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Hair Serums

Welcome to our hair serums section, where we stock a variety of curated serums to address a wide range of hair types and concerns. Whether you’re looking for a hair growth serum, a hair serum for frizzy hair or a serum to combat damaged tresses, we stock it all here at AllHair.ie! Read More

Incorporating a hair serum into your routine is vital for nurturing both the health and appearance of your hair. Using a serum can aid with hydration, frizz control, detangling and so much more.

If you’re looking for a hair growth serum, we offer a diverse selection formulated with powerful ingredients to stimulate hair follicles and promote healthy growth. Check out the Act Acre Stem Cell Serum 65ml, which nourishes the scalp and encourages hair regeneration, resulting in stronger strands.

We also recommend the The Ordinary Multi-Peptide Serum for Hair Density 60ml, a peptide-based serum which targets multiple factors that contribute to hair loss, helping you achieve thicker, denser-looking locks.

Combat hair loss with the advanced Nioxin Anti-Hairloss Serum 70ml. Enriched with powerful botanicals and antioxidants, this serum strengthens hair follicles and reduces breakage.

If your hair is feeling the effects of damage and breakage, our selection of repairing serums is here to help. Infused with nourishing ingredients, these serums work to repair and protect your hair.

Olaplex No. 9 Bond Serum 90ml is a bond-building serum formulated with patented technology to repair and strengthen damaged hair. You may also like the Kérastase Resistance Thérapiste Serum 30ml, designed to transform brittle, damaged hair. It’s designed for extremely damaged hair, helping to seal split ends and protect against further damage.

If you’re suffering from dandruff, our anti-dandruff serums are specially formulated to eradicate flakes and soothe irritated scalps. Kérastase Symbiose Intensive Anti-Dandruff Cellular Night Serum 90ml is a targeted overnight serum enriched with potent anti-fungal agents to purify the scalp and regulate sebum production.

Check out our full range of Hair Products, including Shampoo, Conditioner, Masks & more! Place your order before 2pm for Next Working Day Delivery in Ireland!

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  • Milkshake Glistening Serum 100ml Milkshake Glistening Serum 100ml Before/After

    milk_shake

    milk_shake Glistening Serum 100ml

    MSRP: €34.00
    Was: €34.00
    Now: €30.99

    In stock

    For Hair That's... Frizzy What Does it Do? Milkshake Glistening Serum 100ml is crafted for anyone longing for luscious, vibrant hair that exudes health and vitality. Whether you have frizzy, dull,...
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    MSRP: €34.00
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  • Eleven Smooth & Shine Anti Frizz Serum - 60ml Eleven Smooth & Shine Anti Frizz Serum - 60ml

    Eleven Australia

    Eleven Smooth & Shine Anti Frizz Serum - 60ml

    MSRP: €24.00
    Was: €24.00
    Now: €21.99

    In stock

    Looking for a way to tame your frizz and add a brilliant shine to your hair? Look no further! Our anti-frizz serum, enriched with natural Argan oil, is your secret weapon against unruly flyaways and...
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    MSRP: €24.00
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  • NAK Follicle Energy 50ml NAK Follicle Energy 50ml and box

    NAK

    NAK Follicle Energiser Leave-in Treatment 50ml

    1 review

    MSRP: €28.00
    Was: €28.00
    Now: €25.99

    In stock

    A concentrated botanical serum designed to rejuvenates aging hair follicles. Eliminating unwanted residue, whilst nourishing and protecting the scalp environment. Strengthens hair from root to tip,...
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  • L'Oréal Professionnel Serié Expert Advanced Denser Hair Serum for Thinning Hair 90ml L'Oréal Professionnel Serié Expert Advanced Denser Hair Serum for Thinning Hair 90ml  Use

    L'Oreal Professionnel

    L'Oréal Professionnel Serié Expert Advanced Denser Hair Serum for Thinning Hair 90ml

    MSRP: €50.50
    Was: €50.50
    Now: €40.99

    In stock

    Give your thinning hair a boost of thickness and strength with the help of L'Oréal Professionnel Serié Expert Advanced Denser Hair Serum. This lightweight serum from the Serioxyl collection offers...
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  • NAK Ultimate Potion Styling Treatment 150ml

