Su:m37°

LosecSumma Foam Cleanser

Su:m37° - LosecSumma Foam Cleanser

Product overview

Brand: Su:m37°
Product Name: LosecSumma Foam Cleanser
Korean Product Name: 로시크숨마 폼클렌저
Capacity: 200ml
Formulated by: LG Household & Health Care
Manufactured by: LG Household & Health Care
Distributed by: LG Household & Health Care
Country of Manufacture: South Korea
Functional Cosmetic Certifications: n/a
Original Retail Price: 70,000 KRW
Date of Release: September 2024
Shelf life: 3 years before opening. 12 months after opening.

Ingredients


Notable allergens: Essential Oils.

Water, Glycerin, Lauryl Hydroxysultaine, Potassium Cocoyl Glycinate, Coco-Glucoside, 1,2-Hexanediol, Betaine, Acrylates Copolymer, Sodium Chloride, Potassium Cocoate, Disodium Cocoyl Glutamate, Sodium Methyl Cocoyl Taurate, Sodium PCA,
Ethylhexylglycerin, Sodium Cocoyl Glutamate, Citrus Aurantium Bergamia (Bergamot) Fruit Oil, Citrus Aurantifolia (Lime) Oil, Butylene Glycol, Citrus Limon (Lemon) Peel Oil, Citric Acid, Citrus Aurantium Dulcis (Orange) Peel Oil, Juniperus Mexicana Oil, Rosa Damascena Flower Oil, Vinegar, Disodium EDTA, Pentylene Glycol, Santalum Album (Sandalwood) Oil, Propanediol,
Dipropylene Glycol, Serine, Hydroxyphenyl Propamidobenzoic Acid, Iris Pallida Root Extract, Palmitamide MEA, Saccharomyces Polypeptides, Trehalose, Tromethamine, Troxerutin, Mannitol, Mortierella Oil, Wine Extract, Arginine, Ascorbyl Palmitate,
Glutamic Acid, Tocopheryl Acetate, Ergothioneine, Limonene, Linalool, Citral

정제수, 글리세린, 라우릴하이드록시설테인, 포타슘코코일글리시네이트, 코코-글루코사이드, 1,2-헥산다이올, 베타인, 아크릴레이트코폴리머, 소듐클로라이드, 포타슘코코에이트, 다이소듐코코일글루타메이트, 소듐메틸코코일타우레이트, 소듐피씨에이, 에틸헥실글리세린, 소듐코코일글루타메이트, 베르가모트오일, 라임전초오일, 부틸렌글라이콜, 레몬껍질오일, 시트릭애씨드, 오렌지껍질오일, 멕시칸주니퍼오일, 다마스크장미꽃오일, 비니거, 다이소듐이디티에이, 펜틸렌글라이콜, 단향오일, 프로판다이올, 다이프로필렌글라이콜, 세린, 하이드록시페닐프로파미도벤조익애씨드, 달메이션아이리스뿌리추출물, 팔미타마이드엠이에이, 효모폴리펩타이드, 트레할로오스, 트로메타민, 트록세루틴, 만니톨, 모르티에렐라오일, 포도주추출물, 알지닌, 아스코빌팔미테이트, 글루타믹애씨드, 토코페릴아세테이트, 에르고티오네인, 리모넨, 리날룰, 시트랄

Product description

Su:m37°’s “LosecSumma Foam Cleanser” is a luxurious face cleanser with a low-viscosity gel formula that gently cleanses the skin with a rich and dense foam.

Su:m37°’s “LosecSumma”: Restore your skin’s natural health and firmness in just one day with Repair Elixir™.

A continuous, self-reinforcing skin repair process tailored for sensitive skin, made possible by Su:m37° ‘s heritage in fermentation science combined with the cutting-edge Repair Elixir™ technology. Su:m37° offers skin that has become sensitive and weary over time a fundamental solution for timeless beauty.

“LosecSumma” — a luxurious, comprehensive solution for skin repair and timeless beauty,  perfected after years of extensive research.

New “LosecSumma”: Fermentation heritage

As time passes, skin becomes increasingly sensitive. Introducing the newly revamped “LosecSumma” line, designed to support your skin health right from the core.

Discover Su:m37°’s fermentation heritage, showcased through exclusive formulas that penetrate more quickly and deeply into the skin, now enhanced with even more powerful anti-aging ingredients, for longer-lasting results.

New “LosecSumma”‘s continuous, self-reinforcing skin repair process:

  • STEP 1: Troxerutin Complex™ – Soothing relief for skin sensitivity.
  • STEP 2: Repair Elixir™ – Repair & firming treatment.
  • STEP 3: Avenaserine™ – Skin barrier defence.
Su:m37° -LosecSumma Product Description 1

Key ingredients of the LosecSumma 3-Step skin repair treatment

Discover the key ingredients of the LosecSumma 3-Step skin repair treatment, perfected through Su:m37°’s fermentation science expertise.

