FATION Serums
FATION serums center on the brand's signature Noscanain complex, a targeted active developed for blemish-prone and troubled skin. Whether you prefer the compact 20 ml travel size or the full 100 ml bottle, the formula delivers consistent results: calmed redness, visibly reduced breakouts, and a clearer-looking complexion over continued use.
By Skinsli editorial Updated
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Buying guide
FATION Serums: Everything You Need to Know
FATION built its serum lineup around one core ambition: give troubled, blemish-prone skin a reliable daily ally. The result is the Noscana and Noscanain serum family, stocked on skinsli in sizes from 20 ml to 100 ml so you can sample before committing to the full bottle.
What is the Noscanain complex?
Noscanain is FATION's proprietary active ingredient blend, developed to address the root causes of troubled skin: excess sebum, surface bacteria, and inflammation. Rather than stripping skin dry, it works by regulating sebum output and soothing the skin barrier simultaneously, so skin clears without feeling tight or flaky.
The FATION serum lineup at a glance
The core range is the Noscanain Trouble Serum, available in 20 ml, 30 ml, 50 ml, and 100 ml. The Noscana Yubei Aging Barrier Sun Serum layers daily UV protection on top of the same calming base, making it a two-in-one option for morning routines. The multi-pack sets (1+1 bundles) are worth considering if you plan to commit to the full treatment cycle.
Which size should you choose?
The 20 ml bottle is a reliable first purchase if you are new to FATION or sensitive-skin-testing a new formula. The 50 ml covers a standard 4-to-6 week treatment cycle for most users. The 100 ml is the best value per milliliter and suits people who have already confirmed the serum works for their skin.
Where does the serum fit in your routine?
Apply the Noscanain Trouble Serum after toning and before moisturizer on cleansed skin. Use 2 to 3 drops, pressing gently rather than rubbing, to avoid disrupting the blemish-prone surface. The Sun Serum variant works best as the final step before makeup, replacing a separate SPF product for a leaner morning routine.
Best skin types for FATION serums
The Noscanain line is formulated with oily and combination skin in mind. People with dry or sensitive skin can use it on blemish-prone zones rather than all-over if initial testing shows any tightness. The Sun Serum tends to layer more comfortably on drier skin types thanks to its slightly richer base.
Where FATION fits in Korean skincare
Korean skincare routines often include a dedicated treatment serum targeting a specific concern rather than one multi-tasking product. FATION occupies that treatment slot for blemish-focused users, sitting between an essence and a moisturizer. Its streamlined product range means you spend less time selecting and more time seeing results.
Storage and shelf life
Store FATION serums away from direct sunlight and heat. The 100 ml bottle benefits from refrigerated storage after opening if you anticipate using it over more than two months. The Sun Serum should be kept at room temperature and shaken gently before each use to maintain an even texture.
FAQ
Frequently asked questions
FAQ
Frequently asked questions
What is Noscanain and why does FATION use it?
Noscanain is the proprietary active complex that FATION developed for its trouble-serum line. It targets excess sebum, surface bacteria, and inflammation without over-drying the skin. Most FATION serums in this collection carry the Noscanain name in their product title.
Is the Noscanain Trouble Serum good for acne-prone skin?
Yes. The formula is developed specifically for blemish-prone and oily skin types. It calms active breakouts, helps prevent new ones from forming, and reduces surface redness. Patch-test on a small area first if your skin is sensitive before applying all over.
Is there any formula difference between the 20 ml and 100 ml bottles?
No. The formula is the same across all sizes of the Noscanain Trouble Serum. The only difference is volume. Smaller sizes suit sampling or travel; larger sizes offer better value per milliliter for daily users.
Does the Noscana Yubei Aging Barrier Sun Serum replace sunscreen?
It is designed to function as both a serum and a daily sun-barrier product. Check the SPF value listed on the product page to confirm it meets your personal sun protection requirement. For high-UV environments or prolonged outdoor exposure, some users layer it with a dedicated SPF on top.
What order should I use FATION serum in my routine?
Apply after toner, before moisturizer. Use 2 to 3 drops, press gently into skin, and allow 30 to 60 seconds to absorb before the next step. The Sun Serum goes on last in the morning routine, after other treatments and before makeup.
How long does it take to see results from the FATION Trouble Serum?
Many users notice calmer, less inflamed skin within 1 to 2 weeks. Visible reduction in breakout frequency typically takes 3 to 4 weeks of consistent daily use. For best results, use it morning and evening as part of a stable routine.
Are the 1+1 bundle sets worth it?
If you have already confirmed the serum works for your skin, the 1+1 set is a straightforward saving over buying two bottles individually. It is also useful if you keep one bottle at home and one at your office or in a travel bag.
Are FATION products on skinsli genuine?
Yes. All FATION serums listed on skinsli are sourced directly through verified supply channels. Products arrive in original sealed packaging with the Korean manufacturing information intact.
Can people with sensitive skin use FATION serums?
The formula targets oily and blemish-prone skin primarily. Sensitive skin types can try it on a small area first. If any stinging or persistent redness occurs, discontinue use. The Sun Serum variant is generally tolerated well by a broader range of skin types.
How fast does skinsli ship FATION serums?
FATION serums listed as in stock ship from our warehouse within 1 to 2 business days. Estimated delivery times depend on your location and are shown at checkout. Orders placed before the daily cutoff typically dispatch the same day.
Should I refrigerate my FATION serum?
It is not required, but the 100 ml bottle benefits from refrigeration after opening if you expect to use it over more than two months. A cool, dark place away from direct sunlight is the minimum recommended storage condition for all sizes.