Hair Serum Deals

Hair Serum deals — 23 products available with discounts up to 49% off. 23 active deals updated daily.

23 productsUp to 49% off23 deals

Hair Serum Deals

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CHI Infra Thermal Protective Treatment, Hair Serum For Protecting Color & Adding Superior Shine & Softness, Hydrating Formula, Sulfate-free, 32 Oz

★★★★★

4.70 (2,047)

CHI Infra Thermal Protective Treatment, Hair Serum For Protecting Color & Adding Superior Shine & Softness, Hydrating Formula, Sulfate-free, 32 Oz

Amazon$39.56

49% off$19.99

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Sheamoisture Multi-Tasking Oil for Smooth Hair and Skin 100% Pure Argan Oil Head-to-Toe Formula 1.6 Fl Oz

★★★★★

4.40 (1,676)

Sheamoisture Multi-Tasking Oil for Smooth Hair and Skin 100% Pure Argan Oil Head-to-Toe Formula 1.6 Fl Oz

45% off$5.49

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Revlon ColorSilk Tone + Gloss + Care Demi Permanent Hair Color, Dye Kit with Leave-In Scalp and Haircare Serum, 2x Shinier, 4x Stronger, 4 Dark Brown, 4.5 fl oz

★★★★★

4.30 (1,873)

Revlon ColorSilk Tone + Gloss + Care Demi Permanent Hair Color, Dye Kit with Leave-In Scalp and Haircare Serum, 2x Shinier, 4x Stronger, 4 Dark Brown, 4.5 fl oz

42% off$4.07

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MAREE Hair Serum for Dry and Curly Hair Gloss – Hair Oil for Frizzy Hair with Argan Oil, Keratin & Biotin – Frizz Control Hair Care Products for Women – Aceite Para el Cabello – Keratin Hair Treatment

★★★★★

4.40 (7,793)

MAREE Hair Serum for Dry and Curly Hair Gloss – Hair Oil for Frizzy Hair with Argan Oil, Keratin & Biotin – Frizz Control Hair Care Products for Women – Aceite Para el Cabello – Keratin Hair Treatment

Amazon$24.93

40% off$14.95

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HerStyler Hair Repair Serum - Argan Oil Hair Serum for Frizzy and Damaged Hair - For Frizz, Styling and Shine - 2 Fl Oz - Pack of 1

★★★★★

4.40 (22,798)

HerStyler Hair Repair Serum - Argan Oil Hair Serum for Frizzy and Damaged Hair - For Frizz, Styling and Shine - 2 Fl Oz - Pack of 1

Amazon$16.00

38% off$9.99

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Kristin Ess Hair Weightless Shine Working Hair Serum for Dry Damaged Hair - Frizz Taming, Anti Breakage, Moisture Locking + Shine Enhancing - Color + Keratin Safe, 1.7 fl. oz.

★★★★★

4.60 (973)

Kristin Ess Hair Weightless Shine Working Hair Serum for Dry Damaged Hair - Frizz Taming, Anti Breakage, Moisture Locking + Shine Enhancing - Color + Keratin Safe, 1.7 fl. oz.

Amazon$15.00

30% off$10.50

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CHI Keratin Silk Infusion, Hydrating Hair Serum For Restoring Softness & Shine, Helps Dry, Damaged Hair, Sulfate-free, 6 Oz

★★★★★

4.60 (16,506)

CHI Keratin Silk Infusion, Hydrating Hair Serum For Restoring Softness & Shine, Helps Dry, Damaged Hair, Sulfate-free, 6 Oz

Amazon$35.36

29% off$24.98

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OGX Repair & Protect Bond Protein Repair Sealing Hair Serum, Formulated without Parabens, Frizz Treatment, 1.7 fl. oz

★★★★★

4.30 (547)

OGX Repair & Protect Bond Protein Repair Sealing Hair Serum, Formulated without Parabens, Frizz Treatment, 1.7 fl. oz

Amazon$10.47

28% off$7.49

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TIGI Hair Serum For Curly or Frizzy Hair Control Freak Hair Care and Straightener 8.62 fl oz

★★★★★

4.50 (7,310)

TIGI Hair Serum For Curly or Frizzy Hair Control Freak Hair Care and Straightener 8.62 fl oz

Amazon$19.99

26% off$14.82

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VITAMINS hair cosmetics Keratin Hair Serum Oil for Frizzy, Dry, Damaged Hair - Anti-Frizz Shine Gloss Treatment, Heat Protectant with Biotin, Castor Oil and Collagen - 4.25 fl oz

★★★★★

4.50 (8,942)

VITAMINS hair cosmetics Keratin Hair Serum Oil for Frizzy, Dry, Damaged Hair - Anti-Frizz Shine Gloss Treatment, Heat Protectant with Biotin, Castor Oil and Collagen - 4.25 fl oz

Amazon$21.98

20% off$17.58

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Garnier Fructis Hair Filler Strength Repair Serum Treatment with Vitamin Cg, Hair Serum for Weak, Damaged Split Ends, 3.8 Fl Oz, 1 Count

★★★★★

4.30 (893)

Garnier Fructis Hair Filler Strength Repair Serum Treatment with Vitamin Cg, Hair Serum for Weak, Damaged Split Ends, 3.8 Fl Oz, 1 Count

20% off$7.99

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Remilia Hair | Keratin Hair Capsules with Pro-Vitamin B5 – Nourishing Leave-In Hair Serum for Smoothness, Shine & Hydration – 30 Softgel Capsules

★★★★★

4.50 (3,797)

