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TRESemmé

TRESemmé Perfecting Leave-In Lotion Keratin Smooth for Reducing Frizz & Sealing Split Ends, Weightless, 5.7 oz

  • Based on 473 reviews
Condition: New
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Availability: Only 4 left in stock, order soon!
Fulfilled by BOOKout!
Arrives Wednesday, Feb 25
Order within 13 hours and 39 minutes
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Features

  • SEALS SPLIT ENDS: TRESemme Keratin Smooth Weightless Leave-In Lotion nourishes and visibly repairs hair by sealing up to 88% of split ends.
  • NOURISH STRANDS: Smooth and condition strands while combating frizz for a silky, sleek-salon style.
  • WEIGHTLESS: Our leave-in lotion has a light-weight formula that never leaves your hair feeling greasy or oily, so you can nail all our sleek styles.
  • PERFECT YOUR SLEEK & STRAIGHT LOOK: Prep strands with Keratin Smooth Shampoo and Conditioner, then style with Keratin Smooth Leave-In Lotion to nourish & seal split ends. Finish with our Keratin Smooth Anti-Frizz Finishing Spray.
  • TRUSTED INGREDIENTS: The Keratin Smooth leave-in lotion from Americas #1 Hairspray Brand is lightweight oil-free, safe for color-treated hair, and paraben-free. Were cruelty-free, do not test on animals, and our hair care products are PETA-approved
  • TIPS FROM OUR STYLISTS: Work this salon-quality leave-in lotion into damp hair before blow drying and styling. Use a flat iron to activate the thermal technology for an even sleeker style.

Description

Our line of Keratin Smooth Weightless products is specially designed to fight frizz, boost smoothness and shine, and add silky softness. Our Perfecting Leave-In Lotion’s nourishing formula allows you to style and visibly repair your hair by sealing up to 88% of split ends with no weighdown. Nourish your strands, tame those pesky flyaways, and protect against breakage with this conditioning formula. This leave-in lotion has a lightweight formula, so your hair won't feel greasy or oily. Perfect your Sleek & Straight look in 3 easy steps. Prep strands with Keratin Smooth Shampoo and Conditioner, then style with Keratin Smooth Leave-In Lotion to nourish & seal split ends. Start by working the lotion into damp hair, avoiding your roots. Blow dry and style your hair, then finish with our Keratin Smooth Anti-Frizz Finishing Spray. Pro tip: For an even sleeker, smooth style, use a flat iron to activate the thermal technology inside this leave-in lotion. Since 1948, TRESemmé has been dedicated to providing professional-quality results to empower YOU to express your style. Our unique formulas are PETA-approved and made with carefully selected ingredients, and TRESemmé never tests on animals. We're always made with intention and inspired by the latest trends and style.

Product Benefits: Nourishes and repairs hair, reduces frizz, seals split ends, provides keratin smoothness, and protects against heat damage See more


Hair Type: All


Material Type Free: Paraben Free


Scent: Unscented


Liquid Volume: 5.7 Fluid Ounces


Product Dimensions ‏ : ‎ 7.64 x 1.65 x 1.65 inches; 7.04 ounces


UPC ‏ : ‎


Manufacturer ‏ : ‎ Unilever


Best Sellers Rank: #80,050 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #500 in Hair Styling Creams & Lotions


#500 in Hair Styling Creams & Lotions:


Customer Reviews: 4.3 4.3 out of 5 stars (488)


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Feb 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Great stuff for frizz
Style: Hair Styling Agent
This is the best stuff for smoothing frizzy hair I’ve ever tried it makes me have normal pretty hair for the first time ever.. I love it
Reviewed in the United States on December 3, 2025 by Amazon Customer
    • Great product
Style: Hair Styling Agent
High quality. Leaves my hair shiny and frizz free. Best part its not sticky like other products and does not leave hair greasy looking! No noticeable scent. Gives me thick and luxurious hair for a bargain price!
Reviewed in the United States on December 27, 2024 by Peggy
    • Worth the $
Style: Hair Styling Agent
Love this hair product. I have thick curly hair and this keeps the curls looking shiny, bouncy and soft. Love it!
Reviewed in the United States on December 11, 2025 by Jennifer uliano
    • It shines my gray hair ;)
Style: Hair Styling Agent
I really like it, I do use 3 conditioners in the shower but when I get out, I put this on, and it feels good and shines.
Reviewed in the United States on May 23, 2025 by Shari B
    • Siento el cabello aceitoso
Style: Hair Styling Agent
No me gusto tanto, mi cabello no se ve bien
Reviewed in the United States on November 11, 2025 by Candy Buenrostro
    • It makes my hair feel smooth and silky
Style: Hair Styling Agent
Works well with my hair texture. I love the scent.
Reviewed in the United States on July 30, 2025 by Kathleen Wilkins
    • Smells great
Style: Hair Styling Agent
Great value! Smells great and light-weight. I have thin, blonde hair and some products make it look weighted down and greasy. This works with my hair very well! Very pleased with the results.
Reviewed in the United States on February 9, 2025 by Tara
    • This stuff is GOLD!!! Perfection in a bottle!!!
Style: Hair Styling Agent
Review Image by Michelle Baxter Michelle Baxter
This is a GREAT leave in perfecter!!! Put a little on dry ends, air dry, and your hair is soft and gorgeous!!!!! I LOVE this product!! Highly recommend!!!!!
Reviewed in the United States on September 28, 2024 by Michelle Baxter Michelle Baxter

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