ROUND LAB Birch Juice Moisturizing Ampoule - 7-Second Hydration Absorption, 72-hour long-lasting moisture, Watery Texture for Layering, Face Moisturizer for Sensitive Skin

ROUND LAB Birch Juice Moisturizing Ampoule 1.69 Fl Oz, 7-Second Hydration Absorption, 72-hour long-lasting moisture, Watery Texture for Layering, Face Moisturizer for Sensitive Skin

7-Second Hydration Absorption Ampoule: Clinically proven to provide 4-layer hydration, enhancing surface moisture and three layers of inner hydration

Watery Texture: Allows for multiple applications and layering, clinically tested to deliver 72-hour long-lasting moisture

Gentle on Skin: Completed sensitivity tests and certified by Germany’s Derma Test for safe use on sensitive skin

Benefits

​7-Second Absorption: The formula is designed to sink into the skin almost instantly, making it perfect for layering.  

​72-Hour Moisture: Uses a complex of 10 different molecular weights of Hyaluronic Acid to hydrate both the surface and deeper layers of the skin.  

​Aquaporin Activation: Contains Glyceryl Glucoside, which helps open the skin’s "moisture pathways" (aquaporins) to ensure hydration is distributed effectively.  

​Soothing & Purifying: Birch Sap is rich in 17 amino acids, minerals, and antioxidants that help reduce inflammation and brighten the complexion.  

​How to Use

​Prep: Cleanse your face and apply a toner.  

​Apply: Use the dropper to apply 2–3 drops directly onto your face or palms.  

​Absorb: Gently pat the ampoule into your skin until fully absorbed.  

​Seal: Follow up with a moisturizer (like the Birch Juice Moisturizing Cream) to lock in the hydration.  

​Is it right for you?

​Oily/Combination Skin: This is often a "holy grail" for these skin types because it provides high hydration without any heavy oils or greasiness.  

​Dry Skin: While excellent for hydration, dry skin types should treat this as a "booster" layer and must follow up with a richer cream, as the ampoule itself is very thin.

​Sensitive Skin: It is formulated without artificial fragrances or harsh alcohols, making it generally safe for easily irritated skin.