Round Lab Birch Juice Moisturizing Sun Serum SPF 50 vs Round Lab Birch Juice Moisturizing UV Lock Sunscreen SPF 45
Round Lab
Birch Juice Moisturizing Sun Serum SPF 50
~$24.99· 50ml
Ethylhexyl TriazoneEcamsuleDHHB+4 more
Round Lab
Birch Juice Moisturizing UV Lock Sunscreen SPF 45
~$22.22· 1.69 fl oz
NiacinamideAvobenzoneHomosalate+1 more
Actives breakdown
| Active ingredient | Round Lab | Round Lab |
|---|---|---|
| Ethylhexyl Triazone | ✓ | — |
| Ecamsule | ✓ | — |
| DHHB | ✓ | — |
| Polysilicone-15 | ✓ | — |
| Bemotrizinol | ✓ | — |
| Hyaluronic Acid | ✓ | — |
| Polydeoxyribonucleotide | ✓ | — |
| Niacinamide | — | ✓ |
| Avobenzone | — | ✓ |
| Homosalate | — | ✓ |
| Octisalate | — | ✓ |
Layering & Safety
Combined Verdict
Safe to layer
No layering conflicts flagged between these two. Patch-test new actives as usual.