Can I use this serum to prep my skin before makeup?

Yes. Its moisture-layering care is designed to help skin look smoother while supporting makeup adherence and glow.

Is this serum positioned for sensitive skin?

It is designed as a gentle daily layer, including for sensitive skin. Individual fit can still vary.

How should I apply the serum?

On clean skin, dispense an appropriate amount into your hands and spread it along your skin's texture. Gently pat with your fingertips to help it absorb.

Which featured hydrating and exfoliating ingredients does it contain?

It contains hydrolyzed hyaluronic acid at 3,000 ppm for hydration and gluconolactone, a PHA used for gentle exfoliation.

Does the product carry a vegan certification claim?

Yes. It carries V-Label Vegan Certified labeling.

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THE LAB by BLANC DOUX

Oligo Hyaluronic Acid Deep Glow Serum

What it is: A lightweight daily serum that layers hydration for smoother, makeup-ready skin and a hydrated glow.

Moisture-layered glow
Lightweight, quick absorption
Smoother makeup prep
V-Label Vegan Certified

Net weight: 85 ml

Oligo Hyaluronic Acid Deep Glow Serum

85ml ·$15.99 USD

Moisture-layered glow

Lightweight, quick absorption

Smoother makeup prep

V-Label Vegan Certified

Main active: Hyaluronic Acid
Intensity: Supportive

PRODUCT DETAILS

Hello, hydration. This lightweight daily serum locks in hydration for smoother, makeup-ready skin. Its moisture-layering care also supports makeup adherence and glow, bringing skincare and base prep together in a focused layer.

Hydrolyzed hyaluronic acid appears at 3,000 ppm. As a humectant, hyaluronic acid helps retain water and support moisturization, giving the serum a clear hydration-first role. Gluconolactone adds gentle PHA exfoliation and is intended to support moisture absorption.

The lightweight texture absorbs quickly and is made for daily use. It is designed as a gentle layer, including for sensitive skin. The serum also carries V-Label Vegan Certified labeling, a useful detail when you are finding the right fit for your routine.

Learn more

GOES WELL WITH

1025 Dokdo Cream$24.99 USD

1025 Dokdo Pad$20.99 USD

1025 Dokdo Sleeping Pack$15.99 USD

100 Reedle Shot Stick Pouch$8.09 USD

1025 Dokdo Cleanser$11.99 USD

1025 Dokdo Lotion$14.99 USD

1025 Dokdo Sun Cream$18.99 USD

1025 Dokdo Eye Cream$22.99 USD

Lightweight hydration meets smoother makeup prep, with a gentle daily feel.

Hydration-First Glow
Smoother Makeup Prep
Light, Gentle Daily Feel

Key Ingredients

Clear hydrogel spheres and droplets on a pale lilac background.

Hyaluronic Acid

Helps hydrate and visibly plump the skin.

Gluconolactone

A gentle exfoliating PHA that helps smooth skin texture while attracting moisture.

Translucent blue serum streaks spread across a pale blue surface.

Concerns & Benefits

Your Concerns

1
Dehydration
When your skin needs more moisture and a smoother-looking finish.
2
Uneven Texture
When you want a smoother-looking base before applying makeup.
3

How To Use

1On clean skin, dispense an appropriate amount into your hands.
2Spread the serum along your skin's texture.
3Gently pat with your fingertips to help it absorb.

A hand dispensing a drop of clear serum onto the back of another hand.

Frequently asked questions

What does the serum feel like, and does it absorb quickly?

It has a lightweight texture that absorbs quickly.

Keep learning

Related guides

Ingredient guideGlycerin for skin →

Customer reviews

Frequently Bought Together

Buy these products together

This itemOligo Hyaluronic Acid Deep Glow Serum$15.99 USD

1025 Dokdo Cream$24.99 USD

1025 Dokdo Pad$20.99 USD

Total price: $61.97 USD

This itemOligo Hyaluronic Acid Deep Glow Serum$15.99 USD

1025 Dokdo Cream$24.99 USD

1025 Dokdo Pad$20.99 USD

Total price: $61.97 USD

ROUND LAB

1025 Dokdo Cream

A rich, unscented balm moisturizer for lasting hydration and a soft, cushioned feel.

80 ml$24.99 USD

ROUND LAB

1025 Dokdo Pad

Two-sided toner care for tidier texture and balanced moisture.

70 pads / 120 g$20.99 USD

ROUND LAB

1025 Dokdo Sleeping Pack

A lightweight, unscented overnight gel for hydration and smoother-feeling skin.

100 ml$15.99 USD

VT COSMETICS

100 Reedle Shot Stick Pouch

A travel-size evening booster for smoother-feeling, more refined-looking skin.

2 mL × 10$8.09 USD

ROUND LAB

1025 Dokdo Cleanser

Creamy, slightly acidic foam for a comfortable cleanse

150 ml$11.99 USD

ROUND LAB

1025 Dokdo Lotion

A lightweight, unscented facial moisturizer with three forms of hyaluronic acid for lasting moisture without stickiness.

200 ml$14.99 USD

ROUND LAB

1025 Dokdo Sun Cream

SPF 50+ PA++++ protection in a lightweight, no-white-cast lotion.

50 ml$18.99 USD

ROUND LAB

1025 Dokdo Eye Cream

Lightweight daily eye care for hydration, brightness and smoother-looking fine lines.

30 ml / 1.01 fl oz$22.99 USD

THE LAB by BLANC DOUX Oligo Hyaluronic Acid Deep Glow Serum

THE LAB by BLANC DOUX

Oligo Hyaluronic Acid Deep Glow Serum

What it is: A lightweight daily serum that layers hydration for smoother, makeup-ready skin and a hydrated glow.

Moisture-layered glow
Lightweight, quick absorption
Smoother makeup prep
V-Label Vegan Certified

Net weight: 85 ml

Oligo Hyaluronic Acid Deep Glow Serum

85ml ·$15.99 USD

Moisture-layered glow

Lightweight, quick absorption

Smoother makeup prep

V-Label Vegan Certified

Main active: Hyaluronic Acid
Intensity: Supportive

PRODUCT DETAILS

Learn more

GOES WELL WITH

1025 Dokdo Cream$24.99 USD

1025 Dokdo Pad$20.99 USD

1025 Dokdo Sleeping Pack$15.99 USD

100 Reedle Shot Stick Pouch$8.09 USD

1025 Dokdo Cleanser$11.99 USD

1025 Dokdo Lotion$14.99 USD

1025 Dokdo Sun Cream$18.99 USD

1025 Dokdo Eye Cream$22.99 USD

Lightweight hydration meets smoother makeup prep, with a gentle daily feel.

Hydration-First Glow
Smoother Makeup Prep
Light, Gentle Daily Feel