September 2026 | 3–30 September | COCOMO Weekly Spotlight

September 2026 · 3–30 September

September 2026 | COCOMO Korean Beauty Sale

Explore September’s four weekly campaigns from 3 to 30 September 2026. All four campaigns have ended.

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Browse September by Week

Explore September’s four weekly campaigns from 3 to 30 September 2026. All four campaigns have ended.

← Previous Promotion · August 2026Browse the August Korean Beauty Sale Archive View August Sale →
September Promotion GuideView Weekly Promotions⌄

September Weekly Promotions

Four weekly campaigns. All four campaigns have ended.

WEEK 1 · ENDED

3–9 SEPTEMBER

New Drops, 1+1 Deals & Continuing Promotions

BLANC DUBU 1+1 Deals + New Launch

White Sun Cream 1+1, limited-edition Black Sun Cream launch and Groom Cloud Shampoo 1000ml 1+1.

LAUNDRYOU New Brand + Product Drop

Discover the new Soft Body Red Glove Clean Set 23ml × 5pcs.

iUNIK New Drop + Mix & Match

Volufiline Grape PDRN Serum is pre-order and ships out after 15 October 2026. ANY 3: 5% OFF · ANY 5: 8% OFF · AUTO AT CHECKOUT — NO CODE.

MCC Promotion Continues

Continue shopping MCC Perfect Finish Loose Powder in the 40g jumbo size and portable 10g mirror compact.

AHEB Promotion Continues

Continue shopping AHEB lash styling tools, including the All-Day Curling Stick, Chrome Stick and Curl & Shine Set.

LAGOM Promotion Continues

Continue shopping LAGOM cleansers, peptide patches and collagen neck care.

View Week 1 Collection →
WEEK 2 · ENDED

10–16 SEPTEMBER

Ended Thursday 17 September 2026 at 12:00 PM SGT

Nine-Brand Promotion
Extra 9.9% offer ended

TFIT EXTRA 9.9% OFFER ENDED

Primers, concealers and finishing powders.

MEDICUBE EXTRA 9.9% OFFER ENDED

Beauty devices and Korean skincare.

DR. ALTHEA EXTRA 9.9% OFFER ENDED

Retinol care, eye care and 345 Relief favourites.

CELIMAX EXTRA 9.9% OFFER ENDED

Vita-A, Noni and daily skincare.

NUMBUZIN EXTRA 9.9% OFFER ENDED

Targeted skincare, cleansing and sun care.

THOME EXTRA 9.9% OFFER ENDED

CPR and ABC Triple-Synergy serums.

iUNIK EXTRA 9.9% OFFER ENDED

Serums, moisturisers and daily skincare.

GENABELLE EXTRA 9.9% OFFER ENDED

PDRN skincare, masks and Dual Glow Serum Mist.

SO NATURAL EXTRA 9.9% OFFER ENDED

Setting fixers, hairline cushions and hair perfume.

Promotion ended

The extra 9.9% offer ended on 17 September 2026 at 12:00 PM SGT.

View Week 2 Collection →
WEEK 3 · ENDED

17–23 SEPTEMBER

New Brand, Product Drops & Brand Promos

Promotion ended 23 September 2026.

FROM THE SKIN New Brand + Product Drop

Wrinkle Lifting Patch 6 Sheets and Glutathione Collagen Sun Gel Patch 20ml.

DERMATHOD Brand Promo

MTS home-care sets, ampoules, masks and Ami-Sterol Cream.

VEMONTES Brand Promo

Axcne skincare and Veloof Super Varriel Cream.

EVERY ROUTINE Brand Promo

Cleansing powder, toner pads, ampoules, creams, sun care and masks.

View Week 3 Collection →
WEEK 4 · ENDED

24–30 SEPTEMBER

New Drops & Four Brand Promos

FROM THE SKIN→New Drop + Brand Promo

Discover Glutathione Collagen Sun Balm 17g, alongside wrinkle and sun-care patches.

AIDA→New Drop + Brand Promo

Explore Glutathione Toning Glow BB Sun 30ml, ampoules, masks and daily skincare.

