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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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
Face MistSave 42%
Dr. Althea Aqua Marine Jelly Mist — A fresh moisture boost. Cooling care without stickinessDr. Althea Aqua Marine Jelly Mist — authentic product packaging
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[DR. ALTHEA] Aqua Marine Jelly Mist 100ml

$23.29 $39.90
Face CreamSave 37%
Dr. Althea PDRN Reju 5000 Cream — Moisture with a glow. Soft, comfortable daily careDr. Althea Pdrn Reju 5000 Cream — authentic product packaging
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[DR. ALTHEA] PDRN Reju 5000 Cream 20g

$25.22 $39.90
Sunscreen RangeSave 46%
Dr. Althea Aqua Glowing Sunscreen 45ml — Hydrate and protect. A fresh glow for your daily SPF step.[DR ALTHEA] Aqua Glowing | Green Tea Fresh Sunscreen SPF50+ PA++++ 45ml
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[DR ALTHEA] Aqua Glowing | Green Tea Fresh Sunscreen SPF50+ PA++++ 45ml

$21.36 $39.90
SunscreenSave 46%
Dr. Althea Green Tea Fresh Sunscreen 45ml — Fresh daily protection. Lightweight SPF with green-tea care.[DR ALTHEA] Green Tea Fresh Sunscreen SPF50+ PA++++ 45ml
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[DR ALTHEA] Green Tea Fresh Sunscreen SPF50+ PA++++ 45ml

$21.36 $39.90
SunscreenSave 46%
Dr. Althea Aqua Glowing Sunscreen 45ml — Hydrate and protect. A fresh glow for your daily SPF step.[DR ALTHEA] Aqua Glowing Sunscreen SPF50+ PA++++ 45ml
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[DR ALTHEA] Aqua Glowing Sunscreen SPF50+ PA++++ 45ml

$21.36 $39.90
Face CreamSave 46%
Dr. Althea 147 Barrier Cream — Comfort for dry skin. Nourishing daily moistureDr. Althea 147 Barrier Cream 50ml — authentic packaging on soft silver-grey background
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[DR. ALTHEA] 147 Barrier Cream 50ml
(2)

$27.17 $49.90
Face SerumSave 41%
Dr. Althea Gentle Vitamin C Serum 30ml — A gentler brightening step. Lightweight care for dull-looking skinDr. Althea Gentle Vitamin C Serum — authentic product packaging
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[DR. ALTHEA] Gentle Vitamin C Serum 30ml

$23.63 $39.90
Face SerumSave 50%
Dr. Althea Vitamin C Boosting Serum 30ml — Daily brightening care. For dullness and uneven-looking toneDr. Althea Vitamin C Boosting Serum — authentic product packaging
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[DR. ALTHEA] Vitamin C Boosting Serum 30ml
(7)

$19.78 $39.90
Cleansing BalmSave 29%
Dr. Althea Pure Grinding Cleansing Balm — Twist. Melt. Rinse.. Fresh balm, without dipping inDr. Althea Pure Grinding Cleansing Balm — authentic product packaging
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[DR. ALTHEA] Pure Grinding Cleansing Balm 50ml
(1)

$21.36 $29.90
Gel CreamSave 50%
Dr. Althea 345 Relief Cream — Lightweight daily relief. Moisture without a heavy finishDr. Althea 345 Relief Cream 50ml — authentic packaging on soft silver-grey background
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[DR. ALTHEA] 345 Relief Cream 50ml
(8)

$25 $49.90
SunscreenSave 16%
CELIMAX Oil Control Mattifying Sun Stick — Swipe into a fresh matte finish — complete visual 1CELIMAX Oil Control Mattifying Sun Stick 19g — branded product main image
PROMO

[CELIMAX] Oil Control Mattifying Sun Stick 19g

$20.60 $24.40
SunscreenSave 20%
CELIMAX Pore + Dark Spot Brightening Care Sunscreen — Brightening care meets daily sun protectionCELIMAX Pore+ Dark Spot Brightening Care Sunscreen 50ml — branded product main image
PROMO

[CELIMAX] Pore+ Dark Spot Brightening Care Sunscreen 50ml

$21.65 $26.97
Toner PadsSave 31%
CELIMAX The green jar, with the same gentle formula: The same formula in refreshed green packaging.CELIMAX JIWOOGAE Heartleaf BHA Peeling Pad 60 pcs — branded product main image
PROMO

