Leave-In Treatments
Explore our wide range of leave-in treatments, specially formulated for every hair type—whether it’s damaged, blonde, curly, coloured, or dry & frizzy. No matter your hair’s needs, we’ve got the perfect match to nourish, protect, and revive your locks.
Leave-In Treatments
Showing 301–332 of 332 resultsSorted by popularity
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Joico Innerjoi Hydrate Detangler 200ml
$52.50 -
Nine Yards Hair Down Anti-Frizz Cream 150ml
$58.15 -
Fanola Wonder Color Locker Leave-In Milk Spray 195ml
$42.00 -
System Professional Forma Alpha Energy 100 mL
$158.00 -
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Davines Momo Moisturizing Serum 150ml
$59.50 -
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Davines Melu Anti-breakage Split Ends Sealing Serum 150ml
$59.50 -
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De Lorenzo Prescriptive Solutions Revive Moisture Repair Travel 60ml
$11.90 -
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De Lorenzo Prescriptive Solutions Intense Moisture Repair Travel 60ml
$11.90 -
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Lakme Teknia Metal Remover Protector Mist 300ml
$62.95 -
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Lakme Teknia Metal Remover Pre-Shampoo Moisturising Detox Spray 150ml
$49.95 -
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Evo Hue Dini Colour Protect Leave-In 200ml
$46.00 -
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Wella Ultimate Color Miracle Leave-in mask 30ml
$44.00 -
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Kevin Murphy Infinite Colour Trio
$139.95 -
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Lakme Teknia Frizz Control Protector 300ml
$63.25 -
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Lakme Teknia Frizz Control Cream 150ml
$59.95 -
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Amika The Wizard Detangling Primer 150ml
Original price was: $57.95.$46.36Current price is: $46.36.Save 20% -
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Amika Supernova Moisture & Shine Cream 100ml
Original price was: $52.95.$42.36Current price is: $42.36.Save 20% -
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Amika Soulstruck Dry Nourishing Hair Mask 200ml
Original price was: $54.95.$43.96Current price is: $43.96.Save 20% -
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Amika Smooth Over Frizz-Fighting Treatment 200ml
Original price was: $58.95.$47.16Current price is: $47.16.Save 20% -
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Amika Power Hour Curl Refreshing Spray 200ml
Original price was: $54.95.$43.96Current price is: $43.96.Save 20% -
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Amika Midnight Mender Overnight Strength Repair Treat 100ml
Original price was: $76.95.$61.56Current price is: $61.56.Save 20% -
Milk Shake Integrity and Strength Split Split Ends Saviour 100ml
$64.95 -
Loreal Tecni.Art All In One Performer 190ml
$45.00 -
KMS AllSmooth Intense Nourishing Mask Treatment 100ml
$39.00 -
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Muk Hair Sleek, Soft & Smooth (Hot Paddle) Bundle
Original price was: $370.90.$295.00Current price is: $295.00.Save 20% -
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Muk Hair Wide Style, Soften & Protect Bundle
Original price was: $485.00.$410.00Current price is: $410.00.Save 15% -
Moroccanoil Treatment Mist 100ml
$89.10 -
Kerasilk Hydrating Essence 150ml
$57.00 -
AG Natural Rosehip Balm 89ml
$38.95 -
AG Hair Smooth The Oil 30ml
$40.95 -
Kerasilk Color Sealer 75ml
$57.00 -
Paul Mitchell Clean Beauty Repair Leave In Treatment 150 mL
$39.00
Frequently Asked Questions
Q. What is a leave-in hair treatment?
A leave-in hair treatment is a no-rinse product that stays in your hair after washing. Unlike rinse-out masks or conditioners, it’s applied to damp or dry hair and left in to deeply nourish, repair, protect, and strengthen strands throughout the day. These treatments address concerns like breakage, frizz, heat damage, and dullness – making them a key step in any effective haircare routine.
Q. How often should I use a leave-in hair treatment?
You can use most leave-in hair treatments every time you wash your hair. For best results, apply them to towel-dried hair before heat styling or air drying. If your hair is dry, damaged, or colour-treated, using a leave-in treatment two to three times a week – or even daily – can help maintain strength, softness, and manageability.
Q. Should I wash out my leave-in hair treatment?
No – leave-in treatments are meant to stay in your hair to provide ongoing benefits. There’s no need to rinse them out. Just apply as directed (typically to damp hair), then style as usual. Washing the treatment out too soon will limit its effectiveness.
Q. What is the best leave-in hair treatment?
The best leave-in treatment depends on your hair type and goals. Some of our most popular options at Synergy Hair include:
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Milk_Shake Incredible Milk – A cult-favourite 12-in-1 treatment that repairs, detangles, protects, and adds shine.
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Angel Helichrysum Wakening Hydration Cream – Perfect for dry or damaged hair, this cream delivers moisture and smooths frizz.
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Moroccanoil Original Treatment – A multitasking, argan oil-infused formula that smooths, detangles, conditions, and enhances shine by up to 118%.
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K18 Leave-In Molecular Repair Mask (50ml) – The viral peptide-powered treatment that clinically reverses hair damage in just four minutes.
