Apparatus and associated methods relate to a hand-tied hair weft having at least two hair bundles fixed to three or more thread-like filaments that provide a cortex, where each two adjacent hair bundles are separated by one or more knots formed by the three or more thread-like filaments. In an illustrative example, the two adjacent hair bundles may be separated by, for example, at least two knots. The knots may include overhand knots. By introducing one or one or more knots, the width of the hand-tied hair weft may be customized without the weft shedding or unraveling.

A method of installing and attaching a hidden row of hand-tied natural human hair extensions onto the wearer's hair to supplement hair thickness, volume, and length, wherein the method minimizes stress and tension on the wearer's hair and scalp, thereby increasing comfort and reducing adverse scalp health impacts.

The present invention provides an artificial hair and a method for producing same. The method for producing an artificial hair according to the present invention comprises: a step of mixing polyamide 6 powder and a master batch at a predetermined weight ratio; a step of drawing an artificial hair from the mixture; a step of forming a loop part by knotting a distal end of the drawn artificial hair; a step of cutting the distal end of the artificial hair, leaving just 1-1.5 mm from the knotted part of the loop part; a step of trimming the artificial hair to a predetermined length after the cutting; and a step of bundling a plurality of the trimmed artificial hair.

A pre-braided hair extension is configured to be attached to a bunched grouping of hair of a wearer and includes a plurality of hairs weaved into a braided pattern. The hair extension further includes a first end comprising a decorative end of the pre-braided hair extension and a second end distal from the first end, wherein the second end is configured to receive the bunched grouping of hair there through. According to one embodiment, the second end can include a loop. The loop can be configured to receive the bunched grouping of hair there through. The hair ropes weaved into the braided pattern can be configured to permit threading of the bunched grouping through and among the hair ropes.

A method for installing hair extensions where the stitching begins at the back of the head. The method includes parting the hair into a horseshoe or other shape, positioning a weft along the part, placing beads on that section of hair using a thread, and stitching from a portion located in the middle of the head and away from the end of the weft. The stitching then moves outwards towards the direction of the user’s face in both directions,

An enhanced apparatus and method are provided for adding length and bulk to natural hair using hair extensions comprising an elongated strip having a plurality of apertures through which natural hair is pulled, the natural hair threaded into a bead which adhesive qualities after threading.

The Weave Assist is an all inclusive flat but slighlty elevated weaving device used by stylist and seamstresses to cut out the stop and start of needle prepping. It is also used to make and correct wig units in a portable all inclusive design that has a simple blade for your cutting needs while prepping or wig making. It also has feet to help the device stay in place while working. The device the has a base, spool, spool holder, storage box, cutting blade, magnet, and half moon holder to attach block bead if not attaching directly to the base. The weave assist allows needle prep for up to 2½ clients. The lifespan of the weave assist is 3-7 years with proper use. The device can eliminate one less step in the weaving process allowing work to process without breaks and complete clients in a timely manner.

Apparatus and associated methods relate to a hand-tied hair weft having at least two hair bundles fixed to three or more thread-like filaments that provide a cortex, where each two adjacent hair bundles are separated by one or more knots formed by the three or more thread-like filaments. In an illustrative example, the two adjacent hair bundles may be separated by, for example, at least two knots. The knots may include overhand knots. By introducing one or one or more knots, the width of the hand-tied hair weft may be customized without the weft shedding or unraveling.

The invention is directed to a seamless threading method of inserting hair extensions in a user's hair. The method includes sectioning and beading a user's natural hair. A bottom hair extension weft is then positioned under the beaded sections of hair. The beaded hair is then laid on top of the bottom weft and clipped to secure the bottom weft in place. A top hair extension weft is positioned above the bottom weft in a reversed orientation, with the beaded hair in between the two wefts. Next, a user sews through the top weft, bottom weft, and optionally the beads. The threading begins on a first side of the upper and lower weft strips, extends across the wefts to the second side of the wefts. The threading can then be reversed and sewn back to the first side using a single portion of thread. The upper weft can then be inverted, and the upper weft hair flipped back and smoothed down. Advantageously, the thread is seamless without being visible because the weft strips are sewn from the inside out.

The needle-threading device is configured for use with a plurality of weave configured for use in sewing a hair weave. The needle-threading device: a) stores the plurality of weave needles; b) automatically threads each individual weave needle with a yarn; and, c) individually dispenses each threaded individual weave needle. The needle-threading device comprises a yarn feed, a threading mechanism, a needle mechanism, a housing, and a control circuit. The housing contains the yarn feed, the threading mechanism, the needle mechanism, and the control circuit. The control circuit controls the operation of the yarn feed, the threading mechanism, and the needle mechanism. The yarn feed provisions the yarn required to thread each individual weave needle. The threading mechanism threads the yarn through the individual weave needle. The needle mechanism transports each individual weave needle as required through the hair weaving process.