[CELIMAX] JIWOOGAE Heartleaf BHA Peeling Pad 60 pcs

$18.51 $26.97
AmpouleSave 37%
CELIMAX Bring dull skin back to life: Noni care for soft, radiant-looking skin.CELIMAX Noni Ampoule Calming + Radiance Jumbo 50ml — branded product main image
PROMO

[CELIMAX] Noni Ampoule Calming + Radiance Jumbo 50ml

$28.52 $44.95
CreamSave 29%
CELIMAX Retinal Shot Tightening Dual Cream — Two formulas, one creamCELIMAX The Vita-A Retinal Shot Tightening Dual Cream 50ml — branded product main image
PROMO

[CELIMAX] The Vita-A Retinal Shot Tightening Dual Cream 50ml

$27.30 $38.53
Retinol SerumSave 35%
CELIMAX retinol serum — Your firm-skin upgradeCELIMAX The Vita-A Retinol Shot Tightening Serum 30ml — branded product main image
PROMO

[CELIMAX] The Vita-A Retinol Shot Tightening Serum 30ml

$22.54 $34.67
SerumSave 25%
CELIMAX retinal booster — Target deep lines and poresCELIMAX The Vita-A Retinal Shot Tightening Booster 15ml — branded product main image
PROMO

[CELIMAX] The Vita-A Retinal Shot Tightening Booster 15ml

$23.02 $30.82
Facial CleanserSave 39%
CELIMAX A low-pH cleanse for oily, troubled skin: Lift away excess oil without a tight finish.CELIMAX The Real Noni Acne Bubble Cleanser 155ml — branded product main image
PROMO

[CELIMAX] The Real Noni Acne Bubble Cleanser 155ml

$17.24 $28.25
Sun MistSave 24%
NUMBUZIN No.9 NAD+ PDRN Glow Lock Sun Spray 50ml with SPF50+ PA++++ protection, no white cast and over-makeup useNUMBUZIN No.9 NAD+ PDRN Glow Lock Sun Spray SPF50+ PA++++ 50ml upright bottle and cap
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.9 NAD+ PDRN Glow Lock Sun Spray SPF50+ PA++++ 50ml

$24.90 $32.90
Toner PadsSave 27%
Numbuzin No.0 dual-sided toner pads stacked with centella leavesNUMBUZIN No.0 Zero Blemish Azela Cica Balancing Dual Pads 210ml (60 Pads)
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.0 Zero Blemish Azela Cica Balancing Dual Pads 210ml (60 Pads)

$24 $32.90
Facial CleanserSave 36%
Numbuzin No.0 sulfur cleansing foam blue tube and creamy textureNUMBUZIN No.0 Zero Blemish Clarifying 2% Sulfur Cleansing Foam 150ml
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.0 Zero Blemish Clarifying 2% Sulfur Cleansing Foam 150ml

$21 $32.90
Micellar CleanserSave 36%
Numbuzin No.0 cleansing jelly lightweight gel texture and blue pump bottleNUMBUZIN No.0 Zero Blemish Oil-Free Micellar Cleansing Jelly 200ml
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.0 Zero Blemish Oil-Free Micellar Cleansing Jelly 200ml

$21 $32.90
Cleansing OilSave 38%
Numbuzin No.3 Bifida Bakuchiol Zero Pore Cleansing Oil 200ml — daily deep cleansingNUMBUZIN No.3 Bifida Bakuchiol Zero Pore Cleansing Oil 200ml
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

(NUMBUZIN) No.3 Bifida Bakuchiol Zero Pore Cleansing Oil 200ml

$24.90 $39.90
SunscreenSave 43%
Numbuzin No.3 Tone-Up Sun Serum 01 Blur and 02 Glow for smoother-looking pores and textureNUMBUZIN No.3 No Filter Tone-Up Sun Serum 01 Blur and 02 Glow 50ml
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

(NUMBUZIN) No.3 No Filter Tone-Up Sun Serum 01 Blur | 02 Glow SPF 50+ PA ++++ 50ml

