Best Beauty Products on Sale at Dermstore
28 Beauty Deals to Snag During Dermstore's Summer Sale

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In case you missed it: online retailer Dermstore is having a big sale on skin care, makeup, hair care, and beauty tools right now. Whether you're looking to change your routine and try something new or stock up on your favorite items, this is the best time to shop on a budget.
Here are the details: Dermstore's Summer Sale runs from May 22 to May 31 and allows you to splurge on beauty must haves with up to 20 percent off on some of your favorite products. All you need is to use code SUN at checkout. You can score discounts on everything like medical-grade skin care, tools and devices, and top-selling favorites from brands like Paula's Choice, Briogeo, Cosrx, and more. With more than 7,000 products on sale, we made life a little easier for you and rounded up the best beauty deals during Dermstore's Summer Sale.
Stocking up on sunscreen? Try out our editor favorites that leave no white cast and feel weightless and hydrating on the skin. While you're at it, pick up an editor-backed vitamin C serum as well. If you have acne-prone skin, now's your chance to try out the Kate Somerville EradiKate Acne Mark Fading Gel, which can help fade post-acne marks as well as prevent breakouts, or the bestselling Skin Perfecting 2% BHA Liquid Exfoliant from Paula's Choice. Tame your frizzy hair with bestselling hair care from Briogeo and Alterna, or splurge on a new styling iron from Ghd. You can even get a discount on the NuFace microcurrent facial toning device or an LED eye mask from Dr. Dennis Gross Skincare.
Shop our picks ahead.
Best Tinted Sunscreen on Sale
Colorescience Sunforgettable Total Protection Face Shield Flex SPF 50 ($39, originally $49)
Colorescience's Sunforgettable Total Protection Face Shield Flex SPF 50 is an editor-backed mineral sunscreen that has tone-adapting iron oxide pigments. It comes in four shades that self-adjust to your individual skin tone with no white cast in sight. This tinted sunscreen offers medium, buildable coverage with a demimatte finish. It's great for all skin types, especially if you want a streamlined routine, and delivers a broad-spectrum SPF 50 protection. Want to know more? Read our review of the Colorescience Total Protection Face Shield Flex SPF 50 here.
Best Cleansing Balm on Sale
Elemis Pro-Collagen Cleansing Balm ($54, originally $68)
Take off the day's worth of grime with this luxurious cleansing balm from Elemis. The Pro-Collagen Cleansing Balm breaks down makeup, sunscreen, and the dirt and grime from the day without drying out the skin. It's infused with elderberry, starflower, and optimega oils, plus the brand's signature algae, to leave skin feeling soft. Although it's a pricey product, a little goes a long way. One editor says, "Within seconds, the formula melts even waterproof makeup formulas off of my face. What's more, my skin feels softer to the touch immediately after cleansing. Forget the feeling of stripped skin — this balm will leave your complexion feeling wildly silky and soothed." Read her in-depth review of the Elemis Pro-Collagen Cleansing Balm here.
Best Cleansing Oil on Sale
DHC Deep Cleansing Oil ($25, originally $32)
From stubborn waterproof mascara to excess oil, the bestselling DHC Deep Cleansing Oil gently yet effectively breaks down pore-clogging dirt and makeup after a long day. It's formulated with olive oil and vitamin E to hydrate the skin without leaving behind a greasy finish. Once you massage this luxurious oil onto your skin, emulsify it with water and wash it off. Follow it up with a gentle cleanser for a deeper clean.
Best Hydrating Essence on Sale
Cosrx Advanced Snail 96 Mucin Power Essence ($20, originally $25)
From dry skin to a compromised moisture barrier, the Cosrx Advanced Snail 96 Mucin Power Essence will infuse your skin with all the hydration it needs. It's a lightweight essence that soothes redness, brightens the skin, and helps repair your moisture barrier, without feeling greasy. One of our editor says, "The hydration payoff is also huge, and I feel like it actually helps my moisturizer work better, too. For a while, I had been feeling as though the cream would just sit atop my skin after application, and now I feel like it's actually penetrating through and sinking in." Read our in-depth review of the Cosrx Advanced Snail 96 Mucin Power Essence.
