Method comparison
Four attachment systems, four different bargains with your hair. Here is the honest version, including the cases where nano beads are not the answer.
How they attach
A nano bead is a tiny metal ring, roughly the size of a grain of rice, clamped around a few of your own strands with a fine strand of extension hair threaded through it. No glue, no tape, no heat, no chemicals — the bond is purely mechanical, and it comes out the same way it went in.
A hand-tied weft is a curtain of hair sewn onto a row of beaded anchors. A K-tip (keratin tip) is a bonded strand: keratin is melted with heat so it grips your hair. A tape-in is a wide adhesive tab sandwiching your hair between two strips.
Two of those four rely on something sticky or something hot. That single fact drives most of the differences below.
The short version
Nano beads win, and it is not close. The attachment point is the smallest in the industry, so each bond can sit on very few strands without dragging. Wefts and tape-ins concentrate weight along a row or a tab, which fine hair feels.
Hand-tied wefts genuinely have the edge. A row covers ground far quicker than strand-by-strand work, and on dense hair the weight is carried comfortably. If you have thick hair and want volume in one sitting, we will tell you so.
Avoid heat and adhesive. K-tips need heat at install and a solvent at removal; tape needs an oil-based remover. On hair that is already compromised, every one of those steps is a withdrawal from an overdrawn account.
The damage question
Any extension puts tension on the hair it hangs from. The difference between methods is what happens at the attachment point and what removal costs you.
Mechanical bonds — nano beads, beaded rows — are opened with pliers and slide off. Chemical and heat bonds are broken with solvent or a heated tool. Neither is a catastrophe in trained hands, but they are not equivalent, and they do not age the same way over years of repeat wear.
The real damage in this industry does not come from method choice at all. It comes from wearing more hair than your own can carry, and from skipping maintenance so the bonds travel down and start to pull. That is true of all four systems.
Maintenance and cost
Whatever the method, your own hair grows about a centimetre a month, so the attachment points move away from the root and have to be repositioned — every six to eight weeks for most people. That is a full removal, a cleanse and a refit, not a quick tightening.
The hair itself is reusable across several cycles when it is good hair and it is looked after, so after the first install you are usually paying for the refit rather than a whole new set. Current prices for both studios are on the service menu.
Choosing
We do one method, and we do it properly — which means we are the wrong studio for some heads, and we would rather say so at the consultation than halfway through an install.
The assessment is the same every time: what your natural hair can safely carry, what length and density you actually want, how much maintenance you will realistically keep up with, and whether your hair has anything in its recent history — bleach, a bad removal, breakage — that changes the answer.
More on the method in why women choose nano beads, or the long version in the complete nano extensions guide.
Bring us the question. The consultation is free, and an honest no is part of it.