AHEB→Brand Promo

Shop the All-Day Curling Stick, Chrome Stick and complete Curl & Shine Set.

COSNORI→Brand Promo

Discover lash and brow favourites, makeup and skincare.

View Week 4 Collection →

Explore COCOMO’s September 2026 weekly promotions. Four weekly campaigns. All four campaigns have ended.

Shop September by week and category

Week
Category

257 products

Clear all
SunscreenSave 24%
Pink BB cream bottle labeled 'Nuborn Cell' on a textured stone backgroundPink BB cream bottle with text on a light pink background
PROMO

[BLANC DUBU] Nuborn Cell BB Sun Cream SPF 50+ PA++++ 40ml
(5)

$39.90 $52.35
Peel Off MaskSave 25%
White skincare bottle with 'BD' logo on a stone surface against a beige backgroundWhite skincare product with branding on a light gray background
PROMO

[BLANC DUBU] Nuborn Cell Bakuchiol Complex Dalgyal Mask 65ml
(11)

$44.90 $59.85
Foam CleanserSOLD OUT
[BLANC DUBU] Nuborn Cell Snow Collagen Cleanser 150ml[BLANC DUBU] Nuborn Cell Snow Collagen Cleanser 150ml
BEST SELLER

[BLANC DUBU] Nuborn Cell Snow Collagen Cleanser 150ml
(11)

$29.90 $37.35
Tone Up CreamSOLD OUT
Two OFU TOFU TONE hair toners on a light pink backgroundBronze bottle of Nuborn Cell Repair Tofu Tone Up SPF 40 PA++ on a beige background

[BLANC DUBU] Nuborn Cell Repair Tofu Tone Up SPF 40 PA++ 30ml
(4)

$59.90 $79.35
CreamSave 22%
Nuborn Cell skincare products on a pink backgroundNuborn Cell Donkey Milk Collagen Cream tube on a beige background
PROMO

[BLANC DUBU] Nuborn Cell Donkey Milk Collagen Cream 65ml
(13)

$49.90 $64.35
TonerSave 18%
Two bottles of Eoseongcho skincare product on a stone surface with a light green backgroundBottle of Blanc Dubu Nuborn Cell Eoseongcho Green Energy Essence Toner on a beige background
PROMO

[BLANC DUBU] Nuborn Cell Eoseongcho Green Energy Essence Toner 50g
(2)

$42.90 $52.35
AmpouleSave 31%
Two IDEBENONE skincare bottles on a yellow surface with a white box in the background.Nuborn Cell Idebenone Double Shot Whitening Ampoule packaging on a beige background
PROMO

[BLANC DUBU] Nuborn Cell Idebenone Double Shot Whitening Ampoule (1 Box = 11ml x 3 Ampoules)
(4)

$74.90 $108.17
SunscreenSave 21%
Two open containers of BD Sun Oil Cuticle Paper on a beige backgroundOil cut oil paper water cool sun cushion with promotional text on a beige background
PROMO

[BLANC DUBU] Nuborn Oil Cut Oil Paper Water Cool Sun Cushion SPF 50+ PA++++ 12g
(4)

$32.90 $41.70
Face AmpouleSave 31%
Two skincare products with gold caps on a white surface with green leaves in the backgroundPackaging of Blanc Dubu Nuborn Cell Blanc Power Ampoule with product display and branding on a beige background.
PROMO

[BLANC DUBU] Nuborn Cell Blanc Power Ampoule Upgraded Season 3 (1 Box = 5 Ampoules x 7ml)
(22)

$74.90 $108.17
Face CreamSave 35%
Two cosmetic jars with a brand logo on a beige backgroundBeige skincare cream jar with 'Blanc Dubu' branding on a beige background
PROMO

[BLANC DUBU] Nuborn Cell Placenta Stem Cell Intensive Repair Cream 50ml
(15)

$69.20 $105.85
Microneedle PatchesSave 26%
LAGOM Peptide Micro Needle Patch box styled with white spheres and the words Embracing Lagom on your skinLAGOM Peptide Micro Needle Patch box, four-pair pouches and crescent patches on a warm grey background
PROMO

