Haircare discount codes for March 2025

Treat yourself to the best haircare products in the industry with our collection of verified haircare discount codes.

Sephora UK
Exclusive

Use this Sephora UK voucher code to secure 20% off Hair Care products

Ends: Sun, 16 Mar, 2025, 41 Used Today
View Terms & Conditions
T&Cs and some exclusions apply This promotion is: (i) only valid on the retailer's website; (ii) subject to availability; (iii) must be used before the expiration date; (iv) cannot be used in conjunction with other offers, promotions or discounts unless stated otherwise; (v) may not apply to taxes or any other fees; and (vi) not transferable or redeemable for cash or credit. Further important things to note about this promotion: The end date of this offer is 16 Mar 2025 23:59 Some products may be excluded. There may be exclusions based on location. The price and discount displayed were correct at the time of publication. The retailer can change, pause or end this promotion at any time without notice. By using this promotion, you acknowledge that you have read and understood the above terms and conditions. For further details, please check the retailer's website.
Cult Beauty
Exclusive

Don't miss this exclusive promo code for 15% off sitewide and an extra 5% off selected orders

Ends: Mon, 31 Mar, 2025, 18 Used This Week
View Terms & Conditions
This promotion is: (i) only valid on the retailer's website; (ii) subject to availability; (iii) must be used before the expiration date; (iv) cannot be used in conjunction with other offers, promotions or discounts unless stated otherwise; (v) may not apply to taxes or any other fees; and (vi) not transferable or redeemable for cash or credit. Further important things to note about this promotion: The end date of this offer is 31 Mar 2025 23:59 Some products may be excluded. There may be exclusions based on location. The price and discount displayed were correct at the time of publication. The retailer can change, pause or end this promotion at any time without notice. By using this promotion, you acknowledge that you have read and understood the above terms and conditions. For further details, please check the retailer's website.
Boots
code

Take advantage of free next day delivery on selected Dyson products using this Boots discount code

Ends: Tue, 18 Mar, 2025
View Terms & Conditions
This promotion is: (i) only valid on the retailer's website; (ii) subject to availability; (iii) must be used before the expiration date; (iv) cannot be used in conjunction with other offers, promotions or discounts unless stated otherwise; (v) may not apply to taxes or any other fees; and (vi) not transferable or redeemable for cash or credit. Further important things to note about this promotion: The end date of this offer is 18 Mar 2025 23:59 Some products may be excluded. There may be exclusions based on location. The price and discount displayed were correct at the time of publication. The retailer can change, pause or end this promotion at any time without notice. By using this promotion, you acknowledge that you have read and understood the above terms and conditions. For further details, please check the retailer's website.
Boots
code

Use this Boots discount code for free next day delivery on selected Shark haircare and CryoGlow mask orders

Ends: Tue, 18 Mar, 2025
View Terms & Conditions
This promotion is: (i) only valid on the retailer's website; (ii) subject to availability; (iii) must be used before the expiration date; (iv) cannot be used in conjunction with other offers, promotions or discounts unless stated otherwise; (v) may not apply to taxes or any other fees; and (vi) not transferable or redeemable for cash or credit. Further important things to note about this promotion: The end date of this offer is 18 Mar 2025 23:59 Some products may be excluded. There may be exclusions based on location. The price and discount displayed were correct at the time of publication. The retailer can change, pause or end this promotion at any time without notice. By using this promotion, you acknowledge that you have read and understood the above terms and conditions. For further details, please check the retailer's website.
Boots
code

Take £20 off your BaByliss Air Wand All-in-One order using this Boots discount code

Ends: Tue, 18 Mar, 2025
View Terms & Conditions
This promotion is: (i) only valid on the retailer's website; (ii) subject to availability; (iii) must be used before the expiration date; (iv) cannot be used in conjunction with other offers, promotions or discounts unless stated otherwise; (v) may not apply to taxes or any other fees; and (vi) not transferable or redeemable for cash or credit. Further important things to note about this promotion: The end date of this offer is 18 Mar 2025 23:59 Some products may be excluded. There may be exclusions based on location. The price and discount displayed were correct at the time of publication. The retailer can change, pause or end this promotion at any time without notice. By using this promotion, you acknowledge that you have read and understood the above terms and conditions. For further details, please check the retailer's website.
Boots

Claim your 15% discount on 2 Kerastase products plus a bonus gift on selected Kerastase orders over £50 at Boots

Ends: Tue, 18 Mar, 2025
Boots

Enjoy up to 50% off electrical beauty in the Boots sale

Ends: Wed, 19 Mar, 2025
Sephora UK

Enjoy up to 40% savings on haircare products in the sale at Sephora UK

Ends: Tue, 18 Mar, 2025, 8 Used Today
View Terms & Conditions
Exclusions may apply
Cult Beauty

Enjoy up to 40% discount on haircare items in the Cult Beauty sale

Ends: Mon, 24 Mar, 2025
View Terms & Conditions
Exclusions may apply
Beauty Pie

Spend as little as £10 on hair treatments at Beauty Pie

Ends: Fri, 4 Apr, 2025
View Terms & Conditions
Exclusions may apply
A woman styling her hair in the mirror
(Image credit: Getty Images)

Keep your hair and your bank account healthy when you check out our savings tips, tricks, deals, and codes on various haircare brands. Our Haircare category page will show you all the relevant brands and retailers so you can decide where to shop and the best ways to save that work for you. 

Shona Moreland
Contributing Writer, Promo Codes

Shona Moreland is an SEO copywriter focused on finding the best savings opportunities for fashion, beauty, and homeware brands. Shona joined the team in 2022 and has since gone on to develop her savings knowledge writing for brands such as MyVoucherCodes, Marie Claire, Ideal Home, Woman&Home, and Who What Wear. Over her time, she has also written fashion-focused blog posts that can help you save on your favourite wardrobe additions. With a background in music, music technology, and cycling, you can find her work on other publications such as Tom’s Guide and Cyclingnews. 

About Haircare

Build the perfect haircare regime easily and affordably with our exclusive haircare discount codes and deals. On top of our regularly updated codes, you can also discover the best ways to save with your favourite brands allowing you to shop guilt-free. Whether you’re looking for the latest trending styling tools or your go-to products, our haircare discount codes and deals can help you to spend less without compromising on your shop. 

Written by

Shona Moreland Shona Moreland Contributing Writer, Promo Codes

Shona Moreland is an SEO copywriter focused on finding the best savings opportunities for fashion, beauty, and homeware brands. Shona joined the team in 2022 and has since gone on to develop her savings knowledge writing for brands such as MyVoucherCodes, Marie Claire, Ideal Home, Woman&Home, and Who What Wear. Over her time, she has also written fashion-focused blog posts that can help you save on your favourite wardrobe additions. With a background in music, music technology, and cycling, you can find her work on other publications such as Tom’s Guide and Cyclingnews.