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Round Lab Birch Juice Moisturizing Peeling Cleansing Oil: What to Know Before You Buy

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Round Lab Birch Juice Moisturizing Peeling Cleansing Oil
Product photo from Round Lab.

If you have ever watched a K-pop idol's "get ready with me" or night-routine video, you have probably seen the first step of the Korean double cleanse: an oil cleanser massaged onto dry skin before anything else. Round Lab's Birch Juice Moisturizing Peeling Cleansing Oil is the brand's take on that step from its Birch line, which Round Lab positions around moisture. Here is what the product page says, where it fits, and what to check before you order.

What Round Lab says about it

According to Round Lab, this is a gentle oil cleanser made to dissolve makeup, sunscreen and impurities while helping the skin keep its hydration. The brand highlights four points:

  • Deep cleansing care: helps dissolve makeup, sunscreen and excess sebum.
  • Gentle peeling support: helps remove buildup for the appearance of smoother skin.
  • Birch hydration: birch juice (Betula Platyphylla Japonica Juice) is included to help maintain moisture balance during cleansing.
  • Oil-to-milk texture: the lightweight oil turns milky when it meets water, for what Round Lab calls a clean, non-greasy finish.

The ingredient list on the page is short. It starts with Ethylhexyl Palmitate, Sorbeth-30 Tetraoleate and Caprylic/Capric Triglyceride, followed by olive fruit oil, sunflower seed oil, birch juice, panthenol, tocopherol and 1,2-Hexanediol. Round Lab describes the formula as using plant-derived oils to lift makeup and "peeling care ingredients" to help remove buildup.

Where it fits in a routine

This is a first-cleanse product, so it belongs at the very start of your evening routine:

  1. Oil cleanse: dispense an appropriate amount onto dry hands and massage gently over dry skin to dissolve makeup and impurities.
  2. Emulsify and rinse: add water so the oil turns milky, then rinse thoroughly.
  3. Second cleanse: follow with a water-based cleanser if that is part of your double-cleansing habit.
  4. Toner, serum, cream: continue with the rest of your routine as usual.

Round Lab lists "daily double cleansing routines" among the uses, so it is designed to be an everyday step, not an occasional treatment. Because it is aimed at removing sunscreen, it pairs naturally with a daytime routine that ends in SPF.

Who it might suit

Round Lab says it is good for makeup and sunscreen removal, excess sebum and pore buildup, rough or dull-looking skin, and skin that needs gentle exfoliation. If you wear long-lasting base makeup or a water-resistant sunscreen and find a single foam wash does not quite take it off, an oil first step like this is the type of product people reach for. Fans who already like Round Lab's Birch line for hydration may also find it an easy way to keep their routine within one family of products.

What to check before you buy

  • Price: it is listed at $25.00 on Round Lab's US store at the time of writing. Check the current price and whether the brand ships to your country before ordering.
  • Size: the product description we collected does not state the bottle size, so confirm it on the brand page if you are comparing value.
  • Exfoliation: the page talks about "peeling" support but does not name a specific exfoliating acid in its description. If you already use strong exfoliants, be cautious about stacking them.
  • Patch test: try a small amount on your jawline or inner arm for a few days first, especially if your skin reacts easily to plant oils.
menthol, a POPORO CITY character, arranging a small unbranded bottle on a vanity tray in evening light
Mood image: an AI-generated scene with menthol of POPORO CITY. It does not show this product.
Menthol's pick: Birch Juice Moisturizing Peeling Cleansing Oil
Pick card: an AI-generated POPORO CITY persona (fictional, has not used this product) with the official Round Lab product photo.

Our take

On paper, this is a straightforward first-cleanse oil with a short ingredient list, birch juice for hydration and an oil-to-milk texture for easy rinsing. It makes the most sense for people who wear sunscreen or makeup daily and want a dedicated step to remove it before their regular cleanser. If you prefer a single-step wash or already use a lot of exfoliating products, you may not need it. As always, read the full ingredient list on Round Lab's page and patch test before making it part of your nightly routine.

See the Birch Cleansing Oil at Round Lab →

Information is based on Round Lab's product page as collected by KPOPORO. Details can change; please confirm on the brand page before buying.

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