  • STEP 1: Troxerutin Complex™ – Soothing relief for skin sensitivity. Su:m37°’s “LosecSumma” line contains Troxerutin Complex™, an exceptional soothing ingredient identified through AI-driven screening among 400,000 active ingredients. Thanks to this ingredient, the “LosecSumma” line helps provide relief for sensitive skin by addressing the microscopic fissures within a compromised skin barrier.
  • STEP 2: Repair Elixir™ – Repair & firming treatment. Repair Elixir™ is a key skin repair and firming ingredient that effectively restores elasticity to skin that has become weak and weary over time. The ingredient combines Golden Vintage Elixir and Ergothioneine.
  • Golden Vintage Elixir is a key ingredient designed to enhance skin elasticity and promote skin repair. It is derived from Kakhetian Vintage Ferment, which is obtained through a traditional fermentation and maturation technology and then concentrated four times using Su:m37°’s superior fermentation technique.
  • Ergothioneine is a next-generation skin reinvigorating ingredient obtained through fermentation.
  • STEP 3: Avenaserine™ – Skin barrier defence. Avenaserine™ is a key ingredient that supports skin susceptible to damage, delivering a healthy and compact skin barrier.

Discover timeless beauty through an exclusive luxury treatment that transcends anti-aging

Experience timeless beauty that starts from within with “LosecSumma”, now delivering faster, more potent, and longer-lasting results that effectively combat the signs of aging that tend to emerge as the skin weakens over time.

One day repair: Extraordinary skin repair effects that can be observed within just one day of use.

  • STEP 1: The line provides 6.72 times more relief for irritated skin1.
  • STEP 2: The line enhances the skin’s barrier function by 35.2%2.
  • STEP 3: The line boosts the skin’s defence mechanism by 42.47%3.

[1] Skin relief: Measurement values taken one day after application showed that Su:m37°’s “LosecSumma” produced a 6.715 times greater improvement in calming irritated skin when compared to a blank control group, with Su:m37°’s “LosecSumma Skin Softener” serving as the benchmark for comparison.
Tests conducted by: Ellead Co., Ltd.
Participants: 33 women with sensitive skin (with a mean age of 45.64±9.75).
Date: 17-19 January 2024.

[2] Skin’s barrier function: After one day of use, Su:m37°’s “LosecSumma” was shown to improve skin barrier damage and achieve a 35.2% recovery rate in transepidermal water loss (TEWL), with Su:m37°’s “LosecSumma Secrema Essence” serving as the benchmark for comparison.
Tests conducted by: Ellead Co., Ltd.
Participants: 33 women with sensitive skin (with a mean age of 45.64±9.75).
Date: 17-19 January 2024.

[3] Skin’s defence mechanism: After one day of use, Su:m37°’s “LosecSumma” was shown to enhance skin’s ability to defend itself against damage by 42.469%, with Su:m37° ‘s “LosecSumma Repair Essence” serving as the benchmark for comparison.
Tests conducted by: Ellead Co., Ltd.
Participants: 33 women with sensitive skin (with a mean age of 49.24±8.90).
Date: 10-26 January 2024.

Introducing the new LosecSumma: now delivering even more powerful anti-aging benefits

Faster, more potent, and longer-lasting results — LosecSumma has been upgraded to provide even more powerful anti-aging effects.

  • 2.53 times more effective in reducing the appearance of pores (total pore area)4
  • 3.83 times more effective in improving skin elasticity5
  • 17.2% longer-lasting reduction of crow’s feet6

[4] Based on the reduction in total pore area achieved with the “LosecSumma Repair Essence.” After two weeks of use, the renewed formula achieved a reduction of 16.48%, whereas the previous version recorded a reduction of 6.51%.
Tests conducted by: Ellead Co., Ltd.
Participants: 31 women with sensitive skin (with a mean age of 52.23±5.06).
Date: 15 January – 27 March 2024 (10 weeks).

[5] Based on tests conducted using the “LosecSumma Repair Cream.” After two weeks of use, the renewed formula achieved an increase in skin elasticity of 13.34%, whereas the previous version recorded an increase of 3.48%.
Tests conducted by: Ellead Co., Ltd.
Participants: 33 women with sensitive skin (with a mean age of 46.00±8.41).
Date: 8 January – 22 March 2024 (10 weeks).

[6] Skin’s defence mechanism: After one day of use, Su:m37°’s “LosecSumma” was shown to enhance skin’s ability to defend itself against damage by 42.469%, with Su:m37° “LosecSumma Repair Essence” serving as the benchmark for comparison.
Tests conducted by: Ellead Co., Ltd.
Participants: 31 women with sensitive skin (with a mean age of 52.23±5.06).
Date: 15 January – 27 March 2024 (10 weeks).

