Round Lab Birch Juice Moisturizing Sunscreen vs SKIN1004 Hyalu-Cica Water-Fit Sun Serum SPF50+

Same shelf, different answers — here's the whole picture in one table. Click either product for full ingredient decode, skin-twin reviews and every retailer's landed cost.

Round Lab Birch Juice Moisturizing Sunscreen (US ver.)
Round LabBirch Juice Moisturizing SunscreenFull breakdown →
S
SKIN1004Hyalu-Cica Water-Fit Sun Serum SPF50+Full breakdown →
Round Lab Birch Juice Moisturizing SunscreenSKIN1004 Hyalu-Cica Water-Fit Sun Serum SPF50+
StepSunscreenSunscreen
Price$20$18
Best landed cost$20$18
Rating★ 4.5 (1,980)★ 4.6 (5,200)
Evidence gradeBB
Korea signal#1 sunscreen · Olive Young Korea (KR ver.)#2 sun care · Olive Young Korea
Hero ingredientsBirch sap, hyaluronic acidCentella (cica), Hyaluronic acid
Best forSun care, Dehydration, SensitivitySun care, Sensitivity, Dehydration
Skin typesDry, Normal, Combination, SensitiveOily, Combination, Normal, Sensitive, Dry
Texturespf-creamspf-light
Tone noteAll tones — no white filmAll tones — serum finish, zero cast
Fragrance-free
Fungal-acne safe
US stock
Our read: Evidence grades are equal (B) — so let fit decide: check the skin-type rows above, and if both fit, SKIN1004 Hyalu-Cica Water-Fit Sun Serum SPF50+ is the cheaper landed cost over Round Lab Birch Juice Moisturizing Sunscreen.

Prices and rankings are seed data pending weekly verification. Take the 60-second quiz and both products get a personal match score on their pages.