Description

AQUA, DIPROPYLENE GLYCOL, SACCHAROMYCES/RICE FERMENT FILTRATE, PROPANEDIOL, GLYCERIN, BUTYLENE GLYCOL, SQUALANE (Squalane, Hydrogenated Oil), PEG-10 DIMETHICONE (Silicone), CAPRYLYL METHICONE (Silicone), Diphenylsiloxy phenyl trimethicone (Silicone), CAMELLIA SINENSIS LEAF EXTRACT (Green tea), CLADOSIPHON OKAMURANUS EXTRACT, Astrocaryum murumuru seed butter, GOSSYPIUM HERBACEUM SEED OIL (Cotton seed oil (comedogenic)), BIDENS PILOSA EXTRACT, Flaxseed Oil (Linseed oil (comedogenic)), MORINDA CITRIFOLIA FRUIT JUICE (Nono), RICE BRAN OIL (Rice vegetable oil), CITRUS DEPRESSA PEEL EXTRACT, Alpinia speciosa leaf extract, ACRYLATES/C10-30 ALKYL ACRYLATE CROSSPOLYMER, SACCHAROMYCES LYSATE EXTRACT (Yeast extracts), Sacrum Aphanothece Polysaccharides, PSIDIUM GUAJAVA LEAF EXTRACT (Guava), CELLULOSE GUM, LYSINE CARBOXYMETHYL CYSTEINATE, Hydroxypropyl methylcellulose stearoxy ether, DIPOTASSIUM GLYCYRRHIZATE (Active ingredient derived from licorice), ARGININE (Amino acid), LAURYL BETAINE (Amphoteric surfactant), ETHYLHEXYLGLYCERIN, PERFUM (Perfume), TOCOPHEROL (Vitamin E), SILICA (Silica), CITRAL (Regulated allergen), LIMONENE (Regulated allergen), LINALOOL (Regulated allergen), BETA-CARYOPHYLLENE (Regulated allergen), Citrus aurantium bergamia peel oil (Bergamot essential oil (allergen)), LEMON PEEL OIL (Lemon essential oil (Allergen)), GERANYL ACETATE (Regulated allergen), LINALYL ACETATE (Regulated allergen), PINENE (Regulated allergen), TERPINEOL (Regulated allergen), TURPENTINE (Regulated allergen), TERPINOLENE (Regulated allergen), PHENOXYETHANOL, CI 77491 (Red dye, iron trioxide)

My Doctor's Diagnosis: Analysis and Target

Tatcha's The Longevity Serum is primarily intended for skin in need of prevention and correction of signs of aging, including loss of firmness, wrinkles, and lack of radiance. Its sophisticated formula, inspired by Asian rituals, aims to strengthen the skin barrier while providing hydration and antioxidant protection. My expert opinion is that this product is part of a comprehensive anti-aging skincare approach, with a particular focus on tolerance and sensoriality.

Formula Analysis: Key Assets

Three active ingredients stand out in this formula. First, the Saccharomyces/Rice Ferment Filtrate, produced from the fermentation of rice, is known for its antioxidant properties and its effect on skin radiance. It also promotes cell regeneration. Next, the Squalane, a biomimetic lipid, restores the skin barrier and provides deep hydration without leaving a greasy residue. Finally, the’Camellia Sinensis extract (green tea) provides powerful antioxidant protection, limiting the effects of oxidative stress responsible for premature aging. The presence of plant oils and butters complements the nourishing action, while Asian botanical extracts reinforce the serum's protective and soothing properties.

Tips and Application Ritual

I recommend applying this serum morning and evening to clean, dry skin before moisturizer. It fits perfectly into an anti-aging routine, working in synergy with moisturizing (hyaluronic acid) or soothing active ingredients. However, it is best to avoid immediate combination with powerful exfoliating active ingredients (AHA/BHA acids) to limit the risk of irritation, especially on sensitive skin.

My Final Verdict & Safety Opinion

This serum stands out for its rich antioxidant and moisturizing active ingredients, as well as its pleasant texture. It is generally well tolerated, but the presence of fragrance and essential oils may be a drawback for very reactive or allergic skin types. In conclusion, Tatcha's Longevity Serum is a comprehensive, effective, and pleasant anti-aging treatment, ideal for skin in need of prevention and comfort.

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