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Round Lab
Birch Moisturizing Serum
4.7(26)
$31
Size
Customer photos· 7
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Birch juice hydrating serum
A Round Lab serum built around birch juice and multiple forms of hyaluronic acid for lightweight water-binding hydration before moisturizer.
Best for
hydrating serumbirch juicehyaluronic acid
Why it stands out
Serum step is clear
The source positions it as a serum, so it should be matched as a water-binding layer rather than a final cream or cleansing product.
Birch plus hyaluronic acid profile
The available source data specifically names birch juice and hyaluronic-acid cues, giving the product a concise and supportable hydration mechanism.
How it fits in a routine
serumampm
- Place according to the product step and avoid unnecessary stacking if skin is reactive.
Watch-outs & compatibility
Layer under moisturizer if your skin needs lasting comfort after a serum step.low
4.7
26 customer reviews
John T.
Serum review
Ever since i started using this, my skin has felt more refreshed
Mary
Hydrating
Really enjoy this serum. I use it in days I am particularly dry or flaking from treatments. It absorbs nicely and doesn’t leave a sticky feeling.
Tyler S.
Super hydrating
The serum's texture is not at all tacky on the skin; it just absorbs right away. The hydration this serum provides lasts all day, which says a lot as I have dry skin (I also use the birch moisturizer, which I assume has an additional effect, haha) besides hydration i find that it also gives a brightening look to the color of my skin. Will be repurchasing!
Lisa D.
Makes me skin so soft
Makes me skin feel so soft and hydrated, it also works beautifully under moisturizers and makeup.
Afton J.
Amazing
This makes my skin so moisturized and smooth. My makeup stays on better too
Teodozia K.
Amazing product
Light and hydrating product. Great for a sensitive skin. Have been using for a week and could see great result on my skin.
Questions
RL
Round Lab
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