EASYDEW Melatoning Oneday Ampoule 30ml

The Hyperpigmentation serum by Easydew: Stop hiding your dark spots—start erasing them.: Developed with 80 years of pharmaceutical expertise by Daewoong, this isn’t just another brightening serum; it’s a professional-grade solution that delivers visible results in just 7 days. Experience the power of 99% pure DW-EGF and say goodbye to stubborn pigmentation once and for all.

In the Korean market, skincare treatments are subdivided into three categories based on the concentration of active ingredients: Essence, Serum, and Ampoule. While ‘Essence’ is the lightest and ‘Serum’ provides medium care, ‘Ampoule’ represents the highest concentration, offering the most potent effects.

Difference Between Essence, Serum, and Ampoule

Category	Essence	Serum	Ampoule
Traditional Use & Step	First treatment step after toner (before serum).	Targeted treatment after essence.	Highly concentrated treatment used before or instead of serum.
Consistency	Lightweight, watery, and less viscous.	Slightly thicker and more viscous than an essence.	Thickest and most concentrated.
Concentration	Moderate concentration of active ingredients.	Higher concentration of active ingredients than an essence.	Highest concentration of active ingredients.
Primary Purpose	To hydrate, balance skin pH, and prepare the skin to better absorb subsequent products. Foundation for treatment.	To target specific skin issues (e.g., anti-aging, dark spots, acne). Focused treatment.	To deliver a powerful boost of key ingredients for intense treatment over a short period. Booster/Intensive Treatment.

Although this product is technically an ampoule, we will refer to it as a ‘serum‘ for customers who are unfamiliar with ampoules.  

Our Hyperpigmentation serum combines 99% pure DW-EGF and Niacinamide to erase years of sun damage and spots!

Main Features

• The 1-Week Miracle: Clinically proven to reduce the appearance of stubborn dark spots by 48% and surface melanin by 60% in just two weeks.
• Pharmaceutical Grade Purity: Formulated with 99% pure DW-EGF (Epidermal Growth Factor) that meets the highest global standards—batches under 99% purity are discarded without exception.
• Nanotechnology for Deep Absorption: Features nano-liposomes 1/300th the size of a pore, ensuring the active ingredients reach the deepest layers of your skin for maximum efficacy.
• Dual-Action Brightening Synergy: Combines Niacinamide to treat the surface and EGF to stop melanin at the root, delivering a total clarity solution.
• Advanced Freshness Protection: Housed in an airless pump container to prevent oxidation and contamination, keeping every drop as potent as the first.

DW-EGF (Sh-Oligopeptide-1): 30 Years of Pharmaceutical Excellence

Experience the pinnacle of skincare science. Developed through 30 years of rigorous R&D by Daewoong Pharmaceutical, our DW-EGF is a medical-grade protein that acts as a primary engine for skin recovery.

Why Our EGF is Superior:

• 99% High-Purity EGF: We utilize only the purest form of EGF to ensure maximum efficacy and stability.
• 100% Bio-Identical Structure: Our EGF is engineered with a molecular structure that is 100% identical to the EGF naturally found in human skin, ensuring perfect biocompatibility and deep cellular response.

Your skin’s natural EGF levels begin to plummet starting at age 29.

EGF (Epidermal Growth Factor) is the “Youth Protein” responsible for skin regeneration. However, as we age, our body’s natural production of this vital protein drops significantly. This decline is the primary reason why skin damage takes longer to heal and signs of aging become more visible.

Experience the remarkable transformation felt by 30 million Easydew customers!

Real Customer Reviews

• Review by Song**: “The faint dark spots around my eyes have visibly faded. I’ve also noticed that it prevents new wrinkles from forming.”

• Review by Park**: “I bought this after seeing an ad, thinking ‘could it really work?’—and the results are honestly amazing.”

• Review by Jang**: “I started with just one bottle. After a month and a half, my skin is noticeably brighter and my dark spots have significantly faded.”

• Review by Han**: “I was skeptical because the pigmentation on my lower cheeks was getting worse. But after consistent use, the spots faded so much that even my family noticed the difference!”

Beyond dark spots—restore crystal-clear transparency to your dull complexion!

The Root Cause of Dark Spots: Aging Melanin Cells

Aging melanin cells are the core reason behind persistent dark spots. Every day, the UV rays accumulating on your skin stimulate these melanin cells, triggering the continuous production of pigmentation.

The Easydew Solution: Reduce Spots, Revive Your Skin

Experience Easydew’s premium solution designed to target dark spots while restoring your skin’s natural vitality.

Why Easydew?

• AHA-Free Formula: Formulated without harsh AHA ingredients to ensure it is safe and gentle even for highly sensitive skin.
• Safe for Daily Use: A gentle daily care product you can trust to use every single day.
• Airless Pump Packaging: Housed in an advanced airless container that perfectly protects the formula from contamination and oxidation.
• Backed by 80 Years of Expertise: Developed with the world-class pharmaceutical technology of Daewoong, a leader with an 80-year heritage.

