Yes — because all four areas share the same biology. The thing that breaks down in each one is the same: dermal collagen. Face creams ignore the neck. Body lotions skip the décolletage. We built Sculpté at a clinical 2% GHK-Cu dose (1,200mg per 60g jar) so it works wherever your skin has lost its collagen — forehead lines, jawline sag, cleavage wrinkles or crepey upper arms.

Start with whatever area bothers you most. Most customers begin on face + neck (the routine they already had) and add chest + arms in week 2 once they see the texture shift. Smooth a little cream onto clean skin, massage upward and outward, press in with your fingertips. Absorbs in 30 seconds. Twice daily.

Hydration and smoothness in week 1. Lines and crepe visibly softer at week 4. Visibly firmer, lifted skin by week 8 — matching the timeline of published copper-peptide research. Husbands usually notice around week 6. Results compound: the longer you use it, the more pronounced the difference. Commit to the full 8-week protocol before judging it.

It’s a different tool. Botox freezes the muscle that creates an expression wrinkle — instant, lasts ~4 months, costs ~€440 per top-up. Sculpté rebuilds the underlying collagen scaffold so the wrinkle has less depth to begin with. Many women use both. Many switch entirely. ASA rules mean we can’t call it “a Botox alternative” — what we can say is the lines visibly soften without needles, frozen face, or €1,320 a year.

Different mechanism. Profhilo is hyaluronic acid injected as bio-remodelling — €500 per session, 2 sessions every 6 months (€1,200–€3,000/yr), visible papules for 24–72 hours. Sculpté rebuilds collagen topically. For neck, chest and arms specifically, the topical pathway is more stretchable across multiple areas. Honest expectation: visibly firmer, smoother — not a clinic-grade lift.

For women with severely hanging skin envelopes (typically post-major-weight-loss), surgery is the only thing that can mechanically remove tissue. The trade-off: €5,500–€12,900, permanent scar from armpit to elbow (brachioplasty) or under the chin (neck lift), 3–6 weeks recovery, ~10% hypertrophic scarring rate. For surface laxity, crepe, mild-to-moderate jowls, or Mounjaro arms where the skin still has retraction in it — Sculpté is the “try this first” option. 60-day refund if it doesn’t work.

This is the GLP-1 phenomenon we’ve heard about most in 2025/2026. Rapid weight loss deflates the subcutaneous fat pad faster than the dermis can keep up. The skin envelope hangs. Sculpté’s 2% GHK-Cu signals fibroblasts to rebuild the collagen scaffold underneath. It won’t remove a hanging skin envelope (only brachioplasty does that), but it will visibly firm crepe texture and surface laxity over 8 weeks. The Mumsnet women calling this “Mounjaro arms” are exactly who we tested with.

Most firming creams underdose actives or hide them behind proprietary names. Prai is Q10 + botanicals (Mumsnet calls it “sticky goop”). StriVectin’s NIA-114 is patented but stretched across 12 products. Crepe Erase leans on TruFirm (dill extract) — pleasant, not collagen-targeting, with documented BBB complaints about auto-ship. Sculpté is 2% GHK-Cu — 1,200mg per 60g — disclosed strength, disclosed dose, body-skin-validated mechanism (Abdulghani 1998 thigh biopsy).

Sculpté already contains microdosed retinol — enough for face wrinkles and body crepe, low enough for thin neck, chest and arm skin. If you’re on prescription tretinoin or Retin-A on the face, use Sculpté on alternate nights or in the morning only. Don’t double up.