Best Leave-In Conditioner on Sale
Unite Hair 7Seconds Detangler ($26, originally $33)
The Unite Hair 7Seconds Detangler Leave-In will make styling your hair way easier. It's a detangler, a leave-in conditioner, and a heat and UV protectant all in one, and it's beloved by fellow editors for its smoothing benefits and scent. One writer said her hair maintained a silky softness no matter if she blow-dried or air-dried. Read the in-depth review of the Unite Hair 7Seconds Detangler Leave-In Conditioner.
Best Brightening Serum on Sale
Caudalie Vinoperfect Radiance Serum ($66, originally $82)
Caudalie's Vinoperfect Radiance Serum is a bestselling brightening serum that uses grape-vine sap, which is said to have more brightening effects than vitamin C. Whether you're dealing with dark spots and hyperpigmentation or overall dullness, this serum will deliver radiance and an even skin tone. Its gentle formula is perfect for those with sensitive skin.
Best Moisturizer on Sale
Weleda Skin Food Original Ultra-Rich Cream ($16, originally $20)
Weleda's Skin Food Original Ultra-Rich Cream has not only gone viral on TikTok but also has a cult following among editors and makeup artists alike. It's formulated with pansy oil — which helps moisturize and support the skin — along with beeswax and sunflower oils that strengthen the skin's barrier. With a rich, thick texture, this is perfect for anyone who needs a boost of hydration in their routine. One of our editors says, "No matter how dry your skin may be, this thick cream will restore it back to a hydrated state while giving you a glossy glow-from-within look that can even double as a highlighter. . . . Pro tip: mix it into foundation or apply it with oil for a glowy complexion." Check out her in-depth review of the Weleda Skin Food Original Ultra-Rich Cream here.
Best Vitamin C Serum on Sale
Herbivore Botanicals Nova 15% Vitamin C and Turmeric Brightening Serum ($52, originally $65)
If you have sensitive skin, Herbivore's Nova serum is a gentle vitamin C formula that works to fade dark spots. It contains 15 percent THD vitamin C, a highly stable form of vitamin C; turmeric-root extract, an anti-inflammatory; and arbutin. It's something you can use in your morning and nighttime routines. One of our editors says that "with consistent use for 15 days, I noticed subtle yet promising changes in my skin. My dark spots were slowly fading, and my complexion was getting more even-toned." Check out her in-depth review of the Herbivore Botanicals Nova serum.
Best LED Eye-Care Device on Sale
Dr. Dennis Gross Skincare DRx SpectraLite EyeCare Max Pro Device ($159, originally $199)
Give your eye area some love with an FDA-approved at-home LED treatment from Dr. Dennis Gross Skincare, which is so beloved by our editors that it won a coveted POPSUGAR Beauty Award. The DRx SpectraLite EyeCare Max Pro Device has 360-degree coverage and 30 percent more lights than the original and encompasses amber, red, deep-red, and infrared lights. It helps to build collagen, firm skin, and reduce deep-set wrinkles. One editor says, "After just a couple of months, I really have started to notice a difference. . . . I started noticing more plumpness around my eye area after just two weeks of use." Read her in-depth review of the Dr. Dennis Gross Skincare DRx SpectraLite EyeCare Max Pro Device here.
Best Undereye Patches on Sale
Peter Thomas Roth Water Drench Hyaluronic Cloud Hydra-Gel Eye Patches ($44, originally $55)
Give dry undereyes the surge of moisture they need with these Water Drench Hyaluronic Cloud Hydra-Gel Eye Patches from Peter Thomas Roth. Infused with hyaluronic acid, ceramides, marshmallow-root extract, and caffeine, these eye patches will help depuff and soften the look of fine lines. They're also great for those prone to dryness. You get 30 pairs in one container.