Su:m37°’s “LosecSumma Foam Cleanser”

Restore the natural health and firmness of skin that has lost its vitality and strength over time. Su:m37°’s “LosecSumma Foam Cleanser” is a luxurious face cleanser with a low-viscosity gel formula infused with the enhanced essence of Su:m37°’s fermentation technology. The product helps gently cleanse the skin with a rich and dense foam.

  • Successfully passed skin irritation tests for sensitive skin.

Point 1: A daily, hypoallergenic mild cleanser

Su:m37°’s “LosecSumma Foam Cleanser” is a gentle, mildly acidic cleanser that can be used daily without causing irritation to sensitive skin. The product successfully passed skin irritation tests for sensitive skin.

90% of the formula of this product is of natural origin7.

[7] The percentage has been calculated according to ISO 16128 guidelines. The product is not classified as a natural cosmetic under the South Korean Ministry of Food and Drug Safety standards.

Point 2: Cleanses thoroughly, hydrates deeply

Emollient ingredients derived from amino acids + cleansing agents derived from coconut.

Su:m37°’s “LosecSumma Foam Cleanser” features a low viscosity gel formula that is enriched with plant-derived ingredients and works to create a dense and rich foam to thoroughly cleanse the skin without leaving any residue, while ensuring it remains well-hydrated.

Point 3: Sophisticated and easy-to-use pump bottle

The packaging of Su:m37°’s “LosecSumma Foam Cleanser” has been upgraded to a pump bottle for comfortable daily use.

Considerations for Use:

Please be aware that, due to the presence of plant-derived ingredients (Citrus Aurantium Bergamia (Bergamot) Fruit Oil, Citrus Aurantifolia (Lime) Oil, Citrus Limon (Lemon) Peel Oil, Juniperus Mexicana Oil, Citrus Aurantium Dulcis (Orange) Peel Oil, Rosa Damascena Flower Oil, Santalum Album (Sandalwood) Oil), there may be variations in the colour of the formula. Rest assured that this does not affect the product’s quality or safety.

Please exercise caution when using the product in bathrooms or similar environments, as the container may be damaged if accidentally dropped onto hard surfaces such as tiles.

Su:m37°: Research that lets your skin breathe

Su:m37° has leveraged its fermentation research to deliver exceptional benefits while minimising irritation, allowing you to fully immerse yourself in your daily life.

Point 1: 20-free solution
Su:m37°’s “LosecSumma Foam Cleanser” is free from the 20 ingredients below, including Cyclopentasiloxane (D5 Silicone).

  • Talc
  • Coal Tar Dyes
  • Synthetic Fragrances
  • Styrenic Polymers
  • Mineral Oils
  • Paraffin Wax
  • Petrolatum
  • Methylparaben
  • Ethylparaben
  • Propylparaben
  • Butylparaben
  • Benzoic Acid
  • Triethanolamine
  • Phenoxyethanol
  • BHT (Butylated Hydroxytoluene)
  • Chlorphenesin
  • Sorbic Acid
  • Isopropyl Alcohol
  • Thymol
  • BHA

Point 2:
For sensitive skin – Su:m37°’s “LosecSumma Foam Cleanser” has successfully passed skin irritation tests for sensitive skin.

Su:m37°: nature needs to breathe, too

  • The product features FSC-certified packaging and soy-based ink printing.
  • A QR code instruction sheet is provided to minimise paper usage.

Directions

Dispense an appropriate amount of product onto your wet palms. Lather well before gently massaging it onto your face. Rinse thoroughly with lukewarm water.

Precautions

  1. General precautions:
    • Immediately consult a dermatologist if symptoms such as red blotches, swelling and/or itchiness appear while using the product, or in case such symptoms appear when the skin is exposed to direct sunlight after use.
    • Do not use the product on open wounds.
    • Storage and handling precautions:
      • Keep out of the reach of children.
      • Keep away from direct sunlight.
  2. In case of contact with eyes, rinse immediately.
  3. Failure to thoroughly rinse the product with water after use may result in hair loss or discoloration of hair colour. Use with caution.

Other editions and formulations

  • LosecSumma Elixir Foam Cleanser [launched: July 2020, formulated and manufactured by: LG Household & Health Care]
  • LosecSumma Elixir Foam Cleanser [launched: September 2017, formulated and manufactured by: LG Household & Health Care]

Shop this product

International retailers:

  • n/a

South Korean retailers:

Make sure to check out the Discount & Coupons page to access exclusive offers for major Korean skincare retailers.

Review

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Source: Su:m37° official website and official product packaging
Translation: © 2024 Odile Monod. You may not reproduce the above translation for commercial purposes without the express written consent of the translator.

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