No7 Line Correcting Booster Serum — 15 ml Collagen Peptide Treatment for Fine Lines & Hydration

No7 Laboratories Line Correcting Booster Serum is a concentrated collagen peptide treatment designed to visibly soften fine lines and support skin smoothness.

This 15 ml booster serum from No7 combines targeted peptide technology with a lightweight, moisturizing base to help reduce the look of expression lines and creasing. Formulated for aging and mature skin types, the serum layers easily under moisturizers and makeup, delivering hydration and peptide actives without a heavy feel.

How does this booster serum fit into my routine?

Use the No7 Line Correcting Booster Serum after cleansing and before your moisturizer or sunscreen. A small amount concentrates active peptides where lines appear most, so it pairs well with both day and night regimens.

• Apply 1–2 drops to cleansed skin, targeting laugh lines, forehead creases, and crow’s feet.
• Allow the serum to absorb fully before layering creams or makeup.
• Works under SPF for daytime protection without pilling.

What can I expect to see and how quickly?

You may notice improved skin texture and a softer look to expression lines with consistent use; timing depends on individual skin. The lightweight formula provides immediate hydration and a subtle smoothing effect, while peptide technology is intended to support skin’s appearance over weeks.

• Immediate: lightweight hydration and smoother surface feel.
• Short term: lines appear less pronounced with regular application.
• Long term: continued use supports a more refined skin texture.

Is this suitable for sensitive or mature skin?

No7 designed this product to be compatible with a range of skin types, including mature and sensitive skin. The non-greasy, moisturizing formula minimizes irritation risk when used as directed, but patch testing is advised for very reactive skin.

• Formulated to hydrate without heavy oils or sticky residue.
• Appropriate for mature skin concerned with creasing and loss of suppleness.
• Patch test recommended for those with known sensitivities.

How is this different from a general anti-aging cream?

This booster serum concentrates collagen peptide technology in a small, potent dose intended to be layered with other products. Unlike general creams, boosters are designed for targeted application to areas that need extra support, delivering active ingredients without changing your entire routine.

• Concentrated peptide formula for targeted line correction.
• Designed to be used alongside existing serums or moisturizers.
• Compact 15 ml size for focused, economical application.

Who is this for: No7 Laboratories Line Correcting Booster Serum is aimed at adults noticing fine lines, expression creases, or loss of smoothness who want a focused, easy-to-layer treatment. It suits those who prefer a lightweight, peptide-rich booster to enhance hydration and the look of skin texture within a multi-step skincare routine.

Ingredients

Aqua (Water/Eau), Glycerin, Butylene glycol, Aluminum starch octenylsuccinate, Polyacrylate crosspolymer-6, Sorbitan laurate, Phenoxyethanol, Sodium lactate, Hydroxyethylcellulose, Carbomer, Caprylyl glycol, Acetyl dipeptide-1 Cetyl ester, Polysorbate 20, Ethylhexylglycerin, Tetrasodium EDTA, Potassium hydroxide, T-butyl alcohol, Palmitoyl tripeptide-1, Palmitoyl tetrapeptide-7.