The su:m37 Micro-Active Sun Serum is a premium Korean sunscreen from su:m37, delivering SPF50+/PA++++ broad-spectrum protection in a hypoallergenic, serum-like formula. Its lightweight texture provides superior hydration alongside advanced UV defence for comfortable daily wear.
How to Use: Apply evenly as the final step of your morning routine. Reapply every two hours during outdoor activity.
FAQ
Is it hypoallergenic? Yes. Does it feel like a serum? Yes — lightweight, fast-absorbing texture. What size? Available in 50ml.
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