Big Olaplex discount for Prime Big Deal Days
Three of Olaplex's best-selling hair products bundled together for 30% less
Credit:
Olaplex
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Anyone who uses luxury hair care knows Olaplex products rarely go on sale, and when they do, it's easy to miss. This one is worth catching: The Olaplex Wash & Shine Hair Kit is 30% off for Prime Big Deal Days, down to $47.60 (normally $68). The deal ends tonight, Oct. 7, at 11:59 p.m. PT.
This three-piece set includes the No. 4 Bond Maintenance Shampoo, No. 5 Bond Maintenance Conditioner, and No. 7 Bonding Oil. The sulfate-free formula is color-safe and designed for all hair types and textures.
This is a Prime-exclusive deal, so you have to be an Amazon Prime member and logged in to snatch it up. At $47.60, the kit matches the lowest price we've tracked this year, and it works out to just under $16 per product. The kit has been sitting at full price for at least the last 30 days, so this is a real drop.
What we love about Olaplex
The Olaplex Wash & Shine Hair Kit includes the brand's No. 4 shampoo, No. 5 conditioner, and No. 7 Bonding Oil, a sulfate-free trio designed for all hair types.
Olaplex is a brand we come back to repeatedly in our beauty coverage. The No. 4 shampoo is sulfate-free and color-safe, so it cleans without stripping moisture. The No. 5 conditioner pairs with it to strengthen and hydrate, and together they form the core of what Olaplex calls its bond maintenance system.
The No. 7 Bonding Oil is the finisher and the product that tends to win people over fastest. It's a lightweight oil that adds shine and fights frizz without weighing hair down, and Olaplex says it provides heat protection up to 450°F, which makes it useful as a pre-styling step, not just a finishing one. If you color-treat your hair, heat-style often, or just want a shampoo-and-conditioner routine that's gentler on your hair, this kit covers the basics at a price that makes Olaplex more approachable.
For more of our beauty picks, check out our roundup of the best hair oils we recommend.
This three-piece set includes the No. 4 Bond Maintenance Shampoo, No. 5 Bond Maintenance Conditioner, and No. 7 Bonding Oil. The sulfate-free formula is color-safe and designed for all hair types and textures.
How we source Prime Big Deal Days deals
Reviewed has done two things since 1997: test products and find you great deals. During a sale as big as Amazon Prime Big Deal Days, we combine the two to sort through thousands of discounts and point you to the ones that are actually worth it. Every deal we share is checked against historical pricing data, and our product testing keeps poor-quality products and brands off the list.
More Prime Big Deal Days deals
Every Prime Day, we round up our favorite products in each category. Check out our favorite tech, home, cleaning, and beauty products on sale during Prime Big Deal Days 2026.