When a perm is processed correctly, it breaks and rebuilds how much of the hair’s disulfide bonds?
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Which of the following conditions would be cause for a cosme…
Which of the following conditions would be cause for a cosmetologist to decline relaxer services?
The length of sideburns should be______.
The length of sideburns should be______.
Which description is true of very curly, fine hair?
Which description is true of very curly, fine hair?
Which of the following is TRUE of all liquids?
Which of the following is TRUE of all liquids?
Which of the following practices helps ensure a safe outcome…
Which of the following practices helps ensure a safe outcome when performing chemical texture services?
Thomas, owner of a local beauty business, insists that there…
Thomas, owner of a local beauty business, insists that there is an SDS available for every chemical used. Why is Thomas so strict about this?
Why is understanding pH important for the beauty and wellnes…
Why is understanding pH important for the beauty and wellness professional?
Which of the following BEST describes a carcinogen?
Which of the following BEST describes a carcinogen?
An element of a hairstyle design that attracts the eye repre…
An element of a hairstyle design that attracts the eye represents the design principle ______.