Round Lab
Round Lab Birch Juice Moisturizing UV Lock Sunscreen
$16.99
A lightweight SPF 45 broad-spectrum sunscreen for daily protection against UVA, UVB, and blue light. Ideal for sensitive skin, its watery, serum-like texture hydrates with glycerin and glyceryl glucoside while allantoin and Artemisia annua extract help leave skin feeling soothed and calm. It wears without a heavy feel and gives skin an instant dewy glow as the final step in a skincare routine.
Community highlights
Where it lands best
high-severity fine lines
Community favoritewomen
Community favoritehigh-severity complexion concerns
Community favorite
Where it gets less love
normal skin + dry skin + ages 25–34
Less used herenormal skin + combination skin + enlarged pores
Less used herenormal skin + oily skin + ages 25–34
Less used here
Staying power
High
Most people who try it are still using it a month later.
Community adoption
High
Widely tried across the Thea community.
How often it’s set aside
Low
Few of its users have shelved it.
Not sure this one fits your skin?
Scan your face in the Thea app and see how this product scores for your skin type, concerns, and routine.