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Two hours left! Shop the best Amazon Prime Day hair deals across Olaplex, ghd & more – up to 60% off

Make your bank balance happy with these *incred* deals

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best amazon prime day hair deals

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Amazon Prime Day is the best time to score some unreal hair deals. So, luckily for us all, Amazon is back with another Prime Day event, officially named Amazon Big Deal Days.

Amazon Big Deal Days is a two day event, started at 00:01 a.m on Tuesday, 7 October and will end at 11:59 p.m on Wednesday, 8 October. This is a shorter shopping event compared to other Prime Days, so stay tuned to this page as I will be dropping the very best discounts throughout the sale. Just be sure to sign up to become a Prime member to gain access to the deals.

Below, see the hair deals I’m shopping in the sale...

Olaplex No3 Hair Mask

On Sale
No3 Hair Mask

This is a hero for repairing damage, boosting moisture and restoring your hair’s healthy sheen.

Dyson Airwrap Origin Multi-Styler and Dryer

On Sale
Airwrap Origin Multi-Styler and Dryer
Now 13% Off

Dyson’s coveted Airwrap is reduced by 13% right now on Amazon. Read the detailed Cosmo review here.

Redken One United Multi-Benefit Treatment

On Sale
One United Multi-Benefit Treatment

This combines 25 benefits – including heat protection and frizz-fighting – into one handy spray.

L'Oreal Paris Elvive Glycolic Gloss Shampoo, Conditioner and Rinse-Off Treatment Set

On Sale
Elvive Glycolic Gloss Shampoo, Conditioner and Rinse-Off Treatment Set

This trio will deeply nourish dull and lacklustre locks while adding an envious shine to them.

Kérastase Elixir Ultime Hair Oil

On Sale
Elixir Ultime Hair Oil

Aside from this being a brilliant heat protector, smoother and shine booster, it smells beautiful.

Color Wow Extra Strength Dream Coat

On Sale
Extra Strength Dream Coat

Color Wow’s Dream Coat Spray enhances shine, banishes frizz and creates a waterproof shield over your strands.

ghd Hair Straightener

On Sale
Hair Straightener

This legendary no-fuss, no-frills straightener does an epic job as delivering pin-straight lengths.

Redken Scalp Relief Shampoo, Soothing Formula

On Sale
Scalp Relief Shampoo, Soothing Formula

This is formulated to cleanse the scalp without irritation or leaving the hair feeling dry.

BED HEAD by TIGI Recovery Shampoo and Conditioner Set

On Sale
Recovery Shampoo and Conditioner Set
Now 62% Off
Credit: Amazon

Ideal for damaged and dehydrated strands, this duo will restore strength without breaking the budget.

ghd Bodyguard Heat Protect Spray

On Sale
Bodyguard Heat Protect Spray

This is easy to spritz all throughout the hair, doesn't weigh the hair down and smells stunning.

Remington Keratin Protect Intelligent Hair Straightener

On Sale
Keratin Protect Intelligent Hair Straightener

With a whopping 53% off, now is the time to jump on the deal.

Redken Acidic Bonding Concentrate Shampoo

On Sale
Acidic Bonding Concentrate Shampoo

This reparative shampoo gives strands a thorough clean while also boosting hair’s strength and elasticity.

REVLON One-Step Style Booster

On Sale
One-Step Style Booster
Now 12% Off

This can take lengths from damp to fully styled, leaving you with voluminous, soft curls.

Color WOW Color Wow Shook Mix and Fix Bundling Spray 295ml

On Sale
Color Wow Shook Mix and Fix Bundling Spray 295ml

This lightweight spray is formulated with rich oils to moisturise and define dehydrated curls.

Why trust Cosmopolitan?

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  • Clare Stephenson is the Senior Beauty Ecommerce Writer at Cosmopolitan UK, and has been covering Amazon Prime shopping events for over three years.
Headshot of Clare Stephenson
Clare Stephenson
Senior Fashion & Beauty E-commerce Writer

Clare Stephenson is the Senior Fashion and Beauty E-commerce Writer for Cosmopolitan, ELLE and Harper’s Bazaar. She has been an e-commerce writer since 2022, creating matter-of-fact reviews and shopping pages filled with her favourite products for every budget and need – whether that’s a glow-giving foundation, a high-tech LED face mask or the perfect wear-with-everything blazer.

Alongside writing, Clare loves to be in front of the camera creating shopping content, putting viral products to the test to see which ones are truly worth the hype. Through her work, she has interviewed leading dermatologists, makeup artists and industry experts to bring readers trusted advice and product recommendations.
Clare has contributed to titles across the Hearst UK portfolio, including Women’s Health, Good Housekeeping, Red and Prima. Prior to joining Hearst, she earned a BA in Multimedia Journalism from Bournemouth University, focusing her studies on magazines and editorial. She later worked as an editorial assistant at Voir Fashion Magazine, covering events including Fashion Week and interviewing notable brand founders.
Outside of work? You can find Clare strolling through London’s Columbia Road Market, pouring her fourth coffee of the day or heading to a Pilates class.

Follow Clare on Instagram @clarefrancesstephenson