What I loved most about this TRESemmé Keratin Smooth Blowout Heat Protect spray is that it feels lightweight in my hair and doesn't leave it feeling heavy or greasy. It provides excellent heat protection (up to 450°F), which gave me peace of mind when using a blow dryer and flat iron. It helps my hair look smoother, with less frizz, and a more polished, salon-like finish. Plus, it has a pleasant scent and leaves my hair feeling more manageable and shiny.
While it does its job as a heat protectant, I feel the results can vary depending on hair type. On very dry or damaged hair, it might not be moisturizing enough on its own and may need to be used in conjunction with another product. It also contains fragrance, which might not be ideal for people with sensitive scalps.