Short answer
A fragrance brief tells a perfumer what to create and how the result will be judged. A good one covers: the purpose and story; the target audience and market; the product type and how it will be used; the target concentration; olfactive direction, with references; constraints (cost per gram, materials to avoid, natural-only, regulatory markets); the timeline and number of submissions; and the approval criteria and decision-maker. It should be specific enough to say no to, and short enough to read in five minutes.
Why the brief matters
Most failed fragrance projects fail at the brief. "Something fresh and modern" can be satisfied by a thousand different perfumes, and when the submission arrives, the person who wrote the brief discovers what they actually meant. A written brief forces those decisions to the start, when they cost nothing, and gives everyone the same reference when it is time to choose.
What to include
| Section | Questions to answer |
|---|---|
| Project | Name, code, owner, date |
| Purpose | What is this for? Launch, line extension, private label, personal project? |
| Audience and market | Who wears it? Where will it be sold? |
| Product | Spray perfume, oil, candle, lotion? Concentration? Packaging? |
| Olfactive direction | Family, character, key notes, what it must not smell like |
| References | Existing perfumes, materials or images that point the way — and what specifically about each |
| Performance | Expectations for strength, diffusion and longevity |
| Constraints | Cost per gram of concentrate or per unit; materials to avoid; natural-only or other claims; markets whose rules must be met |
| Timeline | Dates for first submission, rounds of feedback, approval, launch |
| Submissions | How many options per round, in what format and quantity |
| Approval | Who decides, and by what criteria |
Writing the olfactive direction
This is the hardest section to write well. Some techniques that help:
- Use a shared vocabulary. Fragrance families and well-known structures give everyone common reference points — see fragrance families explained.
- Say what it is not. "Woody, but not smoky; fresh, but not marine" narrows the field fast.
- Make references specific. "The dry opening of perfume X, not its sweet drydown" is useful; "like X" is not.
- Describe the wearer and moment, not only the smell. Context changes what "fresh" means.
- Rank priorities. If the opening matters more than the drydown, or longevity more than projection, say so.
Constraints are part of the brief
Constraints shape the perfume as much as the creative direction does. A cost ceiling rules out some naturals. A product category sets IFRA limits that can exclude a direction entirely. Selling in the EU means calculating allergen declarations. A natural-only claim narrows the palette and often increases restricted constituents. State these at the start; discovering them after approval means starting again. The cost arithmetic is in how to calculate the cost of a perfume formula.
Approval criteria
Name the decision-maker. Agree how options will be evaluated — on blotter and skin, at which time points, blind or not, by how many people. Agree what happens if no submission meets the brief. Clear criteria make feedback actionable and keep the project from drifting through endless rounds.
A fill-in outline
- Project name and code; owner; date.
- Purpose, in one sentence.
- Audience and markets.
- Product type, concentration, packaging.
- Olfactive direction: family, character, must-haves, must-not-haves.
- Three references, each with what specifically to take from it.
- Performance priorities.
- Constraints: cost, materials, claims, regulatory markets.
- Timeline and submission format.
- Decision-maker and approval criteria.
After the brief
The brief becomes the first record of the project and the reference for every evaluation. Give it a code that the formulas, samples and feedback will share. How the brief feeds the rest of the process is described in building a fragrance development workflow, and keeping track of the options sent back against it in how to track fragrance mods and samples. For your own projects, the same outline is the first step in how to create a perfume formula.
If the brief is for a freelance perfumer, agree the process and deliverables at the same time; see working with a freelance perfumer.
Frequently asked questions
How long should a fragrance brief be?
One or two pages is usually enough. Longer briefs often contain contradictions; shorter ones usually leave out constraints.
Should a brief name specific materials?
Only if they are genuinely required (a signature material) or excluded (an allergen, a cost). Otherwise, describe the effect and let the perfumer choose the materials.
Written and reviewed by the RUŌOD Lab team. This article is general education about perfume formulation and record-keeping; it is not legal, regulatory or safety advice, and the examples are illustrations, not validated commercial formulas. How we write and check these guides.