TONUS Firming Ultra Serum

Tightening & Lifting Gel-Serum

Hyaluronic Acid, Rosehip Oil & Vitamins C and E


An Indispensable for a Firm and Smooth Skin

As a concentrated formula of hyaluronic acid and plant extracts, this firming and tightening serum-gel helps restore skin firmness and elasticity to the face and neck for a smoothing effect and a rejuvenated facial contour.

At the heart of this complex of natural active ingredients is the organic rosehip extract that is rich in plant derivatives of vitamins A and C. It helps minimize the visible signs of sagging skin and imperfections by reducing the effects of collagen loss.

Benefits: Instant lifting effect ● Tightens face & neck ● Strengthens skin firmness & elasticity ● Helps redefine facial contours

Retail size: 30 mL / 1.0 fl. oz.

Free Shipping On orders of $50+
Free Returns 30 days return policy
Buy Local Made in Canada
Vegan & Natural Cruelty-free, organic & natural plant extracts
Purity No parabens, glycols, or phénoxyétahnol

Skin Type: All
Skin Concern: Loss of Firmness & Contour ● Large Pores ● Sebum Control ● Dehydration ● Wrinkles ● Age Prevention
Application Area: Décolleté ● Face ● Neck
Cruelty-Free and Vegan Skin Care | Gender Neutral ● For Women and Men


For your daily morning routine, and any time your skin needs more freshness and firmness.
TONUS must be applied on freshly cleansed wet skin (use lukewarm water or tonic water spray). Gently rub 1-2 drops of serum on face, neck or neckline areas in circular movements. Wait until the serum is completely absorbed before applying any other skincare product or makeup.

If you are about to use a day cream, a night cream, or any other cosmetic product, apply TONUS first.

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


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.

Rosehip Oil
Rosehip Oil
A goldmine of essential fatty acids and vitamin A, which are key components in improving the skin texture and reduce hyperpigmentation. Rosehip oil is commonly used to reduce the appearance of scars and even out the complexion. It also instantly provides hydrating effects and makes the skin look bouncy and smooth.
Chlorella Extract
Chlorella Extract
This microalga is rich in peptides and amino acids. It has great detoxifying and restorative benefits. It speeds up wound healing, boosts the collagen, increases the firmness and tone of the skin while creating a protective barrier against environmental pollutants.
Aloe Vera Leaf Juice
Aloe Vera Leaf Juice
A super ingredient in cosmetics, aloe vera leaf juice has multiple benefits including soothing wounds, burns redness, and psoriasis. Full of antioxidants and vitamin C, aloe vera leaf juice is beneficial in treating inflammatory skin diseases.
Australian Wild Rosella
Australian Wild Rosella
Wild Rosella is a resilient flower, adapted to harsh conditions of Northern Australia. Packed with antioxidants, vitamins A, C & E, it has a very high concentration of natural betaine. This gentle hydrating compound helps skin to balance its hydration level and is key to fight naturally against dehydration.

Customer Reviews

Based on 94 reviews
Marlène G.
Excellent produit

Je l'adore

Karo G.

Très bon produit.

Sérum Tonus

Ce sérum aide vraiment à améliorer la fermeté de la peau. Quelle belle trouvaille!

Sonya B.
Produits de grande qualités!

Quelle belle découverte, les produits Fey! J’adore le sérum Tonus! Hydratant et raffermissant sans être gras! C’est mon premier achat, mais certainement pas le dernier.

Diane C.
Vraiment très bien

Ce sérum fonctionne immédiatement