Remilia Hair | Keratin Hair Capsules with Pro-Vitamin B5 – Nourishing Leave-In Hair Serum for Smoothness, Shine & Hydration – 30 Softgel Capsules

Amazon$29.99

20% off$23.99

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ORS Olive Oil Heat Protection Hair Serum infused with Coconut Oil for Restorative Shine 6 Ounces

★★★★★

4.70 (1,993)

ORS Olive Oil Heat Protection Hair Serum infused with Coconut Oil for Restorative Shine 6 Ounces

20% off$7.97

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CHI Keratin Silk Infusion, Hydrating Hair Serum For Restoring Softness & Shine, Helps Dry, Damaged Hair, Sulfate-free, 2 Oz

★★★★★

4.60 (16,506)

CHI Keratin Silk Infusion, Hydrating Hair Serum For Restoring Softness & Shine, Helps Dry, Damaged Hair, Sulfate-free, 2 Oz

Amazon$21.38

19% off$17.26

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CHI Infra Thermal Protective Treatment, Hair Serum For Protecting Color & Adding Superior Shine & Softness, Hydrating Formula, Sulfate-free, 12 Oz

★★★★★

4.60 (1,768)

CHI Infra Thermal Protective Treatment, Hair Serum For Protecting Color & Adding Superior Shine & Softness, Hydrating Formula, Sulfate-free, 12 Oz

Amazon$19.22

18% off$15.75

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Garnier Fructis Sleek & Shine Anti-Frizz Serum for Frizzy, Dry Hair, Argan Oil, 5.1 Fl Oz, 1 Count (Packaging May Vary)

★★★★★

4.60 (45,518)

Garnier Fructis Sleek & Shine Anti-Frizz Serum for Frizzy, Dry Hair, Argan Oil, 5.1 Fl Oz, 1 Count (Packaging May Vary)

13% off$6.94

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Marc Anthony Grow Long Scalp & Hair Serum - Anti-Breakage Formula Nourish, Strengthen & Hydrate Scalp & Hair Follicles - Natural Shine & Fuller-Looking Hair Strands from Root to Tip, 2 fl oz

★★★★★

4.30 (1,598)

Marc Anthony Grow Long Scalp & Hair Serum - Anti-Breakage Formula Nourish, Strengthen & Hydrate Scalp & Hair Follicles - Natural Shine & Fuller-Looking Hair Strands from Root to Tip, 2 fl oz

13% off$8.67

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NUTRAHARMONY Hydrating Hair Serum – Keratin Hair Treatment for Dry, Frizzy, Damaged Hair – Biotin, Castor & Rosemary Oils – Anti‑Frizz, Heat Protectant & Split Ends Repair for Smooth, Shiny Hair, 5oz

★★★★★

4.40 (1,486)

NUTRAHARMONY Hydrating Hair Serum – Keratin Hair Treatment for Dry, Frizzy, Damaged Hair – Biotin, Castor & Rosemary Oils – Anti‑Frizz, Heat Protectant & Split Ends Repair for Smooth, Shiny Hair, 5oz

Amazon$16.89

12% off$14.89

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John Frieda Frizz Ease Extra Strength Hair Serum, Instantly Smooths for Healthy, Hydrated, Frizz-Free Hair, for Thick and Coarse Hair, with Argan + Coconut Oil for Heat Protection, 1.69 Oz, Pack of 2

★★★★★

4.50 (20,801)

John Frieda Frizz Ease Extra Strength Hair Serum, Instantly Smooths for Healthy, Hydrated, Frizz-Free Hair, for Thick and Coarse Hair, with Argan + Coconut Oil for Heat Protection, 1.69 Oz, Pack of 2

Amazon$23.98

12% off$21.12

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L'Oreal Paris Elvive Hyaluron Plump Moisture Plump Hair Serum for Dehydrated, Dry Hair with Hyaluronic Acid Care Complex, Paraben-Free, 4.4 Fl Oz

★★★★★

4.60 (4,387)

L'Oreal Paris Elvive Hyaluron Plump Moisture Plump Hair Serum for Dehydrated, Dry Hair with Hyaluronic Acid Care Complex, Paraben-Free, 4.4 Fl Oz

11% off$7.97

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Garnier Fructis Sleek and Shine Sleek and Stay Hair Serum for Frizzy, Dry Hair, Heat Protectant Formulated with Alpha Silane, 1.7 Fl Oz(Packaging May Vary)

★★★★★

4.50 (1,012)

Garnier Fructis Sleek and Shine Sleek and Stay Hair Serum for Frizzy, Dry Hair, Heat Protectant Formulated with Alpha Silane, 1.7 Fl Oz(Packaging May Vary)

10% off$8.97

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Garnier Fructis Sleek & Shine Frizz Tamer Slicking Hair Serum Wand for Frizz and Flyaways, 0.27 Fl Oz

★★★★★

4.50 (1,435)

Garnier Fructis Sleek & Shine Frizz Tamer Slicking Hair Serum Wand for Frizz and Flyaways, 0.27 Fl Oz

10% off$8.97

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GIOVANNI ECO CHIC Frizz Be Gone - Super Smoothing Anti-Frizz Hair Serum, Adds Shine, Seals in Color, Infused with Natural Botanical Ingredients, Salon Quality, No Parabens - 2.75 oz (1 Pack)

★★★★★

4.50 (2,018)

GIOVANNI ECO CHIC Frizz Be Gone - Super Smoothing Anti-Frizz Hair Serum, Adds Shine, Seals in Color, Infused with Natural Botanical Ingredients, Salon Quality, No Parabens - 2.75 oz (1 Pack)

Amazon$13.95

10% off$12.58

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