Birch Juice Moisturizing Mask
Birch Juice Moisturizing Mask
Birch Juice Moisturizing Mask
Birch Juice Moisturizing Mask

ROUNDLAB

Birch Juice Moisturizing Mask

A clean-formula hydrating sheet mask powered by Betula Platyphylla Japonica (White Birch) Juice as the primary active — alongside Sodium Hyaluronate, Caffeine, Dipotassium Glycyrrhizate and Allantoin — for moisture replenishment, barrier support and a calm, smooth skin finish. Vegan. Free from fragrance, alcohol, harsh allergens and silicones.
In Stock and ready to ship
18,00 zł
Taxes included.

  • Dermatologically Tested & Hypoallergenic

  • Free delivery over 250 zł

Quantity: 1 Mask
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Shipping costs:

  • InPost Parcel Lockers — 5,00 zł
  • Courier DPD — 20,00 zł
  • Free shipping over 250 zł

ROUND LAB – BIRCH JUICE MOISTURIZING MASK

A fragrance-free moisturizing sheet mask that deeply hydrates, supports natural skin regeneration, and protects against oxidative stress, leaving the skin soft, refreshed, and healthy-looking—ideal even for sensitive skin.

Benefits: Deeply moisturizes, supports skin regeneration, slows signs of aging, antioxidant protection, softens and soothes the skin
Ingredients: Japanese Birch Sap, Mallow Flower Extract, Allantoin, Potassium Glycyrrhizinate, Caffeine

Frequently Asked Questions

What is birch juice and why is it special in skincare?

Birch juice (sap) is collected in early spring from Korean white birch trees. It is naturally rich in minerals (calcium, magnesium, potassium), amino acids, antioxidants and natural sugars that support skin hydration and a smooth, even complexion. ROUND LAB uses it as a primary base ingredient — positioned high in the formula rather than added in trace amounts — making it a significantly more impactful source of birch actives than most competing products.

Is ROUND LAB Birch Juice Moisturizing Mask fragrance-free?

Yes. The formula contains no added fragrance — making it suitable for those with sensitivity to synthetic fragrance compounds.

Can I use ROUND LAB Birch Juice Moisturizing Mask every day?

Yes. The minimal, clean formula is appropriate for daily use. The combination of birch juice, glycerin, sodium hyaluronate and allantoin is gentle enough for frequent application.

How does the Birch Juice Mask differ from other ROUND LAB products?

ROUND LAB builds its entire product range around two hero ingredients: birch juice (Betula Platyphylla Japonica) for hydration and brightening, and 1025 Dokdo mineral water for mineral-rich soothing. The Birch Juice Mask uses the same birch juice actives as the best-selling Birch Juice toner and serum — making it an ideal mask complement to that routine.

Is ROUND LAB Birch Juice Moisturizing Mask an official product?

Yes. All products offered by NAMANE come from licensed distributors and are 100% authentic. We do not sell bootlegs or unofficial products.