tresemme conditioner keratin smooth

They say the formula is infused with keratin to align cuticles and transform frizzy hair into smooth, sleek hair for up to 72 hours, while providing conditioning, smoothing and strengthening benefits and heat protection that starts in the shower.

Product listings describe the Keratin Smooth conditioners as formulated with 0% parabens and 0% mineral oil. Several listings also note that DMDM hydantoin is excluded.

The listings show the conditioners in single large bottles—commonly a 28 fl oz size—and some multi-pack options (for example, a 2-count totaling 56 fl oz). The 28 fl oz bottle appears as the standard single‑bottle option across variants.

The color-specific Keratin Smooth conditioner is described as containing an Anti-Fade Blend that helps prolong radiant color for up to 60 days while also helping to control frizz and nourish color-treated hair.

Listings indicate the Keratin Smooth conditioners come in different formulations (cream or gel/cream textures depending on the variant) and are described as scented. Specific fragrance descriptions vary by product listing.

Reviews generally report the conditioners help protect hair from damage, reduce frizz, and make hair smoother and easier to style. Many reviewers note softer, healthier-feeling hair and compatibility with keratin treatments; overall feedback emphasizes smoothing and frizz control.