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Round Lab Birch Mild-Up Sunscreen UVLock SPF 50+ Broad Spectrum

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Common Questions

What is the difference between this mineral sunscreen and chemical sunscreens?

Round Lab Birch Juice Mild-Up Sunscreen uses non-nano zinc oxide to form a physical shield that reflects UV light away from your skin. In contrast, chemical sunscreens absorb into the skin and convert UV rays into heat, which can trigger sensitivity or irritation in reactive skin types.

Does this sunscreen leave a white cast on the skin?

The formula is designed for high transparency. While mineral sunscreens can sometimes leave a subtle finish, this essence is specifically refined to blend into your complexion seamlessly, making it suitable for a wide range of skin tones without leaving a chalky residue.

Is Round Lab Birch Juice Mild-Up Sunscreen safe for sensitive skin?

Yes, it is formulated specifically for those with reactive, sensitive, or redness-prone skin. By avoiding harsh chemical filters and focusing on skin-calming ingredients like birch sap, it provides high-level SPF protection without the risk of stinging or irritation.

Can this sunscreen be used under makeup?

Absolutely. Its creamy, lightweight texture acts as a smoothing primer that hydrates the skin, creating an ideal canvas for makeup application while ensuring your face remains protected and balanced throughout the day.

Is this sunscreen reef-safe?

Yes, it uses non-nano mineral filters that are considered reef-safe. By choosing this formula, you are selecting a sunscreen that protects your skin from the sun while minimising your impact on marine environments.

How often should I reapply throughout the day?

For consistent protection, reapply the sunscreen every two hours, especially if you are outdoors, sweating, or spending extended time in direct sunlight. Regular reapplication ensures that the mineral barrier remains effective and your skin stays hydrated.

Does the woody scent contain artificial fragrances?

No, the fresh, calming woody aroma is achieved without the use of synthetic perfumes. It is designed to offer a pleasant, grounding sensory experience during application while keeping the formula gentle enough for delicate skin.

Ingredients

Water, Zinc Oxide, Isododecane, Caprylyl Methicone, Polyglycery-3 Polydimethylsilfoxyethyl Dimethicone, Methyl Trimethicone, Disteardimonium Hectorite, Sodium Hyaluronate, Hyaluronic Acid, Betula Platyphylla Japonica Juice, Artemisia Annua Extract, Methyl Methacrylate Crosspolymer, Glycerin, Butylene Glycol, Propanediol, Glyceryl Glucoside, Magnesium Sulfate, Triethoxycaprylylsilane, Anthemis Nobilis Flower Oil, Pinus Sylvestris Leaf Oil, Saccharomyces Ferment Filtrate, Ethylhexylglycerin, Caprylyl Glycol, Glyceryl Caprylate, Butyloctyl Salicylate, Polymethylsilsesquioxane, Cyclohexasiloxane, 1,2-Hexanediol, Lauryl Polyglyceryl-3 Polydimethyilsoxyethyl Dimethicone, Cryptomeria Japonica Leaf Extract, Tocopherol (Vitamin E), Ascorbic Acid (Vitamin C)

Shipping policy

Shipping Rates

Free Shipping

  • Canada: Free on orders over $79 CAD (pre-tax)
  • United States: Free on orders over $99 USD (pre-tax)
  • Northwest Territories, Yukon & Nunavut: Free on orders over $199 CAD (pre-tax)

We currently ship to Canada and the United States only.

Flat Rate Shipping

  • Manitoba: $9.95 CAD
  • Alberta, Ontario, Quebec, Saskatchewan: $14.95 CAD
  • British Columbia, Newfoundland & Labrador, Nova Scotia, Prince Edward Island: $18.95 CAD
  • United States: $19.99 USD

Shipping Terms

  • Unique Bunny is not responsible for lost, stolen, damaged, refused, abandoned, unclaimed, or undeliverable parcels.
  • Orders returned due to an incorrect address, refusal, or failure to collect may be subject to reshipping fees. If a refund is approved, the original shipping cost, return shipping charges, and any applicable fees will be deducted.
  • Orders over $200 require a signature upon delivery.

United States Orders

Customers are fully responsible for all customs duties, import taxes, brokerage fees, and other import charges. These fees are determined by U.S. Customs and are not collected by Unique Bunny.

If customs charges are not paid and the parcel is refused, abandoned, or returned, shipping costs, return shipping fees, customs charges, and any related carrier fees are non-refundable and will be deducted from any eligible refund. In many cases, no refund can be issued if the parcel is abandoned or not returned to us.

By placing a U.S. order, you acknowledge and accept responsibility for all customs and import charges.

Delivery times are estimates only and may be affected by customs processing, weather, holidays, carrier delays, strikes, or other circumstances beyond our control.

For any questions, please contact support@uniquebunny.com.

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Why You Will Love Round Lab Birch Mild-Up Sunscreen UVLock SPF 50+ Broad Spectrum

The Round Lab Birch Mild-Up Sunscreen is a Korean mineral-based formula designed to sit comfortably on the skin’s surface, providing immediate broad-spectrum protection without irritation. This sunscreen is ideal for those with reactive, sensitive, or redness-prone skin who find chemical filters too harsh. By choosing this non-nano physical blocker, you benefit from a reef-safe formulation that remains on the surface to deflect sunlight rather than absorbing into the bloodstream. Infused with vitamin-rich birch sap and hyaluronic acid, this creamy lotion prevents the dryness typically associated with mineral sunscreens, leaving your face feeling plump, refreshed, and beautifully balanced under the sun.

How to Use:

Round Lab Birch Mild-Up Sunscreen UVLock SPF 50+ Broad Spectrum - Unique Bunny
Mineral UV Barrier
Uses non-nano zinc oxide to reflect light away from the skin surface instead of absorbing it.
Deep Moisture Infusion
Features birch sap and hyaluronic acid to prevent dehydration and keep the complexion feeling soft.
Antioxidant Defence Boost
Utilises glyceryl glucoside to strengthen the skin against environmental stressors and moisture loss.
Soothing Herbal Aroma
Boasts a fresh woody scent that provides a calming application without using synthetic perfumes.

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