1 / 3Birch Juice Moisturizing Sunscreen (US ver.)
A daily sunscreen that doubles as a light moisturizer, made for people who find most SPF too heavy or drying. This is the US-reformulated version, adjusted to use filters approved for sale in the States. It sits comfortably under makeup and doesn't leave a white cast, which makes it easy to reach for every morning.
More detail
Birch sap and hyaluronic acid provide the hydration while niacinamide helps even out tone, all in a base light enough to double as a morning moisturizer. The finish is fluid and skin-like rather than thick or greasy, and it doesn't leave a white cast, so it works for normal, dry, combination, and sensitive skin. Apply it as the last step of your morning routine, using enough to cover your face and neck, and reapply through the day when you're out in the sun. This is the US-reformulated version, made with filters approved for sale in the States, so the feel and filters differ from the original Korean formula.
Ingredient check⚠ 3 caution flags
Evidence checkGrade B
How grading works
What Korea says#1 sunscreen
White Cast Indexcast-free on 5/5 tones
Real-skin reports under a standardized protocol — how the index works & add yours.
Reviews2 sample reviews · skin-twin filter
About these sample reviews
The profile cards below are illustrative demo entries showing how skin-twin matching will work — not real testimonials; they'll be replaced by verified creator reviews at launch. Your worked/didn't votes are real.
Moisturizer and SPF in one step. No white film.
Finally an SPF I'll rewear daily — key for my dark spots.
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Where to buybest total $20
| Retailer | Price | Ship + duty | Total | |
|---|---|---|---|---|
| Ulta ✓ official US-compliant formula Accepts: Cards · PayPal · Apple Pay · Google Pay · Afterpay | $20 | — | $20BEST | Shop → |
| Amazon ✓ official Official store only — check seller Accepts: Visa · MC · Amex · Discover · Amazon Pay · Affirm | $20 | — | $20 | Shop → |
| Round Lab official ✓ official Brand's official store, ships from Korea · +15% duty Accepts: Cards · PayPal (varies) | $20 | $9.00 | $29 | Shop → |
Totals include estimated import duty on Korea-shipped orders (15%, post–de minimis). Links open retailer search; exact product links are coming at launch. Payment methods indicative — verify at checkout.
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