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FUSION Regenerating Ultra Serum

Restorative Serum-Gel Formula - face, neck and eye contour

Hyaluronic Acid, Tamanu Oil & Vitamins A, B, C and E

Free fast shipping in Canada (orders over 59.99 CA$) Free 30-day returns

The Go-To Soothing Treat for Sensitive and Distressed Skin

Rich in vitamins A, B, C and E, this serum-gel helps soothing dry-to-sensitive and dehydrated skins, to regain comfort and hydration.

This complex of hyaluronic acid and organic ingredients such as African tamanu nuts and kelp extracts visibly improve skin texture. Tamanu oil protects the skin from the effects of environmental stressors that cause dehydration, and helps to replenish the skin’s moisture barrier, while restoring suppleness and elasticity.

Benefits: Skin looks visibly revitalized ● Soothes sensitive dry skin ● Improves appearance of skin texture ● Protects against environmental stressors causing dry skin

Retail size: 30 mL / 1.0 fl. oz.

Vegan & Cruelty-Free

Concentrated Formulas

Plant-Based Clean Skincare

Gender Neutral

  • Key Ingredients

    Organic African Tamanu Virgin Oil 

    Pure, undiluted tamanu oil has a variety of health benefits for the skin due to its high content of beneficial fatty acids. It accelerates the healing process and reduces skin inflammation in addition to preventing premature aging by neutralizing free radicals.

    Natural Agastache Mexicana 

    Rich in flavonoids, Mexican agastache is a medicinal plant used for its soothing and anti-stress properties. And with its moisturizing, anti-redness, brightening, toning and relaxing agents, it's a must-have ingredient in our formula. At FEY, we only use agastache from sustainable and fair trade crops.

    Grapefruit Seed Extract

    A vitamin C powerhouse, with great antioxidant, antimicrobial and healing properties.

    Organic Algae Extract

    One of the best sources of iodine, vitamins B and E, Sea Kelp possesses wealthy amounts of essential vitamins, minerals, amino acids, and antioxidants. It also protects the skin from environmental pollutants, thus keeping the skin looking as vibrant and supple as possible.

    Organic Grapefruit Ingredient | FEY Cosmetics | Ingrédient pamplousse biologique
  • How to Use

    FUSION can be applied to:

    Face, neck and décolleté area. Can also be applied on dry to sensitive hands.

    How to apply FUSION?

    For daily use whenever your skin feels sensitive, irritated or needs replenishing.
    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?

    FUSION is suitable for all skin types; It is highly recommended for dry to sensitive skins. It helps fight sensitivity due to dryness and dehydration, as well as against uneven skin texture and redness. It is also great as an aftershave solution.

    Does this product contain essential oils?


    Best Anti-Aging Face Serum | FEY Cosmetics | Le meilleur sérum visage anti-âge

Full Ingredients List

96% of naturally derived and organic ingredients including 1.7% of hyaluronic acid

Aqua/Water/Eau, Propanediol‡, Glycerin‡, Sodium Hyaluronate‡, Calophyllum Inophyllum Seed Oil*, Laminaria Digitata Extract*, Proline, Sclerotium Gum‡, Lecithin‡, Lysine HCl‡, Glycine‡, Citrus Paradisi (Grapefruit) Seed Extract‡, Agastache Mexicana Flower/Leaf/Stem Extract‡, Hibiscus Sabdariffa Fruit Extract*, Magnesium Ascorbyl Phosphate, Pullulan‡, Sodium Levulinate‡, Inulin Lauryl Carbamate‡, Xanthan Gum‡, Erythritol‡, Tocopheryl Acetate‡, Potassium Sorbate, Lactic Acid‡ * Organic ‡ Naturally-derived

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



Customer Reviews

Based on 190 reviews

Très bon produit qui hydrate bien ma peau. Je l'utilise depuis 1 an et j'adore l'effet sur ma peau.


Ce sérum est simplement divin. Très léger et pénètre bien dans la peau. Je l’adore.

Worth it!

I highly recommend this product! I was looking for a good face moisturizer for quite a long time as my skin broke out and got dry and flaky with most of the products I was purchasing.
Finally… I found this serum from FEY. I tried a sample first and it went very well. So I decided to buy the regular size. I can tell this product is worth every penny. I noticed results within a week!
Texture is very nice, more like a gel than a serum but I understand it becomes is it highly contracted in hyaluronic acid and other key botanic extracts. Does not smell anything in particular. Absorbs very quickly and leaves the skin nice and smooth.