
Round Lab
A lightweight hydrating toner formulated with birch sap and hyaluronic acid to deeply moisturize and balance skin. Suitable for all skin types seeking gentle, non-irritating hydration.
Humectant that attracts and retains moisture
Humectant and solvent that enhances hydration
Humectant that draws moisture to skin
Humectant and antimicrobial preservative booster
+ 15 more ingredients
Based on aggregated user reports across Seoul Sister's community
The key active ingredients in Birch Juice Moisturizing Toner by Round Lab include Glycerin (Humectant that attracts and retains moisture), Baobab Seed Extract (Antioxidant and moisturizing skin conditioner), Irish Moss Extract (Hydrating and skin-conditioning seaweed extract), Sugarcane Extract (Natural AHA source for gentle exfoliation), Hyaluronic Acid (Humectant that binds moisture to skin). Based on Seoul Sister's analysis of 168+ user reports, key ingredients show 100% effectiveness for dryness in dry skin types. Seoul Sister tracks ingredient effectiveness across 5,800+ K-beauty products to provide data-backed recommendations.
Birch Juice Moisturizing Toner is a Korean toner by Round Lab. Sensitive skin compatibility depends on individual triggers and allergies. Seoul Sister's AI advisor Yuri analyzes all 20 ingredients against your specific skin type, concerns, and known allergens to provide a personalized compatibility score. Common irritant ingredients like fragrance, alcohol denat, and essential oils are flagged automatically.
For oily skin, the key factors in evaluating Birch Juice Moisturizing Toner are comedogenic ingredient ratings, oil content, and finish type. This toner contains 8 active ingredients. Seoul Sister's database cross-references each ingredient's comedogenic rating (0-5 scale) against your skin type to identify potential pore-clogging risks. Subscribe for a personalized oily skin compatibility analysis.
Birch Juice Moisturizing Toner by Round Lab starts from $48.00 USD for 300ml*2ea. Seoul Sister Pro members compare prices across 6+ authorized retailers including Olive Young, Soko Glam, and YesStyle to find the best deal, with automatic price drop alerts.
Birch Juice Moisturizing Toner by Round Lab is available from authorized K-beauty retailers including Olive Young Global, Soko Glam, YesStyle, and Amazon. Prices start from $48.00 USD. Seoul Sister verifies retailer authenticity and tracks counterfeit indicators to help you buy genuine Korean skincare products.