COSRX Oil-Free Ultra-Moisturizing Lotion vs Round Lab Birch Juice Moisturizing Cream
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.
COSRX — Oil-Free Ultra-Moisturizing LotionFull breakdown →
Round Lab — Birch Juice Moisturizing CreamFull breakdown →
| COSRX Oil-Free Ultra-Moisturizing Lotion | Round Lab Birch Juice Moisturizing Cream | |
|---|---|---|
| Step | Moisturizer | Moisturizer |
| Price | $23 | $22 |
| Best landed cost | $23 | $22 |
| Rating | ★ 4.4 (4,200) | ★ 4.6 (2,900) |
| Evidence grade | A | A |
| Korea signal | #34 moisturizer · Olive Young Korea (seed) | #13 moisturizer · Olive Young Korea (seed) |
| Hero ingredients | Birch sap | Birch sap, Ceramides |
| Best for | Dehydration, Acne | Dryness, Dehydration |
| Skin types | Oily, Combination, Normal | Dry, Normal, Combination, Sensitive |
| Texture | gel | cream |
| Tone note | All tones | All tones |
| Fragrance-free | ✓ | ✓ |
| Fungal-acne safe | ✗ | ✗ |
| US stock | ✓ | ✓ |
Our read: Evidence grades are equal (A) — so let fit decide: check the skin-type rows above, and if both fit, Round Lab Birch Juice Moisturizing Cream is the cheaper landed cost over COSRX Oil-Free Ultra-Moisturizing Lotion.
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.