$22.90 $39.90
SerumSave 38%
Numbuzin No.3 Bifida Bakuchiol Zero Pore Serum 30ml — zero pore serumNUMBUZIN No.3 Bifida Bakuchiol Zero Pore Serum 30ml
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

(NUMBUZIN) No.3 Bifida Bakuchiol Zero Pore Serum 30ml

$24.90 $39.90
Toner PadSave 43%
Numbuzin No.3 Bifida Bakuchiol Exfoliating Toner Pad (190ml) — dual-texture pore careNUMBUZIN No.3 Bifida Bakuchiol Exfoliating Toner Pad 190ml
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.3 Bifida Bakuchiol Exfoliating Toner Pads 190ml (70 Pads)

$22.90 $39.90
Hydrating TonerSave 25%
Numbuzin No.3 Bifida Bakuchiol Zero Pore Milky Toner Light 200ml — light milky hydrationNUMBUZIN No.3 Bifida Bakuchiol Zero Pore Milky Toner Light 200ml
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.3 Bifida Bakuchiol Zero Pore Milky Toner Light 200ml

$29.90 $39.90
Milky MoisturiserSave 25%
Numbuzin No.3 Bifida Bakuchiol Zero Pore Milky Moisturizer 150ml — lightweight milky moistureNUMBUZIN No.3 Bifida Bakuchiol Zero Pore Milky Moisturizer 150ml
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.3 Bifida Bakuchiol Zero Pore Milky Moisturizer 150ml

$29.90 $39.90
Retinal Eye CreamSave 24%
NUMBUZIN No.9 eye20 — A smooth, nourishing cream. Apply gently to fine lines and the eye contour.NUMBUZIN No.9 NAD+ Retinal Volumetox Eye Cream 20ml
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.9 NAD+ Retinal Volumetox Eye Cream 20ml

$30.20 $39.90
SunscreenSave 34%
NUMBUZIN No.9 NAD+ Peptides Dewy Sun Essence — Daily UV defense. A dewy finish. SPF50+ PA++++ protection with NAD+ and nine peptides.NUMBUZIN No.9 Nad+ 9 Peptides Dewy Sun Essence 50ml
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.9 NAD+ 9 Peptides Dewy Sun Essence 50ml

$26.20 $39.90
Eye CreamSave 38%
NUMBUZIN No.9 eye10 — Rich, pearlescent eye care. A precise applicator for the delicate eye area.NUMBUZIN No.9 NAD Retinol Volumetox Eye Cream 10ml
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.9 NAD+ Retinol Volumetox Eye Cream 10ml
(89)

$24.90 $39.90
SerumSave 50%
Numbuzin No.3 Blue Bio-Retinol Pore Refining Serum (1 Pack = 1.3ml x 10 Pieces) — fresh mini serum careNUMBUZIN No.3 Blue Bio-Retinol Pore Refining Serum 1.3ml x 10 pieces
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.3 Blue Bio-Retinol Pore Refining Serum (1 Pack = 1.3ml x 10 Pieces)

$19.90 $39.90
Sun SerumSave 33%
Numbuzin No.5+ Glutathione Vitamin Tone-Up Sun Serum overview and authentic yellow 30ml bottleNUMBUZIN No.5+ Glutathione Vitamin Tone-Up Sun Serum SPF50+ PA++++
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.5+ Glutathione Vitamin Tone-Up Sun Serum SPF50+ PA++++ 30ml

$26.90 $39.90
Face SerumSave 26%
Numbuzin No.2 Rose PDRN Collagen Plumping Serum bottle and rose jelly textureNUMBUZIN No.2 Rose PDRN Collagen Plumping Serum 30ml
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.2 Rose PDRN Collagen Plumping Serum 30ml

$22.26 $30
CreamSave 25%
Numbuzin No.5 Glutathione Vitamin Dark Spot Cream 50ml — no.5+ dark spot cream: Nourishing moisture and tone care.NUMBUZIN No.5 Glutathione Vitamin Dark Spot Cream
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.5+ Glutathione Vitamin Dark Spot Cream 50ml

$22.51 $30
TonerSave 45%
NUMBUZIN No.9 toner — An essence-like first step. Replenish moisture and awaken visible radiance.NUMBUZIN No.9 NAD+ PDRN Glow Boosting Toner 150ml
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.9 NAD+ PDRN Glow Boosting Toner 150ml
(97)

