![[BONAJOUR] Biome Shield 5X Cera Toner (150ml)](http://kcosonline.com/cdn/shop/files/386d7286-2a77-4de7-b5e7-23dcca9cb615_fixing_v2.png?v=1776119618&width=1000)
[BONAJOUR] Biome Shield 5X Cera Toner (150ml)
This high-concentration ampoule-style toner is designed to strengthen the skin's moisture barrier and create a healthy microbiome environment. It features a blend of five types of ceramides and galactomyces ferment filtrate to provide deep, long-lasting hydration for dry and sensitive skin.
About the Brand
Bonajour is a South Korean skincare brand founded by a CEO who was inspired to create her own effective, natural formulations after struggling with lifelong skin sensitivity. The brand's philosophy is rooted in the power of nature, emphasizing the use of high-concentration, high-quality, and naturally-derived ingredients to help customers regain skin confidence. They are best known for their Green Tea line, which includes popular items like the Green Tea Water Cream, favored for its ability to soothe, hydrate, and balance oily and sensitive skin. Bonajour positions itself as an affordable, clean beauty brand that prioritizes efficacy and skin-friendliness over production costs. They are officially certified as vegan by The Vegan Society and are committed to ethical consumption, utilizing eco-friendly, recyclable paper packaging. The brand is recognized for its dedication to research and development, investing significant time to ensure their products provide safe, long-term solutions for various skin concerns.
Full active list and clinical composition.
This list of ingredients represents all options or variants of this product. Actual ingredients in a given product option may vary from this list. Ingredients subject to change at manufacturer's discretion.
For the most complete and up-to-date list of ingredients, please refer to product packaging.
Korean beauty products are labelled in Korean.
For reference: 제조 Manufacture · 까지 Until · 만료 Expiry
Patch test recommended before first use. For full product information, see our Disclaimer.
Step 3 — Balance & hydrate
Rebalances skin pH after cleansing and preps for the next steps.
Pat gently over face and neck with hands or a cotton pad.
Layering 2–3 thin layers gives deeper hydration than one thick layer.
Patch test recommended before first use. For full product information, see our Disclaimer.
Every KCOS order is hand-picked and shipped from Seoul. Flat rate $9.80 worldwide. Free over $80.
1–3 business days from Seoul, South Korea. Tracking provided by email once dispatched.
5–8 business days worldwide. Allow extra days during 11.11, Black Friday and Lunar New Year.
Import VAT and customs fees may apply on arrival, set by your local authorities. We'll always do our best to help if anything unexpected comes up — write to hello@kcosonline.com.
Every product is sourced directly in Seoul by our team. We don't work with third-party warehouses or unverified resellers.
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Due to the nature of cosmetics shipped internationally, we accept returns only for damaged or defective items. Reach out within 14 days of delivery at hello@kcosonline.com.