Skip to product information
1 of 6

COSRX

Refresh AHA BHA Vitamin C Booster Serum

Refresh AHA BHA Vitamin C Booster Serum

Regular price €23,75
Regular price €23,95 Sale price €23,75
Sale Sold out
Save 0%
Taxes included.

Pay €7,91 in 3 instalments or later with Klarna

Authentic Korean beauty · Same-day shipping before 23:45 · Free shipping from EUR 40

Size
Quantity

Bundle and save

Discount is applied automatically at checkout.

  • 100% authentic — sealed, straight from the brand
  • Fresh stock — expiry dates checked before shipping
  • 14 day returns — on unopened products
  • Free skin advice — message us before you buy

Description

Description:

The COSRX Refresh AHA BHA Vitamin C Booster Serum is a lightweight and fast-absorbing serum that is formulated to improve the overall texture and brightness of the skin. It contains a combination of three key ingredients - glycolic acid (AHA), betaine salicylate (BHA), and ascorbic acid (vitamin C) - which work together to exfoliate, unclog pores, and brighten the skin.

The glycolic acid and betaine salicylate are both exfoliants that work to remove dead skin cells and unclog pores. Glycolic acid is an AHA that is water-soluble, which means it is great for exfoliating the surface of the skin. Betaine salicylate is a BHA that is oil-soluble, which means it can penetrate deeper into the skin to unclog pores.

The ascorbic acid (vitamin C) is an antioxidant that helps to brighten the skin by reducing the appearance of dark spots and hyperpigmentation. It also helps to protect the skin against environmental stressors such as UV rays and pollution.

In addition to these key ingredients, the serum also contains hydrating and soothing ingredients such as panthenol and allantoin, which help to keep the skin moisturized and calm.

Overall, the COSRX Refresh AHA BHA Vitamin C Booster Serum is a great option for those looking to improve the overall texture and brightness of their skin, while also addressing issues such as clogged pores and hyperpigmentation.

How to use:

  • Prep your skin with toner after cleansing.
  • Dispense proper amount from the dropper and apply on cheeks and forehead.
  • Gently pat for better absorption.

Ingredients:

Actinidia Chinensis Fruit Extract, Hylocereus Undatus Fruit Extract, Hippophae Rhamnoides Water, Butylene Glycol, Niacinamide, 1,2-Hexanediol, Glycolic Acid, Betaine, Sodium Hydroxide, Water, Panthenol, Allantoin, Hydroxyethylcellulose, Glycerin, Polyglyceryl-10 Myristate, Polyglyceryl-10 Laurate, Sodium Hyaluronate, Adenosine, Ascorbyl Glucoside, Citrus Aurantium Bergamia Fruit Oil, Betaine Salicylate, Alpha-Arbutin, Menthyl Lactate, Mentha Haplocalix Extract


Why you'll love it

Ingredient highlights, skin type suitability and the concerns this product targets.

How to use

Apply to clean skin, morning and/or evening. Follow with the next step of your routine.

Ingredients

Full INCI list. Always patch test when trying a new active.

Shipping & returns

Ordered before 23:45 = shipped the same day. Free shipping from €40 in BE & NL. Easy 14-day returns.

View full details
Refresh AHA BHA Vitamin C Booster Serum

Refresh AHA BHA Vitamin C Booster Serum

€23,95€23,75