Brand
ICD
Skincare that starts with dermatology
ICD is the skincare and makeup brand of RIMAN KOREA. Built around Giant BYoungPool, a proprietary ingredient, it runs nine skincare products and a five-line makeup range.
What is ICD?
ICD is the skincare and makeup brand operated by RIMAN KOREA Co., Ltd. What defines the brand is where its products begin: not with a finished formula, but with the raw ingredient. RIMAN developed Giant BYoungPool, a new Centella asiatica variety bred from Korean-grown stock, and cultivates it at the RIMAN smart farm for use across ICD products.
Product design is built on the Giant BYoungPool 3 Solution — Lava BYoungPool Water, Giant BYoungPool Amino Acids and INCELLSOME. The range spans skincare from cleansing through booster, serum, cream, mask and sun protection, and makeup covering cushion, BB, setting spray and lip products.
Efficacy claims are based on clinical or ex vivo testing, and every figure is published together with its test institution, test period and test subjects. Packaging is designed by the global design studio Pentagram.
At a glance
- Operated by
- RIMAN KOREA Co., Ltd.
- Category
- Skincare · Makeup
- Signature ingredient
- Giant BYoungPool (Centella asiatica)
- Range
- 9 skincare products · 5 makeup lines
- Package design
- Pentagram
- Distribution
- RIMAN KOREA official mall and country RIMAN malls
Key ingredients
It starts with the ingredient
The proprietary ingredients shared across ICD products. Each one is documented in the heritage ingredient wiki.
Giant BYoungPool
Centella asiaticaSignature ingredient
A Centella asiatica variety bred by RIMAN. Twice the leaf area and twice the fresh weight of the previous variety, with increased polyphenol and flavonoid content. Grown entirely in Korea at the RIMAN smart farm.
Browse the ingredient wikiLava BYoungPool Water
Lava Centella Asiatica ExtractBarrier · antioxidant
Giant BYoungPool combined with Jeju lava seawater, formulated toward a healthy skin barrier.
Giant BYoungPool Amino Acids
Moisture · barrier
Amino acids derived from Giant BYoungPool, responsible for hydration and skin barrier reinforcement.
INCELLSOME
Elasticity · collagen
Developed through an exclusive exosome process combined with peptides, targeting elasticity and collagen expression.
Products
Skincare
Nine products from cleansing to sun protection, all built on the Giant BYoungPool 3 Solution.
Dermatology First Package
Awaken your skin with hydration, infused with a luminous glow — a moisture layering package of the Dermatology Booster and Serum.
Key points
- Revitalizes the skin's moisture balance after external stress
- Formulated with the Giant BYoungPool 3 Solution
- Lightweight watery booster and fast-absorbing serum textures
Evidence
Helps enhance elasticity all around the skin after 4 weeks (forehead 14.05%, temples 15.55%, cheekbone 13.16%, chin 10.85%)
P&K Skin Research Center · Oct 11 – Dec 5, 2024 · 33 women aged 33–65 · Dermatology Serum only
Helps maintain 100-hour moisture retention and moisturize the 20 layers of the skin
P&K Skin Research Center · Oct 8 – Dec 17, 2024 · 40 women aged 33–65 · Dermatology Booster only
Helps improve volume of depressed areas by 29.33% after 4 weeks
P&K Skin Research Center · Oct 11 – Dec 5, 2024 · 42 women aged 33–65
Dermatology Cream
A density lifting cream that cares for skin with elasticity and firmness.
Key points
- Glow lifting through combined moisture, elasticity and nourishment
- Giant BYoungPool 3 Solution with ergothioneine and carnosine
- A hard texture that transforms into a melting one
Evidence
Skin anti-gravity (elasticity) improved by 14.04% and anti-gravity (length) by 7.81% after 4 weeks
P&K Skin Research Center · Oct 11 – Dec 19, 2024 · 33 women aged 33–65
Inner elasticity improved by 11.26%, outer elasticity by 21.57%, under-eye wrinkles by 11.35%
P&K Skin Research Center · Oct 11 – Dec 19, 2024 · 30 women aged 33–65
Calming Balance Gel
A calming gel that invigorates dry skin and optimizes the skin's balance.
Key points
- Improves the skin's oil-moisture balance
- Rosa damascena flower water, eight types of hyaluronic acid, 24K gold, panthenol
- A cooling, bouncy gel texture
- PCR tube made with more than 90% recycled plastics
Evidence
Helps soothe skin damaged by physical stimuli, heat and daily activities after a single use; chemical and UV damage after 2 weeks
P&K Skin Research Center · Oct 17 – Nov 26, 2024 · 31 women aged 19–59
Collagen 100 Melting Mask
An ultra-microfiber melting mask that melts into areas that have lost elasticity, nourishing skin for a firmer feel.
