Katrine Marso/Calidou  

St. Jerome,  QC 
  • Booth: 35204

KATRINE MARSO is a natural range of paramedical products, designed and manufactured in Quebec since 2004. KATRINE MARSO is a result of the union needs of a passionate and ambitious beautician and a visionary pharmacist eager to provide outstanding results to people with specific skin problems. Together, they developed treatments that combined methodical facial care and technical efficiency in order to provide highly effective treatments at the forefront of cosmetology and gently treating deeper layers of the skin with products of exceptional quality.

To this day, this vision remains our trademark. KATRINE MARSO is connected on research, innovation and an inflexible code of environmental ethics. KATRINE MARSO is a multidisciplinary team of specialist researchers who have joined their science, expertise and technical knowledge to fix problems as accurate as the imbalance of the sebaceous gland, dilated pores, scars, dark pigment spots, severe dryness,dehydration, etc.

CALIDOU is a natural range of toiletries for babies and children proudly designed and manufactured in Canada since 1998. 

Brands: KATRINE MARSO is a range of paramedical products, designed and manufactured in Quebec. CALIDOU is a natural range of toiletries for babies and children proudly designed and manufactured in Quebec.


  • Anti-aging DD Cream
    It’s a double action care which first cleanses cells to keep a pinkish complexion and gives a long term protection to cells DNA order to preserve them of aging signs....

  • Active principles:

    • Hydrolyzed Candida Saitoana: product of plant biotechnology, it’s a powerful detoxifying cellular which increases the longevity of the cell and its capacity of detoxification.
    • Extract of Smithsonite: rich of geno-protector properties, it increases the longevity of the cell thanks to its protective properties of the genes, slowing aging process.

    Mode of action:

    • Unique and innovative day cream
    • Stimulates the cellular cleanser
    • Provides a detoxifying power to cutaneous cells
    • Nourishing and hydrating powers
    • Protects and soothes the skin
    • Protects and fights against environmental stresses

    The DD Cream, Double Defense provides a constant and optimum protection of cutaneous cells to fight everyday against the environmental stresses. Its specific geno-protector action is particularly adapted to protect cellular DNA, biggest asset of our cutaneous cells.

    The secret of this day cream lies in the synergy of two active ingredients, which provide to it its detoxifying, repairing and protective powers. Also, when a skin is dull, this shows impurities accumulation in the cells. It is therefore imperative to clean and detoxify it in order to restore their metabolism and to increase their longevity.

    In just one use, this exceptional care will stimulate the process of cellular cleanser.

  • Anti-acne Matifying Fluid
    This light fluid decongests ostiums and regularizes sebum production. It supplies continuous hydration to the skin. Its active assets are known to be more efficient to matify the skin....

  • Active principles:

    • Flax extract: soothing
    • Meadowsweet extract: antimicrobial, tightens the pores
    • Chrysanthemum essential oil: soothing, healing
    • Myrtle lemony essential oil: soothing, antibacterial and antifungal

    Mode of action:

    • Hydrating and matifying day care
    • Light texture
    • Protects the skin before applying makeup
    • Regularizes and treats secretions while moisturising
    • Fresh smell
    • Helps decrease epidermal inflammation
    • Mixed to oily and acne skins

    This matifying day care product balances, regulates sebum production and focuses on reducing inflammation.

  • Anti-Rosacea Restructuring Night Care
    The Restructuring Night Care is necessary as a method to fight efficiently against target redness.<br />Night time is the right time to deeply nourish the skin, repair and efficiently restore it from harsh conditions....

  • Active Principles:

    • Argan Oil and Raspberry Seeds Oil: Naturally rich in essential fat acids, antioxidants, vitamin E and beta-carotene. The hydrating, antioxidant and regenerating properties of these oils act against dryness and aging by nourishing the cells of the skin and restoring the moisture barrier.
    • Black Currant Seeds Oil: Rich in nutrient for cells, it acts like a natural anti-inflammatory and improves skin appearance by helping to decrease redness and imperfections.
    • Barberry : Rich in berberine, it acts like a natural antibiotic. Its antimicrobial and antibacterial action helps to purify skin and to give it back a healthy-looking.
    • Rutin: The rutin is a flavonoid whose anti-inflammatory action and anti-free-radical protect the skin against environmental stresses.

    Mode of action:

    • Restores the moisture barrier
    • Fights against dryness and aging
    • Relieves congestion and stimulates blood circulation
    • Strong regenerating power
    • Hydrates and soothes redness
    • Decreases inflammation
    • No oily film left

    After permanent redness appearance, the Restructuring Night Care is recommended to limit redness and rosacea, to calm inflammation, to stimulate blood circulation and to improve skin hydration. Besides it’s an anti-irritant, it soothes immediately the heating or burning sensations of sensitive skins or those which are subject to redness. The good cares play a crucial role in a sensitive skin treatment. This exceptional and decongestant care will sublimate the vitality and flexibility of your skin.

