Sound the alarms: ’tis the season for Ulta’s earth-shattering 21 Days of Beauty sale, where all things beauty—think hair, skin, makeup and nail products—are half off. The official kick-off is this Sunday, September 1st, but the sale will continue for the next three—yes, you read that right—three weeks. Keep scrolling for every single special offer to expect this September. Spot any of your favorites?
Sunday, September 1
50% off Benefit The POREfessional Face Primer ($16-$27, regularly $32-$54)
50% off Peter Thomas Roth Eye ($27.50-$37.50, regularly $55-$75)
50% off Lash Food Phyto-Medic Natural Eyelash Enhancer ($39, regularly $78)
50% off Kate Sommerville +Retinol Firming Eye Cream ($42.50, regularly $85)
Monday, September 2
50% off Ofra Highlighters ($14.50, regularly $29)
50% off Foreo Luna play plus ($24.50, regularly $49)
50% Strivectin Advanced Retinol Intensive Night Moisturizer ($39.50, regularly $79)
50% Clinique Take The Day Off Cleansing Balm ($15, regularly $30)

Tuesday, September 3
50% off Becca Hydra-Mist Set & Refresh Powder ($19.50, regularly $39)
50% off Mario Badescu Rose Hip Nourishing Oil ($11, regularly $22)
50% off Eyeko mascaras ($7 – $13, regularly $14 – $26)
50% off Butter London lip products ($9-$11, regularly $18-$22)
50% off Flesh highlighters ($9-$14, regularly $18-$28)
Wednesday, September 4
50% off Bareminerals concealers ($10-$12, regularly $20-$24)
50% off Skyn Iceland Hydro Cool Firming Eye Gels ($8.75-$16, regularly $17.50-$32)
50% off K Beauty Select Brands: Erborian, IPKN, Touch In Sol, TPSY ($6-$22, regularly $12-$44)

Thursday, September 5
50% off Tarte Tarteist Double Take Eyeliner ($12, regularly $24)
50% off M.A.C. Lipstick Matte in Creme In Your Coffee & Diva shades ($9.25, regularly $18.50)
50% off M.A.C. Lipstick Matte in Ruby Woo ($9.25, regularly $18.50) * For Ulta Diamond & Platinum Members Only
50% off Murad Nutrient-Charged Water Gel ($30, regularly $60)
50% off Shiseido Foaming Cleansers ($18, regularly $36)
Friday, September 6
50% off Lancôme Monsieur Big Mascara ($12.50, regularly $25)
50% off Perricone High Potency Collection ($19-$45.50, regularly $38-$99)
50% off Philosophy The Microdelivery Exfoliating Facial Wash ($14, regularly $28)
50% off Estee Lauder Double Wear Instant Fix Concealer 24H Concealer + Hydra Prep ($14.50, regularly $29)

Saturday, September 7
50% off Anastasia Beverly Hills Brow Definer ($11.50, regularly $23)
50% off Dermalogica Skin Soothing Cream ($34.40, regularly $69)
10% off any Dermalogica purchase from the Skinbar at Ulta Beauty
50% off CoverFX select primers ($19, regularly $38)
50% off Juice Beauty GREEN APPLE Age Defy Moisturizer ($25, regularly $50)
Sunday, September 8
50% off Too Faced Natural Face and Eye Palettes ($19-$22, regularly $38-$44)
50% off Smashbox Photo Finish Foundation Primer Super Light or Reduce Redness Primer ($18-$19.50, regularly $36-$39)
50% off Dermadoctor Kakadu C 20% Vitamin C Serum with Ferulic Acid & Vitamin E ($47.50, regularly $95)
50% off Exuviance Age Reverse Day Repair SPF 30 ($36, regularly $72)

Monday, September 9
50% off Urban Decay All Nighter Waterproof Setting Powder ($17, regularly $34)
50% off Peach & Lily Glass Skin Redefining Serum ($19.50, regularly $39)
50% off Benefit Hoola Matte Bronzing Powder ($15, regularly $30)
$50% off Cannuka CBD Healing Skin Balm ($29, regularly $58)
Tuesday, September 10
50% off Too Faced Tutti Frutti Palettes ($17, regularly $34)
50% off Dr. Brandt Needles No More No More Baggage ($11-$21, regularly $22-$24)
50% off Buxom Va-Va-Plump Shiny Liquid Lipstick ($10, regularly $20)
50% off St. Tropez Self Tan Express Advanced Bronzing Mousse ($22, regularly $44)
50% off DHC Cleansing Oil ($14, regularly $28)

