The History of Whoo

Bichup Ultimate Recovery Youth Serum Mask

The History of Whoo - Bichup Ultimate Recovery Youth Serum Mask

Product overview

Brand: The History of Whoo
Product Name: Bichup Ultimate Recovery Youth Serum Mask
Korean Product Name: 비첩 자생 마스크
Capacity: 1 mask, 5 mask set
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: Anti-Wrinkle
Original Retail Price: 20,000 KRW (1 mask), 100,000 KRW (5 mask set)
Date of Release: June 2025
Shelf life: 36 months before opening. 12 months after opening.

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Ingredients

Notable allergens: Alcohol Denat., Essential Oils, Fragrance, Niacinamide.

Water, Butylene Glycol, 1,2-Hexanediol, Alcohol Denat., Glycerin, Caprylic/Capric Triglyceride, Panthenol, Saccharomyces Ferment Filtrate, Viscum Album (Mistletoe) Extract, Hydrogenated Lecithin, Lactobacillus/Soybean Ferment Extract, Allantoin, Butyrospermum Parkii (Shea) Butter, Imperata Cylindrica Root Extract, Myristica Fragrans (Nutmeg) Extract, Behenic Acid, Stearic Acid, Olea Europaea (Olive) Fruit Oil, Cyclopentasiloxane, Dextrin, Theobroma Cacao (Cocoa) Seed Extract, Behenyl Alcohol, Stearyl Alcohol, Ceramide NP, Lecithin, Dipropylene Glycol, Glycine Soja (Soybean) Seed Extract, Sorbitol, Myristic Acid, Urea, Cholesterol, Dioscorea Japonica Root Extract, Glycyrrhiza Glabra (Licorice) Root Extract, Asparagus Cochinchinensis Root Extract, Polygonatum Officinale Rhizome/Root Extract, Polygonum Multiflorum Root Extract, Panax Ginseng Root Extract, Cornus Officinalis Fruit Extract, Atractylodes Japonica Rhizome Extract, Paeonia Lactiflora Root Extract, Typha Angustifolia Spike Extract, Ziziphus Jujuba Fruit Extract, Thymus Vulgaris (Thyme) Extract, Cinnamomum Cassia Bark Extract, Ophiopogon Japonicus Root Extract, Angelica Gigas Root Extract, Scutellaria Baicalensis Root Extract, Saposhnikovia Divaricata Root Extract, Zingiber Officinale (Ginger) Root Extract, Angelica Acutiloba Root Extract, Hydroxyethylpiperazine Ethane Sulfonic Acid, (Red) Panax Ginseng Root Extract, Ganoderma Lucidum (Mushroom) Extract, Astragalus Membranaceus Root Extract, Citrus Unshiu Peel Extract, Sodium Glutamate, Rehmannia Chinensis Root Extract, Arginine, Pinus Densiflora Leaf Extract, Lycium Chinense Fruit Extract, Schisandra Chinensis Fruit Extract, Sodium DNA, Potassium Aspartate, Asparagine, Adenosine, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Trisodium EDTA, Biotin/Folic Acid/Cyanocobalamin/Niacinamide/Pantothenic Acid/Pyridoxine/Riboflavin/Thiamine/Yeast Polypeptides, Glutamine, Proline, Tryptophan, Alanine, Glycine, Nelumbium Speciosum Flower Extract, Nelumbo Nucifera Root Extract, Threonine, Lysine, Serine, Leucine, Phenylalanine, Tyrosine, Valine, Yeast Extract, Acetyl Hexapeptide-8, Copper Tripeptide-1, Histidine, Isoleucine, Oligopeptide-1, Oligopeptide-2, Tocopherol, Poria Cocos Sclerotium Extract, Tromethamine, Polysorbate 60, Fragrance, Geraniol, Linalool, Benzyl Salicylate, Citronellol, Limonene, Hydroxycitronellal

