U Beauty
The BARRIER Bioactive Mist
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- Coming soon
- Exclusive
Moisturizing spray to support the skin's protective barrier with SIREN Capsule Technology™, Ectoin and Hyaluronic Acid, hydrating, strengthening and protecting.
More than a mist: High-performance barrier support for skin in motion. An advanced biotech-driven serum in a continuous mist works to deliver moisture barrier support, defense against environmental stressors, and dewy hydration on impact while supporting a healthy skin microbiome. Doubling as a lightweight makeup setting spray, it promotes skin that feels revitalized, resilient, and balanced—wherever you go.
Powered by proprietary SIREN Capsule Technology™.
- Moisture Barrier Support
- Environmental Defense
- Glowing Skin + Dewy Hydration
- Lightweight Makeup Setting
Key Ingredients:
- Bioactive Microbiome Complex
- Pollution Defense Matrix
- Ectoin
- Hyaluronic Acid
Shake well before use. Spray generously onto the face and neck, keeping eyes closed. Use as the final step in your skincare routine and throughout the day on top of makeup to refresh and protect the skin.
For external use only.
CAUTION: Please avoid direct contact with eyes.
Dispose of contents/container in accordance with local/regional/national/international regulations.
No specific precautions are required for the use of this product under normal and reasonably foreseeable conditions.