Key points
- Melting sheet structure that delivers collagen effectively
- Formulated with Giant BYoungPool
- The same product as the Collagen 100 Melting Sheet
Evidence
28.58% improvement in the number of pre-existing eye wrinkles and 24.50% in neck wrinkle depth immediately after use
KC Skin Clinical Research Center · clinical testing
Two Phase Oil Mist
A golden radiance completed by a dual layer of vitamin oil and hydrating nutrition.
Key points
- Hydration and radiance recharge at a balanced oil-to-water ratio
- Lava BYoungPool Water strengthens the skin's antioxidant ability
- A vitamin-enriched oil layer with vitamin E and C
Evidence
Skin radiance improved by 32.80% and dead skin cell amount by 28.21% immediately after use
P&K Skin Research Center · Oct 17 – Dec 17, 2024 · 33 women aged 19–64
Skin elasticity improved by 16.97% and skin tone evenness by 12.23% after 4 weeks
P&K Skin Research Center · Oct 17 – Dec 17, 2024 · 33 women aged 19–64
Moisture Cleansing Oil
A smooth, rich oil formula that cleanses gently without irritation and removes heavy makeup and impurities.
Key points
- 76% plant-based oils — BERRYFLUX VITA, black cumin seed oil, jojoba seed oil
- 6-in-1 deep cleansing
- Skin sensitization and primary irritation tests completed
- Thick, cushioned oil texture
Evidence
99.4% pore impurity removal, 96.4% ultrafine dust removal, 87.2% dead skin improvement, 96.8% base makeup removal
KC Skin Clinical Research Center · Mar 15–22, 2022 · 20 women aged 20–60
Cleansing Powder Wash
A mildly acidic cleanser whose plant-derived papain enzyme gently removes dead skin cells and impurities.
Key points
- Removes accumulated dead skin cells for a clearer tone
- Asparagus stem extract and oat flour extract for balance care
- Skin-friendly pH · hypoallergenic test completed
Evidence
50% improvement in accumulated dead skin cells, 65% exfoliation power, 44% hydration and 16% texture immediately after use
GSC Anti-aging Lab, Global Standard Certification · Jan 21 – Feb 5, 2025 · 31 women aged 19–65
Multi Stick Balm
With a single touch, a sophisticated glow melts in — a hypoallergenic multi stick balm.
Key points
- Camellia seed oil for a luxurious glow
- Centella oil and eight types of hyaluronic acid for gentle soothing
- Minimal-residue stick container
- Multi-care for cheeks, mouth area, neck, under-eye, décolleté and cuticles
Evidence
22% improvement in supporting nasolabial fold lifting and 10% in frown lines after 2 weeks
P&K Skin Research Center · Oct 29 – Dec 9, 2021 · 32 women aged 35–55
45% improvement in skin hydration and 26% in transepidermal water loss immediately after use
P&K Skin Research Center · Oct 29 – Dec 9, 2021 · 32 women aged 35–55
Moisture Layer Sun Protector SPF50+ PA++++
A sunscreen that protects skin from strong UV rays while keeping it hydrated as if wearing a moisture cream.
Key points
- Gentle protection — determined to be a non-irritating product
- Birch sap and eight types of hyaluronic acid
- Moisture-rich gel texture
Evidence
UV protection determined to last for 13 hours after one-time application
P&K Skin Research Center · Nov 14 – Dec 12, 2024 · 33 men and women aged 19–64
44.05% improvement in skin moisture after one-time application
P&K Skin Research Center · Nov 14 – Dec 12, 2024 · 33 men and women aged 19–64
Makeup
Base and lip lines that carry the skincare ingredients straight over.
Luminous Moist Cushion SPF50+ PA++++
A moist cushion that creates a natural, healthy radiance from every angle, just like your own skin.
Key points
- A thin, translucent glow that appears to radiate from the skin
- Lava BYoungPool Water, white hyaluronic acid, fermented pearl and Tremella extract
- Two shades: 21 Light Beige and 23 Natural Beige
Evidence
64.53% improvement in immediate skin moisture after one-time application
P&K Skin Research Center · Nov 27 – Dec 24, 2024 · 32 women aged 20–65
Helps 12-hour color retention and 12-hour adhesion
P&K Skin Research Center · Nov 14 – Dec 10, 2024 · 30 women aged 20–59
Blue light blocking test completed (25.76% compared to bare skin)
P&K Skin Research Center · Nov 14 – Dec 10, 2024 · 30 women aged 20–59
Sheer Glow BB
A BB cream that adheres smoothly, covers imperfections and creates naturally beautiful skin.
