nail designer tradução review

11 months ago 34
Nature

Product Details:

  • Nail products used in salons may contain chemicals that can affect worker health.
  • Some nail ingredients are harmful when swallowed, but not when used on the nails, because the nail is a barrier, which prevents absorption.
  • Nail care products, including nail products, do not need FDA approval before they go on the market, with the exception of most color additives.
  • Cosmetic nail care products must include any instructions or warnings needed to use them safely.
  • Nail polish formulations may include ingredients that are toxic or affect other health problems.
  • Modern nail polish consists predominately of a film-forming polymer dissolved in a volatile organic solvent.
  • The most common polymer is nitrocellulose, although the more expensive cellulose acetates such as CAB are claimed to give better performance.
  • In gel nail varnish, the polymer is usually some sort of acrylate copolymer.
  • The solvents are commonly butyl acetate or ethyl acetate.
  • Low levels of various additives are included to give the desired finish.
  • Some nail hardeners and nail polishes may contain formaldehyde, which can cause skin irritation or an allergic reaction.
  • Acrylics, used in some artificial nails and sometimes in nail polishes, can cause allergic reactions.
  • The ingredients that make nail products useful have been linked to various health problems.
  • The three chemicals in nail products that are associated with the most serious health issues are dibutyl phthalate, toluene, and formaldehyde.

Positive:

  • Nail products can enhance the appearance of nails.

Negative:

  • Nail products may contain harmful chemicals that can affect worker health.
  • Some nail ingredients can cause skin irritation or an allergic reaction.
  • The ingredients in nail products have been linked to various health problems.

Ingredients or Materials:

  • Film-forming polymer
  • Nitroc...