B4 multifunctional water spray device
Keep Moisturizing Your Skin
- Emergency power bank
- Skin test, detection of skin moisture and oil content
- Hydrating


Product Efficacy:
Skin SAP:
- After cleansing, it can help dredge pores to better absorb the nano water molecules.
Makeup Spray:
- Superfine nano water molecules that will not influence makeup, penetrate skin through makeup.
Deep Replenishing Water:
- Atomizer with high-frequency vibration, making water molecules atomize into superfine nano particles for deep moisture.
Repairing the Skin After Sunburn:
- The spray can calm and relieve skin, repairing it after sunburn.
Comfortable and Control Oil:
- Moisturizes your skin anytime, reduces oil secretion, and balances skin surface pH.