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WorksheetsChemical Texturizing Part 1
Total questions: 29
Worksheet time: 15mins
Protein building blocks of hair that link together to form tiny protein fibers
Side Bonds
Salt Bonds
Amino Acids
also known as End Bonds, connect amino acids (end to end) that form polypeptides
Peptide Bonds
Side Bonds
Salt bonds
also known as Cross Bonds, connect polypeptide chains side-by-side; responsible for strength and elasticity
Amino Acids
Side Bonds
Miscible
physical side bond (cross bond) easily broken by water or heat; reforms when hair cools and/or dries
Hydrogen Bonds
Salt bonds
Amino acids
weak physical side bonds (cross bonds) easily broken by change in pH; reform when pH balance is restored
Base cream
Side bonds
Salt Bonds
strong chemical side bonds that can only be broken by chemical solutions
Disulfide Bonds
Salt bonds
Immiscible
when a substance is able to be mixed with another substance
Side bonds
Miscible
Peptide bonds
when a substance is not able to mix with another substance
Miscible
Salt bonds
Immiscible
a scale ranging from 0 to 14 that measures if a product is an acid (0 to 6.9), an alkaline (7.1 to 14), or neutral (7)
pH Scale
Miscible
Potential Hydrogen (pH)
to chemically alter naturally curly or wavy hair into a straighter form
Lanthionization
Chemical Relaxing
Perm
the process of removing one sulfur atom and replacing it with a disulfide bond
Chemical Relaxer
Soft curl
Lanthionization
used to help to remove any remaining chemicals left in the hair after a chemical relaxer and to restore hair to normal acidic pH
Neutralizing Shampoo
Relaxer
Base cream
solutions with an acidic pH that restore the hair’s natural pH after a hydroxide relaxer
Miscible
Potential Hydrogen (pH)
Normalizing Lotions
also known as a Protective Base Cream, is an oily cream applied on the scalp / skin to protect from the chemicals in the relaxer
Neutralizing Shampoo
salt bonds
Base Cream
also known as Rebonding, is chemically restoring disulfide bonds to harden into a new shape
Neutralizing lotions
Neutralizing
Viscosity
relaxers with a high alkaline (pH) content; available in varying formulations
Hydroxide Relaxer
Sodium Hydroxide (Lye)
Base Relaxer
also called an acid / alkali neutralization reaction; it neutralizes any remaining alkaline residue left by the hydroxide relaxer and helps to restore the pH of the hair and scalp
Viscosity
Hydroxide Neutralization
Base Relaxer
measurement of how thick or thin a liquid is, and how that affects the liquid's flow
Viscosity
Hydroxide Relaxer
Guanidine Hydroxide
a strong alkaline ingredient used in chemical relaxers
Base Relaxer
Potassium Hydroxide / Lithium Hydroxide
Sodium Hydroxide (Lye)
requires a protective base cream to be applied to the hairline and scalp; when a relaxer is labeled ‘base relaxer’, it means the relaxer is too strong to be applied without the application of a base cream
No-Base Relaxer
Base Relaxer
Formaldehyde
also known as No-Lye Relaxers, do not require a base cream to be applied to the skin or scalp
No-Base Relaxer
Ammonium Bisulfite Relaxer
No-Base Relaxer
a combination of ammonia and thioglycolic acid that creates a reducing agent used in permanent waves and relaxers
Ammonium Thioglycolate (ATG)
Formaldehyde
Sodium Hydroxide (Lye)
permanent waves processed without heat that have a pH ranging between 7.0 to 8.2; produce a firmer curl and process more quickly than true acid waves
True Acid Waves
Acid Balanced Waves
Preliminary Test Curl
a chemical texture service that restructures overly curly hair into loose curls or waves
Porosity: the ability of the hair to absorb any liquid
Elasticity
Soft Curl Reformation
Miscible
performed as part of your Guest consultation to test how the hair will respond to the chemical application
Hydrogen Bonds
Amino Acids
Preliminary Strand Test
any illness caused by overexposure to certain products or ingredients
Occupational Disease
Peptide Bonds
Miscible
products are manufactured 'without' the use of formaldehyde but could release a formaldehyde gas upon use
Ammonia Free waves
Aldehyde
Formaldehyde Free
also known as Straight Set Wrap or 9-Block Wrap, is controlled sections of hair in which perm rods are placed in rectangular-shaped subsections
Weave Perm Wrap
Basic Perm Wrap
Bricklay Perm Wrap
The ability of the hair to absorb any liquid.
Elasticity
Porosity
Miscible