정제수, 부틸렌글라이콜, 1,2-헥산다이올, 변성알코올, 글리세린, 카프릴릭/카프릭트라이글리세라이드, 판테놀, 효모발효여과물, 겨우살이추출물, 하이드로제네이티드레시틴, 락토바실러스/콩발효추출물, 알란토인, 시어버터, 띠뿌리추출물, 육두구추출물, 베헤닉애씨드, 스테아릭애씨드, 올리브오일, 사이클로펜타실록세인, 덱스트린, 카카오씨추출물, 베헤닐알코올, 스테아릴알코올, 세라마이드엔피, 레시틴, 다이프로필렌글라이콜, 돌콩추출물, 솔비톨, 미리스틱애씨드, 우레아, 콜레스테롤, 참마뿌리추출물, 스페인감초뿌리추출물, 천문동뿌리추출물, 각시둥굴레뿌리줄기/뿌리추출물, 하수오뿌리추출물, 인삼추출물, 산수유열매추출물, 삽주뿌리줄기추출물, 작약뿌리추출물, 애기부들이삭추출물, 대추추출물, 타임추출물, 육계나무껍질추출물, 소엽맥문동뿌리추출물, 참당귀뿌리추출물, 황금추출물, 방풍뿌리추출물, 생강추출물, 왜당귀뿌리추출물, 하이드록시에틸피페라진에탄설포닉애씨드, 홍삼추출물, 영지버섯추출물, 황기뿌리추출물, 귤껍질추출물, 소듐글루타메이트, 지황뿌리추출물, 알지닌, 소나무잎추출물, 구기자추출물, 오미자추출물, 소듐디엔에이, 포타슘아스파테이트, 아스파라진, 아데노신, 아크릴레이트/C10-30알킬아크릴레이트크로스폴리머, 트라이소듐이디티에이, 비오틴/폴릭애씨드/시아노코바라민/니아신아마이드/판토테닉애씨드/피리독신/리보플라빈/티아민/효모폴리펩테이드, 글루타민, 프롤린, 트립토판, 알라닌, 글라이신, 연꽃꽃추출물, 연꽃뿌리추출물, 트레오닌, 라이신, 세린, 류신, 페닐알라닌, 타이로신, 발린, 효모추출물, 아세틸헥사펩타이드-8, 카퍼트라이펩타이드-1, 히스티딘, 아이소류신, 올리고펩타이드-1, 올리고펩타이드-2, 토코페롤, 복령균핵추출물, 트로 메타민, 폴리솔베이트60, 향료, 제라니올, 리날룰, 벤질살리실레이트, 시트로넬올, 리모넨, 하이드록시시트로넬알

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Product description

The History of Whoo’s NEW “Bichup Ultimate Recovery Youth Serum Mask” delivers the full concentration of NAD+ found in one bottle of the 4th generation “Bichup Ultimate Recovery Youth Serum“1.

[1] Each “Bichup Ultimate Recovery Youth Serum Mask” (52 ml) provides the equivalent of at least one 50 ml bottle of “Bichup Ultimate Recovery Youth Serum”.

⬥ Intensive treatment for rough, dull and depleted skin

When environmental aggressors leave your skin looking rough, dull and depleted, it’s time for an intensive treatment.

The History of Whoo’s no.1 most frequently repurchased serum2.

Experience firm and radiant skin with The History of Whoo’s “Bichup Ultimate Recovery Youth Serum Mask“, formulated with the full concentration of NAD+ found in one bottle of the “Bichup Ultimate Recovery Youth Serum“.

[2] Based on the volume of repurchases of the brand’s serums in department stores from January 2021 to December 2023.

⬥ Formulated with the slow aging active ingredients NAD+ and NMN

The History of Whoo’s “Bichup Ultimate Recovery Youth Serum Mask” is formulated with the potent age-defying ingredient NAD Power24™, which is further enhanced with NMN to deliver long-lasting support for the skin barrier.

  • The product has been shown to alleviate skin barrier damage by 102.8% immediately upon application3.
  • The product provides a continuous skin barrier repairing effect that lasts for 24 hours3.

[3] The product’s effectiveness in alleviating skin barrier damage caused by daily activities, including two hours of outdoor exposure, was evaluated through clinical testing against untreated skin.
Tests conducted by: Ellead Co., Ltd.
Participants: 30 women aged 20-58 years.
Date: 31 March – 3 April 2025.

The History of Whoo’s “Bichup Ultimate Recovery Youth Serum Mask” is formulated with the slow aging active ingredients NAD+ and NMN.

NAD Power24™

NAD+ is an anti-aging factor that declines with age.

NAD+ is an anti-aging factor found in all living organisms and plays a crucial role in the production of youthful energy. However, as we age, NAD+ levels decrease, accelerating skin aging. Simply applying NAD+ directly to the skin is not effective, as it quickly breaks down within the skin, making absorption difficult.

The History of Whoo’s “Bichup Ultimate Recovery Youth Serum Mask” provides 24-hour skin improvement through an innovative NAD+ enhancement: NAD Power24™. After a decade of dedicated research into the properties of NAD+, the Whoo Oriental Medicine Skin Science Research Center has successfully developed NAD Power 24™, a next-generation anti-aging ingredient that offers 94% higher skin absorption and fivefold greater stability compared to NAD⁺.

  • Encapsulated 99% pure NAD⁺ – The product is formulated with a high concentration of NAD Power24™, an advanced ingredient obtained by encapsulating 99% pure NAD⁺4, to effectively fortify the skin barrier.
  • Optimal blend of royal herbal remedies – The product is formulated with “Yoonseolran” (which is rich in Quercetin) and Licorice (a source of Enoxolone) in an optimal ratio5 to promote the production of skin energy.

[4] Patent (pending): 10-2024-0026673 Cosmetic composition containing nicotinamide adenine dinucleotide and elastic liposomes.
[5] Patent (pending): 10-2024-0026371 Skin improving composition containing nicotinamide adenine dinucleotide.

NMN

The History of Whoo’s “Bichup Ultimate Recovery Youth Serum Mask” is formulated with micro-sized NMN which delivers rapid results. With a molecular size smaller than NAD+, NMN penetrates the epidermis more effectively, boosting skin moisture levels and reinforcing the skin barrier.

