Treatment Mist vs Tresemme Extra Hold Hairspray: which is safer?
Moroccanoil Treatment Mist is the clear pick. Tresemme Extra Hold Hairspray carries a failing PFAS grade, and we never recommend buying a failing product.
Our pick
Moroccanoil
Treatment Mist
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
PossibleFragrance allergens / undisclosed fragrance components
ReportedSilicone buildup on hair over time
PossibleInhalation exposure from spray format
Tresemmé
Tresemme Extra Hold Hairspray
PFAS grade
Overall grade
Verdict
Hazard flags
Material
Confidence
ReportedVolatile organic compounds (VOCs) from solvents
PossiblePropellant inhalation risk
PossibleFragrance allergens
Where these two actually differ
- We flag Fragrance allergens / undisclosed fragrance components, Silicone buildup on hair over time, Inhalation exposure from spray format and Preservative sensitivity (paraben or alt. preservative not itemized) on the Moroccanoil and not on the Tresemmé.
- We flag Volatile organic compounds (VOCs) from solvents, Propellant inhalation risk and Fragrance allergens on the Tresemmé and not on the Moroccanoil.
- The Moroccanoil is argan oil, silicones, water-based spray emulsion where the Tresemmé is aerosol propellant formulation with polymers and solvents, which is most of the difference in these two grades.
- We are less certain about the Tresemmé grade, at 45% confidence against 72%, because it discloses less.
Both products run through the same public rubric: materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →
More hair spray: see the full ranking