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Universkin

U Serum

Universal hydrating serum for all skin types

A lightweight, universally compatible hydrating serum that works with any skincare routine.

NewIn-Clinic Only

About U Serum

U Serum is Universkin's universal hydrating serum designed to complement any skincare regimen without interference. This lightweight, fast-absorbing formula delivers essential hydration while maintaining skin barrier integrity, making it the perfect foundation for customized P Serum treatments or as a standalone hydrating solution. The serum's unique formulation includes a blend of low and high molecular weight hyaluronic acid to provide both immediate surface hydration and deeper moisture retention. Its minimalist, biocompatible formula is specifically designed to work synergistically with active ingredients, making it an ideal choice for those undergoing professional treatments or using multiple targeted serums. At 30ml, this concentrated serum provides long-lasting hydration support for all skin types, from sensitive to resilient.

Key Ingredients

Hyaluronic Acid ComplexGlycerinPanthenol (Pro-Vitamin B5)Sodium PCA

How to Use

Apply 2-3 drops to clean, damp skin morning and evening. Gently press into face and neck, allowing full absorption before applying subsequent products. Can be layered under P Serums or used alone. Follow with moisturizer and SPF during the day.

Pro Tip from Our Clinicians

Use U Serum as a hydrating base before applying your customized P Serum for enhanced tolerance and results. It's particularly beneficial after professional treatments like Morpheus8 or chemical peels to support barrier recovery.

Best For Skin Types

normaldrycombinationoilysensitive

Targets

drynessbarrier damagesensitivitypost procedure

Pairs Well With

Frequently Asked Questions

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P Serum + Niacinamide (NIA)

Balances oil and supports the skin barrier.

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P Serum + Azelaic Acid (AZA)

Targets redness, congestion, and pigment concerns.

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P Serum + Retinol (RET)

Refines texture and fine lines with customized retinol strength.

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P Serum + Tranexamic Acid (TA)

Supports melasma maintenance and pigment control.

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P Serum + Kojic Acid (KOJ)

Helps with stubborn dark spots and hyperpigmentation.

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P Serum + Madecassoside (MAD)

Soothes and calms reactive, sensitive skin.

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