The method in a minute
Choose two perfumes for a specific reason, write down their full names and concentrations, then compare them first on two labelled blotters. Return to each later; if both appeal, continue on skin, keeping the locations separate and the applications as comparable as practical. Finish with three observations: what attracts you, what bothers you, and which one you want to wear again. The aim is not to identify the best perfume for everyone. It is to make your own decision clearer, with enough detail to remember why you preferred one sample.
Choose a pair that answers your actual doubt
If you like a note but are unsure about its companions, choose two compositions naming it. Tacit Eau de Parfum and Le Male Eau de Toilette both cite mint: Tacit places it with rosemary and fennel in the heart; Le Male presents it alongside lavender and vanilla, without stages assigned in our record. This pair answers a useful question: how much do herbs or vanilla matter to your choice? If you are deciding between two versions of one fragrance, keep that pair instead. Avoid comparing five perfumes to answer two unrelated questions at the same time.
The full name prevents an avoidable mix-up
Record the house, fragrance name and version written on your sample. Nicolaï's New York Eau de Toilette and New York Intense Eau de Parfum share references including thyme at the top and clove and lavender in the heart. Opening their records side by side prepares the test, but counting shared notes cannot settle it. Intense belongs to the second version's name; it does not give you a personal measurement of comfort or diffusion. Keep the date of your trial too. You can then recover what you actually compared instead of remembering only the words New York.
On blotters, describe before hunting every note
Mark two separate blotters A and B, then add the names. Write a short impression of each in ordinary language: more herbal than expected, enjoyable vanilla, or a spice that distracts me. You do not have to identify every material. Read the note lists afterwards to refine a question rather than correct your perception. If your impression differs from the description, keep it. It still tells you something useful about your preference. Understanding why a finished perfume appeals to you matters more here than completing an ingredient-recognition exercise or finding the approved adjective.
On skin, keep the comparison easy to follow
Try the perfumes in separate places without layering them, and record when you applied them. Return at a few moments you have chosen, then later in your day if you continue the test. Spray counts and different atomisers do not create perfectly identical doses; simply aim for a reasonably comparable situation. Separate liking the scent, noticing it around you and finding it close to the skin. Our longevity, projection and sillage guide explains those different questions if they become important to your decision. There is no need to turn this personal trial into a laboratory score.
Make a decision, or find the next useful question
Complete two sentences: I would choose A again because…, and I would leave B for now because…. If neither answer comes easily, do not force a purchase. Wear them separately another day or look for a third option that changes just one troublesome point. In the Finder, keep the note you want to find again, then add a second note genuinely listed in your examples. Do not automatically translate too sweet into no vanilla: the vanilla-or-gourmand guide helps sharpen that request. A useful comparison ends in a preference or a clearer question, which need not mean buying a bottle.
Sources and references
These links provide the references used for this article. A reference does not verify every fragrance listed elsewhere in the catalogue.