Becoming a perfumer: training, related jobs and what 'nose' means

A perfumer writes formulas: blends of natural materials and synthetic molecules that produce the smell a brand has asked for, whether it ends up in a fine fragrance or a shower gel. The usual route is specialist training followed by years of practice. Two French schools are the classic reference points, and both teach in English: ISIPCA in Versailles, near Paris, and the Grasse Institute of Perfumery in Grasse, in the south of France.

"Nose" is the everyday nickname for a creative perfumer, not a qualification. Around the perfumer work evaluators, who steer the creative work, assistants, who weigh out the formulas, and chemists and lab technicians, who analyse and check the materials.

What does a perfumer actually do all day?

A perfumer spends most of the day composing, smelling and adjusting. The Grasse Institute of Perfumery's profile of the perfumer describes someone who composes formulas for every kind of scented product, from home care and cosmetics to shower gels and body lotions, while respecting manufacturing standards and safety requirements. The same profile lists presenting creations to clients and reworking them after feedback, adapting fragrances to local tastes, and following a product from formula to shelf.

France's official careers agency, Onisep, in its perfumer profile, adds two useful details. Most creative perfumers do not work for a fragrance brand at all, but for companies that make raw materials and fragrance concentrates sold on to manufacturers. And timescales vary with the product: about a week for a shampoo fragrance, two to three months for an eau de toilette. Onisep also describes the perfumer placing materials as top, heart or base notes, the layers set out in the fragrance pyramid.

Perfumer, evaluator, chemist: who does what around a fragrance?

A single fragrance involves several distinct jobs. The table draws on the career profiles published by the Grasse Institute of Perfumery, which list the other names each job goes by.

Job	What they do	Also called, or how people get in
Perfumer	Composes formulas, presents trials to clients, adjusts them after feedback, checks they meet technical and regulatory constraints.	Fragrance creator, nose, fragrance formulator
Evaluator	Translates the client's brief for the perfumer, smells and describes the trials, manages the in-house collections, links creation and marketing.	Sense of smell, rigour, creativity, people skills; professional degrees, master's courses or the Grasse Institute
Perfumer's assistant	Weighs out the perfumer's formulas, checks raw materials for quality and dosage, prepares samples for clients.	Chemist assistant, preparatory assistant
Laboratory assistant	Runs quality control on raw materials, carries out analyses and tests following set protocols.	Science degree with lab technology

The evaluator is the least known of these jobs and the closest to the perfumer. The Grasse Institute's evaluator profile calls the evaluator the perfumer's advisor, present from the first reading of the client's brief to the final creation, and keeper of the company's library of materials and fragrances. Its profile of the perfumer's assistant describes the other end of the bench: weighing formulas, checking each raw material's smell on arrival, and alerting the perfumer when something seems off.

Chemistry runs through all of these roles. For the story of how synthetic molecules changed the perfumer's palette, read the Class on natural versus synthetic, and what chemistry brought to perfume.

Which recognised schools train perfumers?

ISIPCA, Versailles

ISIPCA was founded in 1970 on the initiative of the perfumer Jean-Jacques Guerlain, and today belongs to the Paris Île-de-France Chamber of Commerce and Industry. It teaches from school-leaver level up to master's level, in French and in English. For graduates who already hold a science master's, the one-year Fragrance Expertise programme is taught in English and covers olfaction, raw materials, composition, formulation and safety regulation, with a five to six-month internship. The school lists evaluator, perfumer analyst and junior perfumer among the jobs it leads to.

Grasse Institute of Perfumery, Grasse

The Grasse Institute of Perfumery was set up in 2002 by Prodarom, the French trade union of fragrance manufacturers. Its International Technical Degree in Fragrance Creation and Sensory Evaluation runs for eighteen months: a year in the school, January to December, then a six-month internship anywhere in the fragrance industry. It adds up to 1,200 hours, 600 of them taught by creative perfumers or technical experts, and the working language is English.

Places are scarce: twelve a year, for more than 200 applications from around the world, according to the school. The admission day includes a maths and logic test, a creativity test built around a fragrance, two olfactory recognition tests on sets of ten raw materials, and an interview with a perfumer or the teaching team. The school treats a master's in science or marketing as the strongest profile and a bachelor's degree as the minimum, and it puts the ideal age for becoming a perfumer at 25 to 35.

What does "nose" mean, and do you need an exceptional sense of smell?

"Nose" is a nickname. The Grasse Institute lists it among the other names for a perfumer, next to fragrance creator and fragrance formulator, and none of the courses above awards a qualification by that name: ISIPCA's programmes lead to a nationally registered French title in managing product creation and development, the Grasse course to an international technical degree.

The job is learned by smelling. Onisep describes the first stage as smelling raw materials every day to learn to recognise and name them, until you can memorise and identify somewhere between 1,500 and 3,000 of them, which takes many years. Smell matters, but the schools also test logic, creativity and, at ISIPCA, scientific background.

UNESCO describes the same pattern in Grasse. Its entry for the skills related to perfume in Pays de Grasse, inscribed in 2018 on the Representative List of the Intangible Cultural Heritage of Humanity, says the art of composition calls for imagination, memory and creativity, and adds:

Related knowledge is mostly transmitted informally through a long learning process that still takes place primarily in perfumeries.

The memory these texts talk about is built one smell at a time, and putting a name to a smell helps you find it again, as the research gathered in the Class on smell and memory shows.

How many perfumers are there, and what does a career path look like?

There are few places at the top. Onisep puts the number of noses in France at a little over a hundred and explains that training routes are few because openings are limited. Its career ladder starts with perfumer's assistant, preparing blends from the perfumer's formulas, then junior perfumer, then experienced perfumer; evaluation and quality control are other possible paths.

The schools publish salary and employment figures of their own. Read them as the schools' figures, on their own pages, before you commit to a course.

Why Grasse still matters to the perfumer's craft

Grasse is where the profession meets the plant. UNESCO notes that growing and processing perfume plants and creating fragrant blends have been practised there since at least the sixteenth century, in a craft industry long dominated by leather tanning. The Grasse degree includes visits to factories, laboratories and growers of jasmine, roses, lavender and mimosa, and the Class on Grasse, the perfume capital tells that story. Versailles, for its part, is home to ISIPCA and to the Osmothèque, the international fragrance conservatory covered in the Class on the Osmothèque.

Exercise: one brief, two roles, a few paper strips

This exercise has you play the two central roles of the job in turn, perfumer and evaluator, using what is in your kitchen. You need a partner, a few small jars and some strips of blotting paper or coffee filter. Nothing goes on your skin.

1. Gather ten easy materials, like the sets of ten in the Grasse admission tests: lemon zest, cloves, cinnamon, a vanilla pod, fresh mint, coffee beans, black tea, black pepper, dried lavender, rosemary.
2. Every day for a week, smell them while reading their names, then with your eyes closed, and note which ones you recognise. That is the daily routine Onisep describes, in miniature.
3. Your partner writes a one-line brief, the way a brand would: "a winter morning in a kitchen", "a garden after rain".
4. You play the perfumer: pick three materials that answer the brief, put the spices in small jars, rub zest and leaves onto a paper strip, and present them together.
5. Your partner plays the evaluator: smells, says what serves the brief and what betrays it, and suggests one change. You adjust, one material at a time.
6. Swap roles with a new brief.

You will quickly see why the job runs on this conversation: the person composing has had their nose in the trials for a long time, while the person evaluating arrives fresh, with the client's request in mind. Post your brief and your three materials in the Learning to Smell circle, and keep going with the exercises for training your nose.