Serum N°03

34 €

Radiance

All skin types, including sensitive

Active concentration 22.5%
Carbon footprint 184 G CO2e
Naturalness 93%
  • Hydrates lastingly
  • Gently exfoliates
  • Evens skin tone
Description

Serum N°03 is designed for dull skin and skin prone to uneven tone, especially sensitive skin.

It provides long-lasting hydration, gently exfoliates, and helps visibly even out skin tone.

This formula combines 22.5% carefully selected active ingredients to reveal the skin's natural radiance while maintaining its comfort.

Our Hydrating Complex (8%) helps attract water, retain it long-lastingly in the skin, and limit dehydration, often responsible for a dull complexion.
Azelaic Acid (5%) helps improve skin tone uniformity and revive its radiance.
Gluconolactone PHA (5%) gently exfoliates the skin surface to promote a smoother and more even skin texture, without compromising hydration.
Niacinamide (4%) complements this action by helping to strengthen the barrier function and visibly improve skin luminosity.
Finally, Licorice Extract (0.5%) helps soothe the skin and support skin tone homogeneity.

A light, fresh, and quickly absorbed texture that leaves skin comfortable, hydrated, and visibly brighter.

Vegan. Made in France. Fragrance-free. Non-comedogenic.
Targeted concerns
  • Dull complexion
  • Lack of radiance
  • Uneven texture
  • Sensitive skin
22.5% of active ingredients
8.0% Hydrating Complex5.0% Acid Azélaïque 5.0% Gluconolactone PHA 4.0% Niacinamide 0.5% Licorice Extract
FORMULATION CHARTER
PEG-free Silicone-free Paraben-free Fragrance-free Phenoxyethanol-free No drying alcohol Dermatologically tested Non-comedogenic Suitable for use during pregnancy and breastfeeding
Composition

AQUA (WATER), AZELAIC ACID, BUTYLENE GLYCOL, GLUCONOLACTONE, ERYTHRITOL, NIACINAMIDE, SODIUM HYDROXIDE, GLYCERIN, SODIUM HYALURONATE, BENZOIC ACID, GLYCYRRHIZA GLABRA (LICORICE) ROOT EXTRACT, HYDROXYACETOPHENONE, PROPYLENE GLYCOL, TAMARINDUS INDICA GUM, XANTHAN GUM, SODIUM PHYTATE.
How to apply it

Apply morning and/or evening to clean skin. Take one dropperful and apply 2 to 3 drops to the entire face and neck. You can then apply your cream.
30 mL1 bottle for 3 months' use
Find the serum for your skin and decipher its needs in under 3 minutes with Skin Report™ >
Manel tells you about it:
Free shipping
Free shipping From €60 purchase for pickup point delivery.
Skin Report™
Skin Report™ Printed with care and in your name.
Secure Payment
Secure Payment Visa, MasterCard, Apple Pay.
Pairs well with:
Serum N°06
Serum N°06 Longevity Peptides
Hydrating Complex
Gluconolactone PHA
Acid Azélaïque
Niacinamide
Licorice Extract

Benefits and active ingredients

Lastingly moisturize

A humectant complex featuring glycerin and hyaluronic acid that helps plump the skin and maintain long-lasting hydration.

Gently exfoliates

A gentle exfoliating active ingredient that helps refine skin texture, brighten the complexion, and improve hydration.

Evens the complexion

A multi-functional active ingredient that helps even out skin tone and enhance the skin's natural radiance.

Vitamin B3 helps regulate excess sebum, reduce the appearance of dark spots, and support the skin barrier.

