ONE THING Hyaluronic Squalane Serum 50ml

A lightweight, dual-layer moisturizing serum that pairs eight forms of hyaluronic acid with plant-derived squalane to flood skin with hydration and lock it in — no stickiness required.

Texture: Fluid, water-light base that layers seamlessly with oils

Finish: Soft and non-greasy, with a comfortable skin-barrier feel

Hydration: Eight hyaluronic acid complexes of varying molecular sizes penetrate multiple skin depths for comprehensive moisture delivery

Target: Dryness, dehydration, and compromised moisture retention

Proof: Olive-derived squalane forms a breathable seal to help prevent transepidermal water loss

Best for: All skin types, especially dehydrated or dry skin seeking long-lasting moisture without heaviness

Key Ingredients

• Hyaluronic Acid Complex (8 forms) — helps draw and hold moisture at multiple skin depths for sustained hydration
• Squalane (olive-derived) — supports the skin barrier and helps seal in moisture without clogging pores
• Polyglutamic Acid — helps retain surface moisture and supports a plump, smooth skin appearance
• Adenosine — helps improve the look of skin firmness and supports a more even skin texture
• Allantoin — helps soothe and condition skin, supporting a soft and calm complexion

How to Use

1. Shake the bottle well before each use.

2. After cleansing and toning, dispense an appropriate amount onto fingertips.

3. Press and gently massage into the face and neck until fully absorbed.

4. Follow with moisturizer or sunscreen as desired.

Full Ingredients

Water, Hydrogenated Polydecene, Glycerin, Dipropylene Glycol, Cetyl Ethylhexanoate, Caprylic/Capric Triglyceride, Limnanthes Alba (Meadowfoam) Seed Oil, Butylene Glycol, Hydroxyacetophenone, Propanediol, Squalane, Ethylhexylglycerin, Adenosine, Zea Mays (Corn) Kernel Extract, Xanthan Gum, Allantoin, Disodium EDTA, Melia Azadirachta Leaf Extract, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Coccinia Indica Fruit Extract, Hyaluronic Acid, Fructan, Glucose, Aloe Barbadensis Flower Extract, Solanum Melongena (Eggplant) Fruit Extract, Simmondsia Chinensis (Jojoba) Seed Oil, Corallina Officinalis Extract, Curcuma Longa (Turmeric) Root Extract, Ocimum Sanctum Leaf Extract, Polyglutamic Acid, Hydrolyzed Sodium Hyaluronate, Hydroxypropyltrimonium Hyaluronate, Potassium Hyaluronate, Sodium Hyaluronate Crosspolymer, Pentylene Glycol, Sodium Acetylated Hyaluronate, Titanium Dioxide (CI 77891), Iron Oxides (CI 77491)