From Paula’s Choice to Sisley-Paris: 15 Best Deals in Dermstore’s Sale Section
Dermstore has one of the best sale sections. Even if a specific product we’ve written about isn’t on sale, there’s likely to be other best sellers from Strategist-vetted brands — whether it’s a hi-tech hair tool from T3 or some Anastasia Beverly Hills staples that are always worth restocking. And, there’s almost always one or two rare, limited-time deals on our favorite products. In other words, its clearance bin is always worth perusing — and I’m doing that for you from here on out. Below, you’ll find my favorite skin-care, makeup, and hair-care deals at Dermstore right now. We’ll be updating this monthly, so check back regularly. And to make sure you don’t miss even a single deal, be sure to sign up for the Strategist Sales Alert newsletter
Updated on September 24, 2025
I did a price and stock check and added a fresh, new batch of discounts this month.
New! You can now save this product for later.
One of our go-to French-drugstore brands for face moisturizers, Embryolisse’s face lotion has nourishing glycerin and shea butter that leave a nice glow.
A lot of Paula’s Choice skin-care sets are 20 percent off. (All three of these feature its 2 percent BHA Skin Perfecting Liquid Exfoliator, which is our top face exfoliator toner.)
New! You can now save this product for later.
If you’re just looking for lip care. (We are entering the colder months, after all.)
New! You can now save this product for later.
Sisley-Paris’s very glamorous lip balm —it’s makeup-artist-approved — is 33 percent off.
New! You can now save this product for later.
Beauty-world insiders love Koh Gen Do. Several of its lip products are 30 percent off at Dermstore right now. Its creamy, cruelty-free lipstick is available in nine shades.
New! You can now save this product for later.
Another Strat-vetted brand, Peter Thomas Roth’s sunscreen has a lightweight gel formula that doubles as a primer and is great for mature skin. (It’s a bit cheaper at Kohl’s.)
New! You can now save this product for later.
This Anastasia Beverly Hills duo doesn’t have the steepest discount, but since so many of us willingly buy the brand’s brow products at full price, I thought it might be worth mentioning that they’re under $50 at Dermstore.
New! You can now save this product for later.
Don’t be sad that summer’s over — Róen’s highlighter stick creates a year-round sun-kissed glow.
New! You can now save this product for later.
Available in both black and brown shades, this mascara leaves lashes glossy, lifted, and bold.
New! You can now save this product for later.
Eyeko Brow Gel
The brand’s brow gel that made Strategist contributor Natalya Lobanova Tumblr famous is also 40 percent off in a single, light-brown shade.
New! You can now save this product for later.
A toning and restoring mask that our beauty columnist Rio Viera-Newton used to heal her extremely dry bleached hair (plus a mini brightening shampoo).
New! You can now save this product for later.
And Viera-Newton says this is the best at-home toner she’s tried. “The Christophe Robin mask is effective both immediately and long term — after using it, I noticed a change in the softness, shine, and texture of my hair for weeks,” she says. Right now, it’s 60 percent off, a very good deal.
New! You can now save this product for later.
T3 makes our favorite blow-dryer brush — it recently dethroned Drybar’s Double Shot for the top spot — and I found its high-tech hair dryer on sale for 25 percent off.
More From The Strategist
- The Best Things Strategist Editors Have Bought This Year (So Far)
- Hark, the Advent Calendars Arrived (Very) Early This Year
- 63 Things You Should Never Buy Full Price
- The Strategist Fall 100
The Strategist is designed to surface the most useful, expert recommendations for things to buy across the vast e-commerce landscape. Some of our latest conquests include the best acne treatments, rolling luggage, pillows for side sleepers, natural anxiety remedies, and bath towels. We update links when possible, but note that deals can expire and all prices are subject to change.