[LAGOM] Peptide Micro Needle Patch (1 Box = 4 pairs)

$49.90 $67.35
Facial CleanserSave 23%
LAGOM Cellup Micro Foam Cleanser product introduction and micro foam cleansingTube of Lagom Cellup Micro Foam Cleanser on a gray background
PROMO

[LAGOM] Micro Foam Cleanser 120ml
(38)

$22.90 $29.85
Facial CleanserSave 23%
LAGOM Cellup Gel To Water Cleanser 170ml tube surrounded by product sachetsTube of Lagom Cellup Gel to Water Cleanser on a gray background
PROMO

[LAGOM] Cellup Gel To Water Cleanser 170ml
(16)

$22.90 $29.85
Neck CreamSave 18%
Three LAGOM Collagen Lifting Neck Cream tubes arranged on a grey backgroundLAGOM Collagen Lifting Neck Cream 50ml tube with roller on a warm grey background
PROMO
NEWLY CURATED

[LAGOM] Collagen Lifting Neck Cream 50ml
(27)

$32.90 $39.90
AmpouleSave 27%
Woman holding a bottle of skincare product with a plain backgroundHersteller Little Drops Calming Days Ampoule bottle on a light green background with product features highlighted.
PROMO
BEST SELLER

[HERSTELLER] Little Drops Calming Days Ampoule 36ml
(28)

$32.90 $44.85
Gel CreamSave 29%
Woman holding a tube of hersteller skincare product against a plain backgroundHersteller Wonder Veggie Hydrating Gel Cream tube with certification badges on a light green background
PROMO
BEST SELLER

[HERSTELLER] Wonder Veggie Hydrating Gel Cream 50ml
(1)

$31.90 $44.85
AmpouleSave 40%
[DERMATHOD - UPGRADED VERSION] Derma Ez Jet Multi Effector Ampoule (1 Box = 4.5ml x 4 Jets)A box of Dermathod Derma EZ Jet Multi Effector Ampoule with four ampoules, each labeled with the product name and branding.
PROMO
BEST SELLER

[DERMATHOD - UPGRADED VERSION] Derma Ez Jet Multi Effector Ampoule (1 Box = 4.5ml x 4 Jets)
(3)

$150 $250
Sheet MaskSave 35%
[DERMATHOD] Derma Revive Triple Action Mask - COCOMO[DERMATHOD] Derma Revive Triple Action Mask (1 Box= 8 Mask)
PROMO
BEST SELLER

[DERMATHOD] Derma Revive Triple Action Mask (1 Box= 8 Mask)
(1)

$32.50 $49.90
Face CreamSave 36%
[DERMATHOD] Ami-Sterol Cream 60ml - COCOMO[DERMATHOD] Ami-Sterol Cream 60ml
PROMO

[DERMATHOD] Ami-Sterol Cream 60ml
(2)

$59.90 $93.60
Toner PadsSave 8%
[DERMATHOD] Priming Peel Booster Pad - COCOMO[DERMATHOD] Priming Peel Booster Pad (1 Box = 3ml X 30 Pads)
PROMO

[DERMATHOD] Priming Peel Booster Pad (1 Box = 3ml X 30 Pads)

$54.90 $59.85
Microneedling SetSave 25%
[DERMATHOD] MTS Home Care Set[DERMATHOD] MTS Home Care Set
PROMO

[DERMATHOD] MTS Home Care Set
(2)

$49.90 $66.50
Treatment SetSave 25%
DERMA EZ JET packaging on a white backgroundDERMATHOD Mela MTS Home Care Set with Derma EZ Jet Ampoule on a gray background
PROMO

[DERMATHOD] Mela MTS Home Care Set
(1)

$49.90 $66.50
AmpouleSave 40%
[DERMATHOD] Derma EZ Jet Mela Effector Ampoule (1 Box = 4.5ml X 4 Jets)A box of Dermathod Derma EZ Jet Mela Effector Ampoule, with each ampoule labeled with the brand name and the words 'Melanin Effector'. The packaging is predominantly white with black and yellow accents.
PROMO

