Etude ac up

The AC Clean Up range includes two cleansing foam products:

• AC Clean Up Daily Cleansing Foam (150ml): formulated for daily use, with a lathering foam texture. Suitable for morning and evening use.
• AC Clean-Up Weakly Acidic Cleansing Foam (150ml): the updated formulation with an explicit weakly acidic pH positioning. The weakly acidic variant is the newer iteration and is also available in a value two-pack.

Both are mild foaming cleansers appropriate for acne-prone or combination skin types. The weakly acidic version is the more current formula and is the one to choose if both are available in stock.

The skin's acid mantle - the thin protective film on the skin surface - has a natural pH of around 4.5-5.5. Standard soap-based cleansers are alkaline (pH 9-11), which disrupts the acid mantle and can increase transepidermal water loss and bacterial susceptibility. Weakly acidic cleansers (pH 5-6) are closer to the skin's natural range, making them less disruptive to the barrier.

For acne-prone skin this matters because a compromised barrier is more vulnerable to the inflammatory response triggered by Cutibacterium acnes. A cleanser that maintains rather than disturbs the acid mantle supports the skin's ability to moderate the environment on its own surface. It does not replace actives like salicylic acid or benzoyl peroxide, but it avoids adding an additional stressor at the cleansing step.

The Pink Powder Spot (15ml) is a targeted spot treatment applied directly to individual blemishes after cleansing and toning. The formula is a pink-tinted lotion containing kaolin clay, salicylic acid, and astringent ingredients. Apply a small amount to a clean fingertip or cotton swab and dab onto the blemish - do not rub in. The formula is designed to sit on the spot and dry down, not to be blended into the surrounding skin.

Use in the morning or evening on active blemishes. It can be worn under makeup as a targeted primer for blemish areas, or applied as the last step in an evening routine to work overnight. The 15ml tube is a small-format product that lasts several months with spot use.

A practical routine using this range for acne-prone skin:

1. Cleanse: AC Clean-Up Weakly Acidic Cleansing Foam as the second cleanse in a double-cleanse or as a standalone cleanser for a low-makeup day.
2. Tone: any alcohol-free hydrating toner.
3. Treat: AC Clean Up Pink Powder Spot applied to active blemishes only (not all over the face).
4. Moisturise: lightweight moisturiser suited to combination or oily skin.
5. SPF (AM): broad-spectrum sunscreen.

The cleanser replaces the water-based cleanse step. The spot treatment replaces or supplements a general treatment serum if your blemishes are localised. The range does not include a toner, essence, or moisturiser, so it is designed to sit within a broader routine rather than replace it entirely.

The AC Clean-Up 2 weakly acidic cleansing foams pack bundles two 150ml bottles. At 150ml per bottle, each lasts roughly two to three months of twice-daily use. The two-pack is the most cost-effective way to stock the cleanser if you are already using it regularly. It is worth noting that the cleanser formula in the two-pack is the weakly acidic version, not the older Daily Cleansing Foam.

The AC Clean Up range is calibrated for mild to moderate blemish-prone skin - the type that produces a small number of active spots at a time, often linked to excess sebum or external irritants. It is not a clinical acne treatment. For more persistent or cystic acne, a dermatologist-directed regimen with prescription-strength actives is more appropriate.

Used consistently, the cleanser and spot treatment address two key steps: keeping the skin clean without barrier disruption, and applying a drying treatment directly where it is needed. The combination reduces the chance of spreading blemishes by over-treating unaffected skin. Add a non-comedogenic SPF in the morning, since salicylic acid in the spot treatment can increase UV sensitivity in the treated area.

Western acne-care lines often lead with benzoyl peroxide (2.5-10%), tretinoin, or high-concentration salicylic acid. These are effective but can cause significant dryness, peeling, and irritation during the adjustment period. Korean acne-care products like ETUDE AC Clean Up tend to use lower concentrations of actives and a more supportive base formula - the goal is sustainable daily use without a disrupted barrier rather than rapid spot elimination.

This makes Korean acne-care products a reasonable choice for skin that reacts strongly to Western actives or for people who want to manage mild breakout-prone skin without the purging phase. The trade-off is slower, more incremental results for more severe acne conditions.

Store both products at room temperature away from direct sunlight. The cleansing foam has a standard 12M PAO after opening. The Pink Powder Spot has a 12M PAO as well, though the 15ml size will typically run out well before that at typical spot-treatment use rates.

Keep the spot treatment cap sealed between uses. Exposure to air can dry the product in the tube opening and make it harder to dispense. If this happens, wipe the nozzle clean and apply light pressure to express fresh product.