Best Moisturizer For Dry Skin on Sale
Embryolisse Lait Creme Concentre ($23, originally $29)
The Embryolisse Lait Creme Concentre is a makeup-artist favorite for achieving the perfect base for flawless foundation application. It doubles as a makeup primer as well leaving your skin with a soft satin finish. It's a thick yet hydrating moisturizer that will give your complexion a dewy glow.
Best Heat Protectant on Sale
Briogeo Farewell Frizz Blow Dry Perfection Heat Protectant Creme ($21, originally $26)
Dealing with frizz? Get the Briogeo Farewell Frizz Blow Dry Perfection Heat Protectant Creme to smooth those flyaways while styling. This will boost hydration with a blend of rosehip, argan, and coconut oils. Plus, it's also a heat-protectant that will prevent your ends from further damage.
Best Lightweight Sunscreen on Sale
Wander Beauty Pack Up and Glow Priming SPF 40 ($29, originally $36)
Wander Beauty's Pack Up and Glow Priming SPF 40 leaves absolutely no white cast behind, but rather a luminous glow — hence, why it's an editor favorite. It has a lightweight and hydrating feel that's not greasy, sticky, or heavy on the skin. It's something that you can use to consolidate your morning routine since it can serve as a moisturizer, SPF, and primer. Read the in-depth review of Wander Beauty's Pack Up and Glow Priming SPF 40.
Best Flat Iron on Sale
Ghd Platinum+ Styler 1" Flat Iron ($223, originally $279)
The Ghd Platinum+ Styler is the multifunctional styling tool of your dreams. You can straighten, curl, and create waves for a smooth and sleek style with just one pass. Plus, it glides over hair with ease since it has precision-milled floating plates with gloss coating, reducing the chance of breakages and split ends.
Best Long-Wearing Foundation on Sale
Estée Lauder Double Wear Stay-in-Place Makeup ($38, originally $48)
If you want something that won't budge from 8 a.m. to 11 p.m., the Estée Lauder Double Wear Stay-in-Place Makeup is a fan-favorite across all ages. The long-wearing foundation is buildable with a natural matte finish. It's lightweight and comfortable on the skin. Plus, it's transfer resistant. It comes in 52 shades with cool, neutral, and warm undertone options as well.
Best Post-Acne Treatment on Sale
Kate Somerville EradiKate Acne Mark Fading Gel ($54, originally $68)
If you have acne-prone skin, the Kate Somerville EradiKate Acne Mark Fading Gel is something you'll want in your arsenal to take care of those post-acne marks. It has 2 percent salicylic acid and niacinamide to fade dark marks and prevent future breakouts to boot. The Kate Somerville EradiKate Acne Mark Fading Gel is an editor-favorite as well, her review even has progress pictures of how it minimized the look of post-acne marks.
Best Medical-Grade Vitamin C Serum on Sale
Obagi Medical Professional-C Serum 20% ($111, originally $139)
With 20 percent pure vitamin C, the Obagi Medical Professional-C Serum 20% is a potent antioxidant serum that is also very hydrating. If you're dealing with dark spots and uneven skin tone, around five drops every morning of this serum can help. This is best for those with drier skin types who can handle the strength of this potent serum.
Best Moisturizer For Sensitive Skin on Sale
First Aid Beauty Ultra Repair Cream ($30, originally $38)
The bestselling First Aid Beauty Ultra Repair Cream will relieve irritation and calm and moisturize the skin. It's a fast-absorbing yet rich moisturizer that provides long-term hydration. It's a great option for those with eczema-prone or reactive skin. It will restore your moisture barrier and keep it healthy as well.
Best Microcurrent Device on Sale
NuFace Trinity Facial Toning Device ($359, originally $449)
The NuFace Trinity Facial Toning Device is a microcurrent tool that you can use to target puffiness and lines to visibly tone your face. With consistent use, you'll notice a lifted appearance. It comes with a hydrating gel primer that will help the device glide along your skin. You also get the Wrinkle Reducer attachment, which is an red and infrared LED treatment. You can use it up to five times a week starting out, then two to three times per week for maintenance. We even put it to the test; read our review of the Trinity Facial Toning Device!
