Russian manicure, BIAB and Gel X, explained

Why the words matter

Nail menus in Saigon list techniques rather than outcomes, which is unhelpful if you do not already know the vocabulary. Booking the wrong one is how people end up with extensions they did not want, or a set that lifts in a week. Here is the plain version.

Russian manicure

A method of preparing the nail, not a look. A conventional manicure soaks the hands and cuts the cuticle with nippers. The Russian method skips the soak entirely and uses a small electric file with a fine bit to remove only the dead tissue sitting on the nail plate, leaving the living cuticle intact.

Two things follow. The nail plate is exposed further back, so colour can be laid closer to the skin — which is why it grows out as a clean crescent instead of a visible ledge, and holds three to four weeks instead of two. And because there is no soaking, the nail is not swollen during application, so product does not lift as the nail returns to normal size.

Worth it if: you notice regrowth by day ten. Skip it if: you have very thin or damaged nails, or you are in a hurry — it takes longer and demands more skill.

BIAB — builder in a bottle

A flexible gel laid over your natural nail as a protective layer. Not an extension. It adds strength without adding much length, and it can be infilled rather than soaked off each time, which is gentler over months.

Worth it if: your nails split, peel, or will not grow past the fingertip. This is the single most useful treatment for people who believe they “cannot grow nails.” Skip it if: you want dramatic length — that is a different service.

Gel X

A pre-shaped soft tip fitted to your nail bed and bonded across the full surface. Fast to apply, light to wear, and removable without filing down your natural nail.

Worth it if: you want length quickly and want removal to be uneventful. Skip it if: you need a very specific shape or an unusually thin finish.

Dual form

The extension is built inside a mould rather than fitted from a tip. More control over shape, and a thinner finish than Gel X. Takes longer.

Worth it if: you are particular about shape, or you have unusual nail beds that tips do not sit well on.

Acrylic and hard gel

The strongest options, and still the right answer for anyone genuinely hard on their hands. Heavier than the alternatives and less forgiving if removal is done badly.

How long each one lasts

• Gel polish on natural nails — two to three weeks
• Gel polish over a Russian prep — three to four weeks
• BIAB — three to four weeks, then infill
• Gel X / dual form — three to four weeks, then infill or replace
• Acrylic / hard gel — four weeks or more, infill as it grows

The part that actually damages nails

Not gel. Removal. Picking at a lifting edge takes layers of your natural nail with it, which is why people conclude gel ruined their nails when what ruined them was how the set came off. Come back for removal, wear gloves for washing up, and oil your cuticles daily. That is most of it.

If your nails are already in poor shape

Say so at the start. Thin, peeling or damaged nails are almost always better served by a hardening base or a BIAB overlay than by extensions. Building them back over a few visits works; stacking product on top of the problem does not.

Our full nail menu and prices are published, and nail art is priced per finger, so a single accent nail costs a fraction of a full set.