Round Lab
Birch Juice Moisturizing Cream
Round Lab Birch Juice Moisturizing Cream (80 ml) is a cream for anyone who wants a finishing moisturizer to seal in the rest of a routine, used last.
No reviews yet- Ships from our California warehouse
- Duties prepaid
- Suited to
- Normal skinDry skinCombination skinSkin that runs sensitive
- Helps with
- Sealing in everything applied underneath itA finishing layer for the end of a routineComfort through the day rather than tightness by afternoon
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- Duties prepaid
- 30-day returns
- Free US shipping on orders of $100 or more
- Dispatched within 2 business days
How it works
Round Lab Birch Juice Moisturizing Cream is built as a cream, so its texture and finish are designed around one specific place in a routine rather than several. The formula's own ingredient list carries Panthenol (Pro-Vitamin B5), Hyaluronic Acid, Sodium Hyaluronate among its named ingredients, placed at a level consistent with a cream rather than a spot treatment. The texture is built for use last, as the final leave-on step of your routine, morning and night, which is why it behaves differently on skin than a product meant for a different point in a routine. This is the Korean-market formula of the birch juice moisturizing cream, the version sold on shelves in Korea rather than a formula reworked for a different market.
Key benefits
- Betula platyphylla japonica (birch sap) juice sits eighth on the list, ahead of the humectants it is paired with
- Panthenol and glyceryl glucoside follow directly behind the birch sap for layered hydration
- Sodium hyaluronate and hyaluronic acid hold water at the surface under a semi-rich finish
- Ascorbic acid and dipotassium glycyrrhizate add a brightening and calming pair further down the list
- Jojoba esters give it the cushioned, non-greasy finish that separates this cream from the line's lighter steps
- No fragrance, no parfum, no essential oil on the list
Key actives
Panthenol (Pro-Vitamin B5)
A humectant and skin-conditioning agent that helps the formula feel soft and comfortable rather than tight once it has absorbed, a staple of Korean toners and creams.
Hyaluronic Acid
A water-binding humectant that helps the surface feel plumper and less tight through the day, sitting on skin rather than sinking below it.
Sodium Hyaluronate
A smaller-molecule form of hyaluronic acid that spreads easily and helps the finish feel dewy rather than heavy.
Birch Sap (Betula Juice)
Birch sap carried at a named concentration in this formula, the ingredient Round Lab's Birch Juice line is named for and used here as its central hydrating ingredient.
Ascorbic Acid (Vitamin C)
Direct vitamin C, included in this formula's brightening blend and best paired with sunscreen since it can lose potency with light exposure.
Round Lab Birch Juice Moisturizing Cream
Is this the same formula sold in Korea, or a version made for the US market?
This is the Korean-market formula, the same one sold on shelves in Korea, not a separate version reformulated for US retail. The pack you open matches what a shopper in Seoul buys.
Where does this step go in a routine?
It belongs last, as the final leave-on step of your routine, morning and night. Placing it earlier or later than that changes how it feels going on and how well the steps after it absorb, so keeping it in that order is worth doing even on a simplified routine.
Can I use this if my skin runs sensitive?
This cream is formulated with skin types like normal skin, dry skin in mind, but any new product is worth a patch test first if your skin reacts easily. A short patch test on the inside of your arm or behind an ear is worth doing with any new product before it goes on your face, and that goes for sensitive skin most of all.
How long before I will know if this is right for my skin?
Give it a full week or two of consistent use before judging, since a single use rarely tells you much either way. Watch for how skin feels rather than for any specific number, and stop use if you notice ongoing irritation.
- Ships from
- California
Duties are prepaid. Nothing is owed at delivery. Returns are accepted for 30 days, by mail.
Orders ship from our California warehouse, dispatched within 2 business days, and arrive in 3 to 5 days. Shipping is free on orders of $100 or more.
We split shipments free, so one out-of-stock item never holds up the rest of your order.
Where this unit came from
- 1Seoul
Bought as Korean-market stock - 2Customs
Duty paid by us before it enters the US - 3California
Ships domestically, no international leg
We stock the version of a formula that is sold in Korea, not the release a brand prepares for another market under the same name.
Every unit keeps its original barcode and batch code intact, so the unit in your hands can be checked against the brand’s own records.
Import duties are paid by us before the parcel reaches you, so nothing is owed at the door, and returns run for 30 days.
Every claim on this page traces to the unit in the box, the barcode, the batch code and the price you can read for yourself.
Payment and security
We accept
How to use
- Use it as the last skincare step, after serum, morning and evening.
- A pea sized amount for the whole face, warmed between the fingertips first so it spreads in one pass.
- Press it on over slightly damp skin rather than waiting for the serum underneath to dry completely.
- Twice a day, every day. On dry patches add a second thin pass instead of loading the first one thicker.
Worth knowing
- Give it a minute to settle before applying sunscreen over it in the morning, since a cream applied too heavily can make the next layer slide.
- Use a thinner layer over the T-zone and a fuller one over drier areas if your skin is combination rather than uniformly dry.
Reviews
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Round Lab, Korean-market original
Gel-type moisturizer, 80 ml, with Birch Sap, Panthenol and Hyaluronic Acid.
Verify your unit when it arrives
Verify your unit when it arrives
Korean-market stock with the original barcode and batch code intact, exactly as it left Korea.
Match the batch code on the box against the code printed on the bottle or tube itself; the two are stamped separately and should agree.
On the unit itself
- The Korean-market barcode, unaltered from the retail package.
- The manufacturer’s batch code, exactly as the maker printed it.
정품Genuine article, Korean-market stock
What professionals say
What professionals say
What skin-care professionals say about the key actives in this formula, quoted from the medical sources linked beside each.
Pantothenol is a common ingredient in skin care and hair products I recommend, particularly for people who are prone to dryness.
Taylor Bullock, MDDermatology resident, Cleveland Clinic Hyaluronic acid helps bind water to collagen, which traps water in the skin. That helps make the skin more plump and full-looking.
Samantha Stein, PA-CDermatology physician assistant, Cleveland Clinic
1 more professional perspective
It helps to reduce inflammation of the skin and retain moisture to maintain the barrier function of skin.
Dr. Jaishree SharadDermatologist, Femina
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