Kaine Chaga Collagen Charging Serum

A firming serum powered by chaga mushroom

A highly concentrated serum featuring 70 ppm of chaga mushroom extract, nourished by birch sap. Rich in beta-glucan, chaga helps revitalize skin stressed by environmental aggressors. The dense, adherent texture melts seamlessly into skin, delivering deep hydration and a luminous finish.

A multi-ingredient formula for firmness and moisture

Designed to support skin elasticity and hydration with a carefully curated blend of actives.

• Vegan Collagen 5 ppm: Structurally similar to human collagen, it helps support a firmer-looking complexion
• Plant-Derived Squalane 5%: Olive-sourced ingredient that smooths texture and imparts a healthy glow
• Niacinamide 5%: Helps even skin tone and refine texture
• Jojoba Oil 2%: Locks in moisture to help improve flakiness and dryness
• Adenosine 0.04%: A wrinkle-improving functional ingredient that supports collagen synthesis

Also formulated with a growth factor complex including EGF and FGF to target fine lines and loss of firmness from multiple angles.

A vegan serum gentle enough for sensitive skin

Clinically tested with a skin irritation index of 0.00, making it suitable for even reactive or sensitive skin types. Certified vegan by EVE VEGAN (France), it's blended with 90% EWG GREEN-rated natural oils for a subtle woody scent that enhances the sensorial experience. Recommended for those with dry, lackluster skin or visible fine lines due to weakened elasticity and vitality.

After toner, before moisturizer — in the serum step

This serum is designed to be used after cleansing and toning, right before your moisturizer. Formulated with 70 ppm Chaga mushroom extract, 5 ppm vegan collagen, and 5% niacinamide, it locks in the hydration from your toner while prepping skin to better absorb the cream that follows.

Suitable for morning and evening use

In the morning, it adds a boost of radiance and vitality before you start your day. In the evening, it replenishes nutrients to skin fatigued from daily stressors. With a 0.00 irritation score in sensitivity testing, it's gentle enough for daily, long-term use without concern.

Apply a moderate amount gently, following the skin's natural texture

Dispense a few drops with the dropper onto your palm, then apply slowly along the skin's natural texture using minimal pressure. Thanks to its highly concentrated, adherent texture, it absorbs best when gently pressed and smoothed upward rather than patted in. For areas that feel especially dry, feel free to layer on a second application.

Recommended combinations by skin concern

• Dry skin lacking firmness: After hydrating with an ampoule toner, apply this serum and finish with a vegan collagen cream for a deeply moisturizing elasticity routine
• Skin concerned with fine lines: Contains 0.04% adenosine and a growth factor complex (EGF, FGF) that helps target the appearance of wrinkles with consistent use
• Sensitive skin stressed by external aggressors: Calm skin first with a gentle cleanser and balancing toner, then follow with this serum to restore nourishment

Storage and usage notes

Formulated with 5% plant-derived squalane and 2% jojoba oil, store in a cool place away from direct sunlight. Close the cap immediately after using the dropper to minimize air exposure. If redness or irritation occurs during use, discontinue and consult a dermatologist.

Water, Glycerin, Squalane, Polyglycerin-3, Dipentaerythrityl Hexacaprylate/Hexacaprate, Simmondsia Chinensis (Jojoba) Seed Oil, 1,2-Hexanediol, Chondrus Crispus Extract, Chlorella Vulgaris Extract, Saccharum Officinarum Extract, Theobroma Cacao Extract, Juniperus Virginiana Oil, Ricinus Communis (Castor) Seed Oil, Cedrus Atlantica Bark Oil, Copaifera Officinalis (Balsam Copaiba) Resin, Pogostemon Cablin Oil, Melia Azadirachta Flower Extract, Ocimum Sanctum Leaf Extract, Melia Azadirachta Leaf Extract, Inonotus Obliquus (Mushroom) Extract, Curcuma Longa (Turmeric) Root Extract, Rosmarinus Officinalis (Rosemary) Leaf Oil, Corallina Officinalis Extract, Salvia Sclarea (Clary) Oil, Soluble Collagen, Anthemis Nobilis (Chamomile) Flower Oil, Vanilla Planifolia Fruit Extract, Bacillus/Folic Acid Ferment Filtrate Extract, Sodium Hyaluronate, Pentylene Glycol, Betaine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Glucose, Hydrogenated Lecithin, Tromethamine, Butylene Glycol, Fructooligosaccharides, Fructose, Polyacrylate Crosspolymer-6, Sodium Dilauroyl Glutamide Lysine, Ethylhexylglycerin, Adenosine, Dextrin, Sodium Phytate, Beta-Glucan, Tocopherol, Lecithin, Acetyl Glutamine, Caprylyl Glycol, sh-Oligopeptide-1, sh-Oligopeptide-2, sh-Polypeptide-1, sh-Polypeptide-11, sh-Polypeptide-9, Xanthan Gum

The list of ingredients is subject to change. Please consult the packaging of the product purchased.