SMOOTH.AGAIN

SMOOTH.AGAIN is rated 4.6 out of 5 by 10.
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6.7 oz.
#PP100300
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What It Is

SMOOTHING, ANTI-FRIZZ LEAVE-IN TREATMENT

KEVIN'S TIP: "Used as part of our SMOOTH regimen, SMOOTH.AGAIN is our hard-working, leave-in smoothing treatment, that also delivers all the benefits of a styling product – it’s the ultimate two-in-one for unruly hair."

What It Does

Dual purpose SMOOTH.AGAIN delivers all the benefits of a hard-working styling product, alongside the smoothing and nourishing benefits of a treatment. Our leave-in smoothing treatment helps eliminate frizz, leaving you with smoother, silkier more touchable hair.

What Else You Need to Know

Frizz got you frazzled? Relax, and tame unruly tresses with SMOOTH.AGAIN. This dual-purpose formula delivers all the smoothing benefits of a hard-working styling product with the nourishing benefits of a leave-in, anti-frizz treatment. A carefully selected blend of highly resilient Australian Fruit Extracts, along with Immortelle and Baobab Oils, deliver long-lasting conditioning benefits to help strengthen, repair and protect the hair. It’s the ultimate two-in-one for silky smooth results.

APPLY. SMOOTH. STYLE. Apply SMOOTH.AGAIN to towel-dried hair and style as desired. For optimal results, use after SMOOTH.AGAIN.WASH and RINSE, and as part of our SMOOTH regimen.

Water (Aqua) (Eau), VP/DMAPA Acrylates Copolymer, Cetearyl Alcohol, Polyquaternium-37, Panthenol, Tocopherol, Camellia Sinensis Leaf Extract, Helichrysum Italicum Extract, Phalaenopsis Amabilis Extract, Theobroma Grandiflorum Seed Butter, Adansonia Digitata Seed Oil, Cocos Nucifera (Coconut) Oil*, Bambusa Vulgaris Extract, Nelumbo Nucifera Flower Extract, Citrus Glauca Fruit Extract, Microcitrus Australasica Fruit Extract, Microcitrus Australis Fruit Extract, Pleiogynium Timorense Fruit Extract, Podocarpus Elatus Fruit Extract, Terminalia Ferdinandiana Fruit Extract, Glycine Soja (Soybean) Oil, Crambe Abyssinica Seed Oil, Glutamic Acid, Tyrosine, Arginine, Aspartic Acid, Glycine, Alanine, Serine, Valine, Proline, Threonine, Isoleucine, Phenylalanine, Histidine, Lysine HCl, Methionine, Leucine, Sodium PCA, Asparagine, Cysteine, Glutamine, Tryptophan, Sodium Lactate, PCA, Apigenin, Biotinoyl Tripeptide-1, Oleanolic Acid, Glycerin, Jojoba Alcohol, Jojoba Esters, Hydrolyzed Keratin, Hydrolyzed Quinoa, Hydroxypropyltrimonium Hydrolyzed Corn Starch, Alcohol, Butylene Glycol, Caprylic/Capric Triglyceride, Dicaprylyl Carbonate, PPG-26-Buteth-26, Ceramide NG, Isopropyl Jojobate, Coco-Caprylate/Caprate, Ethylhexyl Stearate, Propylene Glycol Dicaprylate/Dicaprate, PPG-1 Trideceth-6, Lauryl Glucoside, PEG-40 Hydrogenated Castor Oil, Polysorbate 60, Polysilicone-15, Ethylhexyl Methoxycinnamate, Sodium Phytate, BHT, Phenoxyethanol, Ethylhexylglycerin, Chlorphenesin, Sorbic Acid, Benzoic Acid, Potassium Sorbate, Sodium Benzoate, Leuconostoc/Radish Root Ferment Filtrate, Benzalkonium Chloride, Citric Acid, Fragrance (Parfum), Linalool, Limonene, Geraniol, Benzyl Alcohol

Purchases made in SalonCentric stores may be returned to any SalonCentric store. Purchases made through SalonCentric Customer Service, SalonCentric Business Partners, and SalonCentric.com orders Sold and Shipped by SalonCentric may be returned to a SalonCentric store; however, the return must not exceed $450 and must include the original receipt, packing slip, or invoice. For returns in-store of online orders, the refund will be credited back to the original payment method once the return has been processed. For SalonCentric.com Online Exclusive orders sold and shipped by third-party sellers, please see more details linked below for return steps.

The SalonCentric return policy does not currently apply to Kérastase & Shu Uemura purchases. Kérastase & Shu Uemura do not accept returns.

Click to see more details.

Rated 5 out of 5 by from Happiness Normally I’m a L’Oréal guy, but decided to venture out to try something new & KM Smooth Again hit a home run! New tool for my arsenal!
Date published: 2026-08-26
Rated 5 out of 5 by from Smells so good! I absolutely love this smoothing cream! It smells amazing, is lightweight and really helps tame unruly hair!
Date published: 2026-07-20
Rated 5 out of 5 by from Your next favorite product! Amazing! Seriously love the way it makes my hair feel and the way I can style it and have no frizz! And I am super curly and frizzy!
Date published: 2026-05-03
Rated 3 out of 5 by from Not bad but not great either . Let down for me Not bad but I definitely expected more from this product line. There’s other stuff that cost less and performs better Imo
Date published: 2026-04-15
Rated 5 out of 5 by from Very good Smoothes the hair as described. Hair looks healthy and full of life.
Date published: 2026-03-11
Rated 3 out of 5 by from price gouging Shocked at the increased prices. I was excited to be able to buy Kevin Murphy local, I have carried Kevin Murphy for years from premier beauty. $7 price difference for this product alone. Great products but at this point I’ll continue ordering from premier
Date published: 2026-03-05
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