throughout the course.

Lesson 1 • The Fragrance Pyramid Explained

Defines top, heart, and base notes by volatility and evaporation rate. Establishes the structural framework used in all subsequent composition work.

Lesson 2 • Temporal Evaluation on Skin and Strip

Teaches systematic evaluation at 0, 30, 60, and 120 minutes post-application. Builds the discipline of tracking fragrance evolution over time.

Lesson 3 • Olfactory Families and Classification

Introduces major fragrance families: floral, oriental, woody, fresh, and fougère. Enables students to position any fragrance within a recognised classification system.

Lesson 4 • Building Simple Accords

Guides students through combining two or three materials into a harmonious accord. Develops the ear-nose coordination needed for more complex compositions.

Lesson 1 • Blind Identification Drills

Conducts timed blind identification of single materials and simple accords. Measures and benchmarks identification accuracy as training progresses.

Lesson 2 • Evaluating and Improving Accuracy

Uses peer review, instructor feedback, and self-scoring to identify weak areas. Converts performance data into targeted remediation plans.

Lesson 3 • Expanding the Olfactory Vocabulary

Introduces rare, unusual, and challenging materials to push beyond comfort zones. Broadens the sensory reference library needed for advanced creative work.

Lesson 4 • Designing a Daily Smelling Practice

Establishes a structured daily routine for smelling raw materials and finished fragrances. Builds the disciplined habit that separates professional noses from casual enthusiasts.

Lesson 1 • Fragrance Descriptor Vocabulary

Builds a working lexicon of olfactory descriptors organised by family and intensity. Provides the language foundation for all written and verbal evaluations.

Lesson 2 • Blind Evaluation and Objectivity Training

Uses blind smelling exercises to reduce cognitive bias in evaluation. Strengthens analytical independence from brand, packaging, and price cues.

Lesson 3 • Comparative Benchmarking of Fragrances

Develops skill in comparing multiple fragrances against a reference standard. Prepares students for quality control and competitive analysis tasks.

Lesson 4 • Structured Sensory Evaluation Methods

Introduces triangle tests, paired comparisons, and descriptive analysis panels. Trains students to apply rigorous methodology rather than impressionistic judgment.

Lesson 1 • Formula Structure and Notation

Introduces percentage-based formula notation, ingredient coding, and version control. Establishes the documentation habits essential for reproducible perfumery.

Lesson 2 • Stability and Compatibility Testing

Teaches accelerated stability testing, discolouration checks, and pH compatibility. Ensures students can predict and prevent formulation failures before launch.

Lesson 3 • Dilution, Concentration, and Carriers

Covers ethanol, dipropylene glycol, and other carriers and their effect on diffusion. Explains how concentration level defines fragrance product type.

Lesson 4 • Dosage Optimisation for Applications

Explains how to set optimal fragrance dosage for fine fragrance, home care, and personal care. Connects formulation decisions to end-use performance requirements.

Lesson 1 • Workplace Safety and Handling Protocols

Addresses safe handling of concentrated aroma chemicals, ventilation, and spill response. Protects student health and ensures a safe laboratory environment.

Lesson 2 • Restricted and Prohibited Ingredients

Details ingredient restriction lists, usage limits, and prohibited substances. Trains students to screen formulas against current restriction standards.

Lesson 3 • Allergen Identification and Labelling

Covers the 26-plus declared allergens, threshold calculations, and label requirements. Prepares students to produce compliant product documentation.

Lesson 4 • Global Fragrance Safety Frameworks

Surveys the major international bodies that set fragrance safety standards. Provides context for why compliance is non-negotiable in professional practice.

Lesson 1 • Final Formula Approval and Handover

Covers the final approval checklist, formula handover documentation, and scale-up notes. Prepares students for the professional handover process in a commercial setting.

Lesson 2 • Prototype Refinement and Panel Testing

Subjects prototypes to internal panel evaluation and collects structured feedback. Teaches students to translate panel data into targeted formula adjustments.

Lesson 3 • Concept Development and Sketching

Guides rapid formula sketching to explore multiple olfactory directions quickly. Develops creative agility and reduces time from concept to first prototype.

Lesson 4 • Consumer Testing and Market Alignment

Introduces consumer preference testing methods and how to align results with the brief. Ensures the final fragrance meets both creative and commercial objectives.