  • 1 Serum C + Hyal
    This serum composed of three different forms of Vitamin C in combination with hyaluronic acid, allow unequaled results. This unique serum gives a younger and fresh appearance to skins which are dull, tired and with pigment spots....

  • Active principles:

    • Kakadu plum : Australian fruit with a very high concentration of bioavailable vitamin C.
    • Tetrahexyldecyl Ascorbate : ester liposoluble of Vitamine C
    • Ascorbic Acid : Vitamine C. The three vitamins C form a complex that increases the power of hyaluronic acid, maximizes plumping powers and anti-aging properties.
    • Hyaluronic Acid : retains epidermal water

    Mode of action:

    • Improves the appearance of skin damaged by the sun
    • Makes the skin more resistant by reinforcing its moisturising barrier
    • Reduces hyperpigmentation
    • Reduces pigment spots
    • Improves the brightness , brightens the complexion and refines the skin
    • Softens the skin

    It stimulates cell metabolism, keeps the rate of optimal hydration in the skin, reduces age spots, the appearance of fine lines, wrinkles and signs of environmental damage. It restores a youthful and fresh appearance for dull, mature and / or tired skin.

  • Anti-aging Perfection Serum
    This anhydrous concentrate (containing no water) is composed with assets of high performance. Is anti-aging and nourishing plant helps reduce aging factors. Is active plant rebuild the moisture barrier and stimulates cell metabolism....

  • Active principles:

    • Flower extract spilanthes : known for his lifting powers. It targets sagging skin.
    • Phytosterol : regulates the lipidic composition of the epidermis
    • Alaria Esculenta Extract : increase cellular metabolism
    • Oil Andiroba : reduces skin inflammation
    • Squalene : restore the skin barrier

    Mode of action:

    • Anhydrous serum
    • Reduces the appearance of wrinkles
    • Gives the skin more firmness
    • Powerful repairing and regenerating
    • Softens and hydrates the skin while restoring moisture barrier
    • Skin recovers its glow
    • Alcohol-free
    • For mature, dry, dehydrated and/or sensitive skin
  • 1 Care Glyco-Peptide
    The Glyco-Peptide Care is a professional care performed in institute that includes the applying of a glycolic acid and peptides complex. This care exfoliates at several levels, stimulates the cell renewal and gives a lifting effect....

  • Active principles:

    First Level Exfoliant:

    • Extract of protease (plant source): It acts on dead cells of the skin surface (where the skin balance is acid).

    Second Level Exfoliant:

    • Tripeptide: Having a lower molecular weight than the extract of protease, it can penetrate deeper (it isn’t stop thanks to its molecule size).

    Third Level Exfoliant:

    • Glycolic Acid: AHA (Alpha-Hydroxylated Acid) coming from sugar cane. It’s the smallest molecule of all the acids, it is therefore very thin and has then the capacity to penetrate the skin. It completes exfoliation (cause the higher levels will have been exfoliate) and stimulates the cell renewal.

    Mode of action:

    • Removes dead cells of the skin
    • Dissolves the intercellular cement which links epithelial cells and deeply exfoliates
    • Stimulates cell renewal
    • Reduces the adherence of the corneocytes (dead cells)
    • Reduces the desquamation
    • For all mature skin types

    This innovative and global care exfoliates many skin levels and the synergy of the ingredients provides longevity and regeneration to skin cells. These same ingredients will give back the epidermis its hydration and tonus. In addition, they will contribute to progressively erase pigment spots.

  • 3 Sunscreens Cream
    Our Sunscreen Creams are formulated of 100% natural origin ingredients. Without chemical filter nor nanoparticle, they protect against UVA and UVB thanks to their active mineral ingredients: titanium dioxide and zinc oxide....

  • Katrine Marso Tinted Sunscreen Cream SPF 45

    The fragile face skin needs a good protection to avoid its being damaged. It’s why our Cream contains SPF 45, an efficient, sufficient and very high quality Solar Protection Factor. Its fluid and tinted texture leaves a soft and satiny covering on the face, neck and cleavage skin. What makes it unique? It contains no chemical filter or ingredient like paraben, perfume, silicon or alcohol.

    Calidou SPF 45 Sunscreen Cream

    Non-greasy formula with no fragrance, this soft cream is perfect for the fragile skin of your little beloved one. Its fluid texture allows a fast and pleasant absorption and leaves skin satiny. It also offers an ideal protection for adults who have sensitive skin.