[DERMATHOD] Derma EZ Jet Mela Effector Ampoule (1 Box = 4.5ml X 4 Jets)

$150 $250
Sheet MaskSave 23%
AIDA product packaging with a gradient design on a light backgroundAIDA Propolis Biome Mask (1 Box = 5 Masks x 30g) product and packaging.
PROMO
BEST SELLER

[AIDA] Propolis Biome Mask (1 Box = 5 Masks x 30g)

$36.90 $47.70
Face MaskSave 25%
Woman with smooth skin touching her face, with text about powerful radiance brightening care.AIDA Glutathione Brightening Mask (1 Box = 4 Masks x 38g) product and packaging.
PROMO
BEST SELLER

[AIDA] Glutathione Brightening Mask (1 Box = 4 Masks x 38g)

$44.90 $59.85
Sheet MaskSave 33%
AIDA skincare masks on a beige backgroundAIDA Propolis Biome Mask | Glutathione Brightening Mask product and packaging.
PROMO
BEST SELLER

[AIDA] Propolis Biome Mask | Glutathione Brightening Mask

$71.80 $107.55
SerumSave 20%
Cosmetic bottles labeled 'Cosnori' on a purple background with text about skin care benefits.Purple bottle with silver cap labeled 'COSNORI' on a light purple background
PROMO
BEST SELLER

[COSNORI] Panthe-Shot 675 50ml
(3)

$59.90 $74.85
Cleansing OilSave 26%
Cosnori micro active cleansing oil bottle with a pump on a neutral backgroundCosnori micro active cleansing oil bottle with pump on a white background
PROMO
BEST SELLER

[COSNORI] Micro Active Cleansing Oil 200ml
(7)

$29.90 $40.35
Tone Up CreamSave 26%
Cosnori Whitening Dress tube on a pink background with flowersTwo Cosnori skincare products on a white background with text and logos.
PROMO
BEST SELLER

[COSNORI] Tone-Up Cream Your Skin Dress | Whitening Dress 50ml
(10)

$29.90 $40.35
Mascara RemoverSave 27%
Cosmetics with 'COSNORI' branding on a textured beige backgroundCosnori long active mascara remover with vegan label on a white background
PROMO
BEST SELLER

[COSNORI] Long Active Mascara Remover 9g
(5)

$22.90 $31.35
AmpouleSave 22%
AIDA skincare ampoules on a white backgroundAIDA Propolis Calming Ampoule Ultra (1 Box = 2ml x 10 Ampoules) product and packaging.
PROMO
BEST SELLER

[AIDA] Propolis Calming Ampoule Ultra (1 Box = 2ml x 10 Ampoules)
(7)

$42.90 $55.35
AmpouleSave 22%
Blue AIDA ampoules arranged in a row on a light blue backgroundAIDA Hyal Multi-Liposome Moisture Ampoule (1 Box = 2ml x 10 Ampoules) product and packaging.
PROMO
BEST SELLER

[AIDA] Hyal Multi-Liposome Moisture Ampoule (1 Box = 2ml x 10 Ampoules)
(7)

$42.90 $55.35
AmpouleSave 22%
Silver AIDA skincare bottle with droppers on a light gray backgroundAIDA Glutathione Brightening Ampoule 20ml product and packaging.
PROMO
BEST SELLER

[AIDA] Glutathione Brightening Ampoule 20ml

$42.90 $55.35
Skincare RangeSave 22%
Blue AIDA ampoules arranged in a row on a light blue backgroundAIDA Liposome Moisture | Glutathione Brightening | Propolis Calming Ampoule product and packaging.
PROMO
BEST SELLER

[AIDA] Liposome Moisture | Glutathione Brightening | Propolis Calming Ampoule
(9)

$42.90 $55.35
AmpouleSave 25%
Bottle of AIDA skincare product with a beige backgroundAIDA Retinol Capsule Deep Moisture Ampoule 30ml product and packaging.
PROMO
BEST SELLER

[AIDA] Retinol Capsule Deep Moisture Ampoule 30ml

$47.80 $63.65
Face MistSave 25%
AIDA Glutathione Brightening Ampoule Mist bottle on a gray backgroundAIDA Glutathione Brightening Ampoule Mist 120ml product and packaging.
PROMO
BEST SELLER