Wednesday, September 11
50% off Buxom Plumpline Lip Liner ($9, regularly $18)
50% off Proactiv Charcoal Pore Cleansing Brush & Wash ($15-$27.50, regularly $30-$55)
50% off women-founded UOMA Beauty, Elcie Cosmetics, Grande Cosmetics and the Vamp Stamp ($12-$35, regularly $24-$70)
Thursday, September 12
50% off Tarte Lights, Camera, Lashes 4-in-1 Mascara ($11.50, regularly $23)
50% off Mario Badescu select cleansers ($7-$8, regulaly $14-$16)
50% off Perricone Cold Plasma Collection ($42.50-$79.50, regularly $85-$159)
50% off Lancôme Skin Feels Good Hydrating Skin Tint ($17.50, regularly $35)
Friday, September 13
50% off Tarte Amazonian Clay Blush and Highlighters ($14.50, regularly $29)
50% off Clarisonic Cleansing Brush Heads ($13.50-$16, regularly $27-$32)
50% off Lorac Front of the Line Eyeliner ($10-$17.50, regularly $20-$35)
50% off Dermalogica Rapid Reveal Peel ($42.50, regularly $85)

Saturday, September 14
50% off IT Cosmetics Bye Bye Foundation Full Coverage Moisturizer with SPF 50+ ($19.75, regularly $39.50)
50% off Kylie Cosmetics Matte & Velvet Lip Kits ($15.50-$14.50, regularly $27-$29)
50% off Philosophy Night Creams ($24.50-$40, regularly $49-$80)
Free Benefit Brow Wax with any $50 Benefit product or service purchase
50% off Lime Crime Hi-Lite Palettes ($19, regularly $38)
50% off Murad AHA/BHA Exfoliating Cleanser ($19.50, regularly $39)
Sunday, September 15
50% off Tarte Tartelette 2 In Bloom Clay Eyeshadow Palette ($19.50, regularly $39)
50% off Too Faced Hangover Replenishing Face Primer & 3-in-1 Replenishing Primer & Setting Spray ($16-$17, regularly $32-$34)
50% off Mario Badescu toners ($7-$9, regularly $14-$18)
50% off Peter Thomas Roth Water Drench Hyaluronic Cloud Serum ($32.50, regularly $65)

Monday, September 16
50% off It Brushes for ULTA Velvet Luxe Brushes ($14-$24, regularly $26-$48)
50% off Strivectin WRINKLE recode Line Transforming Melting Serum ($44.50, regularly $89)
50% off Dr. Brandt Microdermabrasion Skin Exfoliant ($39.50, regularly $79)
50% off skincare tools from Nurse Jamie, PMD and Michael Todd ($34.50-$99.50, regularly $69-$199)
Tuesday, September 17
50% off CoverFX Perfect Setting Powder ($17.50, regularly $35)
50% off Serovital High Dietary Supplement ($49.50, regularly $99)
50% off Lipstick Queen Medievel Collection ($9-$12, regularly $18-$24)
50% off Skyn Iceland The ANTIDOTE Cooling Daily Lotion ($22.50, regularly $45)

Wednesday, September 18
50% off PUR Mascara & Eyelashes ($4 – $11, regularly $8 – $12)
50% off First Aid Beauty Face Cleanser Limited Edition ($10.50, regularly $21)
50% off Lancôme Visionnaire Skin Solutions ($32.50-$37.50, regularly $65-$75)
50% off discovery brands like VDL, Teami, Fountain of Truth, Tula and Zilch ($15-$69.50, regularly $30-$139)
Thursday, September 19
50% off Dose of Colors Matte Liquid Lipstick ($9, regularly $18)
50% off Origins Fresh-Faced Faves Set ($14.50, regularly $29.50)
50% off Dermablend Illuminating Banana Powder & Insta-Grip Jelly Primer ($14.50-$16.50, regularly $29-$33)
50$ off Patchology FlashPatch Rejuvenating Eye Gels ($25, regularly $50)

Friday, September 20
50% off IT Cosmetics Bye Bye Under Eye Full Coverage Anti-Aging Waterproof Concealer ($13, regularly $26)
50% off IT Brushes for Ulta concealer brushes ($8-$17, regularly $16-$34)
50% off Clinique Moisture Surge 72 Hour Auto-Replenishing Hydrator ($10.50, regularly $21)
50% off BeautyBlender Blendercleanser Solid ($8, regularly $16)
50% off DERMAfdoctor KP Duty Body Scrub with Chemical + Physical Exfoliation ($25, regularly $50)
Saturday, September 21
50% off Urban Decay 24/7 Glide-On Pencil ($11, regularly $22)
50% off Benefit Precisely, My Brow Pencil ($12, regularly $24)
50% off Juice Beauty Stem Cellular Anti-Wrinkle Moisturizer and Stem Cellular Anti-Wrinkle Booster Serum ($35-$40, regularly $70-$80)
50% off Tarte Double Duty Beauty Shape Tape Contour Concealer ($13.50, regularly $27) * For Ulta Diamond & Platinum Members Only