    Calidou SPF 40 Waterproof Sunscreen Cream

    Our Sunscreen Cream water and sweat resistant for 40 minutes offers a SPF 40 protection with broad spectrum and helps prevent sunburn. It has also the same properties that our SPF 45 Sunscreen Cream. If used as directed with other sun protection measures [see Directions for Use], decreases the risk of skin cancer and early skin aging caused by the sun.

    Active principales:

    • Titanium Dioxide: Mineral active ingredient by excellence, it is because of it that the skin is protected of UVB rays, main responsible of sunburns.
    • Zinc Oxide: This mineral active fights UVA rays, to which we attribute carcinogenic properties. It also prevents skin aging.

    Did you know?

    • Two filters are necessary in order to an absolute protection: titanium dioxide and zinc oxide. Titanium dioxide fights against UVB radiations, which are responsible of sunburn. Zinc oxide fights against UVA radiations, to which we attribute carcinogenic properties. Both complete each other and are essential to a maximal protection.
    • The chemical filters contained in most of creams can cause problems like pimples, dry skin, redness or rashes. 
    • What sets up apart…Our Sunscreen Cream contains no parabene, PEG, silicone, Polysorbate 20, phenoxyethanol, phthalate, alcool, mineral oil or fragrance.

    Approved by Health Canada

    The Sunscreen Cream has a Natural Product Number (NPN) accredited by Health Canada. It is thus examined and considered very security, efficient and very high quality. If a product has a NPN, it is because Health Canada verified its quality, safety and efficiency. 

  • 1 Outdoor Solution
    The Outdoor solution is a moisturizing lotion containing natural soybean oil, andiroba oil and essential oils. This combination of oils allows your little ones to take advantage and enjoy outdoor activities!...

    • Repels mosquitoes
    • Allows to fully enjoy any outdoor activities in all tranquility
    • With no DEET, safe for children
    • Non-toxic product
    • Eco-friendly product
    • Non-oily
    • Dry fast
    • Pleasant smell
    • Spray in the hands, then apply it on the areas to protect
    • Reapply if needed
    • For child under 1 year old, we suggest to apply Outdoor Solution on clothes and fabrics around child. To minimize allergy risks, it’s better to apply on fabrics rather than on the skin because of its essential oils composition.
    • Main ingredients: soja oil, andiroba oil, essential oils of lavender, eucalyptus and tea tree.
    • Avoid mucous membranes and eyes areas
    • The smell is too much strong for animals

    Does not stain clothing.

    N.B.: For child under 1 year old, to minimize allergy risks (contains essential oils), we suggest to use on accessories (clothes, stroller, baby carrier, etc.) rather than on the skin.

  • 1 Protective Cream
    The Protective Cream is the ideal protection to temporary relieve itching and minor skin irritations caused by redness, rashes, eczema, poison sumac and insect bites....

  • Contains:

    1% Colloidal Oatmeal Flour: This active temporarily protects and helps relieve minor skin irritation and itching due to rashes, eczema, poison ivy, poison oak or poison sumac, and insect bites. Of biologic source, contains no heavy metals, pesticides nor genetically modified organism (GMO).

    Other ingredients:

    • Organic Elderflower Extract: It has emollient, calming and softening proterties. Of biologic source, contains no heavy metals, pesticides nor genetically modified organism (GMO).
    • Biologic Cocoa Butter: Cocoa butter contains vitamin E and polyphenols, which have antioxidant properties. Its fatty acids make it rich in nutrients and help it to form a film on skin.

    Its active ingredients create a cream with properties on the cutting edge of biocosmetic technology which protect, nourish and hydrate the skin.

  • 1 NoPoo Shampoo
    The No Poo Shampoo hydrates scalp and hair besides preventing lice appearance. In fact, essential oil of lavender, its main ingredient, puts back the lice and asphyxiates those who are already there....

    • Awesome shampoo which prevents lice appearance.
    • Can be use daily or during more convenient periods to lice presence, like back-to-school or way back from holidays.
    • For lightly curly and/or very thick hair, it defines the curly look and leaves the hair very silky and non-greasy
    • Hydrates scalp and hair to prevent lice appearance
    • Gives back a healthy-looking to the curly and dry hair
    • Non-frothy shampoo
    • No need for conditioner
    • Makes it easier to comb the hair
    • As soft as it can be used daily by adults and children
    • Generous texture
    • Its soft and calming lavender smell will charm you
    • Does not contain surfactants which can irritate skin and mucous membranes
    • Main ingredient: essential oil of lavender, which puts back the lice and asphyxiates those who are already there.

    This unbelievable product let the hair well-hydrated, silky and no greasy, with a soft and calming smell of lavender. It is so soft that it could be used all the year long as regular shampoo, as much by kids than by adults.

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