Easydew DW-EGF Melatoning Oneday Ampoule Serum Review UK

Verdict

A brightening-focused ampoule that combines sh-Oligopeptide-1 with niacinamide, tranexamic acid, a vitamin C derivative, alpha-arbutin and glutathione. Those supporting ingredients are the more established reason to consider it for the look of dark marks. Evidence for EGF in a retail serum remains limited.

Best for

Uneven-looking tone and dark marks, used alongside daily sunscreen.

Less suitable for

Fragrance-sensitive or reactive skin, and melasma or any changing spot, which need a GP or dermatologist.

Who this suits

Easydew DW-EGF Melatoning Oneday Ampoule Serum (EGF 5x) is an ampoule supplied in a 30ml size in pump bottle. Texture: Ampoule serum. On the formulation we hold, it is best suited to uneven-looking tone and dark marks, used alongside daily sunscreen. It is less suitable for fragrance-sensitive or reactive skin, and melasma or any changing spot, which need a GP or dermatologist. Manufacturer usage guidance: Apply a small amount and gently massage until absorbed, morning and night. Wear daily sunscreen, because dark marks return without sun protection. The recorded ingredient information has not been verified against the manufacturer listing and may be incomplete, so parts of this assessment carry more uncertainty than usual. Cosmetic results are formulation-dependent and vary between people. We have not tested this product by hand; this page is research-led, built from disclosed formulation data and retailer information.

DW-EGF Melatoning Oneday Ampoule Serum (EGF 5x): what to expect

By the Korean PDRN editorial team · research-based, not a hands-on test · Updated 30/10/2026

Easydew is made by Korea's Daewoong Pharmaceutical. The brand's own claims for this ampoule are strong, so we would judge it on the formula: sh-Oligopeptide-1 appears well down the list, below several better-studied brightening ingredients.

Listed from a retailer because we could not find the brand's own ingredient list, so check the current pack. We could not confirm an Amazon UK listing for this exact product, so this page has no buy link. Read more in our EGF serum guide.

Ingredients

Ingredient information below is recorded from a retailer or brand listing, may be partial and has not been checked against the manufacturer listing. Check the pack for the complete formula.

Last source check 30 October 2026 (Retailer listing (YesStyle) for a smaller pack of the same ampoule; the 30 ml formula may differ): not yet compared.

Recorded ingredient information (not manufacturer-verified)

Water, Butylene Glycol, Glycerin, Dipentaerythrityl Hexa C5-9 Acid Esters, Diphenyl Dimethicone, Vinyl Dimethicone, Niacinamide, Betaine, Propanediol, Methylpropanediol, Bifida Ferment Lysate, 1,2-Hexanediol, Pentylene Glycol, 3-O-Ethyl Ascorbic Acid, Hydroxyethyl Urea, Polyacrylate Crosspolymer-6, Hydrogenated Lecithin, Chlorella Vulgaris Extract, Glucose, Tranexamic Acid, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Fructooligosaccharides, Fructose, Sodium Dilauramidoglutamide Lysine, Alcohol, Caprylic/Capric Triglyceride, Triethylhexanoin, Origanum Majorana Leaf Oil, Ethylhexylglycerin, Adenosine, Citrus Aurantium Bergamia (Bergamot) Fruit Oil, Limonene, Allantoin, Sodium Phytate, Melia Azadirachta Flower Extract, Glyceryl Acrylate/Acrylic Acid Copolymer, Lecithin, Ocimum Sanctum Leaf Extract, Anthemis Nobilis Flower Oil, Glutathione, Houttuynia Cordata Extract, Melia Azadirachta Leaf Extract, Dextrin, Theobroma Cacao (Cocoa) Seed Extract, Linalool, Juniperus Mexicana Oil, t-Butyl Alcohol, Curcuma Longa (Turmeric) Root Extract, Sodium Hyaluronate, Corallina Officinalis Extract, Sodium Stearoyl Glutamate, Linolenic Acid, Disodium EDTA, Sodium Ascorbyl Phosphate, Dipropylene Glycol, sh-Oligopeptide-1, Tocopherol, Alpha-Arbutin, Citrus Grandis (Grapefruit) Peel Oil, Choleth-24, Bisabolol, Ascorbyl Glucoside, Ascorbyl Tetraisopalmitate, Caprylyl/Capryl Glucoside, Magnesium Ascorbyl Phosphate, Tremella Fuciformis (Mushroom) Extract, Helianthus Annuus (Sunflower) Seed Oil, Tuber Magnatum Extract, Lupinus Albus Seed Extract, Cholesterol, Ceramide NP, Leuconostoc/Radish Root Ferment Filtrate, Caprylyl Glycol, Chitosan, Hesperidin Methyl Chalcone, Solanum Melongena (Eggplant) Fruit Extract, Steareth-20, Chlorhexidine Digluconate, Nicotinoyl Dipeptide-23, Acetyl Hexapeptide-8, Sodium Citrate, Dipeptide-2, Potassium Sorbate, Citric Acid, Palmitoyl Tetrapeptide-7

Cosmetic information only. Ingredient effects are formulation-dependent and evidence is often limited. This is not medical advice.

Product details

Size

30ml

Texture

Ampoule serum.

Finish

Unknown

Packaging

Pump bottle.

Routine step

Ampoules

How to use

Apply a small amount and gently massage until absorbed, morning and night. Wear daily sunscreen, because dark marks return without sun protection.

Precautions

Lists essential oils and fragrance allergens, so patch test first. Do not apply to moles, changing spots or unexplained lesions; get those checked by your GP. If you have active cancer treatment or a previously treated lesion, ask your clinician first. Ask your midwife or pharmacist about use in pregnancy.