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Anti-Aging - Hyaluronic Acid + Organic Rosehip

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TONUS Skin Tightening & Firming Serum

Lifting & Pore Minimizing Facial Ultra Serum

Rated 100/100 onYuka logo

Regular price
$62.99
Regular price
$62.99
Sale price
$62.99

Sibling products – Tightening+Firming

Day+Night ● Anti-AgingHyaluronic Acid

Breakthrough skin firming serum with instant lift effect. Its powerful botanical bio-extracts and organic rosehip complex targets sagging skin and imperfections. A unique hyaluronic acid blend creates a subtle skin-tightening effect, for a rejuvenated facial contour and a smoother complexion.

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    TONUS Best Anti-Aging Facial Firming & Tightening Face Serum | FEY Cosmetics | TONUS Le meilleur sérum visage anti-âge raffermissant et liftant
    TONUS Best Anti-Aging Facial Firming & Tightening Face Serum | FEY Cosmetics | TONUS Le meilleur sérum visage anti-âge raffermissant et liftant - Lifestyle
    TONUS Skin Tightening & Firming Serum

    In the Media

    • Buy Local: FEY Cosmetics is featured in Chatelaine Magazine's 2025 beauty favorites.

      Philippe Lépine, Chatelaine Magazine

    Product Details

    Description

    Visibly Firmer, Lifted, and Youthful-Looking Skin Starts Here

    This potent anti-aging serum harnesses the power of nature and science to help restore skin firmness and elasticity.

    Our science-backed, natural formula combines the power of proprietary multi-fragmented hyaluronic acid with a cocktail of organic plant extracts including rosehip, marine algae,and wild Australian hibiscus, to deliver visible results.

    Organic rosehip extract, rich in vitamin C and vitamin E, helps reduce sagging and imperfections caused by collagen and elastin loss. The addition of organic green algae, packed with biopeptides and amino acids, helps stimulate collagen production for enhanced skin tone and firmness.

    This firming face serum offers a subtile lifting effect, helping to redefine facial contours and tighten the face and neck line.
    As a powerful pore minimizer, it also helps reduce the appearance of visible pores.

    Experience the transformative effects of this skin tightening elixir, crafted with the finest natural ingredients for clean, effective skincare.


    Benefits: Helps improve skin firmness and elasticity ● Tightens face & neck line ● Provides an instant lifting effect ● Helps reduce the appearance of pores ● Helps redefine facial contours

    Type:  Firming face serum, pore minimizer serum, face skin tightening treatment, anti-aging serum

    Cruelty-free, vegan and natural skin care ● Gender neutral - Made for both women and men ● Earth-friendly glass containers and FSC-certified recyclable paper packaging

    How to Use

    TONUS can be applied to:

    Face, neck and décolleté area.


    How to apply TONUS?

    For daily use and whenever your skin needs more freshness and firmness.

    The serum should be applied to freshly cleansed wet skin. 
    Gently rub 2 drops of serum onto moistened face, neck and décolleté area in circular movements.
    Wait until the serum is completely absorbed before applying any other skincare product or makeup. 

    Refer to FEY Skincare Rituals corresponding to your skin type to learn more.

    Is this serum suitable for your skin type or concern?

    TONUS is suitable for all skin types, especially for oily and mature skins. Great to fight against loss of skin firmness and elasticity.

    Does this product contain essential oils?

    No

    Skin Types

    • Aging
    • All skin types
    • Oily
    • Combination
    • Normal
    • Sensitive
    • With redness
    • Very dry
    • Universal
    • Demanding
    • Mature
    • Rough
    • Dry

    Intensive Skin-Firming Booster

    Formulated with 95% natural and organic ingredients, and 1.1% hyaluronic acid.

    Hyaluronic Acid

    Hyaluronic acid, naturally produced by your skin, helps it retain moisture. As we age, our skin produces less of it. This can lead to dryness and wrinkles. Our signature hyaluronic acid blends can hold up to 1000 times their weight in water. This helps hydrate deep skin layers, making your skin look plumper and reducing the appearance of fine lines. Our blends also help other active ingredients penetrate your skin for all-day hydration.

