26 September 2025 By beuty_space 0

This Cosrx Propolis Serum Has Scored Glowing Reviews With Korean Beauty Fans


There has been an influx of Korean skincare brands landing on UK shores – and CORSX is among the best for its high-quality formulas and unique ingredients.

While hero products like the Advanced Snail Radiance Dual Essence (yes, you read snail correctly!) have earned the label its stellar reputation and cult status, there is a lesser-known but no less efficacious skincare staple making a play for our bathroom cabinets: the Cosrx Propolis Light Ampoule.

The propolis facial serum is a multitasking booster that leaves the complexion brighter and firmer. It hydrates the skin, while proving to be a hard-working ally against signs of stress, including redness and irritation. Oddly, the texture is dew-like, but while it’s thick, it’s not too thick.

Cosrx

Full Fit Propolis Light Ampoule

The countless rave reviews may seem exaggerated, but the hype is real – and it’s all down to the ingredient line-up.


What ingredients are in the Corsx Full Fit Propolis Light Ampoule formula?

  • 83.3 per cent black bee propolis extract: this is the key ingredient in the Cosrx Propolis Light Ampoule facial serum, with a high concentration of 20 to 30 per cent. A natural substance, it works to soothe, purify and restore tired complexions. It’s ideal for dehydrated or reddened skin, but also for oily and/or acne-prone skin, as it is sebum-regulating.
  • Cassia Obtusifolia seed extract: another natural ingredient with soothing power, Cassia Obtusifolia seed extract is made for irritation-prone complexions. Cassia, also called senna, is a plant in the legume family and has long been used in cosmetics for its moisturising, anti-inflammatory, antimicrobial and antibacterial properties. This brings antioxidant properties to the formula for anti-ageing.
  • Betaine: extracted from sugar beet, betaine moisturises and makes the skin more elastic, smooth and firm. Thus bringing plumping properties. It also strengthens the skin barrier and soothes irritation, which is why it is also suitable for sensitive skin.
  • Arginine: a valuable amino acid, arginine retains water molecules, boosting hydration levels (even in mature skin). It has calming properties, reducing redness and irritation and supports skin renewal, helping to improve skin texture, increasing skin firmness and reducing fine lines.
  • Glycerin: a staple of the cosmetics industry, glycerin is a timeless ingredient. Like arginine, it locks in the skin’s moisture for hydration and radiance.
  • Panthenol: is the precursor to vitamin B5, which is one of the most soothing, emollient, moisturising and restorative ingredients.
  • This Cosrx face serum also contains sodium hyaluronate, selected to attract and retain moisture in the skin for deep hydration.

How to use Corsx Propolis Serum:

Cosrx Propolis Extract Serum is a powerhouse product that nourishes, repairs and soothes. By virtue of its formulation, it is suitable for virtually any skin type, from normal to oily and dry to particularly sensitive or irritated.

In keeping with the now-famous 10-step Korean skincare steps, it is used after facial essence, but before a moisturiser or eye cream. You apply a few drops (there’s a dropper, so it’s super easy) on the cheeks, forehead and chin. Massage gently until the product is completely absorbed, which actually happens very quickly.


Cosrx Propolis Light Ampoule reviews

⭐⭐⭐⭐⭐

“I love pampering myself with Korean products, which I discovered and started using a few months ago. This serum is very rich and thick, and in my opinion is to be used in the evening and not in the summer. It is still a great product and is very nourishing for my no longer youthful skin.”

⭐⭐⭐⭐⭐

“It has a light, but super moisturising texture, that leaves skin glowing and plumped up without being greasy. Also perfect under makeup, I use it morning and night.”

⭐⭐⭐⭐⭐

“If you want glow, this serum is perfect. The skin looks brighter and more hydrated immediately after application. Thanks to ingredients such as propolis extract and arginine, it is also perfect when the skin is stressed and you are looking for a non-aggressive product that will help repair the skin barrier.”