TATCHA The Serum Stick squalane treatment stick — 80% Squalane, travel balm for dry lines & makeup touch-ups

TATCHA The Serum Stick is a solid, portable squalane treatment that instantly softens dry lines, refreshes makeup, and locks in lightweight moisture throughout the day.

Housed in a convenient twist-up balm, this concentrated serum stick combines 80% pure squalane with Japanese lemon balm to tackle dehydration and visible signs of aging where skin needs it most. Designed to glide over both bare skin and finished makeup, the product melts into the surface to create a dewy cushion, improve blendability, and reduce the appearance of crepey texture without heaviness or shine.

How does The Serum Stick smooth fine lines and crepiness?

The formula uses high-purity squalane to instantly fill the look of dry lines while the lemon balm extract supports long-term skin comfort. Repeated use helps reduce the appearance of crepe-like texture by maintaining surface hydration and pliability.

• 80% squalane provides immediate softening and a plumping visual effect
• Targets delicate areas such as under-eye hollows and laugh lines
• Solid balm format delivers controlled, mess-free application

Can I use it over makeup to refresh my look during the day?

Yes—The Serum Stick is formulated to work on top of makeup without disrupting coverage. It refreshes dry patches, adds a subtle glow, and prevents product from settling into lines so foundation and concealer appear smoother between touch-ups.

• Melts into powders and creams to soften texture without streaking
• Brightens dull or dry areas for instant radiance
• Portable stick design makes on-the-go application quick and precise

What makes this squalane treatment different from regular face oils?

The Serum Stick delivers squalane in a solid, concentrated form that’s weightless and non-greasy, offering targeted coverage rather than full-face oiling. Its texture allows for precise placement on dehydrated spots, while the balm format minimizes waste and travel restrictions compared with liquids.

• Solid serum ensures exact, hygienic application to small areas
• Light, fast-absorbing finish without a heavy or oily feel
• Formulated to enhance makeup longevity and finish when applied over foundation

How should I apply the Serum Stick for best results?

Gently glide the stick across targeted zones—under eyes, around the mouth, or over any dry patches—and lightly pat with fingertips to blend. Use on clean skin as a finishing moisture layer or sweep over makeup to refresh and add luminosity throughout the day.

• Use morning and night on clean skin or anytime over makeup
• Pat after application to help the balm absorb and meld with products
• Carry in your bag for quick, mess-free touch-ups

Who is this for? The Serum Stick is ideal for anyone seeking a portable, multitasking hydration solution—people with dehydrated or combination skin, those who want to refresh makeup midday, and anyone looking for targeted softening of fine lines without adding weight. It’s especially useful for travelers and busy routines where spot treatment and easy application matter. As with all TATCHA products, each purchase supports global education initiatives, linking thoughtful skincare to community impact.

Ingredients

SQUALANE, ORYZA SATIVA (RICE) BRAN WAX, CERA ALBA/BEESWAX/CIRE D’ ABEILLE, SACCHAROMYCES/CAMELLIA SINENSIS LEAF/CLADOSIPHON OKAMURANUS/RICE FERMENT FILTRATE*, MELISSA OFFICINALIS LEAF EXTRACT, BETAPHYCUS GELATINUM EXTRACT, SODIUM HYALURONATE, TOCOPHEROL, AQUA/WATER/EAU, PENTYLENE GLYCOL, BUTYLENE GLYCOL, PROPANEDIOL, ETHYLHEXYLGLYCERIN, PHENOXYETHANOL