    NAK

    NAK Ultimate Potion Styling Treatment 150ml

    MSRP: €21.00
    Was: €21.00
    Now: €18.49

    In stock

    Enjoy styling your hair while keeping it hydrated with our thirst-quenching styling serum. Its lightweight texture makes it ideal for taming curls, controlling frizz, and adding a radiant shine...
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    MSRP: €21.00
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  • Kérastase Nutritive Nutri-Supplement Split Ends Serum For Dry Hair & Split Ends 50ml Kérastase Nutritive Nutri-Supplement Split Ends Serum For Dry Hair & Split Ends 50ml Live

    Kerastase

    Kérastase Nutritive Nutri-Supplement Split Ends Serum For Dry Hair & Split Ends 50ml

    MSRP: €56.00
    Was: €56.00
    Now: €44.99

    In stock

    Looking for a quick fix for those pesky split ends? The Nutri-Supplement Split Ends Serum from Kérastase is here to save the day. Designed specifically for dry hair, this serum is packed with...
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    MSRP: €56.00
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    Now: €44.99
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  • Joico Colorful Glow Beyond Anti-Fade Serum 63ml

    Joico

    Joico Colorful Glow Beyond Anti-Fade Serum 63ml

    MSRP: €32.00
    Was: €32.00
    Now: €25.99

    In stock

    Glow Beyond, the anti-faded serum that puts the spotlight on radiance, while helping to protect hair against harsh, color-fading UV rays. Formulated with rich Camellia Oil and Pomegranate Fruit...
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    MSRP: €32.00
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  • Biolage Full Rescue Invigorating Scalp Serum 50ml Biolage Full Rescue Invigorating Scalp Serum 50ml 2

    Biolage

    Biolage Full Rescue Invigorating Scalp Serum 50ml

    MSRP: €38.50
    Was: €38.50
    Now: €34.99

    In stock

    Discover the Biolage Full Rescue Invigorating Scalp Serum, a lightweight, fast-absorbing serum perfect for revitalizing your scalp. With plant-based ingredients and fortifying actives, this formula...
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    MSRP: €38.50
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  • Biolage Scalp Sync Oil Balancing Serum 50ml Biolage Scalp Sync Oil Balancing Serum 50ml 2

    Biolage

    Biolage Scalp Sync Oil Balancing Serum 50ml

    MSRP: €38.50
    Was: €38.50
    Now: €34.99

    In stock

    Discover the transformative power of the Biolage Scalp Sync Oil Balancing Serum—your must-have solution for a refreshed, healthy scalp. This lightweight, non-greasy serum is crafted to harmonize your...
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  • Bumble & Bumble Bond Building Repair Oil - 48ml Bumble & Bumble Bond Building Repair Oil - 48ml

    Bumble & Bumble

    Bumble & Bumble Bond Building Repair Oil - 48ml

    MSRP: €48.00
    Was: €48.00
    Now: €43.99

    In stock

    Dive deep into luxury with this exceptional oil-serum leave-in hair treatment that gives you instant softness, manageability, and strength. Transform your hair from within, with damage reversal...
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    MSRP: €48.00
    Was: €48.00
    Now: €43.99
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  • Act + Acre Daily Hydro Serum 30ml Act + Acre Daily Hydro Serum 30ml 2

    Act + Acre

    Act + Acre Daily Hydro Serum 30ml

    MSRP: €26.00
    Was: €26.00
    Now: €23.99

    In stock

    Experience scalp care at its finest with the Act + Acre Daily Hydro Serum! This lightweight marvel absorbs quickly, delivering a surge of hydration directly to your scalp. Feel the immediate relief...
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    MSRP: €26.00
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  • Aveda Nutriplenish Overnight Serum 100ml Aveda Nutriplenish Overnight Serum 100ml

    Aveda

    Aveda Nutriplenish Overnight Serum 100ml

    MSRP: €51.00
    Was: €51.00
    Now: €45.99

    In stock

    For Hair That's... All Hair Types & Textures, from Dry to Very Dry.  Safe for colour treated, highlighted and chemically processed hair. What Does it Do? Wake up to ultra-hydrated healthy-looking...
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    MSRP: €51.00
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  • Kérastase Première Anti-Frizz Reparative Filler Serum 90ml Kérastase Première Anti-Frizz Reparative Filler Serum 90ml Live 2

