Cooling Skin Booster Serum Cell Fusion C
Cooling serum base that lowers skin temperature by up to 5.4°C
- Instant relief for overheated, sun-stressed, and post-treatment skin—cools by up to 5.4°C
- Reduces the appearance of enlarged pores caused by heat and dehydration
- The COOL-ing HA™ complex with hyaluronic acid provides intense hydration and restores comfort
- Oil-free, water-based formula absorbs instantly without leaving a sticky residue
- Prepares the skin for subsequent serums and creams—acts as the essential first step of your skincare routine

„Cooling serum base that lowers skin temperature by up to 5.4°C”
Chętnie doradzę, czy Cooling Skin Booster Serum sprawdzi się przy Twoich potrzebach — napisz lub zadzwoń, dobierzemy pielęgnację do Twojej cery i kolejność stosowania.
This is not an ordinaryserum.
Why Cell Fusion C?
Cooling effect
Instantly soothes overheated skin and lowers its temperature by up to 5.4°C.
Tightens pores
Caffeine and tannins tighten enlarged pores that have been expanded by heat.
Deep hydration
The COOL-ing HA™ complex with hyaluronic acid replenishes moisture deficiency.
Light, oil-free
Watery texture absorbs quickly and leaves no greasy layer.
Perfect base
The first step that prepares the skin for subsequent serums and creams.
For whatskin?
Created for skin that needs cooling and soothing — after sun exposure, after treatments, and on hot days when pores expand.
Skin with enlarged pores
Dehydrated and dull skin
Skin after sun exposure
Overheated, reddened after exposure — cooling provides immediate relief.
Skin with enlarged pores
Caffeine and tannins visually tighten pores that have been expanded by heat and sebum.
Skin after treatments
Warmed after laser or aesthetic medicine — soothes and restores comfort.
Dehydrated skin
Tight and dull — the COOL-ing HA™ complex replenishes water.

ComplexCOOL-ing HA™
The serum from the Korean POST α line combines the proprietary COOL-ing HA™ complex with pore-tightening actives. The cooling effect is not just a sensation — it is a measured decrease in skin temperature by up to 5.4°C.
COOL-ing HA™
Hyaluronic acid, caffeine, and glacial water hydrate and cool simultaneously.
Pore-tightening actives
Green propolis, tannins, and carob extract smooth the texture.
Oil-free formula
Light, watery base absorbs without stickiness and does not weigh down the skin.
How to use
Cleanse and tone
On cleansed and toned skin, as the first step in skincare after toner.
Apply serum
Spread a small amount on the face and neck, patting with fingertips for absorption.
Seal the skincare
Apply cream on top. Use morning and evening, especially on hot days.
Cooling Skin Booster vs ordinary serum
Active ingredients
Hyaluronic acid, caffeine, and glacial water — hydration and cooling.
Refreshes and supports visual pore tightening.
Improves skin condition and evens out skin tone.
Tighten pores and smooth skin texture.
Tannic acid tightens enlarged pores.
Smooths and firms the skin surface.
Key actives
Sodium Hyaluronate, Caffeine, Glacier Water (COOL-ing HA™ complex), Niacinamide, Tannic Acid, Ceratonia Siliqua (carob), green propolis, Adenosine.
Korean dermocosmetics
at J'ADORE
Cell Fusion C is a brand with a high concentration of actives, chosen by professional salons. At J'ADORE INSTYTUT, we recommend the Cooling Skin Booster Serum for post-sun and post-treatment care — you buy the original with the right selection.

"Our first recommendation for overheated skin, enlarged pores, and skin after sun exposure."
Cosmetologist J'ADORE INSTYTUTWhat you will feel during
Immediate coolness and relief — skin temperature drops by up to 5.4°C.
Skin better hydrated, calmer, reacts less to heat.
Pores visually smaller, texture smoother, skin tone more even.
Skin tight, well-hydrated, and ready for the next steps in skincare.
Frequently asked questions
What is the cooling effect?
The serum actually lowers the surface temperature of the skin by up to 5.4°C. This is a measured effect of the COOL-ing HA™ complex, not just a subjective feeling of coolness.
When is the best time to use it?
In the morning and evening as the first step after toner, before cream. Particularly effective after sun exposure, treatments, and on hot days.
Does it tighten pores?
Yes. Caffeine, tannins, and extract from St. John's bread have astringent properties and visually reduce the appearance of pores enlarged by heat.
Is the formula greasy?
No — the serum is oil-free and has a watery, lightweight consistency. It absorbs quickly and does not leave a sticky layer.
Is it suitable after treatments?
Yes. The Cell Fusion C brand specializes in skin after laser therapy and aesthetic medicine — cooling and hydration soothe heated skin.
Delivery and returns?
Shipping 24–48 hours, free from 149 PLN. You have 30 days for returns, no questions asked.
Kosmetolog poleca · klientki kochają
„Całą linię Cell Fusion C opieram na inżynierii tkankowej — to preparaty zabiegowe, które polecam klientkom szukającym realnych efektów, także przy cerze wrażliwej i po zabiegach.”
Kosmetolog J'ADORE INSTYTUTZ tej samej linii
Cell Fusion C to koreańska dermokosmetyka projektowana z myślą o barierze skóry. Jeśli nie wiesz, od którego produktu zacząć, napisz — pomogę dobrać pielęgnację do Twojej cery.
Napisz do mnie
Cała linia Cell Fusion C
Kompletny rytuał inżynierii tkankowej — oczyszczanie, kuracja, ochrona. Zbuduj swój zestaw.



















