French beauty lovers, this one’s for you! 🇫🇷💄 The Sephora Savings Event starts tomorrow, and the iconic Guerlain Rouge G is included. If you’ve been eyeing it, this is your moment.
Can I be honest? Rouge G is one of those things I simply love. It’s the Porsche of lipsticks: chic, polished, the kind of piece you’re proud to pull out of your bag at dinner. So if you were thinking about treating yourself, tomorrow is the time.
The deal
Use code ALLONSALE at checkout. How much you save depends on your Beauty Insider tier:
- Rouge: 20% off, starting tomorrow, Friday, October 30
- VIB: 15% off, starting Tuesday, November 3
- Insider: 10% off, starting Tuesday, November 3
- Everyone gets 30% off Sephora Collection, October 30 to November 9
The sale ends for everyone on Monday, November 9. You can use the code online as many times as you want during your window, and in store you just mention it at checkout. Beauty Insider is free to join, so if you’re not a member yet, sign up before you shop.
Little insider tip: Rouge members can share their 20% with up to five friends. If you have a Rouge friend, ask for an invite. You get 20% instead of 15% or 10%, and you can shop from October 30 to November 2, days before your own window opens.
Why I love Rouge G

The best part? You customize it. Rouge G comes in two pieces: you pick your shade (satin or velvet matte finish) and then your case, from timeless to trendy. The case is a little jewel that opens to reveal a secret double mirror, which makes touch-ups so easy on the go.
And it’s refillable. Once you have a case you love, you only buy the refill next time, or switch the case to match your mood, your outfit or the season. It’s a lipstick you keep, not one you throw away. That’s my kind of luxury. Shop it here.
Pick your case
Honestly, this is where I could spend an hour. These are a few of the cases I’d pick, and mine is the burgundy croco you saw above. Each case is sold separately from the lipstick, so you can start with one and add a new look whenever you want. See all the cases here.





How to build yours
- Choose your shade. Satin for a soft glow, velvet matte for that bold Parisian lip.
- Choose your case. Classic gold, prints, limited editions. This is the fun part.
- Add both to your cart and use ALLONSALE at checkout.
Heads up: the shade and the case are sold separately, and the new cases only work with the new-generation refills. If you have an older Rouge G, double-check before you buy.
For me, curating a beautiful life is about choosing a few really good things you’ll use every day. A red lip in a gold case that clicks shut? That’s one of them. ❤️
Code ALLONSALE. Discount depends on your Beauty Insider tier. Rouge starts October 30, VIB and Insider start November 3, and the event ends November 9. Exclusions may apply. This post contains affiliate links.
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