How should I apply it, and what do I do after spreading it?

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

Is it positioned for acne-prone skin?

Yes. It is suitable for acne-prone skin.

Is it a fit for oily skin?

Yes. It suits oily skin and has a lightweight texture.

Is the formula described as non-comedogenic?

Yes. The formula is non-comedogenic and non-blocking.

Which ingredients drive its pore- and sebum-care focus?

Green Flavonoid™ and LHA shape its pore- and sebum-care focus. The ingredient list includes Citrus Unshiu Peel Extract, Glucosyl Hesperidin and Capryloyl Salicylic Acid, the form identified as LHA.

Does the formula include recognizable moisturizing ingredients?

Yes. The formula includes panthenol and sodium hyaluronate.

Does the product carry a vegan certification?

Yes. It is V-Label Vegan Certified.

Free standard shipping to eligible countries from €71

THE LAB by BLANC DOUX

Green Flavonoid™ 5.0 Serum

What it is: A lightweight daily serum that pairs Green Flavonoid™ with LHA for pore, excess-sebum and soothing care.

Pore and sebum care
Lightweight daily layer
Suitable for acne-prone skin
V-Label Vegan Certified

Net weight: 30 ml

Green Flavonoid™ 5.0 Serum

30ml ·€16.00

Pore and sebum care

Lightweight daily layer

Suitable for acne-prone skin

V-Label Vegan Certified

Main active: No primary active
Intensity: Supportive

PRODUCT DETAILS

Hello, a lighter way to care for shine and clogged-looking pores. Green Flavonoid™ 5.0 Serum is a lightweight daily layer with a focused pore, sebum and soothing-care story. Green Flavonoid™ and LHA sit at the heart of that approach, bringing clear purpose to a daily serum.

It’s a thoughtful fit when your skin is oily or acne-prone. The formula is non-comedogenic and non-blocking, and it helps improve the look of excess oil. That keeps visible pores and unwanted shine in the same focused step.

There’s moisture support here, too. Panthenol and sodium hyaluronate bring two familiar moisture-supporting ingredients to the formula. Sodium hyaluronate is a humectant that helps retain water, while panthenol supports a softer, more comfortable feel. Together, they offer a gentle counterpoint to the serum’s pore-focused side.

The formula is V-Label Vegan Certified. If you’re looking for pore care, an acne-prone fit and lightweight moisture support, this serum keeps the choice refreshingly clear.

Learn more

GOES WELL WITH

5α Control Clearing Cream€28.98

AC BHA Foam Cleansing€16.00

100 Reedle Shot Stick Pouch€7.88

1025 Dokdo Cleanser€10.99

1025 Dokdo Lotion€13.98

2X Fresh Bam Balm To Foam€22.99

300 Reedle Shot Stick Pouch€8.88

30 Seconds Quick Bubble Mask LIFT€26.99

Explore its pore and sebum focus, acne-prone fit and lightweight moisture support.

Focused pore care
Excess-oil care
Acne-prone fit
Lightweight moisture support

Key Ingredients

Layered ivory and translucent abstract forms with rounded folds and clear droplets, softly lit on a warm beige seamless surface.

Capryloyl Salicylic Acid

A salicylic-acid derivative that provides exfoliating support for smoother-looking surface texture.

Panthenol

Pro-vitamin B5 that helps skin hold moisture and feel softer and more comfortable.

Clear hydrogel spheres and droplets on a pale lilac background.

Hyaluronic Acid

Helps hydrate and visibly plump the skin.

Glass pipette laid across fresh green leaves on a pale background.

Concerns & Benefits

Your Concerns

1
Visible Pores
For pores that look more noticeable when excess sebum builds up.
2
Excess Oil
For skin where excess oil and unwanted shine are front of mind.
3

How To Use

1Dispense an appropriate amount into your hands and spread it over your skin.
2Gently pat with your fingertips until absorbed, then leave it on as your serum.

Glass dropper and pipette suspended over clear serum droplets on a pale background.

Frequently asked questions

What does the serum feel like on skin?

It has a lightweight texture designed as an easy daily layer.

Keep learning

Related guides

Ingredient guideGlycerin for skin →

Customer reviews

Frequently Bought Together

Buy these products together

This itemGreen Flavonoid™ 5.0 Serum€16.00

5α Control Clearing Cream€28.98

AC BHA Foam Cleansing€16.00

Total price: €60.98

This itemGreen Flavonoid™ 5.0 Serum€16.00

5α Control Clearing Cream€28.98

AC BHA Foam Cleansing€16.00

Total price: €60.98

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ROUND LAB

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PO:DL

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A silky balm-to-foam cleanser for one-step makeup, sunscreen and daily impurity removal.

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VT COSMETICS

300 Reedle Shot Stick Pouch

A focused every-three-days nighttime booster for smoother-looking texture and less-visible pores.

10 × 2 ml€8.88

Menokin

30 Seconds Quick Bubble Mask LIFT

A leave-on bubble mask you massage in for 30 seconds, made for hydration, glow and firmer-looking skin.

95 ml€26.99

THE LAB by BLANC DOUX Green Flavonoid™ 5.0 Serum

THE LAB by BLANC DOUX

Green Flavonoid™ 5.0 Serum

What it is: A lightweight daily serum that pairs Green Flavonoid™ with LHA for pore, excess-sebum and soothing care.

Pore and sebum care
Lightweight daily layer
Suitable for acne-prone skin
V-Label Vegan Certified

Net weight: 30 ml

Green Flavonoid™ 5.0 Serum

30ml ·€16.00

Pore and sebum care

Lightweight daily layer

Suitable for acne-prone skin

V-Label Vegan Certified

Main active: No primary active
Intensity: Supportive

PRODUCT DETAILS

The formula is V-Label Vegan Certified. If you’re looking for pore care, an acne-prone fit and lightweight moisture support, this serum keeps the choice refreshingly clear.

Learn more

GOES WELL WITH

5α Control Clearing Cream€28.98

AC BHA Foam Cleansing€16.00

100 Reedle Shot Stick Pouch€7.88

1025 Dokdo Cleanser€10.99

1025 Dokdo Lotion€13.98

2X Fresh Bam Balm To Foam€22.99

300 Reedle Shot Stick Pouch€8.88

30 Seconds Quick Bubble Mask LIFT€26.99

Explore its pore and sebum focus, acne-prone fit and lightweight moisture support.

Focused pore care
Excess-oil care
Acne-prone fit
Lightweight moisture support