Greedy Scent Yeonnam: Custom Perfume Making Class in Hongdae

GREEDY SCENT turns a perfume shopping trip into a hands-on choice: you smell 30 to 36 fragrance bases, test three blends, and leave with a 50ml eau de parfum made to your preferences. You decide the scent and its balance, then give your bottle a name.

I like two things in particular: you can compare three sample ratios before settling on a formula, and English-speaking staff guide the process without making it feel like a chemistry exam. Instructors such as Hailey and Danu have helped visitors work through the choices at an easy pace.

The main consideration is that this is a scent-making activity, not a guarantee of a fragrance that lasts all day. One person found their finished perfume faded sooner than expected. If longevity matters more to you than the creative process, keep that in mind.

• Thirty to 36 bases give you plenty to smell and compare.
• Three trial blends help you adjust the balance before making the final bottle.
• Your finished product is a personalized 50ml eau de parfum.
• You name and label the perfume, making it a personal souvenir from Seoul.
• Plan on about an hour, or longer if your group needs time to choose.

Make your own scent in Yeonnam-dong

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GREEDY SCENT is in Yeonnam-dong, close to Hongdae, in a neighborhood that makes a pleasant setting for a low-key creative break. The studio is on the second floor at 26-6, Donggyo-ro 38-gil, Mapo-gu. The activity starts with smelling and choosing, not with a lecture on perfume terminology, so you can join in even if you know little about fragrance.

The appeal is in making decisions for yourself. You are not selecting a bottle from a shelf and hoping it suits you. You work through a range of scent bases, test combinations and decide which blend feels right. That small shift makes the finished bottle more personal than an ordinary shopping purchase.

The studio is described as clean and relaxed, and the pace is one of its practical strengths. You can take time over your choices, ask for help and adjust your plan. If you are very indecisive, allow more than an hour. A family group of five took about an hour and a half, while some individual sessions have been completed in under an hour.

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Start with 30 to 36 fragrance bases

The first step is scent selection. You explore between 30 and 36 fragrance bases and choose the notes you want to use in your own profile. The range gives you room to compare and refine, though it can also make the first stage the most challenging. If you have a firm idea of what you like, you may move through it quickly. If you enjoy weighing options, give yourself time.

I recommend approaching this part with curiosity rather than trying to recreate a particular commercial perfume. You are choosing ingredients for a personal blend, and the point is to notice which scents appeal to you and how your preferences change as you smell more. The instructor can guide you through the process, but the final choice remains yours.

The English-speaking staff are a useful part of the experience, especially if you have questions or want help following the steps. Instructors including Hailey, Danu and Shirley have led sessions, and visitors have found the instructions clear and patient. One family brought a 10-year-old who was able to follow the guidance, while an 8-year-old joined another family session. The stated requirement is not a set minimum age: a child should be able to make choices independently and follow instructions.

Compare three trial blends before deciding

Once you have selected your preferred bases, you make three samples with different ratios. This is the step that gives the class its practical value. Instead of guessing at a final formula, you can compare alternatives and see how changing the balance affects the result.

Take your time here. Smelling several combinations can make it harder to decide, particularly if you are making perfume alongside friends or family and comparing one another’s choices. Staff can offer guidance, and the atmosphere is not meant to rush you. If you make a measuring mistake, you can ask for help; one participant was allowed to try again after getting a measurement wrong.

The three trials also make the final choice more deliberate. You can identify the balance you prefer, rather than choosing a scent on the strength of a first impression. That is especially useful if you are making a perfume for someone else, as some couples do, or if you want to experiment with a style you would not normally buy.

Blend your 50ml eau de parfum

After you settle on a sample, you use your chosen formula to make a 50ml eau de parfum. The instructor explains the steps, and the process is designed to be manageable even for someone with no perfume-making experience. You choose the scent, mood and intensity of your creation, rather than receiving a preset blend.

The 50ml bottle is a practical keepsake: it is more than a tiny sample, but compact enough to take home easily. Still, the word eau de parfum should not lead you to expect a particular number of hours of wear. One person who continued using their perfume after leaving Korea felt it did not last as long as expected. Scent longevity can be personal, so I would book for the chance to make and take home a fragrance you designed, not as a promise of all-day performance.

A few participants have also described the process as calm and easygoing, which fits the format. You are working at a table, smelling options and measuring a blend. This is not a high-energy attraction, and that is part of its appeal. It gives you a quieter activity between shopping, sightseeing or meals in the Hongdae area.

