CHK-CU + SNAP8

DUAL PEPTIDE TECHNOLOGY

CHK-CU + SNAP8

RP COSMETICS

Your skin tells a story—one of expression, movement, and time. CHK-CU + SNAP8 honours that story while gently rewriting its chapters. This dual-peptide serum pairs GHCKU, which awakens collagen production and restores firmness, with SNAP8, a gentle pause button on expression lines. Together they work in perfect harmony, creating visible refinement without heaviness. The lightweight formula absorbs effortlessly, leaving behind renewed elasticity and an authentic glow. Professional-grade results for all skin types—because your skin's story deserves to be told beautifully.

A refined dual-peptide serum combining GHKCu and SNAP8 to support smoother, firmer and more radiant-looking skin. Designed to elevate your daily skincare routine with a lightweight, fast-absorbing texture and a premium, professional-grade finish.

Dual Peptide System

Combines GHKCu and SNAP8 to support a more refined, smooth-looking complexion.

Line Smoothing Focus

SNAP8-inspired formulation designed to target the appearance of expression lines.

Firmness Support

GHKCu-inspired skincare aimed at supporting a firmer, more structured skin feel.

Lightweight Luxury

A fast-absorbing serum texture that layers seamlessly into any routine.

Benefits

1. Helps reduce the appearance of expression lines
2. Supports smoother, firmer-looking skin
3. Improves skin elasticity and tone
4. Softens visible signs of ageing
5. Lightweight formula designed for targeted results

How to apply

1. Apply to clean, dry skin.
2. Use 2–3 drops and gently press into targeted areas.
3. Focus on fine lines (forehead, eyes, mouth).
4. Allow to absorb fully before applying moisturiser.
5. Use daily, morning and evening.

Product Information

Directions +

Apply to clean, dry skin after cleansing and before moisturiser.

Dispense a small amount and smooth evenly over the face, focusing on areas of concern.

Use once daily to begin with, then increase to morning and evening use if well tolerated.

Follow with moisturiser. During daytime use, apply SPF as the final step.

Ingredients +

Aqua (Purified Water) q.s. to 100%, Aloe Barbadensis Leaf Juice 20%, Glycerin 5%, Propanediol 4%, Niacinamide 4%, Panthenol 2%, Ectoin 1%, Tremella Fuciformis Sporocarp Extract 1%, Acetyl Hexapeptide-8 Solution 5%, Palmitoyl Tripeptide-1 & Palmitoyl Tetrapeptide-7 Complex 3%, Copper Tripeptide-1 0.1%, Beta-Glucan 0.5%, Sodium Hyaluronate (Multi-Weight) 0.3%, Camellia Sinensis Leaf Extract 0.5%, Bisabolol 0.2%, Hydroxyethylcellulose 0.6%, Phenoxyethanol & Ethylhexylglycerin 1%, final pH adjusted to 5.2–5.8.

Shelf life / PAO +

12M after opening

Warnings +

For external use only. Avoid direct contact with the eyes and mucous membranes. If contact occurs, rinse thoroughly with clean water.

Do not use on broken, irritated, or inflamed skin. Discontinue use if irritation, redness, or sensitivity occurs.

Patch test before first use. Introduce gradually if your skin is sensitive or if you are using other active ingredients.

Keep out of reach of children. Store in a cool, dry place away from heat and direct sunlight.