Key points
- A natural radiance that rises from within
- Porous fine powder for a soft, smooth texture
- Lava BYoungPool Water and Kakadu plum extract for skincare benefits
Evidence
37.72% improvement in immediate skin moisture and 86.45% in immediate radiance after one-time application
P&K Skin Clinical Center · Oct 24 – Dec 19, 2024 · 31 adults aged 19–40
Non-comedogenic suitability test completed · primary skin irritation index 0.03
P&K Skin Clinical Center · Oct 23, 2024 – Jan 9, 2025 · 33 men and women aged 20–55
Set & Stay Makeup Spray
A moisturizing setting spray that keeps makeup as it was first applied, all day.
Key points
- Ultra-fine mist that sets makeup seamlessly and weightlessly
- Powerful 24-hour makeup setting
- Glow lifting care · mask-proof finish
Evidence
Prevents flaky makeup 2× longer compared to makeup alone
Korea Institute of Dermatological Sciences · Jun 24 – Aug 2, 2022 · 21 women aged 31–60
Butter Lip Tint
A lip tint with a melting butter texture that applies smoothly to the lips. Available in semi-matte and velvet-matte finishes.
Key points
- Semi-solid buttery formula that melts on application
- Lava BYoungPool Water, water-soluble collagen, hyaluronic acid butter and cupuaçu seed butter
- Three semi-matte shades plus the velvet-matte line
Evidence
Helps 12-hour color retention and lip hydration after one-time application
Clinical testing on 32 women · Shade 04 Evening Rose
Glow-up Lip Oil
A glow lip oil for clear shine and fuller-looking lips — a lip oil by day, an overnight mask by night.
Key points
- Temporarily fuller-looking lips through coverage
- Anemarrhena root extract, safflower seed oil, Lava BYoungPool Water and aqua ceramide
- Low-viscosity oil-gel formula
Evidence
Helps improve immediate lip shine and hydration, with 12-hour persistence
Clinical testing on 30 women · one-time application
Skin irritation test completed — primary skin irritation index 0.00
Clinical testing on sensitive skin
What backs the claims
Every efficacy claim ICD makes is based on clinical or ex vivo testing. Below is the brand-level summary.
- Plant variety rights
- USDA plant variety protection registered for 20 years (Sep 2025)
- Authenticity
- Patent registered for Giant BYoungPool genetic identification technology (May 2026)
- Publication
- Dual photoaging-inhibition and brightening efficacy of a derived lactic acid bacterium published in JMB (Jun 2026)
- Skin barrier
- Filaggrin expression confirmed — ex vivo (Incospharm · Dec 2–26, 2024)
- Hydration
- Aquaporin-3 expression confirmed — ex vivo (Incospharm · Dec 2–26, 2024)
- Elasticity
- Collagen-17 expression confirmed — ex vivo (Incospharm · Dec 2–26, 2024)
Test institution, period and subjects for each figure are listed with the individual product. Individual results may vary.
Frequently asked questions
- What is ICD?
- It is the skincare and makeup brand operated by RIMAN KOREA Co., Ltd. Built around the proprietary ingredient Giant BYoungPool, it runs nine skincare products from cleansing to sun protection, plus a makeup range centred on base and lip products.
- How is Giant BYoungPool different from ordinary Centella asiatica?
- It is a new variety RIMAN bred from Korean-grown Centella asiatica. It has twice the leaf area and twice the fresh weight of the previous variety, with increased polyphenol and flavonoid content. It is grown entirely in Korea at the RIMAN smart farm and holds USDA plant variety protection for 20 years.
- What is the Giant BYoungPool 3 Solution?
- It is the trio of ingredients shared across ICD products. Lava BYoungPool Water works on the skin barrier, Giant BYoungPool Amino Acids on hydration and barrier reinforcement, and INCELLSOME on elasticity and collagen expression.
- On what basis are the improvement figures stated?
- They come from clinical testing. Every figure is published with its test institution, test period and test subjects, and individual results may vary. Some items are ex vivo test results.
- Where can ICD products be purchased?
- Through the RIMAN KOREA official mall and the country RIMAN malls. Product availability differs by country.