ROUND LAB Birch Juice Moisturizing UV LOCK SPF 45 Sunscreen 2-Pack — Lightweight, Hydrating, No White Cast

ROUND LAB Birch Juice Moisturizing UV LOCK SPF 45 is a lightweight, lotion-like sunscreen that delivers broad-spectrum UV protection while leaving a hydrating, non-greasy glow and no white cast.

This 1+1 two-pack pairs the Birch Juice Moisturizing formula with an OTC-registered SPF 45 UV LOCK system tailored for daily use. Designed in Korea and adapted to meet US regulatory standards, the lotion-like texture blends into skin without heaviness, making it easy to wear under makeup or alone for a fresh, natural finish. It is fragrance-free, formulated without 19 commonly avoided ingredients, and completed low-irritation testing for sensitive and acne-prone skin.

How will this sunscreen feel on my skin during everyday wear?

The formula has a light, essence-like consistency that absorbs quickly and leaves a subtle, dewy sheen rather than a greasy film. It was created to layer smoothly under foundation and to stay comfortable through a normal day without pulling or pilling.

• Essence/lotion texture that sinks in fast
• Non-greasy finish with a faint healthy glow
• No visible white cast on most skin tones
• Works well under makeup and with moisturizers

Is this suitable for sensitive or acne-prone skin?

ROUND LAB formulates this sunscreen to be gentle: it is fragrance-free, free from 19 flagged ingredients, and has passed low-irritation testing as well as German Dermatest certification. Those with reactive or breakout-prone skin typically find the lightweight base less likely to clog pores than heavier creams.

• Fragrance-free and low-irritation tested
• Free from 19 harmful or sensitizing ingredients
• Non-comedogenic-feeling lightweight base
• Safe to use around the delicate eye area

How should I apply and layer this sunscreen for best protection?

Use this sunscreen as the final step after serum and moisturizer. Apply generously and evenly to face and neck, reapplying every two hours during prolonged sun exposure or after swimming or heavy sweating to maintain SPF coverage.

• Apply as the last skincare step before makeup
• Pat gently until fully blended, covering face and neck
• Reapply every two hours when outdoors or after water exposure
• Removes easily with regular facial cleanser at the end of day

What does the 1+1 two-pack include and why choose it?

The pack contains two full-size tubes of ROUND LAB Birch Juice Moisturizing UV LOCK SPF 45, providing value and a backup for daily use. Buying the set reduces the need to repurchase frequently and is convenient for travel, gym bags, or sharing with a partner.

• Two identical full-size SPF 45 lotions in one purchase
• Cost-effective option for everyday application
• Great for keeping a tube at home and another on-the-go
• Consistent formula recognized in independent sunscreen testing

Who is this for? This product suits people seeking a hydrating, non-irritating daily sunscreen that works smoothly under makeup and avoids a white cast. Ideal for sensitive and acne-prone skin types, anyone wanting an easy-to-wear SPF 45 with a lightweight, moisturizing finish will appreciate the Birch Juice Moisturizing UV LOCK 1+1 pack.

Ingredients

Active ingredient: Avobenzone 2.7%, Homosalate 13.5%, Octisalate 4.5% Inactive ingredient: Water, Butyloctyl Salicylate, Propanediol, Acrylates Copolymer, Butylene Glycol, Caprylyl Methicone, Polyglyceryl-3 Distearate, Diethylhexyl 2,6-Naphthalate, Niacinamide, Benzotriazolyl Dodecyl p-Cresol, Polymethylsilsesquioxane, Glycerin, Calcium Aluminum Borosilicate, 1,2-Hexanediol, Poly C10-30 Alkyl Acrylate, Pentylene Glycol, Cetearyl Alcohol, Tromethamine, Methylpropanediol, Glyceryl Stearate Citrate, Betula Platyphylla Japonica Juice, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Carbomer, Ethylhexylglycerin, Artemisia Annua Extract, Anthemis Nobilis Flower Oil, Sodium Stearoyl Glutamate, Glyceryl Polymethacrylate, Triethoxycaprylylsilane, Sparassis Crispa Extract, Pinus Sylvestris Leaf Oil, Polyether-1, Dipropylene Glycol, Allantoin, Glyceryl Glucoside, Biosaccharide Gum-1, Tocopherol, Portulaca Oleracea Extract, Sodium Hyaluronate, Hyaluronic Acid, Ascorbic Acid