    Organic Chlorella

    Organic chlorella, a freshwater green algae extract, is a powerhouse for anti-aging.

    Rich in amino acids essential for collagen production, it is known to improve skin firmness, reduce the appearance of stretch marks, and smooth wrinkles.

    Organic Australian Wild Hibiscus (Rosella)

    Australian wild hibiscus deeply hydrates, soothes sensitive skin, and shields against environmental damage, helping to prevent premature aging.

    Our Formulas

    Organique Rosehip - FEY Cosmetics - Rose musquée biologique

    Organic Ingredient

    Organic rosehip oil, extracted from rosehip seeds, is a skincare treasure trove.

    Rich in vitamins A & C and essential fatty acids, it helps boost collagen production, improving skin elasticity and firmness, and reducing the appearance of wrinkles and sagging.

    FAQs

    Do you have a full ingredients list?

    95% of naturally derived and organic ingredients including 1.1% of hyaluronic acid

    Aqua/Water/Eau, Propanediol‡, Glycerin‡, Sodium Hyaluronate‡, Rosa Canina Fruit Oil*, Hibiscus Sabdariffa Fruit Extract*, Aloe Barbadensis Leaf*, Chlorella Pyrenoidosa Powder*, Vitis Vinifera (Grape) Seed Extract‡, Lecithin‡, Pullulan‡, Citrus Paradisi (Grapefruit) Seed Extract‡, Tocopheryl Acetate‡, Magnesium Ascorbyl Phosphate, Sodium Levulinate‡, Inulin Lauryl Carbamate‡, Sclerotium Gum‡, Xanthan Gum‡, Erythritol‡, Potassium Sorbate, Citric Acid‡ * Organic ‡ Naturally-derived

    TONUS is free of artificial fragrances, butylene glycol, mineral oils, paraben, phenoxyethanol, propylene glycol, and silicone.

    My main skin concern is ageing and I already have an anti-ageing day cream. Do I need this serum?

    Just like ÉCLAT, TONUS was created with mature skin in mind, and is often used as an alternative to or in addition to an anti-ageing cream.
    TONUS targets specific concerns: loss of skin firmness and elasticity. Formulated to create a lifting, tightening, and smoothing effect, TONUS creates a very thin film on the surface for an instantly improved skin appearance.
    We recommend you pair it with PERLE, our nourishing and protecting day cream, for optimal results.

    Why are your serums called Ultra Serums? What is the difference with traditional face serums?

    As a whole new generation of facial serums, Ultra Serum stands for “Ultra Concentrated, Ultra Efficient”.
    The result of years of laboratory research, our Ultra Serums are packed with powerful bioactive plant extracts and concentrated with up to 2% in hyaluronic acid. Non-oily and with a pleasant texture, halfway between an ordinary serum and a gel, they help reinforce hydration and effectively target the signs of skin aging (fine lines and loss of firmness) and its imperfections.

    Is this serum suitable for my skin type?

    TONUS is suitable for all skin types, especially for oily and mature skins. Great to fight against loss of skin firmness and elasticity. Also it does not contain essential oils.

    This product contains hyaluronic acid, why is it so important?

    All of our water-based serums and mists, as well as our anti-ageing creams, contain a hefty amount of hyaluronic acid.
    This tiny molecule has huge effects! Hyaluronic acid is known for its essential role in fighting the signs of skin aging. In addition to deeply moisturizing the skin, it helps restore its softness, firmness, structure and elasticity.
    That's why we've developed a new generation of concentrated formulas that combine high and low molecular weight hyaluronic acid fragments with other highly effective natural ingredients.

    Do you use phenoxyethanol, parabens or glycols?

    No. Also we do not use any of the so-called -dirty dozen-: parabens, fragrances, sodium laureth sulfate (SLS), triclosan, petrolatum, PEGS, formaldehyde-releasing preservatives, siloxanes, DBP dibutyl phthalate), Cocamide DEA and Lauramide DEA, BHA and BHT, coal-tar dyes (C.I.).

    Find out more in our blog.

    Do You Offer Free Shipping?

    Canada and the United States

    Free shipping is offered in Canada and United States with a minimum purchase amount.

    Free fast shipping in Canada for all orders over CA$74.99 (before sales tax and after discounts).

