
About this product
A heat protectant spray designed to shield hair from damage during heat styling.
Full ingredients
Guru Score
Mixed
Early verdict · Few reviews so farWhat they liked
What they flagged
What the gurus are saying
This heat protectant divides experts on a key ingredient: denatured alcohol. One dermatologist flags the alcohol content as a concern, while another praises how well it protects hair during heat styling and reaches for it regularly. The split reflects a genuine difference in how they weigh alcohol's role in a heat protectant formula.
Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.
Independent of what the gurus think, this is what the published research supports about the main active ingredients here.
A heat protectant spray designed to shield hair from damage during heat styling.
The gurus mostly approve it, but with enough reservations to keep it in the middle at a Guru Score of 68%.
Moroccanoil Perfect Defense Protect holds a Guru Score of 68%. That is our read on how warmly the experts talk about it, based on the verdicts of 2 expert reviewers we have collected.
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