Every ALIO extension shares the same injected, almost-invisible construction. The hair is injected into an ultra-thin, seamless base that lies flat against the scalp and disappears into your own hair — no visible track, no bulk, no tell. The only real decision is how you want it applied. Here is how to choose.

The one thing they all have in common

Before the differences, the constant: there is one ALIO standard. Whether you choose a weft, a tape-in or a clip-in, you are getting the same invisible, injected finish in the same 85 shades. You are not trading quality for convenience — you are choosing the application that suits your life.

Butterfly Weft — the signature

Our hero. A full head of injected weft, fitted by your stylist, invisible at the parting and undetectable from any angle. If you want maximum volume and length with a result that moves like your own hair, this is the one.

Best for: anyone wanting a full, salon-fitted transformation with the longest wear between appointments.

The injected method disappears into your own hair — so the question was never "will it show," only how you'd like it applied.

Invisible Tape-In — salon-applied, ultra-discreet

An ultra-thin injected bond, fully concealed by your own hair — engineered to disappear even on fine and light tones where a standard bond would show through. Applied by your installer in sets of 20, 40 or 60 pieces depending on the look.

Best for: those who want a semi-permanent, low-profile result and are happy to visit a salon for application and removal. Need a smaller top-up? The Finishing Pack adds 10 pieces on its own.

Injected Clip-In — the same standard, at home

The same injected construction, with clip-in convenience. Full coverage in minutes, no salon chair, no commitment — in and out whenever you like. Choose Virgin for our most premium, completely unprocessed hair with superior longevity, or Remy for a beautiful, more accessible everyday option.

Best for: anyone who wants flexibility and control, or a first step into extensions. Not sure which grade? Read Remy vs Virgin.

Still deciding?

If you are drawn to the fullest, longest-lasting result, start with the injected Butterfly Weft. If you want something semi-permanent and discreet, look at the Invisible Tape-In. And if freedom matters most, the injected Clip-In is yours.

Whichever you choose, the standard is the same — invisible, seamless, intentional.