A botanical extract rich in glabridin that helps brighten the complexion and reduce the appearance of dark spots

Durability

RECYCLABILITY

Recycling Instructions

Case

Case

  • Place in paper/cardboard recycling bin
  • Made from sustainably managed forests (FSC)
  • 100% RECYCLABLE
  • Made in France
Bottle

Bottle

  • Place in glass recycling
  • 100% Recyclable, endlessly
  • MADE OF 100% GLASS, including 20% recycled glass
  • Made in Spain
Pipette

Pipette

  • Separate from the bottle before recycling
  • Made of glass and plastic
  • Recyclable according to local guidelines
  • Made in Italy

Sources: environmental impact calculated by Fairglow in 2025 based on a complete life cycle assessment of the product, from raw material extraction
to its end-of-life. The methodology used complies with European PEF (EF3.1) standards and ISO 14040, 14044 and 14067 norms. The results presented have not been
verified by an independent third party.
Comparisons made using public data AVAILABLE ON https://impactco2.fr/

breakdown of the carbon footprint from manufacturing to distribution

Serum N°03

184 G CO2e
Ingredients 54.4g Co2e
29.6%
Packaging 87.7g Co2e
47.7%
Production 7.5g Co2e
4.1%
Distribution 27.8g Co2e
15.1%
End of life 6.5g Co2e
3.5%
TOTAL 184 G CO2e

To give you an idea of the scale:

cotton t-shirt 6,430 g CO2e
Water bottle 1 L 321 g CO2

The diagnosis to finally understand everything about your skin.

The Skin Report™ is an intelligent diagnostic tool, trained by dermatologists, designed to analyze over 15 skin parameters and reveal what makes your skin unique.

For each order, your Skin Report™ is carefully printed and slipped into an envelope with your name on it. A personal archive of your skin, designed to help you understand it and monitor its evolution over time.

Your Skin Decoded in 3 Minutes
Amélie N.

About Serum N°03

Amélie N.

33 years old & combination and sensitive skin

Ideal for sensitive skin

I have very sensitive skin, so I'm very careful about the exfoliants I use. I really liked that it hydrates and exfoliates at the same time. I find that my pores appear less visible and my skin texture is more even.

Notice

FAQ

We answer all your questions with complete transparency. Is your question not listed here? Write to us via chat or at hello@unbranded-skincare.com, and we will get back to you quickly.

Should the skin be damp or dry before applying Serum No. 03?
For this brightening serum, we recommend applying it to slightly damp skin.
Is Serum No. 03 suitable for all skin types?
Serum No. 03 is suitable for all skin types, including sensitive skin.
Is Serum No. 03 safe to use during pregnancy and breastfeeding?
The formula of Serum No. 03 does not contain any active ingredients known to pose a risk during pregnancy or breastfeeding.
Should Serum No. 03 be used in the morning or in the evening?
This radiance serum can be used in the morning or evening. For the order of application, please refer to Questions 5, 6, and 7.
How should I incorporate Serum No. 03 into my skincare routine?
In the morning, apply Serum No. 03 to slightly damp skin (after a spritz of thermal spring water, a facial mist, or following cleansing with a gentle cleanser), then follow with your moisturizer and/or SPF. In the evening, apply Serum No. 03 to clean, freshly cleansed skin. For guidance on layering with Vitamin C or retinoids, please refer to Questions 6 and 7 below.
Can Serum No. 03 be used with Vitamin C?
If you are using pure Vitamin C, we recommend performing a patch test before applying it followed by Serum No. 03, to ensure that your skin tolerates both products well. If you are using a Vitamin C derivative, this radiance serum can be applied before or after your Vitamin C treatment. The order of application mainly depends on the texture: if your Vitamin C product has a thicker texture than Serum No. 03, it should be applied after Serum No. 03. If its texture is similar to that of Serum No. 03, you can apply Vitamin C either before or after Serum No. 03.
Can Serum No. 03 be used with retinol or retinoids?
This combination may be suitable depending on your skin’s tolerance, but it should be approached with caution. We recommend introducing the products gradually, as applying Serum No. 03 after retinoids in the same routine may increase skin sensitivity due to the combined keratolytic action of azelaic acid and retinoids.
How long does Serum No. 03 last?
When used morning and evening, with 2 to 3 drops per application, Serum No. 03 should last approximately 6 to 8 weeks.
Where is Serum No. 03 made?
Serum No. 03 is proudly formulated and made in France. The bottle, manufactured in Spain, is made with 20% recycled glass. The pipette is manufactured in Italy.
Can Serum No. 03 be used by men?
Absolutely. Skincare is first and foremost about caring for and maintaining healthy skin, regardless of gender or sex. :)