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Cosrx Salicylic Acid Cleanser, Low PH Good Morning Gel Cleanser, and AC Collecting Calming Foam Cleanser - M Review 123

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 COSRX cleansers

COSRX has been a reputed K-beauty brand for years in the market. Experts in the industry have given the brand multiple compliments about its focus on ingredients and its holistic approach of creating solid skincare efficacy.

Today, I am digging into the differences between the three cleansers from Cosrx.

Cosrx Cleansers

  • Low PH Good Morning Gel Cleanser (pH level: 5.3~6.3)
  • AC Collecting Calming Foam Cleanser (pH level: 9.0)
  • Salicylic Acid Cleanser (pH level: 9.0~9.5)

As you can tell from the cleansers listed above, they have different pH levels.


product picture COSRX

Low PH Good Morning Gel Cleanser

Generally, healthy skin has a pH level of around 5.5. Therefore, the Good Morning Gel cleanser with a pH level that falls right around 5.5 is perfectly made for those who have relatively healthy skin. If you find yourself with no major skin concern, but just in need of something to effectively clean your skin with, this is the cleanser for you! Its non-harsh, gel formula gives your skin the perfect refreshment in the morning and night to clear out the dead skin cells or any impurities.

COSRX AC Calming Cleanser

AC Collecting Calming Foam Cleanser

AC Collecting Calming Foam cleanser is designed for those people with clogged pores or mild acne problems. It contains some of the unique ingredients that not only clears and cleans your skin, but at the same time soothes, calms, and revitalizes it. This unique ingredient is called centella. It’s derived from an oriental herb that is rich in amino acid, fatty acids, and phytochemicals. Known for its potent anti-inflammation, and healing properties, this ingredient can be perfect for people with mildly irritated skin.

COSRX salicylic acid cleanser

Salicylic Acid Cleanser

Last but not least, the Salicylic Acid Cleanser. When healthy skin is usually slightly acidic, acne-prone skin on the other hand is generally alkaline, meaning that it needs a lot of acidic ingredients to balance it out. The salicylic acid cleanser from COSRX is the cleanser I found to contain the most variety of effective acids: Stearic Acid, Lauric Acid, Salicylic Acid, and Citric Acid. These are all AHAs and BHAs that are known to be effective for clearing out acne and oiliness, and they’re highly recommended by dermatologists. The COSRX Salicylic Acid Cleanser will be the ultimate cleanser for you if you have severe acne problems or very oily skin.



I personally really like the skincare idea of COSRX as well. It aims to maximize the skincare effects with minimal ingredients that are proven to work. Many of its products are created to target specific skin concerns. Therefore, you rarely will find its products being a one-fit-all, instead they are all curated to combat specific problematic areas on skin.

All three cleansers are made with superb and potent ingredients to address your specific skin concerns, pick yours from and I promise you will love it!


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