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.
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