[AIDA] Glutathione Brightening Ampoule Mist 120ml
(2)

$57.90 $77.20
Ampoule Pad KitSave 25%
AIDA skincare products on a gradient blue backgroundAIDA Hyal Multi-Liposome Moisture Ampoule Pad Kit product and packaging.
PROMO
BEST SELLER

[AIDA] Hyal Multi-Liposome Moisture Ampoule Pad Kit

$46.60 $62.10
SunscreenSave 25%
AIDA BB Sun: mineral SPF50+ PA++++, natural BB coverage and skincare in one morning stepAIDA Glutathione Toning Glow BB Sun SPF50+ PA++++ 30ml product and packaging.
PROMO
BEST SELLER

[AIDA] Glutathione Toning Glow BB Sun SPF50+ PA++++ 30ml
(1)

$39 $52
AmpouleSave 22%
Silver AIDA skincare bottle with droppers on a light gray backgroundAIDA Glutathione Brightening Ampoule 20ml product and packaging.
PROMO
BEST SELLER

[AIDA] Glutathione Brightening Ampoule 20ml

$42.90 $55.35
Cleansing OilSave 25%
AIDA Glutathione Milk Oil Cleanser bottle with a light blue backgroundAIDA Glutathione Milk Oil Cleanser 150g product and packaging.
PROMO
BEST SELLER

[AIDA] Glutathione Milk Oil Cleanser 150g

$41.50 $55.35
TonerSOLD OUT
AIDA Propolis Calming Ampoule Toner bottle with water droplets on a light backgroundAIDA Propolis Calming Ampoule Toner 155ml product and packaging.
BEST SELLER

[AIDA] Propolis Calming Ampoule Toner 155ml
(10)

$41.50 $55.35
CreamSOLD OUT
Three bottles of AIDA Ultra Barrier Ampoule Cream on a light blue backgroundAIDA Ultra Barrier Ampoule Cream 50ml product and packaging.
BEST SELLER

[AIDA] Ultra Barrier Ampoule Cream 50ml
(13)

$47.80 $63.65
AmpouleSOLD OUT
Bottle of AIDA skincare product held by a gloved hand on a light gray backgroundAIDA Galactomyces 83.5 Booster Ampoule 50ml product and packaging.
BEST SELLER

[AIDA] Galactomyces 83.5 Booster Ampoule 50ml

$71.80 $103.20
Foam CleanserSOLD OUT
AIDA propolis calming ampoule gel cleanser bottle with bubbles in the backgroundAIDA Propolis Calming Ampoule Gel Cleanser 100ml product and packaging.
BEST SELLER

[AIDA] Propolis Calming Ampoule Gel Cleanser 100ml

$41.50 $55.35
SunscreenSave 25%
AIDA skincare tube on a blue water backgroundAIDA Hyal Moisture Ampoule Sun SPF 50+ PA++++ 50ml product and packaging.
PROMO
BEST SELLER

[AIDA] Hyal Moisture Ampoule Sun SPF 50+ PA++++ 50ml

$41.50 $55.35
AmpouleSave 31%
Woman holding a pink skincare product against a white backgroundEvery Routine Estro Ampoule 30ml product packshot
PROMO
BEST SELLER

[EVERY ROUTINE] Estro Ampoule 30ml
(20)

$49.90 $71.85
Cleansing PowderSave 28%
Pink skincare bottles and boxes with 'every routine' branding on a pink backgroundEvery Routine Stretch & Glow Black Salt Cleansing Powder 50g product packshot
PROMO
BEST SELLER

[EVERY ROUTINE] Stretch & Glow Black Salt Cleansing Powder 50g

$29.90 $41.50
Toner PadSave 30%
Multiple jars of 'every routine' on a pink backgroundEvery Routine Graphene Peeling Toner Pad 220g (1 Box = 60 Pads) product packshot
PROMO
BEST SELLER

[EVERY ROUTINE] Graphene Peeling Toner Pad 220g (1 Box = 60 Pads)
(1)

$39.90 $56.85