    Free standard shipping for the United States for all orders over US$74.99 (before sales tax and after discounts).

    See our Shipping Policy for all details and exceptions.


    International
    
Free worldwide standard shipping for all orders over CA$249.99 (after discounts).


    See our Shipping Policy for more details.

    Do you offer easy 30-day returns?

    We are committed to providing quality products to our customers. While we hope that you are always satisfied with your FEY Cosmetics purchase, we realize there are times that you may need to return a product.

    Easy 30-day returns - See our Easy Returns Policy for more info.

    I still have questions.

    Have you checked our general Frequently Asked Questions?

    Can't find what you're looking for?

    Send us an email to tell us what's up and someone from our Customer Service team will get back to you as soon as possible.
    Please email us at info@feycosmetics.com

    Customers Reviews

    Customers praised this firming serum for its "immediate lifting effect" and lightweight texture that absorbs quickly. Most noted improved skin elasticity, hydration, and firmness, especially around the jawline. While overwhelmingly positive, a few mentioned the scent was strong or preferred added fragrance, and one found it drying without additional moisturizer.

    • Genuinely impressed - skin feels more resilient with bounce back, firmer look around jawline
    • Instant light lifting effect, real difference with skin hydration and firmness
    • Absorbs well without sticky residue, skin feels hydrated and smooth with subtle lifting effect
    • 5 stars: 119 (78%)
    • 4 stars: 27 (18%)
    • 3 stars: 5 (3%)
    • 2 stars: 1 (1%)
    • 1 star: 0 (0%)
    Some of the reviews shown are from related products the merchant grouped with this one.
    V
    Véronique V.
    Anti-âge efficace

    Sérum très léger sur la peau. Petit bonus: l'effet légèrement liftant.

    A
    Alain V.
    Très bien pour moi

    Légèrement liftant et bien hydratant. Très bien

    P
    Paul M.
    Hydrate très bien ma peau

    J’utilise ce produit depuis 2 mois et j’aime son hydratation et son effet visible sur les pores de ma peau - bien sur c’est temporaire (jusqu’à la prochaine utilisation) mais c’est bien agréable!

    M
    Marie D.
    Genuinely impressed

    I've been using this firming serum for about five weeks now, and I feel compelled to share my experience. I'm always skeptical of products that promise to 'tighten and lift,' but this one has been a pleasant surprise. The most noticeable change for me has been in my skin's elasticity; it just feels more resilient and has a bit of its bounce back.

    I can see a subtle but definite firmer look, especially around my jawline, which was my main area of concern. What I appreciate most is the texture. It absorbs quickly and doesn't leave any oily or sticky feeling behind, which is a huge plus for my combination skin and makes it easy to layer under my daily moisturizer and sunscreen. Considering the results I'm seeing for the price, I feel it's an excellent value for the money.

    A
    Anny N.
    One Month In & I'm Impressed!

    I've been using this serum for about a month now, and I'm really happy with it so far!
    I was pleased with the texture of the serum. It feels pleasant on the skin and absorbs well without leaving a sticky residue, which is a big plus for me. After application, my skin feels properly hydrated and smooth.
    I've also noticed what feels like a subtle lifting effect. It's not dramatically strong, but more of an impression that my skin is slightly lifted, which I like a lot.
    So far, it has been a positive experience. I would recommend it to others who are looking for a face serum that offers nice firming benefits.

    M
    Madeleine B.
    Rafraîchissant sérum!

    J’adore ce produit. Il est facile à appliquer et rafraîchit bien ma peau.

    S
    Stefany
    My new must-have?

    This serum is very pleasant to use and penetrates the skin quickly with a light "lifting" sensation!

    After using it for about 4 weeks (I am not yet able to speak about the long term results), I feel that my skin is well hydrated and has more elasticity.

    A
    Andree F.
    Agréablement surprise

    Je ressens bien l'action de ce sérum. Je suis les étapes du rituels pour avoir les meilleurs résultats possible. Je suis vraiment satisfaite!

