Naturium Multi-Peptide Advanced Serum — 1 oz Firming & Smoothing Face Serum with Copper Peptides and Ferulic Acid

Naturium Multi-Peptide Advanced Serum is a lightweight, daily face serum that combines encapsulated copper peptides, Argireline Amplified, ferulic acid, and collagen to help smooth texture, reduce the look of fine lines, and support firmer-looking skin.

This serum is formulated to deliver a concentrated peptide complex plus supportive actives in a skin-friendly pH. Designed for both morning and evening routines, the formulation focuses on improving surface texture, boosting hydration and plumpness, and reinforcing the appearance of skin resilience without heavy fragrance. It’s packaged in a 1 oz bottle and intended to layer under moisturizer and sunscreen during the day.

How does this serum improve skin texture and fine lines?

The multi-peptide combination targets visible signs of aging by supporting the skin’s surface appearance and encouraging a smoother finish. Encapsulated peptides allow for stability and gradual release, helping the skin appear more refined over time when used consistently.

• Encapsulated copper peptides for skin-supportive peptide delivery
• Argireline Amplified peptide to help diminish the look of dynamic fine lines
• Collagen-derived ingredients and ferulic acid to firm and support texture

When and how should I use this serum in my routine?

Apply this serum after cleansing and any lightweight watery treatments, then follow with your moisturizer. Use one to two pea-sized drops morning and/or night; always apply sunscreen during daytime use to protect results.

• Use on clean, dry skin for best absorption
• One to two pea-sized drops, gently pat into face and neck
• Layer under moisturizer; use SPF in the morning

Is this serum suitable for sensitive or combination skin?

The formula is balanced for many skin types, including combination and dry skin, and it’s free of parabens and gluten. Because it contains active peptides and ferulic acid, a patch test is recommended if you have highly reactive skin.

• Vegan, cruelty-free, and dermatologist tested
• pH-appropriate formula (pH approx. 4.79–5.85)
• Patch test advised for very sensitive skin types

What results can I realistically expect and when?

With regular use, many users notice smoother texture, improved hydration, and a firmer-looking appearance over weeks to months. Individual results vary depending on skin condition and consistent application.

• Hydration and plumping visible quickly after application
• Texture refinement and softer fine line appearance with continued use
• Supportive firmer look as collagen-supporting ingredients integrate

Who is this for: Naturium Multi-Peptide Advanced Serum is suited to anyone seeking a targeted anti-aging booster that layers easily into everyday skincare. It’s ideal for people wanting to address fine lines, uneven texture, or loss of firmness while using a pH-appropriate, cruelty-free formula. If you are concerned about reactivity, perform a patch test before introducing it into your full routine.