Asterwood Copper Peptides Serum for Face — 1 fl oz Lightweight GHK-Cu + Hyaluronic Acid for Firmness & Hydration

Asterwood Copper Peptides Serum is a lightweight daily facial treatment that blends GHK-Cu copper peptide with hyaluronic acid to support skin firmness, hydration, and smoother texture. Asterwood's formula combines a stabilized copper tripeptide (GHK-Cu) with multiple-weight hyaluronic acid to target the visible signs of aging while keeping the skin hydrated. The serum is designed for everyday use under moisturizers or makeup, absorbing quickly without a sticky finish. Free from sulfates, parabens, and phthalates, this vegan and cruelty-free serum suits a wide range of skin types, especially those looking to add advanced actives to their routine.

How does copper peptide help improve my skin’s appearance?

Copper peptide (GHK-Cu) is included to support essential skin-rebuilding processes linked to collagen and elastin. It works alongside the skin’s natural repair mechanisms to help promote a firmer, more resilient surface over time without heavy oils or silicones.

• Supports collagen and elastin-related pathways associated with skin structure.
• Aims to reduce the look of fine lines and crepey texture.
• Formulated at skin-compatible concentrations for daily layering.

Will this serum keep my skin hydrated and plump?

Yes — the serum pairs copper peptide with hyaluronic acid that attracts and holds moisture in the skin. Multiple molecular weights of hyaluronic acid penetrate different layers, helping surface hydration and deeper moisturization for a visibly plumper look.

• Hyaluronic acid provides short- and longer-term moisture retention.
• Helps smooth the look of fine lines caused by dehydration.
• Leaves a non-greasy finish that layers well under creams and sunscreens.

How should I use this serum in my daily routine?

Apply a few drops to clean, dry skin once or twice daily, then follow with your moisturizer and SPF in the morning. Because the texture is lightweight, it pairs easily with most serums and treatments without pilling or feeling heavy.

• Use after cleansing and toning on dry skin for best absorption.
• Allow a moment to absorb before applying moisturizer or sunscreen.
• Can be included in both morning and evening regimens as tolerated.

Is this serum gentle enough for sensitive or reactive skin?

The formula avoids common irritants such as sulfates, parabens, and phthalates and is cruelty-free and vegan. Still, as with any active ingredient, patch testing is recommended if you have highly reactive skin or are using prescription treatments.

• Free of known common irritants and formulated to be lightweight.
• Patch test on the inner forearm if using retinoids or strong acids concurrently.
• Suitable for most skin types when introduced gradually.

Who is this for? This Asterwood Copper Peptides Serum is aimed at anyone wanting to add a targeted, science-forward active to their skincare—particularly people noticing early signs of aging, loss of firmness, or dehydration. It fits into routines for those who prefer clean, vegan products and need a quick-absorbing treatment that layers smoothly beneath moisturizers and makeup. If you want a daily serum that balances skin-renewal support with hydration in a gentle base, this product is a practical choice.

Ingredients

Water, Pentylene Glycol, Phenylpropanol, Sodium Hyaluronate, Copper Tripeptide-1, Sodium Hydroxide.

FAQ

Q: Can I use this with retinol?

A: Yes, but introduce slowly. Alternate nights or start with lower frequency to monitor tolerance.

Q: Is this suitable for oily skin?

A: Yes. The lightweight, fast-absorbing formula hydrates without heaviness or adding oiliness.