







$56.99 $69.99
Product Description
NU FORMULA Sun Expert AI HydraBiome Serum SPF50+ PA++++ is an intelligent, serum-infused sunscreen specially designed for delicate and sensitive skin. Powered by SkinSynBio™ Advanced Technology and a 7X Intelligent Encapsulated UV Filter Network, it delivers comprehensive broad-spectrum protection against UVA1, UVA2, UVB, Blue Light (HEV), Infrared, and pollution. The lightweight hydra serum texture provides a cooling sensation that reduces skin temperature by up to -6°C, soothes irritation, strengthens the barrier, and locks in 24-hour hydration while balancing the skin microbiome.
Key Features
SPF50+ PA++++ broad-spectrum sunscreen serum
Protects against UVA1 / UVA2 / UVB / Blue Light (HEV) / IR / pollution
SkinSynBio™ technology for microbiome balance and barrier support
Cooling effect that reduces skin temperature by up to -6°C
24-hour continuous hydration with Hydra-Release System
Soothes sensitive, irritated, or post-procedure skin
Lightweight hydra serum texture with glow finish
Non-sticky and comfortable for daily wear
Clinically and dermatologically tested
Sensitive-skin irritation tested
Reef-friendly and vegan formula
Main Ingredients & Benefits
SkinSynBio™ Advanced Technology Helps balance the skin microbiome and strengthen the barrier
7X Intelligent Encapsulated UV Filters Hybrid physical + chemical filters for long-lasting broad-spectrum protection
5% PseudOasis™ + NeuroCalm + Peptasome + Centella Cooling and anti-cortisol agents that reduce heat stress and soothe irritation
Aquaxyl + HydraLock™ + PhytoBiome Hydra-Release System for continuous 24-hour moisture
Beta-Glucan + Ceramide NP Support barrier repair and skin comfort
Pre- & Probiotics (Lactobacillus / Saccharomyces Ferment) Help maintain a healthy skin microbiome
Directions For Use
Apply evenly to the face and neck 15–30 minutes before sun exposure
Reapply every 1–2 hours or after prolonged outdoor activity, swimming, or sweating
Avoid direct contact with the eyes
Use as the final step of your morning skincare routine
Content: 40 mL
FDA Registration No.: 73-1-6800042528