Where does it go in my skincare routine?

Use it after cleansing as the hydration step. Once it has absorbed, continue with the step that seals your routine.

What kind of texture does it have?

It has a lightweight texture made for daily layering.

How much sodium hyaluronate does the formula contain?

The formula contains 10,000 ppm sodium hyaluronate.

What is the pH of this ampoule?

Its pH range is 5.0–6.0, which is described as slightly acidic.

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THE LAB by BLANC DOUX

Oligo Hyaluronic Acid Boosting Ampoule

What it is: A lightweight, leave-on facial ampoule that adds a hydration-focused layer to your daily routine.

10,000 ppm sodium hyaluronate
Lightweight daily layer
Glycerin moisture support
Allantoin skin conditioning

Net weight: 30ml

Oligo Hyaluronic Acid Boosting Ampoule

30ml ·€15.88

10,000 ppm sodium hyaluronate

Lightweight daily layer

Glycerin moisture support

Allantoin skin conditioning

Main active: Hyaluronic Acid
Intensity: Supportive

PRODUCT DETAILS

Hello, hydration. This leave-on ampoule gives your routine hydration support from 10,000 ppm sodium hyaluronate. Sodium hyaluronate is the predominant commercial cosmetic form of hyaluronic acid, an ingredient used to support skin hydration.

The texture is a lightweight daily layer. Its slightly acidic formula has a pH range of 5.0–6.0, a useful detail when you're comparing ampoules.

The supporting formula story stays focused. It includes glycerin for hydration and skin-barrier support. Glyceryl glucoside contributes another moisture-supporting role, while allantoin provides skin-conditioning support. Together, they round out the ampoule's hydration-first profile while keeping sodium hyaluronate at the center.

Learn more

GOES WELL WITH

1025 Dokdo Sleeping Pack€14.98

100 Reedle Shot Stick Pouch€7.88

1025 Dokdo Cleanser€10.99

1025 Dokdo Cream€23.00

1025 Dokdo Eye Cream€20.88

1025 Dokdo Lotion€13.98

1025 Dokdo Pad€18.99

1025 Dokdo Sun Cream€17.98

Explore the hydration, moisture-retention and lightweight-layering benefits that shape this ampoule.

Focused hydration support
Moisture-barrier support

Key Ingredients

Clear hydrogel spheres and droplets on a pale lilac background.

Hyaluronic Acid

Helps hydrate and visibly plump the skin.

Glycerin

A classic humectant that helps skin hold water and feel softer and smoother.

Three oversized translucent, softly faceted glass crystals arranged on a pale lavender stage above a blush background with a small coral accent.

Allantoin

Helps soothe and soften dry, rough-feeling skin.

Small pool of clear gel on a pale mint background.

Concerns & Benefits

Your Concerns

1
Dehydration
When skin feels short on water, sodium hyaluronate offers a focused hydration-supporting step.
2
Dryness
When holding onto moisture is the challenge, glycerin offers humectant and skin-barrier support.

Our Benefits

How To Use

1After cleansing, dispense an appropriate amount into your hands.
2Apply it over your skin and gently pat with your fingertips until absorbed.
3Leave it on, then continue with the sealing step in your routine.

Dropper held above an open bottle on a dark blue reflective surface, with a droplet falling.

Frequently asked questions

How do I apply this ampoule?

Dispense an appropriate amount into your hands, apply it over your skin and gently pat with your fingertips until absorbed.

Keep learning

Related guides

Ingredient guideVitamin E for skin →

Customer reviews

Frequently Bought Together

Buy these products together

This itemOligo Hyaluronic Acid Boosting Ampoule€15.88

1025 Dokdo Sleeping Pack€14.98

100 Reedle Shot Stick Pouch€7.88

Total price: €38.74

This itemOligo Hyaluronic Acid Boosting Ampoule€15.88

1025 Dokdo Sleeping Pack€14.98

100 Reedle Shot Stick Pouch€7.88

Total price: €38.74

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1025 Dokdo Sleeping Pack

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

100 ml€14.98

VT COSMETICS

100 Reedle Shot Stick Pouch

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

2 mL × 10€7.88

ROUND LAB

1025 Dokdo Cleanser

Creamy, slightly acidic foam for a comfortable cleanse

150 ml€10.99

ROUND LAB

1025 Dokdo Cream

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

80 ml€23.00

ROUND LAB

1025 Dokdo Eye Cream

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

30 ml / 1.01 fl oz€20.88

ROUND LAB

1025 Dokdo Lotion

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

200 ml€13.98

ROUND LAB

1025 Dokdo Pad

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

70 pads / 120 g€18.99

ROUND LAB

1025 Dokdo Sun Cream

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

50 ml€17.98

THE LAB by BLANC DOUX Oligo Hyaluronic Acid Ampoule

THE LAB by BLANC DOUX

Oligo Hyaluronic Acid Boosting Ampoule

What it is: A lightweight, leave-on facial ampoule that adds a hydration-focused layer to your daily routine.

10,000 ppm sodium hyaluronate
Lightweight daily layer
Glycerin moisture support
Allantoin skin conditioning

Net weight: 30ml

Oligo Hyaluronic Acid Boosting Ampoule

30ml ·€15.88

10,000 ppm sodium hyaluronate

Lightweight daily layer

Glycerin moisture support

Allantoin skin conditioning

Main active: Hyaluronic Acid
Intensity: Supportive

PRODUCT DETAILS

The texture is a lightweight daily layer. Its slightly acidic formula has a pH range of 5.0–6.0, a useful detail when you're comparing ampoules.

Learn more

GOES WELL WITH

1025 Dokdo Sleeping Pack€14.98

100 Reedle Shot Stick Pouch€7.88

1025 Dokdo Cleanser€10.99

1025 Dokdo Cream€23.00

1025 Dokdo Eye Cream€20.88

1025 Dokdo Lotion€13.98

1025 Dokdo Pad€18.99

1025 Dokdo Sun Cream€17.98

Explore the hydration, moisture-retention and lightweight-layering benefits that shape this ampoule.

Focused hydration support
Moisture-barrier support