    T
    T.G.
    Je recommande ce sérum

    La texture légère et non grasse du sérum TONUS en fait un produit très agréable à appliquer. Ma peau est visiblement plus douce et plus souple après utilisation. Le train de ma peau me semble également plus régulier et plus beau. J’apprécie également l'effet liftant immédiat. Je le recommande.

    J
    J.D.
    Très bien

    Très satisfaite de ce produit qui m’a été conseillé par une amie.
    Attention : la texture est un peu plus épaisse que celle d’autres sérums que j’ai déjà utilisés ; mais il pénètre très vite dans ma peau et ne laisse aucune trace collante ce qui est très agréable.

    Je le recommande !

    A
    Annie C.
    Tonicité

    Avis soumis après 4 semaines d’utilisation)
    Ce sérum est mon nouveau chouchou - il hydrate et tonifie ma peau rapidement ce qui est parfait pour moi. Je vais le racheter!

    A
    Anne-Lise G.
    Tonus

    Mon sérum préféré!

    M
    Martine G.G.
    Tonus ultra-serum raffermissant

    Vraiment une belle découverte! Effet lifting presque instantané, un beau produit!

    C
    Camille L.

    Service à la clientèle excellent et réponse rapide. J'adore

    I
    Isa
    Excellent sérum pour le matin

    Ce sérum présent dans la trousse anti-âge est vraiment très efficace pour hydrater ma peau. Et j'aime la sensation de "tenseur. qu'il apporte. Je l'utilise avant la crème de jour. La texture est très agréable et le soin est très bien accepté par ma peau réactive. Bref un succès à 100% pour moi.

    M
    Michelle K.
    Super effet tenseur

    J’adore tout dans ce produit: effet tenseur immédiat, texture douce comme un gel, sensation légère et hydratante.
    Un de mes indispensables.

    C
    Cristiane P.
    Agréable

    J’aime la texture, l’effet immédiat et le résultat. Très bon produit, que je recommande.

    M
    Madeleine

    J'adore les produits Fey. Ils me laissent une peau douce et homogène. La quantité est bonne.

    D
    Dominique B.
    Un sérum qui tient ses promesses

    Vraiment le TONUS Skin Firming Ultra Serum a un effet tenseur immédiat, il est absorbé très rapidement et donne une belle peau.

    M
    Marianne G.
    Firming

    I love the way it makes my skin feel: firmer, more hydrated and softer. The serum has no scent, otherwise I would have given it 5 stars.

    L
    Louise N.
    Impressionnant

    J'ai senti l'effet tenseur dès la première application

    P
    Pierre Z.
    Will buy again

    I have been using this product for almost 6 weeks now, and I like it so far. I can see a difference around my chin area and the overall face seems more toned. I do not notice a scent and my skin absorbs it pretty quickly. I recommend it.

    R
    Roxanne F.
    Peau mixte

    J'adore la gamme pour peau mixte !! Elle a vraiment améliorée l'apparence de ma peau 🙂

    N
    N.B.
    Essentiel

    Tonus est mon sérum préféré! Facile à utiliser, il laisse la peau fraîche et tonifiée!

    L
    Lyne B.
    Tonus Firmin ultra serum

    J'adore ce produit ... il améliore mon grain de.peau affiné les pores et hydrate

    M
    Marie e.B.
    Vraiment super

    Depuis que j’utilise vos produits, ma peau est super belle.

    M
    Marie-A P.
    Super produit

    Je suis extrêmement satisfaite de ce produit. Il faut lui donner le temps d'agir avant d'ajouter la crème de jour.

    I
    Iris G.
    Great for skin tightening!

    Excellent serum with an instant (light) lifting effect. I’ve been using it for more than a year now and found it to make a real difference with my skin hydration and firmness. Texture is very nice and it absorbs very quickly.

    What’s really nice about this product is that it’s not only tightening my skin but also moisturizing it! Really a 2-in-1 product!!!

    J
    Johanne G.
    Beau produit

    Le sérum s’applique très bien et laisse une sensation agréable. J’aime aussi que ces produits soient naturels. Bien que je ne constate pas d’amélioration marquée en ce qui a trait à la fermeté de ma peau, celle-ci est plus douce.

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    • Organic & Natural Ingredients

    • Gender Neutral

    • Handcrafted in Canada