Asoyoon
Asoyoon is a Korean fragrance-led body and hair care label built around its Spa Mansion line. Across the range you get scented hair serums, body cleansers, body lotion, and massage oils, each tied to a single signature scent so you can pick by mood rather than by ingredient deck. We carry 17+ Asoyoon products here, with the 100ml hair serums and the 400ml Spa Mansion body washes forming the core of the collection.
By Skinsli editorial Updated
Buying guide
Asoyoon buying guide: Spa Mansion body care and scented hair serums
Asoyoon is a Korean label that treats scent as the starting point. The catalogue splits into two families: lightweight hair serums sold by scent, and the Spa Mansion body range of cleansers, lotion, and oils in 400ml and 100ml sizes. This guide walks through how the line is organised, what each format does, and how to pick a scent and size that fit your routine.
What Asoyoon is and how the range is built
Asoyoon is a fragrance-driven body and hair care brand rather than a treatment-first skincare line. The products you see here are organised around named scents instead of hero actives, so a single fragrance such as Heliotrope or Bergamot runs through a given product. The two pillars are the 100ml hair serums and the Spa Mansion body collection, which covers cleansing, moisturising, and oils. If you are used to choosing skincare by ingredient list, Asoyoon asks you to choose by scent first and let the format follow.
The 100ml hair serums and their scents
The hair serums come in a 100ml bottle and span several scents, including Heliotrope, Sandalwood, Blanche, and Eclard Arpège. A hair serum like this is a leave-in step you smooth through mid-lengths and ends after washing or on dry hair to add slip and tame frizz, leaving the bottle's scent behind. Because each bottle carries its own fragrance, the serums double as a subtle hair perfume. Pick the scent you want to wear and keep the application light so the hair does not feel weighed down.
Spa Mansion body cleansers
The Spa Mansion body cleansers arrive in 400ml bottles in scents such as Lavender and White Rose. These are your shower step: a generous pump size meant for everyday use across the whole body. Lavender leans calming and works well for an evening wash, while White Rose is softer and more floral for any time of day. The 400ml size lasts through regular use, so it suits anyone who wants a scented shower without restocking often.
Body lotion and massage oils
After cleansing, the range moves into moisture. The Spa Mansion Moisturizing Body Lotion in Bergamot comes in a 400ml size for daily all-over hydration, while the 100ml body and massage oils in Hinoki and Forest are richer and made for slower application. Hinoki carries a woody, spa-like scent and Forest is greener and fresher. Use the lotion for fast everyday moisture and reach for the oils when you want a massage step or extra nourishment on dry areas.
Sizes: 400ml body formats vs 100ml serums and oils
Two sizes dominate the collection. The 400ml bottles cover the high-use body steps, the cleansers and the lotion, where you go through product quickly. The 100ml bottles hold the hair serums and the concentrated body and massage oils, where a little goes a long way. If you are buying your first Asoyoon products, a 400ml cleanser plus a 100ml hair serum gives you both pillars of the line at a sensible spend. The smaller bottles are also easier to travel with.
How to choose a scent across the line
Because Asoyoon is scent-led, the fragrance is the main decision. The line spans floral notes such as Heliotrope, White Rose, and Lavender; citrus in Bergamot; and woody, green profiles in Sandalwood, Hinoki, and Forest. You can stay within one scent family across products or mix a fresh citrus shower with a woody hair serum, depending on whether you want your scents to match or layer. If you are unsure, the woody Hinoki and Forest oils and the Sandalwood serum are easy unisex starting points.
Building a body and hair routine with Asoyoon
A full Asoyoon routine reads as cleanse, moisturise, finish. Start in the shower with a Spa Mansion body cleanser, follow with the Bergamot body lotion once dry, and use a 100ml oil on rougher spots or as a massage step when you have time. For hair, work a few drops of the serum through towel-dried or dry lengths. Keep oil amounts small so skin and hair stay comfortable rather than greasy, and you can layer the steps without the scents clashing.
Korean sourcing and what to expect
Asoyoon is a Korean brand, and the products here are stocked from that range. Expect the careful scent work and clean packaging that the Korean body and hair care category is known for. The 17+ products we list cover the serums and the Spa Mansion body formats; availability of individual scents can shift, so if a specific fragrance is in stock and on your shortlist it is worth securing while it is listed.
FAQ
Frequently asked questions
FAQ
Frequently asked questions
What does the Asoyoon collection include?
The Asoyoon range here centres on two families: 100ml scented hair serums in scents such as Heliotrope, Sandalwood, Blanche, and Eclard Arpège, and the Spa Mansion body line of 400ml cleansers, 400ml Bergamot body lotion, and 100ml body and massage oils in Hinoki and Forest. We list 17+ Asoyoon products in total.
Is Asoyoon a facial skincare brand?
No. Asoyoon is a fragrance-led body and hair care brand, not a facial skincare line. The collection covers hair serums and the Spa Mansion body range, cleansers, lotion, and massage oils, rather than face products. Choose by scent and format for body and hair use.
How do I use the Asoyoon hair serums?
Smooth a few drops of the 100ml hair serum through the mid-lengths and ends of towel-dried or dry hair. It adds slip, helps tame frizz, and leaves the bottle's signature scent. Keep the amount small so hair stays light rather than weighed down.
Which scents does the Spa Mansion body line come in?
The Spa Mansion body cleansers come in scents such as Lavender and White Rose, the body lotion is Bergamot, and the massage oils come in woody Hinoki and green Forest. Lavender suits an evening wash, White Rose is softly floral, and the oils lean warm and woody.
What sizes do Asoyoon products come in?
The body cleansers and the Bergamot body lotion come in 400ml bottles for high-use steps, while the hair serums and the Hinoki and Forest massage oils come in 100ml bottles. The smaller 100ml bottles are also the easier ones to travel with.
Where is Asoyoon from?
Asoyoon is a Korean brand, and the products listed here come from that range. You get the scent work and clean packaging the Korean body and hair care category is known for.