Best Vitamin C Booster on Sale
Paula's Choice C15 Super Booster ($47, originally $55)
The Paula's Choice C15 Super Booster can be used on its own as a daily serum or with a few drops of your moisturizer or other serums as well. It contains 15 percent pure vitamin C, ferulic acid, and vitamin E. This will help fade dark spots, even out skin tone, and brighten up your complexion.
Best Volumizing Mascara on Sale
Wander Beauty Mile High Club Volume and Length Mascara ($21, originally $26)
If you're in the market for a mascara that can lift, lengthen, and give you volume for days, the Wander Beauty Mile High Club Volume and Length Mascara is something you should consider. The smooth formula with the dense bristle brush will coat every lash for a thicker appearance without clumping. It's smudge proof, flake proof, and water resistant as well.
Best Anti-Frizz Treatment For Thick Hair on Sale
Alterna Caviar Anti-Aging Smoothing Anti-Frizz Blowout Butter ($28, originally $35)
If you have medium to thick hair that's prone to frizz, give the Alterna Caviar Anti-Aging Smoothing Anti-Frizz Blowout Butter a try. All you need is a small amount before blow-drying your hair for silkier, softer hair without the frizz. It goes from a cream to oil formulation that deeply hydrates the hair.
Best Exfoliating Toner on Sale
Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant ($29, originally $34)
If you have acne-prone skin, the Paula's Choice Skin Perfecting 2% BHA Liquid Exfoliant will diminish breakouts practically overnight. It's a powerful yet gentle exfoliator that unclogs pores, smooths wrinkles, and brightens and evens skin tone.
Best At-Home Peel Treatment on Sale
Dr. Dennis Gross Alpha Beta Universal Daily Peel ($122, originally $153)
There's no better time to stock up on the bestselling Dr. Dennis Gross Alpha Beta Universal Daily Peel. The two-step peel process will instantly brighten your skin and reveal a softer texture. It has a potent blend of glycolic acid, salicylic acid, and lactic acid as the first step. The second step helps to neutralize and calm the skin. The peel pads are great for brightening your skin while diminishing dark spots, preventing breakouts, and reducing the appearance of fine lines.
Best Retinol For Sensitive Skin on Sale
Avene Retrinal 0.1 Intensive Cream ($60, originally $74)
The Avene Retrinal 0.1 Intensive Cream is a retinol product recommended by dermatologists and great for those looking for something gentler or just starting out their retinoid journey. You get all the benefits of retinol — including a reduced appearance of fine lines and dark spots — without the irritation. It's best to use this at night. If you have sensitive skin, try using it once or twice a week, and work up to using it every other day.
Best Exfoliating Body Scrub on Sale
First Aid Beauty KP Bump Eraser Body Scrub ($24, originally $30)
If you're dealing with keratosis pilaris, ingrown hairs, or overall rough and dry skin, First Aid Beauty's KP Bump Eraser Body Scrub is a weekly treatment you're going to obsess over. The scrub works like both a chemical peel and a microdermabrasion treatment, as there are glycolic and lactic acids to chemically clean clogged pores, plus pumice beads to buff away the dead skin cells left over.
Best Neutral Eyeshadow Palette on Sale
Tarte Tartelette Toasted Eyeshadow Palette ($36, originally $45)
The Tarte Tartelette Toasted Eyeshadow Palette is a warm-toned neutral palette that can take you from simple to glam. It's a staple palette you'll make use of all the time due to its versatility. It's a pigmented palette with buildable and blendable shades that range from mattes to shimmers.
Best Hydrating Hair Mask on Sale
Briogeo Don't Despair Repair Deep Conditioning Mask ($31, originally $39)
Revive your hair with something deeply hydrating like Briogeo's Don't Despair Repair Deep Conditioning Mask. It's great for those with dry or damaged hair, and it works on all hair types. It contains moisturizing ingredients like rosehip oil, almond oil, B-vitamins, and algae for softer, silkier, frizz-free hair.