Chitosan Multi Use Styling Spray Refill 165m L vs Styling Gift Set: which is safer?
Dyson Styling Gift Set is our pick: better on PFAS and on the overall hazard picture.
Dyson
Chitosan Multi Use Styling Spray Refill 165m L
PFAS grade
C 75/100
Overall grade
F 43/100
Verdict
Buy with care
Hazard flags
⚑ 3
Material
Chitosan-based aerosol spray (biopolymer humectant)
Confidence
72%
PossiblePropellant inhalation risk (unspecified)
ReportedAerosol particle inhalation and lung deposit
LikelyLack of ingredient disclosure and testability
Our pick
Dyson
Styling Gift Set
PFAS grade
C 75/100
Overall grade
D 67/100
Verdict
Buy
Hazard flags
⚑ 2
Material
Electric motor housing, plastic barrel, ceramic-coated heating element, nylon bristles
Confidence
72%
PossibleCeramic coating degradation and metal exposure
PossibleBurn or thermal injury risk
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