Laneige

Bouncy & Firm Serum

A lightweight serum with niacinamide, peptides and soluble collagen to support bounce and hydration.

Published · Updated

  • normal skin
  • dry skin
  • combination skin
  • oily skin

What it is

Laneige Bouncy & Firm Serum is a lightweight, gel-serum treatment designed to hydrate and support a firmer-looking complexion. The official page describes it as a daily skin-firming serum that helps skin feel plumper and more resilient.

Key ingredients

  • Niacinamide: Helps support a more even-looking complexion and can improve the look of dullness.
  • Soluble collagen: Laneige highlights it as a hydration and firmness support ingredient.
  • Peptide complex: This formula includes acetyl peptides that are positioned for skin-firming support.
  • Beta-glucan: Helps support a comfortable, moisturized feel.

How to use

Use after cleansing, with the product applied as a serum step before moisturizer. Laneige presents it as a daily product for morning or evening use.

Who should be careful

The ingredient list includes fragrance/parfum, linalool and geraniol. If your skin reacts to fragrance or essential-oil-derived components, do a patch test first. This is general product information, not medical advice.

What the brand claims

Laneige describes the serum as a Korean slow-aging treatment that helps hydrate, firm and visibly plump skin while supporting the moisture barrier. The product page also positions niacinamide, collagen and peptides as the core skin-firming ingredients.

Manufacturer ingredient information

Full manufacturer ingredient list

WATER / AQUA / EAU, PROPANEDIOL, GLYCERIN, METHYLPROPANEDIOL, ISONONYL ISONONANOATE, NIACINAMIDE, 1,2-HEXANEDIOL, POLYGLYCERIN-3, CAPRYLIC/CAPRIC TRIGLYCERIDE, TRIETHYLHEXANOIN, BUTYLENE GLYCOL, TRIOLEIN, ACRYLATES/C10-30 ALKYL ACRYLATE CROSSPOLYMER, TROMETHAMINE, HYDROGENATED POLY(C6-20 OLEFIN), CARBOMER, ETHYLHEXYLGLYCERIN, PENTYLENE GLYCOL, TOCOPHEROL, ADENOSINE, HDI/TRIMETHYLOL HEXYLLACTONE CROSSPOLYMER, ASCORBYL TETRAISOPALMITATE, SODIUM METAPHOSPHATE, FRAGRANCE / PARFUM, BETA-GLUCAN, PRUNUS ARMENIACA (APRICOT) KERNEL OIL, XANTHAN GUM, LINALOOL, ACHILLEA MILLEFOLIUM EXTRACT, CAMELLIA JAPONICA SEED EXTRACT, GERANIOL, FERULIC ACID, CAPRYLYL GLYCOL, PAEONIA ALBIFLORA ROOT EXTRACT, YELLOW 6 (CI 15985), RED 33 (CI 17200), SOLUBLE COLLAGEN, VEGETABLE OIL / OLUS OIL / HUILE VÉGÉTALE, ACETYL HEPTAPEPTIDE-4, PAEONIA ALBIFLORA FLOWER EXTRACT, ACETYL HEXAPEPTIDE-8, SODIUM HYDROXIDE, ACETYL TETRAPEPTIDE-2, ACETYL OCTAPEPTIDE-3

Verified ingredient flags: Fragrance (Parfum); Linalool; Geraniol

Source: https://us.laneige.com/products/bouncy-firm-serum (checked 2026-10-11). Check the current package ingredient list before use; manufacturer formulas may change.

Sources

We have not tested this product.

What's on the label

CategoryHydrating Serums, Essences & Ampoules
BrandLaneige
Size30 mL
FormSerum
TextureLightweight, bouncy gel-serum
Key ingredientsNiacinamide, soluble collagen, peptide complex, beta-glucan
Free fromParabens, phthalates, and sulfates SLS & SLES
Routine stepAfter cleansing
Key ingredientNone stated
Best fornormal, dry, combination, oily skin
Fragrance freeNo
Worth knowingFragrance (Parfum), Linalool, Geraniol
Full ingredient listWATER / AQUA / EAU, PROPANEDIOL, GLYCERIN, METHYLPROPANEDIOL, ISONONYL ISONONANOATE, NIACINAMIDE, 1,2-HEXANEDIOL, POLYGLYCERIN-3, CAPRYLIC/CAPRIC TRIGLYCERIDE, TRIETHYLHEXANOIN, BUTYLENE GLYCOL, TRIOLEIN, ACRYLATES/C10-30 ALKYL ACRYLATE CROSSPOLYMER, TROMETHAMINE, HYDROGENATED POLY(C6-20 OLEFIN), CARBOMER, ETHYLHEXYLGLYCERIN, PENTYLENE GLYCOL, TOCOPHEROL, ADENOSINE, HDI/TRIMETHYLOL HEXYLLACTONE CROSSPOLYMER, ASCORBYL TETRAISOPALMITATE, SODIUM METAPHOSPHATE, FRAGRANCE / PARFUM, BETA-GLUCAN, PRUNUS ARMENIACA (APRICOT) KERNEL OIL, XANTHAN GUM, LINALOOL, ACHILLEA MILLEFOLIUM EXTRACT, CAMELLIA JAPONICA SEED EXTRACT, GERANIOL, FERULIC ACID, CAPRYLYL GLYCOL, PAEONIA ALBIFLORA ROOT EXTRACT, YELLOW 6 (CI 15985), RED 33 (CI 17200), SOLUBLE COLLAGEN, VEGETABLE OIL / OLUS OIL / HUILE VÉGÉTALE, ACETYL HEPTAPEPTIDE-4, PAEONIA ALBIFLORA FLOWER EXTRACT, ACETYL HEXAPEPTIDE-8, SODIUM HYDROXIDE, ACETYL TETRAPEPTIDE-2, ACETYL OCTAPEPTIDE-3
Size30 ml
SourceBrand's own product page
Checked

Common questions

What kind of texture does it have?

The brand describes it as a lightweight, bouncy gel-serum.

Which ingredients are emphasized on the official page?

Laneige highlights niacinamide, soluble collagen, a peptide complex, and beta-glucan for hydration and firmness.

Does the formula include fragrance?

Yes. The ingredient list includes fragrance/parfum and fragrance components such as linalool and geraniol.

What is the product intended to do?

Laneige says it hydrates, firms, and helps skin look plumper over time.