Serum C + Hyal (15 ml)
Product # KM-B290
  • Skin Type
  • Conditions

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Normal Skin
Dry Skin
 Mixed Skin
Dehydrated Skin
Mature Skin
Dark Spot
Peau Normale
Peau Sèche
Peau Mixte
Peau Déshydratée
Peau Mature

This serum is composed of three different forms of vitamin C combined with hyaluronic acid. This combination maximizes the hyaluronic acid plumping and anti-aging powers, that ensures unequaled results. It reduces the appearance of dark spots, wrinkles and the signs of environmental damage. It restores mature, dull, tired or sun exposed skin to a more youthful and fresh appearance.

This unique concentrate is rich of three forms of vitamin C and hyaluronic acid. Their combination enhances their plumping and anti-aging powers.

In the morning, on a clean skin, apply on face, neck, cleavage and eyes contour. Allow to penetrate by light movements. End by using the proper Katrine Marso face care cream.

Apply the SPF 45 Katrine Marso Sunscreen Cream before any sun exposition and avoid tanning salon. Avoid to apply Serum C + Hyal in combination with Fruit Serum or Night Cream. Do not apply Serum C + Hyal 24 hours before or after a facial or laser treatment.

Aqua/Water/Eau, Ethoxydiglycol, Butylene Glycol, Ascorbic Acid, Glycerin, Sodium Hyaluronate, Tetrahexyldecyl Ascorbate, Terminalia Ferdinandiana Fruit Extract, Tocopheryl Acetate.

huile d'olive
Triple Vitamin C Power

Infused with three forms of Vitamin C, this serum amplifies its rejuvenating and brightening effects, targeting signs of aging and dullness.

Acide hyaluronique
Hyaluronic Acid Boost

Combined with Hyaluronic Acid, the serum enhances skin's plumpness, diminishing fine lines and wrinkles.

Acide Ascorbique
Defends against External Damages

The serum works to reduce signs of damage caused by environmental stressors, providing a fresh and youthful appearance.

Tetrahexyldecyl Ascorbate
Tackles Pigmentation

This formula is designed to lessen the appearance of pigmentation spots, rejuvenating the skin's overall appearance.

Key ingredients

Kakadu Plum
Kakadu Plum

High in vitamin C, it helps to boost skin brightness and fight aging

Hyaluronic Acid
Hyaluronic Acid

A potent moisturizer that retains skin's natural hydration, reducing the appearance of wrinkles

Ascorbic Acid
Ascorbic Acid

A potent antioxidant that boosts collagen production, evens skin tone, and aids in skin repair for a radiant and youthful complexion

Refine your self-care ritual

Serum C + hyal

Serum C + hyal


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Tinted sunscreen SPF 45

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Apply the Serum C + Hyal in the morning on clean skin, including the face, neck, cleavage, and eye contour.

The Serum C + Hyal is designed for mature, dull, tired skin, or skin exposed to the sun. However, it's always recommended to perform a patch test or consult with a skincare professional.

It is recommended to avoid using Serum C + Hyal in combination with the Nocturnal Cream.

You should apply Katrine Marso Sun Cream SPF 45 before any sun exposure and avoid tanning salons. It is not recommended to use the Serum C + Hyal before sun exposure.

It is advised to avoid applying the Serum C + Hyal 24 hours before or after a facial treatment or waxing.


Skin Type Normal or Dry or Mixed
Conditions Dehydrated or Mature or With pigment spots

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