    Kerastase

    Kérastase Première Anti-Frizz Reparative Filler Serum 90ml

    MSRP: €62.50
    Was: €62.50
    Now: €49.99

    In stock

    Looking for a powerful, lightweight serum to restore your hair's lost strength and shine? Our leave-in repairing anti-breakage filler hair serum does just that! This anti-frizz miracle worker...
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    MSRP: €62.50
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  • Act + Acre Microbiome Cooling Scalp Serum 65ml Act + Acre Microbiome Cooling Scalp Serum 65ml Lifestyle

    Act + Acre

    Act + Acre Microbiome Cooling Scalp Serum 65ml

    MSRP: €72.00
    Was: €72.00
    Now: €64.99

    In stock

    For Hair That's... Dry Scalp & Dandruff  What Does it Do? Struggling with dry, itchy scalp and dandruff? You're not alone. This innovative daily scalp serum offers a cool, refreshing solution to...
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    MSRP: €72.00
    Was: €72.00
    Now: €64.99
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  • Act + Acre 4% Niacinamide Serum 65ml Act + Acre 4% Niacinamide Serum 65ml 2

    Act + Acre

    Act + Acre 4% Niacinamide Serum 65ml

    MSRP: €62.00
    Was: €62.00
    Now: €55.99

    In stock

    Looking to keep your hair fresh between washes? Our scalp serum is your new best friend! This everyday leave-on treatment targets excess oil and odor by gently balancing your scalp's natural pH. It's...
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    MSRP: €62.00
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  • Aveda Botanical Bond Strengthening Overnight Serum 100ml Aveda Botanical Bond Strengthening Overnight Serum 100ml

    Aveda

    Aveda Botanical Bond Strengthening Overnight Serum 100ml

    MSRP: €50.00
    Was: €50.00
    Now: €44.99

    In stock

    For Hair That's... Damaged Hair. Safe for colour treated and chemically processed hair. What Does it Do? Introducing this overnight intensive serum that fortifies your hair while you sleep. This...
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    MSRP: €50.00
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    Now: €44.99
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  • Green Angel Hair Conditioning Seaweed Serum - 200ml Green Angel Hair Conditioning Seaweed Serum - 200ml Lifestyle

    Green Angel

    Green Angel Hair Conditioning Seaweed Serum - 200ml

    MSRP: €23.00
    Was: €23.00
    Now: €20.99

    In stock

    For Hair That's... All Hair Types What Does it Do? Is your hair dull and lifeless? Help to bring back its shine with Green Angel Seaweed Hair Conditioning Serum. Treat your locks to four types...
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    MSRP: €23.00
    Was: €23.00
    Now: €20.99
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  • Aveda Scalp Solutions Overnight Recovery Serum 50ml Aveda Scalp Solutions Overnight Recovery Serum 50ml

    Aveda

    Aveda Scalp Solutions Overnight Recovery Serum 50ml

    MSRP: €54.00
    Was: €54.00
    Now: €48.99

    In stock

    For Hair That's... All scalp types: Normal to oily, normal to dry.All hair types: Fine, medium, thick. What Does it Do? This award-winning overnight scalp treatment helps defend against the...
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    MSRP: €54.00
    Was: €54.00
    Now: €48.99
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  • Kevin Murphy Scalp Spa Serum 45ml Kevin Murphy Scalp Spa Serum 45ml  2

    Kevin Murphy

    Kevin Murphy Scalp Spa Serum 45ml

    MSRP: €43.50
    Was: €43.50
    Now: €34.99

    In stock

    Say goodbye to scalp discomfort with our lightweight, rapid-absorbing leave-on treatment! Designed to soothe and balance, this little miracle helps restore harmony to your scalp, providing instant...
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    MSRP: €43.50
    Was: €43.50
    Now: €34.99
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  • Kérastase Resistance Therapiste Shampoo, Masque and Serum Trio Kérastase Resistance Therapiste Shampoo, Masque and Serum Trio Lifestyle 1

    Kerastase

    Kérastase Resistance Therapiste Shampoo, Masque and Serum Trio

    MSRP: €140.20
    Was: €140.20
    Now: €112.99

    In stock

    Revitalize your tired, lifeless hair with the Kérastase Resistance Therapiste Trio. This trio is like a spa day for your hair, breathing new life into over-processed locks while making them feel...
    Qty in Cart: 0
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    MSRP: €140.20
    Was: €140.20
    Now: €112.99
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    Save 19%
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