$21.92 $39.90
SerumSave 27%
Numbuzin No.4 Ceramide AHA Glazed Skin Prep Serum milky texture and authentic bottleNUMBUZIN No.4 Ceramide AHA Glazed Skin Prep Serum 30ml
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.4 Ceramide AHA Glazed Skin Prep Serum 30ml

$24 $32.70
SerumSave 28%
Numbuzin No.3 Refine visible pores with gentle retinol careNUMBUZIN No.3 Blue Bio-Retinol Pore Refining Serum 30ml
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.3 Blue Bio-Retinol Pore Refining Serum 30ml

$25.16 $34.90
Eye PatchesSave 33%
NUMBUZIN No.9 eye patches — Cool tired-looking eyes. Soft purple patches hug the under-eye contour.NUMBUZIN No. 9 NAD+ Collagen Under Eye Patches (1 Box = 5 Patches)
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.9 NAD+ Collagen Under Eye Patches (1 Box = 5 Pairs)
(78)

$19.90 $29.90
EssenceSave 24%
NUMBUZIN No.9 essence — Elastic, thread-like care. Layer after toner and before moisturiser.NUMBUZIN No.9 NAD+ Bio Lifting-sil Essence in 30ml and 50ml size options
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.9 NAD+ Bio Lifting-sil Essence 30ml / 50ml
(97)

$24.90 $32.90
Sheet MaskSave 60%
NUMBUZIN No.9 mask — A sculpted mask fit. Face and jawline care with a lifting band.NUMBUZIN No.9 NAD+ Bio Lifting-sil Full Face Mask (1 Box = 4 Masks)
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.9 NAD+ Bio Lifting-sil Full Face Mask (1 Box = 4 Masks)
(95)

$19.90 $49.90
CreamSave 37%
Numbuzin No.1 soothing cream with aqua moisture textureNUMBUZIN No.1 Pantothenic B5 Active Soothing Cream 80ml
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.1 Pantothenic B5 Active Soothing Cream 80ml
(6)

$24.90 $39.24
SerumSave 37%
Numbuzin No.1 Pantothenic B5 Active Soothing Serum with aqua moisture bubblesNUMBUZIN No.1 Pantothenic B5 Active Soothing Serum 50ml
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.1 Pantothenic B5 Active Soothing Serum 50ml

$24.90 $39.24
TonerSave 32%
Numbuzin No.5+ Vitamin Boosting Essential Toner 200ml — no.5+ essential toner: Your first brightening step.NUMBUZIN No.5+ Vitamin Boosting Essential Toner
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.5+ Vitamin Boosting Essential Toner 200ml
(6)

$21.51 $31.61
Toner PadsSave 50%
Numbuzin No.5+ Vitamin Niacinamide Concentrated Pad 180ml (1 Box = 70 Pads) — no.5+ vitamin toner pads: Brightening care in a double-sided pad.NUMBUZIN No.5+ Vitamin Niacinamide Concentrated Pad
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.5+ Vitamin Niacinamide Concentrated Pad 180ml (1 Box = 70 Pads)
(10)

$21.90 $43.96
Face SerumSave 44%
Numbuzin No.5+ Vitamin Concentrated Serum 30ml — no.5+ concentrated serum: Daily care for visible dark spots.NUMBUZIN No.5+ Vitamin Concentrated Serum
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.5+ Vitamin Concentrated Serum 30ml
(7)

$24.50 $43.96
SunscreenSave 50%
Numbuzin No.1 Clear Filter Sun Essence previous and current tube design with unchanged sunscreen formulaNUMBUZIN No.1 Clear Filter Sun Essence SPF50+ PA++++ 50ml, current aqua tube
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.1 Clear Filter Sun Essence SPF50+ PA++++ 50ml

$19.90 $39.96
Hydrating TonerSave 41%
Numbuzin No.4 Hydrating Glow Mineral Toner bottle in a fresh watery settingNUMBUZIN No.4 Hydrating Glow Mineral Toner 200ml
PROMO
ANY 3 + 5% OFF, ANY 5 + 10% OFF

[NUMBUZIN] No.4 Hydrating Glow Mineral Toner 200ml
(6)

$20.50 $35