Name the bottle and make it yours

The last step is naming and labeling your perfume. You complete a label card and package the finished bottle to take home. Naming the scent may sound like a small extra, but it gives the result a sense of ownership. You can mark it with a mood, a memory or simply a name that makes you smile.

This is also what makes the class work well as a date or a shared outing. You can each make your own perfume, or create a scent for someone else, then compare the results. Families and friend groups can take part together, though a larger party may need more time to finish than a solo participant.

The class is not a broad perfume-making course, and the available details do not suggest that you leave with a written formula for future batches. Its strength is the complete, one-session experience: choose, test, blend, name and package a single custom bottle.

How much time and money to allow

The listed package is Premium Eau de parfum 50ml for one person. The price information gives two starting figures: US$37.65 for the package and US$41.39 in the activity summary. Prices can vary, so check the amount shown for your date and booking before you pay. Personal expenses and tips are not included.

For the price, you are paying for both the workshop and the 50ml perfume. That makes the value easier to judge than a class that ends with a small sample. If you already enjoy fragrance, the chance to test formulas and leave with your own blend may justify the cost. If you are mainly looking for a long-lasting designer perfume, compare that goal with what the finished product can promise: the scent is personal, but its wear time is not guaranteed.

Most sessions take about an hour. A group may need closer to 90 minutes, especially if several people want to consider their options. The class runs every day from 12:00 to 20:00, but your voucher is valid only for the date and time specified when you book.

Find the second-floor studio near Hongik University Station

The meeting point is GREEDY SCENT Yeonnam, at 26-6, Donggyo-ro 38-gil, Mapo-gu, on the second floor. It is about a five-minute walk from Hongik University Station Exit 3. The directions start from the exit: enter the alley diagonally to the right beside Craft Hans, walk to its end and turn left. Continue straight, then enter the alley across from the CU convenience store. At Kae Sikdang, turn left and walk straight for about a minute. GREEDY SCENT is on the left, on the second floor of the Royal Water building.

The instructions are detailed because the studio is in an alley setting, rather than directly on the station exit. Save the address and directions before setting off. Outside food and drinks are not allowed, and pets are prohibited.

Booking changes are allowed until 24 hours before the activity, with exceptions for some booking types, including Klook Pass and certain vouchers. A full refund is available if you cancel at least 24 hours before the activity date, in local time. If you have not received a confirmation within minutes, contact customer support.

Who will enjoy this class most

This is a good fit if you want an activity that is hands-on but not tiring, or if you like the idea of a souvenir you helped make. It suits couples, friends and families with children who can make their own scent choices and follow instructions. It is also a sensible option for a solo afternoon: one person attended alone and still had a guided session.

You do not need prior knowledge of perfume. The staff lead you through the process, and the three sample blends give you a way to experiment before committing to a full bottle. A group with mixed Korean and international participants has also been guided in both English and Korean.

I would skip it if you have very little time, dislike comparing lots of scents or are booking only for a guaranteed long-wearing perfume. For everyone else, it offers a pleasant change of pace from shopping and sightseeing, with a personal bottle at the end.

Should you book GREEDY SCENT Yeonnam?

Book it if you want a calm, creative stop in the Hongdae area and like the thought of building a perfume around your own choices. The strongest reasons to go are the three test ratios, helpful English-speaking guidance and the finished 50ml bottle, which you name and label yourself.

Allow an hour at minimum, more if you are with a group or tend to deliberate. Check the final price and your voucher details before booking, and keep expectations sensible about how long the fragrance will last. If those terms suit you, this is a thoughtful Seoul souvenir and a fun way to spend part of an afternoon.

FAQ

Where is GREEDY SCENT Yeonnam?

The studio is at 26-6, Donggyo-ro 38-gil, Mapo-gu, Seoul, on the second floor. It is about a five-minute walk from Hongik University Station Exit 3.

How long does the perfume-making class take?

A session takes about one hour. A group may take around an hour and a half, depending on how long everyone spends choosing and blending.

How many fragrance bases can I choose from?

You can explore 30 to 36 fragrance bases, then make three trial blends with different ratios before choosing your final formula.

What do I take home?

You make a custom 50ml eau de parfum, then name it, complete a label card and package it to take home.

Can children join the class?

There is no stated age limit. A child may participate if they can make scent choices independently and follow the instructions.

Is English-language instruction available?

Yes. English-speaking staff are included, and instructors guide you through the steps.

Can I cancel or change my booking?

You can receive a full refund if you cancel at least 24 hours before the activity date, in local time. Changes are allowed until 24 hours before the activity, though some booking types have restrictions.