The guest arrives with three-week-old gel she has been picking at since Antibes. Half the plate is bare, half is peeling, and the nails underneath look like paper. She wants a fresh set today. What you do in the next twenty minutes will either rescue her nails or finish them off.
Gel and Shellac: What They Are
Gel polish is a cured coating. It is applied thin, cured under a UV or LED lamp, and the chemistry is a photo-initiated polymerisation — the liquid becomes solid plastic bonded to the plate. It does not dry; it cures.
- Prep: dehydrate, do not over-buff. Light etching only — gel needs a matte surface, not a stripped one.
- Apply thin coats, cap the free edge, keep product off the skin. Gel on the skin is the main cause of lifting and of allergic sensitisation.
- Cure fully. Under-cured gel means uncured monomer sitting against skin — the classic route to an allergy that can end a guest's ability to wear gel at all, permanently. Use the lamp matched to the system and the full cure time.
- Lamp safety: UV/LED lamps emit UVA. Exposure is short, but for frequent guests and for you, sun-protective fingerless gloves or an SPF on the hands is a sensible precaution.
Removal — The Lesson That Matters Most
Picking gel off takes layers of the nail plate with it. So does aggressive e-file work. Nearly all "gel ruined my nails" damage is removal damage, not gel damage.
Correct soak-off removal:
- File off only the top coat — break the seal, do not file into the plate.
- Saturate a cotton pad in acetone, hold it to the plate, wrap in foil (or use clips), 10–15 minutes.
- Gently push the softened gel away with a wooden or plastic stick. If it does not move, re-soak — do not scrape.
- Buff away any last film very lightly, then rehydrate: cuticle oil and hand cream. Acetone is drying and the guest's nails will be thirsty.
Never force it. Never let a guest tell you it is fine to peel it off.
Enhancements, In Outline
| System | How it sets | Notes |
|---|---|---|
| Hard gel | Cures under lamp | Strong; must be filed off, no soak-off |
| Acrylic (L&P) | Liquid monomer + polymer powder, air-cures | Strong, repairable, strong vapour, dust |
| Dip powder | Resin + powder | Hygiene risk if the guest's nail is dipped into a shared pot — decant, never dip |
Methyl methacrylate (MMA) is banned or restricted for nail use in many jurisdictions. It bonds too aggressively, is very hard to remove, and can tear the nail plate from the bed. Reputable products use EMA. If a supplier is unusually cheap and the product smells overwhelming, be suspicious and check the safety data sheet.
Realistically, acrylics on a yacht are usually a no: the dust and monomer vapour in a recirculating-AC interior are a genuine crew health problem.
Nail Art
Keep it simple, cure between elements, and remember every layer adds thickness and removal time.
Onboard Notes
- Thin coats, full cure, product off the skin.
- Under-cured gel causes allergy. Cure properly, every time.
- Soak off, never pick, never file into the plate. Re-soak if it resists.
- Rehydrate after acetone.
- MMA: avoid. Acrylics onboard: usually decline.
- Preparatory study only. Nothing here qualifies you to treat a guest. Beauty and nail work requires an accredited vocational qualification and professional insurance.