Q&A(7)
Q: can this be used as a heat protectant before heat styling?
A: The bottle says heat protection on the label
submitted byRobin - 9 months agoA: TRESemmé Keratin Smooth Shine Serum is not a heat protectant.
submitted byTresemme Expert - 4 years agoBrand expert
Q: can you use this on dry hair?
A: Yes I use it on both my wet hair and dry hair after blow drying/straightening
submitted bySomnio - 8 years agoA: Hi mv, yes you can apply this product to dry hair. We recommend applying a small amount to the ends of dry hair for added softness and shine.
submitted byTarget Beauty Consulting - 8 years agoBrand expertA: The product is designed to be used on wet hair.
submitted byTresemme Expert - 8 years agoBrand expert
Q: Has this product changed the bottle? I used it before and came in a red bottle with a label 'with marula oil'. Is this the same product?
A: Thank you for reaching out to us. The packaging of our Keratin Smoothing Serum changed in 2021. We hope this helps.
submitted byTresemme Expert - 6 months agoBrand expert
Q: Does this product work on natural 4c hair?
A: Our Keratin Smooth Shine serum is effective on all hair types - as hair type and condition vary, result may be different for each person. We hope this helps!
submitted byTresemme Expert - 2 years agoBrand expert
Q: is this sulfate free?
A: This product contains no sulfates!
submitted byTresemme Expert - 4 years agoBrand expert
Q: Does this smell like Get Sleek does?
A: Thank you for reaching out. The scent notes of the TRESemmé Serum Keratin Smoothing is not the same as Get Sleek, however in this product you will find fruity, floral, and musky notes with hints of jasmine, sandalwood, and green apple.
submitted byTresemme Expert - 4 years agoBrand expert
Q: Is this safe for keratin treated hair?
A: Thanks for asking! Our styling aids are safe to use on color-treated hair, however, because chemical treatment technologies differ, we recommend you check with your stylist before using our products.
submitted byTresemme Expert - 6 years agoBrand expert