This Hyperpigmentation serum delivers a clinical 11% reduction in stubborn dark spots in just 7 days!

Main Ingredients

• 99% Pure DW-EGF (sh-Oligopeptide-1): The “Gold Standard” for skin renewal that promotes cell regeneration and restores skin from the root.
• Niacinamide (5%): A powerful brightening agent that improves uneven skin tone and reduces surface-level melanin activity.
• Glutathione & Vitamin C Derivatives: Master antioxidants that brighten the complexion and provide a radiant, healthy glow.
• White Truffle & White Lupine: Premium botanicals that nourish the skin while enhancing overall transparency and moisture.

Clinically Proven Results in Just 7 Days

• 32% Improvement in skin radiance and glow
• 22% Improvement in skin transparency
• 23% Increase in skin hydration levels
• 18% Reduction in the appearance of neck wrinkles

The Golden Ratio of High-Purity EGF & 7 Premium Ingredients

Experience a remarkable transformation in just one week with our “Golden Ratio” formula, combining ultra-pure DW-EGF and seven premium active ingredients to deliver brightening, moisturizing, and anti-aging benefits all at once.

• Niacinamide (5%): High-concentration brightening care
• Glutathione: The ultimate antioxidant for skin clarity
• Vitamin C Derivative: Enhances radiance and skin tone
• White Truffle: Deeply nourishes and revitalizes skin
• White Lupine Seed: Helps maintain skin elasticity and moisture
• White Botanical Extract (White Eggplant): Calms and brightens the complexion
• Tremella Fuciformis (Snow Mushroom): Provides intense, long-lasting hydration

Skin Test

The Melatoning Oneday Ampoule has verified its safety and efficacy through more than 8 comprehensive clinical trials.

Broad-Spectrum Hyperpigmentation Care (Areas 3cm or larger)

• Study Content: Evaluation of broad-spectrum hyperpigmentation (melasma, dark spots, etc.) after 1 use, 1 day, and 2 weeks of use.
• Study Duration: 2022.04.04 – 2022.04.21
• Subjects: 20 adult women (Ages 40–60)
• Evaluation Items: Improvement in broad-spectrum hyperpigmentation (3cm+), uniformity of mottled hyperpigmentation, skin complexion, brightness, clarity, transparency, and radiance.

Wrinkle & Elasticity Intensive Care (Forehead)

• Study Content: Evaluation of forehead wrinkles after 1 use and 4 weeks of use.
• Study Duration: 2022.04.21 – 2022.05.20
• Subjects: 22 adult women (Ages 40–62)
• Evaluation Items: Forehead wrinkles, nasolabial folds (smile lines), neck wrinkles, skin elasticity, dermal density, hydration levels, and overall skin aging alleviation.

Deep-Rooted Hyperpigmentation (Hidden Melasma/Spots)

• Study Content: Evaluation of deep-rooted hyperpigmentation before use, after 1 week, and after 2 weeks of use.
• Study Duration: 2022.04.04 – 2022.04.21
• Subjects: 20 adult women (Ages 40–60)
• Evaluation Items: Deep-rooted hyperpigmentation, hidden surface-level melanin (unseen to the eye), outer/inner skin melanin, and total melanin volume.

Long-Term Accumulated Hyperpigmentation (10+ Years)

• Study Content: Evaluation of hyperpigmentation accumulated for over 10 years after 1 use, 1 day, 1 week, and 2 weeks of use.
• Study Duration: 2022.04.04 – 2022.04.21
• Subjects: 21 adult women (Ages 40–60)
• Evaluation Items: 10-year+ accumulated hyperpigmentation, darkest pigmented spots, and hyperpigmentation on the hands and arms.

UV Protection & Skin Recovery

• Study Content: Evaluation of skin changes before and after UV exposure.
• Study Duration: 2022.04.03 – 2022.04.14
• Subjects: 20 adult women (Ages 40–60)
• Evaluation Items: Skin color changes, transepidermal water loss (TEWL), and melanin index.

Skin Irritation Tests (Safety Verification)

• Study 1 (Sensitive Skin): Primary skin irritation test for sensitive skin types.
  • Study Duration: 2022.04.12 – 2022.04.14
  • Subjects: 30 adult women (Ages 20–59)
• Study 2 (General): Primary skin irritation test for general skin types.
  • Study Duration: 2022.04.19 – 2022.04.21
  • Subjects: 30 adult men and women (Ages 20–60)

Melanin Synthesis Inhibition

• Evaluation Type: In-vitro evaluation of melanin production suppression.
• Evaluation Period: 2022.04.04 – 2022.05.23

Formulation

This ampoule features a rich, nutrient-dense texture that glides smoothly over the skin, absorbing quickly without a sticky residue to provide an instant luminous finish.

How to Use

1. Cleanse & Tone: Prepare your skin with toner after cleansing.
2. Apply Ampoule: Apply a small amount directly to areas with dark spots or across the entire face.
3. Absorb: Gently massage and pat until fully absorbed.
4. Moisturize: Follow with your favorite cream. (Recommended for night care due to its rich formula).

