Vitamin C 10% Serum
Vitamin C 10% Serum
Vitamin C 10% Serum
Vitamin C 10% Serum
Vitamin C 10% Serum
Vitamin C 10% Serum
Vitamin C 10% Serum
Vitamin C 10% Serum
Made in France
89% natural origin
yuka rating 72/100
proven results
vegan formulas

Vitamin C 10% Serum


Vitamin C 10% Serum


Regular price 80€ / 30ml


Made in France
89% natural origin
yuka rating 72/100
proven results
vegan formulas

PERS Vitamin C Serum concentrates 10% stabilized vitamin C to give skin instant radiance, and all the energy it needs to fight oxidative stress and premature aging.
Light texture that penetrates quickly and leaves no sticky film.

Boosts radiance instantly
Provides all-day comfort
Fights blemishes
Diminishes signs of aging
Improves skin texture

Skin is visibly more beautiful and youthful.

Deluxe trial size offered on all purchases over 120€

✓ Free delivery in mainland France for orders over 100€
✓ Returns accepted within 14 days

Complete your routine

Check that you're not missing anything in the PERS 4-step skincare prescription to restore your skin's natural, virtuous cycle.

Vitamin C 10% Serum - 80€


Oxidative stress is the result of an increase in free radicals in the skin. Every day, various factors such as pollution, tobacco, and UV rays intensify the impact of these free radicals, which are mainly responsible for accelerating skin aging. With the increased presence of free radicals, lines, wrinkles, a loss of firmness, as well as dark spots, can appear.

This potent antioxidant serum, enriched with a 10% concentration of Vitamin C, effectively combats accelerated aging by activating defense mechanisms against free radicals and external aggressors, providing enduring skin protection. Vitamin C also plays a crucial role in promoting a more even and radiant complexion by regulating melanin production at the local level, to help diminish the appearance of sun-induced dark spots and discoloration over time.

A light serum texture, easy to pick up and apply, that penetrates skin instantly without leaving a sticky or greasy film.

Aqua, Sodium ascorbyl phosphate, Pentylene glycol, Alcohol, Polyglyceryl-4 caprate, Polyglyceryl-6 caprylate, Cellulose gum, Citric acid, Parfum, Ceratonia siliqua gum, Chondrus crispus powder, Glucose, CI 15985, Alpha-Isomethyl ionone, Citronellol, Eugenol, Isoeugenyl acetate, Linalyl acetate, Tetramethyl acetyloctahydronaphthalenes



Every morning

PROTECT skin against environmental damage with Vitamin C Serum 10%. Follow with SPF 50+ Broad Spectrum Daily Gel to preserve skin's integrity. Skin is unified, more luminous and radiantly healthy.


Instantly boosts radiance, improves hydration levels and provides a unified complexion. For beautiful and youthful-looking skin.

Clinically proven results over 2 months of testing, a panel of 40 volunteers, male/female parity - multi-ethnic:

√ 97% indicate that the skin appears more radiant
√ 87.5% indicate that imperfections and wrinkles are less visible
√ 92.5% indicate that the skin looks younger
√ 92.5% indicate that the complexion is unified
√ 95% indicate that the complexion is brighter
√ 97.5% indicate that the skin is more beautiful


Take half a pipette's worth of Vitamin C Serum 10% and warm it between your hands.

  1. Start by breathing in the product to prepare your senses for application, then gently squeeze your cheeks with both hands, moving towards the nose, then apply pressure to the forehead and chin in the same way.
  2. One hand after the other, apply the serum to the oval of the face, then to the neck and décolleté.
  3. Finally, finish by lightly tapping the serum all over the face.

The star ingredient

Vitamin C

See ingredient glossary

The essential steps for beautiful skin. Based on a simple medical protocol.

Adoptez vous la bonne routine de soins du visage ?

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Customer Reviews

Based on 20 reviews
Super agréable

J'aime vraiment la sensation que le sérum laisse à ma peau après utilisation.


Belle découverte que ce serum. Texture absolument non grasse, application facile, pénétre instantanément et donne un coup d'éclat et de bonne mine a la peau. Le flacon est super beau, et pratique. L essayer c'est l adopter!

Laurence Roche
Promesse tenue!

Un sérum qui fait la différence. Utilisé depuis 10 jours je vois la différence. J’avais des rougeurs au menton avec une texture de peau irrégulière depuis des années dont aucun traitement de venait à bout, elles ont disparus.
Je fais suivre avec la gelée SPF, simple et très efficace!

annabelle richebe

Une huile mais pas que…sa texture se transforme en un film d’hydratation incroyable

Laurence Bénech
Je l'Aime

J'entame mon deuxième flacon. C'est désormais mon indispensable.
Ma peau est transformée.


Like all products in the PERS range, our Vitamin C Serum 10% has been designed and tested for all skin types and complexions. Universal, it is suitable for normal, oily or combination skin, as well as dry skin. Finally, it presents no risk to sensitive skin.

Vitamin C Serum 10% is applied in the morning to clean skin, to PROTECT the skin from the aggressions it will suffer throughout the day: pollution, environment, free radicals....

For complete protection, we recommend following with sun protection factor 50 sun protection every day, even on overcast days. UVA rays, which are primarily responsible for premature ageing, generate oxidative stress all year round, even in winter. Vitamin C acts as an antioxidant shield.

There are no contraindications to using Vitamin C Serum 10% in the evening. However, in order to optimize the action of vitamin C and provide the skin with only what is necessary and sufficient, we recommend applying it preferably in the morning to PROTECT the skin against the aggressions it will be subjected to throughout the day.
At night, the skin's chronobiological cycle enters its regeneration cycle, so it's the right time to REPAIR and STIMULATE it.

It's perfectly possible to combine Vitamin C and Retinol. However, we recommend using them at two different times of the day. Retinol must be applied in the evening, as the photosensitizing molecule can cause irritation during the day. Vitamin C is suitable for application in the morning, to PROTECT the skin against the aggressions it will be subjected to throughout the day.

Vitamin C Serum 10% is suitable for all skin types. However, if you experience discomfort, itching, skin irritation, burning or tingling after using it, we recommend that you stop and consult your doctor or dermatologist to find out which elements of the product or your skin care routine may be allergenic or irritating.

Although Vitamin C Serum 10% already has moisturizing and nourishing properties, you can combine it with the rich cream if your skin feels the need. We always recommend listening to your skin. Be sure to allow each product time to penetrate the skin before applying the next.

There are many varieties of Vitamin C. Pure Vitamin Calso known as ascorbic acid, is unstable and oxidizes rapidly when exposed to light or air. This is why we prefer stabilized Vitamin C, which does not oxidize and retains its properties over time, even after the bottle has been opened. In this way, the Vitamin C is released once it comes into contact with the skin.

Vitamin C is not photosensitizing, but photosensitive: it oxidizes on contact with air and/or when exposed to light. It then rapidly loses its properties, without posing any risk to the skin. It is therefore recommended to apply a broad-spectrum SPF 50 to protect both the vitamin C and, above all, the skin! Anti-UV care should be applied as the last step in your skincare routine.

Our Vitamin C Serum 10% has not been tested for use on the eye contour area. As this area is particularly sensitive and delicate, we recommend that you avoid applying Vitamin C Serum 10% and instead use an eye contour cream to avoid any risk of irritation.