Practice Test Geeks(CHS) Certified Hair Stylist Practice Test
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Hair Extensions & Additions Flashcards

7 cards from real CHS practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 7 Hair Extensions & Additions flashcards as text

  1. What is the primary adhesive used in keratin (fusion) hair extension application?

    Answer: Keratin bond heated with a fusion wand

    Keratin (fusion) extensions use a keratin-based adhesive bond that is melted and sealed using a specialized fusion heat wand.

  2. Micro-link (micro-bead) extensions secure added hair to natural hair using:

    Answer: Small metal or silicone-lined rings clamped shut

    Micro-link extensions use tiny metal or silicone-lined rings (beads) that are clamped shut around a small section of natural hair and the extension strand, requiring no heat or glue.

  3. Which type of hair is considered the gold standard for extensions due to intact, aligned cuticles and long-lasting quality?

    Answer: Remy human hair

    Remy human hair has all cuticles intact and running in the same direction, which prevents tangling, matting, and gives the most natural look and longest lifespan.

  4. Tape-in hair extensions are generally recommended to be repositioned as natural hair grows every:

    Answer: 6–8 weeks

    As natural hair grows, tape-in extensions migrate away from the scalp and must be repositioned every 6–8 weeks to maintain a seamless blend and prevent stress on the hair.

  5. Which hair extension method is widely regarded as the least damaging to natural hair because it requires no glue, heat, or braiding?

    Answer: Clip-in extensions

    Clip-in extensions attach and detach without any chemicals, heat, or tension on the scalp, making them the gentlest option and ideal for temporary use.

  6. In hair extension terminology, a 'weft' is best described as:

    Answer: Hair strands sewn together along a horizontal track or band

    A weft is a curtain of hair strands stitched or bonded together along a horizontal seam (track), which can then be sewn, glued, or clipped into the hair.

  7. Before applying hair extensions, the most critical initial step a stylist must perform is:

    Answer: Performing a thorough client consultation and hair and scalp analysis

    A thorough consultation and scalp/hair health analysis ensures the client is a suitable candidate for extensions and allows the stylist to select the safest and most appropriate method.