Recommended for

• Those who struggle with stubborn dark spots, freckles, or sun damage that won’t fade.
• Those who want visible brightening results backed by clinical data in as little as one week.
• Those who have sensitive skin and require a hydroquinone-free, non-irritating pigmentation treatment.
• Those who are looking for a premium anti-aging solution that improves both wrinkles and skin tone simultaneously.

Ingredients

Water(Aqua), Niacinamide, Butylene Glycol, Glycerin, Dipentaerythrityl Hexa C5-9 Acid Esters, Diphenyl Dimethicone, Vinyl Dimethicone, Betaine, Propanediol, Methylpropanediol, 1,2-Hexanediol, Pentylene Glycol, Chlorella Vulgaris Extract, Bifida Ferment Lysate, Origanum Majorana Leaf Oil, Citrus Aurantium Bergamia (Bergamot) Fruit Oil, Melia Azadirachta Flower Extract, Ocimum Sanctum Leaf Extract, Anthemis Nobilis Flower Oil, Houttuynia Cordata Extract, Melia Azadirachta Leaf Extract, Theobroma Cacao (Cocoa) Seed Extract, Juniperus Mexicana Oil, Curcuma Longa (Turmeric) Root Extract, Sodium Hyaluronate, Corallina Officinalis Extract, Alpha-Arbutin, Citrus Aurantium Dulcis (Orange) Peel Oil, Helianthus Annuus (Sunflower) Seed Oil, White Mushroom Extract, Lupinus Albus Seed Extract, Leuconostoc/Radish Root Ferment Filtrate, Chitosan, Solanum Melongena (Eggplant) Fruit Extract, Tremella Fuciformis (Mushroom) Extract, 3-O-Ethyl Ascorbic Acid, Hydroxyethyl Urea, Polyacrylate Crosspolymer-6, Hydrogenated Lecithin, Glucose, Tranexamic Acid, Trideceth-10, Fructooligosaccharides, Fructose, Sodium Dilauramidoglutamide Lysine, Caprylic/Capric Triglyceride, Triethylhexanoin, Ethylhexylglycerin, Adenosine, Allantoin, Sodium Phytate, Glyceryl Acrylate/Acrylic Acid Copolymer, Lecithin, Glutathione, Dextrin, Sodium Stearoyl Glutamate, Linolenic Acid, Sodium Ascorbyl Phosphate, Dipropylene Glycol, sh-Oligopeptide-1(1.5ppm), Tocopherol, Choleth-24, Bisabolol, Ascorbyl Glucoside, Ascorbyl Tetraisopalmitate, Caprylyl/Capryl Glucoside, Magnesium Ascorbyl Phosphate, Cholesterol, Ceramide NP, Caprylyl Glycol, Hesperidin Methyl Chalcone, Steareth-20, Nicotinoyl Dipeptide-23, Acetyl Hexapeptide-8, Sodium Citrate, Dipeptide-2, Citric Acid, Palmitoyl Tetrapeptide-7, Ethanol, t-Butyl Alcohol, Disodium EDTA, Chlorhexidine Digluconate, Potassium Sorbate, Limonene, Linalool.

The Science of K-Beauty Regeneration

Experience medical-grade skincare powered by 75 years of pharmaceutical expertise. Developed by Daewoong Pharmaceutical, Easydew brings professional clinical results directly to your home.

At the heart of every formula is our world-class DW-EGF (Epidermal Growth Factor)—a high-purity, bio-identical protein clinically proven to regenerate cells, boost collagen, and repair the skin barrier.

Why Choose Easydew?

• Pharmaceutical Grade: Born in dermatology clinics, backed by rigorous medical research.
• DW EGF Technology: Elite skin renewal for aging, sensitive, or post-procedure skin.
• Advanced Delivery: Nano-liposome technology for deep, fast absorption.
• Clinically Proven: Targeted solutions for elasticity, hydration, and visible repair.

Beyond everyday skincare. Discover the professional K-Beauty secret to radiant, resilient skin.

BRAND	EASYDEW
CONTAINER TYPE	PLASTIC BOTTLE WITH PUMP
FORMULA TYPE	LOTION
EFFECTS OF USING	HYDRATING, NUTRITION SUPPLY, VITALIZING, ANTI-WRINKLE, IMPROVE SKIN TONE, MOISTURIZING SKIN, NOURISHMENT FOR SKIN, SKIN BARRIER, SKIN BRIGHTENING, SKIN ELASTICITY, SKIN PROTECTION, SKIN TEXTURE CARE, SOOTHING SKIN
FUNCTIONAL INGREDIENTS	SKIN WHITENING, ANTI-WRINKLE
SKIN PROBLEMS	BLEMISH, FRECKLE, IRRITATED SKIN, MELASMA, SKIN ELASTICITY, WRINKLES, DULL SKIN, SENSITIVE SKIN, DRYNESS
SKIN TYPE	OILY SKIN, DRY SKIN, NORMAL SKIN, COMBINATION SKIN, SENSITIVE SKIN, ALL SKIN TYPES
VOLUME(ml)	30ml