The History of Whoo’s “Bichup Ultimate Recovery Youth Serum Mask” incorporates NAD+ and NMN, the core ingredients of youth, to deliver powerful anti-aging effects.

⬥ Dual mask for a dual repair and firming effect

The History of Whoo’s “Bichup Ultimate Recovery Youth Serum Mask” features two different parts (a Skin-Hugging Sheet Mask and an Stretchy Sheet Mask) to deliver a dual repair and firming effect.

  • Skin-Hugging Sheet Mask – A thick sheet mask packed with serum to provide skin with long-lasting nourishment! The mask promotes intensive skin repair, from strengthening the skin’s natural protective barrier to boosting skin radiance.
  • Stretchy Sheet Mask – A stretchy sheet mask designed to be pulled upward along the jawline, delivering a lifting effect! The mask also extends to the often-overlooked neck area to provide firming and anti-aging benefits.

Unparalleled dual sheet masks precisely tailored to each area:

The History of Whoo - Bichup Ultimate Recovery Youth Serum Mask
Skin-Hugging Sheet Mask

This mask is made with soft cottonseed fibres to deliver a precise fit, even on the delicate skin around the eyes.

The History of Whoo - Bichup Ultimate Recovery Youth Serum Mask
Stretchy Sheet Mask

A microfibre sheet mask designed to closely conform to the contours of the lower face and neck, delivering 3D-fit precision.

⬥ Visible anti-aging effects with a single application

The History of Whoo’s “Bichup Ultimate Recovery Youth Serum Mask” delivers visible anti-aging effects with a single application.

Skin-Hugging Sheet Mask
  • The mask has been shown to increase skin moisture by 77% immediately after use6.
  • The mask has been shown to enhance skin radiance by 205% immediately after use6.
Stretchy Sheet Mask
  • The mask has been shown to enhance skin elasticity in the cheek area by 18.4% immediately after use6.
  • The mask has been shown to enhance skin elasticity in the jawline area by 18.2% immediately after use6.

[6] The product’s effectiveness was evaluated through clinical testing by comparing treated skin to a control site (untreated skin) after exposure to skin-compromising conditions over an eight-hour period, including two hours of outdoor activity.
Tests conducted by: Ellead Co., Ltd.
Participants: 30 women aged 20-58 years.
Date: 31 March – 3 April 2025.

⬥ Bichup Ultimate Recovery NAD+ Anti-Aging Routine

daily care

Use The History of Whoo’s “Ultimate Recovery Youth Serum” morning and evening to help strengthen the skin barrier and experience eight different skin repair benefits.

special care

When skin concerns like wrinkles or loss of firmness become more noticeable, or when you need extra care before a special occasion, pair the “Bichup Ultimate Recovery Youth Serum Mask” with the “Bichup Ultimate Recovery Youth Serum” to enjoy firmer, more radiant skin.

⬥ How to use

How to use The History of Whoo’s “Bichup Ultimate Recovery Youth Serum Mask”:

  • Step 1: Take out the upper Skin-Hugging Sheet Mask and align it with the eye area. Smooth it evenly across the upper face so it adheres well to the skin.
  • Step 2: Apply the lower Stretchy Sheet Mask starting from the area below the nose, using the mouth as a guide. Smooth the mask downward towards your neck. Next, grasp both ends of the mask and carefully pull them to ensure it adheres along your jawline and neck.
  • Step 3: After 10 to 20 minutes, remove the mask and lightly pat the remaining serum into the skin until fully absorbed.

To learn more about The History of Whoo’s “Bichup” line, including its ingredients and technologies, please refer to the main page.

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Directions

  • Step 1: After cleansing, apply the mask as the first step of your skincare routine.
  • Step 2: Hold the mask with both hands, align the cut-outs with your eyes, nose and mouth, then smooth it over your entire face.
  • Step 3: After 10 to 20 minutes, remove the mask and lightly pat the remaining contents into the skin until fully absorbed.

Recommended for use 1–2 times per week.

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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. Avoid direct contact with eyes. Do not apply the mask to the eye area.
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Other editions and formulations

⬥ Previous formulations:

  • Bichup Moisture Anti-Aging Mask [launched: July 2020, formulated and manufactured by: LG Household & Health Care]

⬥ Special editions:

  • n/a
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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.

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Review

n/a

Source: The History of Whoo official website and official product packaging
Translation: © 2025 Odile Monod. You may not reproduce the above translation for commercial purposes without the express written consent of the translator.

Disclaimer: The list above may contain a combination of affiliate and non-affiliate links. If you make a purchase through one of our affiliate links, we will earn a small commission (paid by third party companies, not you). Commissions help fund the content production of the Monodist. For more information on our affiliate policy please refer to the About page. Some links may be missing because the item is not available outside of Korea at the moment.

Odile Monod is a Korea-based art director with an extensive background in the beauty industry, having worked for internationally renowned conglomerates across Europe and Asia. Her long-standing passion for Korean beauty led her to create The Monodist, a platform where she shares her expertise and industry knowledge with those who want to better understand and navigate the complex world of K-Beauty.

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