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Liquid Keratin Super Straight Shine Serum 1.7 oz

This Super Straight Shine Serum is a three-in-one serum specially formulated with the Keratin Protein Complex to achieve ultimate control over wavy, curly, frizzy hair. This silicone-free formula helps to create smoother, straighter, shinier hair - without leaving any buildup behind. Body and bounce are maintained, while frizz is kept at bay for days!

Serum Benefits

  • Silicone-free, paraben-free, phthalates-free
  • Leaves hair shiny and frizz free
  • Helps to straighten and smooth wavy, curly hair
  • Keratin Protein Complex strengthens and smoothens cuticles
  • Leaves no product build up on hair
  • Sheer golden hue
  • Sweet, clean scent
  • Light, silky liquid
  • Bottle with pump and cap
  • Made in the USA

Please see the Usage & Ingredients tab for how to use and ingredient information.

About the Collection
Smoother hair starts with Liquid Keratin. If you're dreaming of manageable, sleek, frizz-free hair but don't want the high salon fees for keratin treatments, this collection is for you. Liquid Keratin at-home keratin treatment products are free of formaldehyde and aldehyde. The treatments help condition, nourish and repair damage from chemical processes while smoothing your hair and enhancing its shine. Paired with their shampoo and conditioner, Liquid Keratin's results can last up to 60 days and are safe for all hair types, including color treated hair. Ditch the frizz with Liquid Keratin.

Liquid Keratin
Smooth hair starts here

Coleen Christian BurkeAbout the Guest
With over 18 years in the beauty industry, Kim Chypchar has served as Liquid Keratin's International Director of Education for over 8 years. She began as a makeup artist and creative director, working on numerous fashion shows and publications. Kim treks the globe training stylists and performing at national hair shows. Due to her extensive industry and product knowledge, she's been dubbed the "Keratin Queen."

How To Use:

Dispense into palms of your hands and rub together until well dispersed. Work through damp hair. Use on dry hair for more manageability and eliminate frizz.

Average Days of Supply: 60.


Deionized water, propylene glycol, polysorbate 20, Polyquarternium 10, PEG-25 hydrogenated castor oil, Hydroxyethel Cellulose, Phenoxyethanol, amodimethicone, Centrimonium Chloride, Trideceth 10, Trideceth 9, Potassium Sorbate, Triethanolamine, Creatine, Hydrolyzed Collagen, Keratin Amino Acids, Collagen Amino Acids, Keratin, Hydrolyzed Keratin, Benzyl Alcohol, Tetra sodium EDTA