ROUND LAB
★ MINIMALIST K-BEAUTY · KOREAN TERROIRS
ONE TERROIR.
ONE INGREDIENT.
ONE TREATMENT.
Round Lab is the minimalist K-beauty brand that celebrates Korea's natural terroirs. Each line is inspired by a unique place and ingredient: deep water from Dokdo Island, birch sap, mugwort, Korean pine. The formulas are simple, the pH gentle, the packaging clean. A soft, clean, straightforward K-beauty — designed for sensitive skin that wants results without irritation.
★ THE ROUND LAB TERROIRS
FOUR LOCATIONS, FOUR INGREDIENTS, FOUR RANGES
Dokdo, birch, mugwort, pine: the terroirs of Korea in minimalist bottles.
Round Lab rejects long lists of actives in favor of a strong commitment: each range is driven by a single hero ingredient, sourced from a specific Korean terroir and crafted in a minimalist formula. Here are the 4 origins that structure the brand.
✦ TERROIR 01
DOKDO DEEP WATER
Drawn from 1025 m deep near Dokdo Island, this marine water is rich in essential minerals (magnesium, calcium, potassium). The heart of the 1025 Dokdo range, long-lasting hydration for sensitive skin.
✦ TERROIR 02
BIRCH SAP
Harvested in spring from Korean white birch trees, birch sap is a natural moisturizer rich in plant-based hyaluronic acid. The base of the Birch Juice Moisturizing line, dedicated to thirsty skin.
✦ TERROIR 03
MUGWORT (MUGWORT)
Korean mugwort, a traditional soothing plant, calms redness and strengthens the skin barrier. The star active of the Mugwort Calming range, designed for reactive and irritated skin.
✦ TERROIR 04
KOREAN PINE
Korean pine extract, rich in antioxidants and soothing compounds, protects the skin from external aggressions. The heart of the Pine Calming line, ideal for sensitive combination skin.
A terroir, an ingredient, a short formula: Round Lab is the most readable and gentle K-beauty, champion for sensitive skin that wants results without complexity.
★ THE SIGNATURE LINES
THE 4 ICONIC LINES
Choose your line based on your favorite terroir — and your skin’s needs.
1025 DOKDO
Mineral hydration
The iconic line. The 1025 Dokdo Toner, made with deep Dokdo water, has become a global bestseller: pH 5.5, alcohol-free, long-lasting hydration for all skin types.
BIRCH JUICE MOISTURIZING
Plant-based hydration
Korean birch sap for deeply hydrated skin. The Birch Juice Moisturizing Cream is the brand’s go-to for deep hydration, ideal for thirsty skin.
MUGWORT CALMING
Soothing & redness
Korean mugwort to calm redness and irritation. The Mugwort Calming Cream is the key product for reactive, sensitive, or stressed skin.
PINE CALMING
Antioxidant & protection
Korean pine to protect and soothe. The Pine Calming Cica Cream combines pine and centella for a complete barrier care, perfect for sensitive combination skin.
★ THE ENTIRE COLLECTION
DISCOVER THE ENTIRE COLLECTION
ROUND LAB BELOW
From the cult 1025 Dokdo Toner with Birch Juice, Mugwort, and Pine Calming care, find all authentic Round Lab products — imported directly from Seoul, with no customs fees.
ROUND LAB
ROUND LAB 1025 Dokdo Sun Cream 50ml
ROUND LAB Baby Mild Sun Stick SPF 50+ PA++++ 21g
ROUND LAB Baby Mild Sun Cream 60ml
ROUND LAB Pine Calming Cica Ampoule 30ml
ROUND LAB Vita Niacinamide Dark Spot Serum Mask
ROUND LAB Birch Juice Moisturizing Tone-up Sunscreen 50ml
★ TO GO FURTHER
THE WORLD OF MINIMALIST K-BEAUTY
Round Lab, Anua, COSRX — clean, gentle, factual K-beauty.
Round Lab: the minimalist Korean brand inspired by Dokdo Island
The full story of Round Lab: the brand’s birth, Dokdo inspiration, and the “one terroir, one ingredient” philosophy.
READ THE ARTICLE →
ROUND LAB: the K-beauty brand celebrating Korea’s natural terroirs
Dive into Round Lab’s terroirs: Dokdo, birch, mugwort, Korean pine — the ingredients and places behind each line.
READ THE ARTICLE →
ANUA: the K-beauty brand behind the Heartleaf 77% toner that’s taking TikTok by storm
Anua shares the same Round Lab obsession with a single ingredient sourced in Korea and gently formulated — heartleaf version.
READ THE ARTICLE →★ YOUR QUESTIONS
ROUND LAB FAQ
Everything you need to know about minimalist K-beauty from Korean terroirs.
Which Round Lab product to start with?
The 1025 Dokdo Toner is the essential starter: it’s the brand’s global bestseller, a hydrating toner with pH 5.5 and no alcohol, suitable for all skin types, even the most sensitive. The perfect gateway to gentle K-beauty.
What is Dokdo deep water?
A marine water drawn from 1025 meters deep near Dokdo Island (East Sea, Korea). At this depth, the water is pollution-free and naturally rich in magnesium, calcium, and potassium — minerals that strengthen the skin barrier and deeply hydrate.
Is Round Lab really suitable for sensitive skin?
Yes, it is even the brand’s signature: pH balanced (5.5), short ingredient lists, no denatured alcohol, no harsh fragrance, soothing ingredients (mugwort, pine, centella). The Mugwort Calming and Pine Calming lines are specifically formulated for reactive skin.
1025 Dokdo vs Birch Juice: which one to choose?
1025 Dokdo focuses on marine minerals for light, daily hydration — perfect as a toner. Birch Juice Moisturizing relies on birch sap for deeper hydration, ideal as a cream or for very thirsty skin. Many combine them (Dokdo as toner, Birch Juice as cream).
Mugwort vs Centella: are they the same thing?
No, but they are complementary. Mugwort (artemisia) is traditionally used in Korea to soothe and purify. Centella (cica) is better known for repairing the skin barrier. Round Lab actually combines both in several formulas to maximize benefits.
Are Round Lab products on Ma Petite Corée authentic?
Yes, 100%. Ma Petite Corée has been based in Seoul since 2017 and sources directly. Every product is new, sealed, and shipped from Korea, with no customs fees charged to you in the EU.