Black Girl Sunscreen Broad Spectrum SPF 30 vs Round Lab Birch Juice Moisturizing UV Lock Sunscreen SPF 45
Black Girl Sunscreen
Broad Spectrum SPF 30
From $15.99· 3 fl oz
GlycerinAvobenzoneHomosalate+2 more
Round Lab
Birch Juice Moisturizing UV Lock Sunscreen SPF 45
From $22.22· 1.69 fl oz
NiacinamideAvobenzoneHomosalate+1 more
Actives breakdown
| Active ingredient | Black Girl Sunscreen | Round Lab |
|---|---|---|
| Glycerin | Yes | No |
| Avobenzone | Yes | Yes |
| Homosalate | Yes | Yes |
| Octisalate | Yes | Yes |
| Octocrylene | Yes | No |
| Niacinamide | No | Yes |
Layering & Safety
Combined Verdict
Safe to layer
No layering conflicts flagged between these two. Patch-test new actives as usual.