First Central Idea: Tweens and young teens should not get their hair dyed because of health risks.
Second Central Idea: The health risks of using hair dyes due to the chemicals in them can be serious.
| Detail | Central Idea |
|--------------------------------------------------------------------------------------------|---------------------------|
| Young skin and hair are more sensitive and likely to have reactions | Both Central Ideas |
| Hair dye and bleach can damage immature hair that is more susceptible to damage | Both Central Ideas |
| Darker shades of dyes have higher concentrations of PPD and are riskier | Both Central Ideas |