KERACNYL

Serum

KERACNYL serum is specifically indicated for adult women with acne lesions.  
Its formula promotes the elimination of pimples but also reduces pigment marks and secondary scars associated with acne. It also acts against the first appearance of wrinkles. 
This treatment can be used alone but also in combination with topical medicated treatments. 

  • For whom?
    Women
  • Price
    30ml
    18,90€
  • Texture
    Fluid texture. Matte finish.

Patient relations

  • Application tips

    Apply in the morning and evening all over the face (cleansed and dry skin).
    Ideal as a make-up base. 

    • Limit sun exposure while using the product and always use sun protection
    • If tingling occurs, it is advisable to apply the product every other day
  • In combination with the following treatments

    Topical treatment: PBO, retinoids, adapalene + PBO combination.
Patient information sheets
To support your patients during their treatments
Prescriptions
To save time on your medical prescriptions in combination with dermo-cosmetic care routines

Ingredients

Active ingredients:

Myrtacin®
Actif Myrtacine®

100% natural and patented active ingredient, resulting from 15 years of research. It acts on the biofilm of C. acnes by limiting its formation and promoting its destruction.

Azelaic acid
Actif

Active recognized for its depigmenting, anti-inflammatory and antioxidant properties, dicarboxylic acid naturally present in wheat, rye and barley. It is often used to correct the first signs of ageing. 

Glycolic Acid
Actif

Active belonging to the family of alpha-hydroxy acids (AHA). Glycolic acid has keratolytic and moisturizing properties on the stratum corneum.

Monolaurin
Actif

Also called glyceryl laurate, this active ingredient has a sebum reducing activity, thanks to its inhibiting action of the 5α reductase, involved in the metabolism of androgens.

Formula details:

WATER (AQUA)
CAPRYLIC/CAPRIC TRIGLYCERIDE
AZELAIC ACID
DICAPRYLYL ETHER
GLYCOLIC ACID
GLYCERIN
NYLON-12
GLYCERYL STEARATE
CETEARYL ALCOHOL
SODIUM HYDROXIDE
DIMETHICONE
ACETIC ACID
CETEARETH-33
DISODIUM EDTA
FRAGRANCE (PARFUM)
GLYCERYL LAURATE
MYRTUS COMMUNIS LEAF EXTRACT
NIACINAMIDE
SCLEROTIUM GUM
SODIUM CHLORIDE
TOCOPHEROL
TOCOPHERYL ACETATE

Click on an ingredient type to highlight it in the list

Water
Nourisher
Active ingredient
Moisturizer
Sensoriality and texture
Excipient
Fragrance
Preservative

Clinical results and publications

Efficacy results

-52%

Inflammatory lesions from 1 month (3).

-41%

Post-inflammatory hyperpigmentation as early as 1 month (4).

-20%

Depth of wrinkles from 1 month (5).

Reduction of EIs

From 14 days in combination with medicated topicals (2).

Tolerance results

Tolerance only:
Good skin tolerance (1).


Tolerance in combination with other treatments:
Good tolerance in combination with topical drug treatments (2).

Legal Notice

Clinical safety and efficacy study in 60 adult women with mild to moderate acne, with at least one post-inflammatory erythema and/or post-inflammatory hyperpigmentation, and crow's feet lines and wrinkles. 2 applications per day for 8 weeks.

(1) Tolerance rated by investigators.

(3) Inflammatory lesion count using the Lucky method.

(4) Measurement of pigmentation intensity (ITA angle) and surface area of the hyperpigmented area.

(5) Measurement of the maximum depth of wrinkles and fine lines by crow's feet impression analysis.

(2) Clinical study of tolerance in combination with topical acne treatments in 39 adult women. 2 applications per day for 4 weeks.

Photos illustrating

The effectiveness of KERACNYL SERUM, after 3 months of use.

Utilisation quotidienne de KERACNYL Sérum : M0

M0

Utilisation quotidienne de KERACNYL Sérum : M+3

M+3

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Our commitments

Made in France

Product manufactured in our factories in France.

Conscious Care

Pierre Fabre Laboratories brands, including Ducray Dermatological Laboratories, have joined forces and collectively created Conscious Care: a dermo-cosmetic of the future that acts conscientiously towards its entire ecosystem.

Supporting associations

Ducray Dermatological Laboratories support 14 patient associations around the world, with the objective of sharing information on pathologies to improve their management.