Naturium Barrier Bounce Serum Hydration Booster, 1.7 fl oz — 5% Squalane & Ceramide Complex

Naturium Barrier Bounce Serum is a lightweight oil-serum that blends 5% squalane, 2% urea and a ceramide complex to visibly plump and hydrate face, neck and chest.

This fast-absorbing hydrator was created to reinforce the skin’s moisture barrier while delivering a dewy, healthy-looking finish. The formula combines emollient squalane with barrier-supporting ceramides and a small amount of urea to attract and retain water. It’s designed for everyday layering under moisturizers or alone as a nourishing finishing step. Patch testing is recommended before first use.

How does this serum improve hydration without feeling greasy?

Barrier Bounce Serum uses a lightweight oil-serum base so skin receives lipid support without a heavy residue. Squalane at 5% mimics skin’s natural oils and helps lock in moisture, while the serum’s texture absorbs quickly to leave a dewy, not oily, finish.

• 5% squalane: lightweight emollient that improves skin softness and absorption
• fast-absorbing oil-serum texture that layers under creams or makeup
• dewy finish that maintains a non-greasy feel

What barrier-supporting ingredients are included and why do they matter?

The formulation pairs a ceramide complex with 2% urea to support the lipid network and moisture retention in the skin. Ceramides reinforce the skin’s protective layer, while urea helps attract water and gently exfoliate to promote smoother texture.

• ceramide complex: supports barrier integrity and resilience
• 2% urea: humectant that helps bind moisture and refines surface texture
• balanced pH and skin-compatible actives for everyday use

How and when should I use this serum in my routine?

Apply Barrier Bounce Serum after cleansing and any water-based serums, then follow with your moisturizer or sunscreens as needed. It can be used morning and night on the face, neck and chest—avoid the immediate eye area—and is intended to layer comfortably under other products.

• use after toners or hydrating serums, before creams
• apply an even layer to face, neck and chest; avoid direct eye contact
• follow with moisturizer and sunscreen in the daytime

Is this serum suitable for sensitive or aging skin?

Formulated to be skin-compatible and dermatologist tested, this serum is targeted to help a range of concerns including dryness, sensitivity and signs of aging by supporting moisture and texture. It’s free from parabens, gluten and most synthetic fragrance, but a patch test is still recommended for sensitive skin types.

• vegan, cruelty-free, paraben-free, gluten-free
• dermatologist-tested and pH-appropriate formulation
• suitable for combination, dry, aging and sensitive skin with prior patch testing

Who is this for: Naturium Barrier Bounce Serum is designed for anyone seeking a richer hydration boost without heaviness—ideal for people with dry, combination, aging or quota-sensitive skin looking to strengthen their moisture barrier. It’s also a useful boost for those who want a radiant, dewy finish on the face, neck and chest while supporting barrier health with clinical-level ingredient concentrations. Because individual tolerance varies, perform a patch test before integrating fully into daily care.

Ingredients

Aqua/Water/Eau, Octyldodecanol, Squalane, Shea Butter Ethyl Esters, Polyglyceryl-4 Diisostearate/Polyhydroxystearate/Sebacate, Propanediol, C13-15 Alkane, Crambe Abyssinica Seed Oil Phytosterol Esters, Urea, Glycerin, Silica, Polyglyceryl-3 Polyricinoleate, Sodium Chloride, Simmondsia Chinensis (Jojoba) Seed Oil, Silybum Marianum Seed Oil, Ceramide NP, Cholesterol, Oleic Acid, Blakeslea Trispora Mycelium Extract, Salicornia Herbacea Extract, Sodium Hyaluronate, Caprylic/Capric Triglyceride, Disteardimonium Hectorite, Phytosphingosine, Hydrogenated Poly(C6-14 Olefin), Benzotriazolyl Dodecyl P-Cresol, Hydrogenated Lecithin, Lactic Acid, Butylene/Ethylene/Styrene Copolymer, Ethylene/Propylene/Styrene Copolymer, Stearic Acid, Sodium Hydroxide, Citric Acid, Ethylhexylglycerin, Pentaerythrityl Tetra-di-t-butyl Hydroxyhydrocinnamate, Sodium Sulfate, Sodium Carbonate, Tocopherol, Caprylyl Glycol, Caprylhydroxamic Acid, 1,2-Hexanediol, Phenoxyethanol, Manganese Violet (CI 77742).