Killswitch

Gunmetal
Semi-Permanent
5 FL OZ
Regular price$19.00
/

The Facts

  • Blue-based, metal grey
  • Semi-Perm
  • 16-24+ washes
  • Most vivid on level 10 hair

Our clean & vegan semi-permanent hair dye combines salon-grade pigments with a nontoxic formula that deposits ultra vibrant color. Our semi-permanent hair dyes do not damage the hair, in fact they’re super conditioning with a high-quality cream base that acts like a hydrating hair mask. And always, Good Dye Young is cruelty-free and Leaping Bunny Certified.

  • Hydrolyzed Rice Protein enhances strength & volume
  • Sunflower Seed Oil fights fading from UV & heat
  • Glycerin conditions & enhances shine
  • Bergamot Fruit Oil supports scalp health

BEFORE & AFTERS

Level 10

The perfect base for the most vibrant and long-lasting results!

Level 9

Killswitch can cover the yellow tones present in level 9 hair.

Level 8

Killswitch will darken level 8 hair, and add a slight blue tint.

Level 7

Killswitch will darken level seven hair, and will wash out faster.

 

Step 1: To create the best blank canvas for your color, we recommend that you first lighten your hair with our easy-to-use GDY Lightening Kit. Our semi-perms work best over pre-lightened hair, levels 7-10. Please refer to individual colors for the best starting level.

Step 2: Squeeze your color into a plastic bowl. Remember: wear gloves to prevent staining on your hands.

Step 3: Do a strand test before applying the color all over your hair to ensure you love the look!

Step 4: Divide your hair into 4 equal sections and apply dye directly onto dry hair with a color brush or your fingers. Make sure the color is fully saturated throughout each section.

Step 5: Let the color sit on your hair for at least 30 minutes.

Step 6: Rinse with cool water only. Do NOT use any shampoo or conditioner when you rinse.

  • To maximize the vibrancy of your newly semi-permanent dyed hair, we recommend waiting at least 24 hours before your first shampoo. To minimize fading over time, rinse your hair with cool water each time you wash. Also, try reducing your hair washing days to extend the color even further.
  • Killswitch is a steel metal, blue-based grey color that will fade to a blue color.
  • Even though this is a darker color, it is important to pre-lighten the hair to a level 10 blonde to show the true grey color.
  • Depending on how often you wash your hair, Killswitch will last anywhere from 4-6 weeks.

Water (Aqua), Cetearyl Alcohol, Cetyl Alcohol, Stearyl Alcohol, PEG-40 Castor Oil, Octyldodecanol, Propylene Glycol, Glycerin, Mica, Ascorbic Acid, Basic Blue 99, Basic Orange 31, Biotin, Chlorhexidine Dihydrochloride, Citric Acid, Citrus Aurantium Bergamia (Bergamot) Peel Oil, Dicetyldimonium Chloride, Fragrance (Parfum), Helianthus Annuus (Sunflower) Seed Extract, Iodopropynyl Butylcarbamate, Laureth-23, Laureth-4, Phenoxyethanol, Polyquaternium-113, Sodium Benzoate, Titanium Dioxide, Tocopheryl Acetate, Basic Yellow 87

GDY TV

VIBRANT COLOR FOR ALL

At Good Dye Young, we formulate rockstar-grade, hair-healthy products so that you can live vibrantly, experiment safely, and express yourself confidently.

Good Dye Young was created by Hayley Williams, lead singer of the Grammy Award-winning band Paramore, and her longtime hair stylist and makeup artist, Brian O’Connor.

The two became best friends through years of creative collaboration and developed GDY as a good-for-you hair color brand that breaks down the walls of being a company in order to build a community centered around color, connection, and creativity.

PIGMENTS WITH A PROMISE

Rockstar-grade, hair-healthy, people & planet friendly products to help everyone live vibrantly.

VEGAN & CRUELTY-FREE

HAIR-HEALTHY FORMULAS

ROCKSTAR QUALITY

FOR THE GOOD