Bluemercury’s Anniversary Sale Has Rare Deals on Dyson, La Mer & Diptyque

BlueRewards members can save up to 20% on luxury beauty from Dyson, La Mer, Diptyque, Nécessaire, and more during Bluemercury’s Anniversary Sale.

By Lily Rose Sep 17, 2026 8:00 PMTags
Bluemercury’s Anniversary Sale Has Rare Deals on Dyson, La Mer & DiptyqueE! Illustration/Bluemercury

If you've been keeping an eye on prices ahead of your fall beauty reset, Bluemercury’s Anniversary Sale has arrived at just the right time. The luxury beauty retailer is celebrating with up to 20% off your purchase, including coveted brands that don’t always make their way into the sale section.

BlueRewards members can get 15% off purchases of $150 or more and 20% off when they spend $300 or more during the anniversary event. And with brands like Dyson, La Mer, Nécessaire, Dr. Diamond’s Metacine, and Diptyque included, hitting that threshold may be easier than you think.

Whether you’ve been waiting to splurge on a Dyson Airwrap, restock your La Mer moisturizer, or finally treat yourself to that Diptyque candle you can’t stop thinking about (Feu de Bois, I'm looking at you), now’s a good time to hit add to cart.

The Bluemercury Anniversary Sale runs from September 17 through September 20, giving BlueRewards members four days to save up to 20% on their beauty favorites. So you'd better hurry!

Below, shop the Bluemercury Anniversary Sale finds worth grabbing now. 

Dyson Airwrap i.d. Multi-Styler and Dryer Straight+Wavy

The Dyson Airwrap i.d. is basically your do-it-all hair tool, letting you dry, curl, smooth, and add volume without extreme heat. Plus, it connects to the MyDyson app for a personalized styling routine, so getting that bouncy blowout at home feels a whole lot easier.

M-61 PowerGlow Peel

Dramatically improve skin in 1 minute with this 1-step exfoliating peel. Get it up to 20% off when you spend $300!

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La Mer Crème de La Mer Face Cream

La Mer on sale?! Bluemercury's got it. This ultra-rich cream may help heal dryness and energize repair to unlock a rejuvenating transformation. It is also designed to visibly reduce fine lines.

Nécessaire The Body Retinol

A repair serum for the skin with 0.1% Pure Encapsulated Retinol to help improve the overall texture and tone of skin. Get it for up to 20% off.

Dr. Diamond’s Metacine Instafacial Plasma Bioactive Growth Factor Serum

This serum is formulated with bioengineered human identical growth factors that simulate platelet-rich plasma’s ability to support skin repair and rejuvenation.

Augustinus Bader The Rich Cream

Highly concentrated and deeply moisturizing, this innovative cream revives the complexion and soothes dryness.

Virtue Healing Oil

Smooth and protect dry, damaged hair in an instant with the first-and-only hair oil built with Virtue's powerful human protein.

Oribe Gold Lust Repair & Restore Shampoo

Get Oribe Gold Lust for less! A rejuvenating shampoo that reinforces the inner strength of each strand.

Byredo Mojave Ghost Eau de Parfum

A woody fragrance inspired by the soulful beauty of the Mojave Desert.

Diptyque Baies (Berries) Candle

This candle boasts notes of fresh-picked blackcurrants, some still with leaves and stems, mingle lovingly with lively accents of rose.

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How We Choose

The E! Insider Shop editors and writers search the internet to find the best products out there. We interview expert sources, comb through customer reviews, and use our own personal experiences to make shopping easier for our readers.

As an editorial team, we independently create content and determine coverage based on research, reporting and what we think our readers would like to read about. The goal of our content is to provide a service and inform readers who are on the hunt for the latest products to help make their life better. Items are sold by retailer, not E!. Pricing and availability are accurate as of publish time.