Ohaseu Multi Peptide Ampoule Serum

7-Peptide Complex for Intensive Firming Care

A multi-peptide ampoule serum that targets both skin elasticity and hydration. Seven peptides, including Palmitoyl Pentapeptide and Caffeoyl Tripeptide, work to promote collagen synthesis and restore firmness to tired, sagging skin. EGF, a protein that supports skin regeneration, helps repair a compromised skin barrier, while carbonated water refines pores and smooths skin texture. The generous 100ml size means you can use it liberally morning and night.

Zero Adverse Reactions in 34 Participants

In a skin irritation assessment conducted by the Korea Institute of Dermatological Sciences, all 34 participants showed zero adverse reactions. No signs of irritation were observed across all categories, including redness, swelling, itching, and stinging, making it safe for even sensitive skin.

Total Care with Nature-Derived Ingredients

Beyond peptides, this serum is enriched with skin-supporting botanicals.

• Centella Asiatica Extract: Soothes and supports skin regeneration
• Hydrolyzed Collagen: Enhances elasticity and luminosity
• Portulaca Oleracea Extract: Forms a moisture-locking layer
• Spirulina Extract: Calms and comforts
• Blueberry Extract: Delivers antioxidant protection

The lightweight formula absorbs quickly without any sticky residue and layers seamlessly under makeup without pilling. After cleansing and toning, dispense 2 to 3 pumps, smooth evenly over the face, and gently pat in to help absorption. Ideal for those dealing with both dryness and loss of firmness, or anyone looking to rebuild their skin's foundational resilience.

Targeted Firming Care in Your Essence or Serum Step

After toning, apply this serum in your essence or serum step. Formulated with a 7-peptide complex and EGF, it's ideal when you want to focus on firming and elasticity. Follow with a cream to lock everything in and help prevent active ingredients from evaporating.

Morning and Evening Use

The lightweight texture makes it easy to incorporate into both your morning and evening routines. Use it as a makeup-priming base in the morning, and as a nourishing treatment for tired skin at night. It absorbs quickly without any sticky residue, so it layers beautifully with the rest of your routine.

Apply 2–3 Pumps and Gently Press In

Dispense 2–3 pumps into your palms and warm the serum slightly with your body heat. Dot it onto your forehead, both cheeks, nose, and chin, then gently smooth it outward following the natural texture of your skin. Finish by pressing your palms lightly over your face to help the serum absorb fully.

Routine Pairings by Skin Concern

• For loss of firmness: Layer with a peptide-rich cream to amplify the firming effect
• For intense dryness: Start with a hyaluronic acid toner to flood skin with hydration, then follow with this serum to lock in moisture all day
• For uneven texture: The carbonated water helps refine pores, so use this serum 1–2 times a week after a gentle exfoliation for smoother, more refined skin

Gentle Enough for Sensitive Skin, Store in a Cool Place

In a clinical study with 34 participants, zero irritation reactions were observed. If your skin is on the sensitive side, we recommend doing a patch test on the inner arm before first use. Store away from direct sunlight in a cool place, and if you experience redness or itching during use, discontinue and consult a dermatologist.

Carbonated Water, Water, Glycerin, Butylene Glycol, Glycosyl Trehalose, Niacinamide, Hydrogenated Starch Hydrolysate, Cyclopentasiloxane, Cyclohexasiloxane, Dimethicone, Polyglyceryl-4 Caprate, 1,2-Hexanediol, Caprylyl Glycol, Dimethicone/Vinyl Dimethicone Crosspolymer, Sodium Polyacrylate, Carbomer, Tromethamine, Glyceryl Acrylate/Acrylic Acid Copolymer, Portulaca Oleracea Extract, Spirulina Maxima Extract, Allantoin, Propylene Glycol, Hydrolyzed Collagen, Aloe Barbadensis Leaf Extract, Centella Asiatica Extract, Glycyrrhiza Glabra (Licorice) Root Extract, Artemisia Montana Leaf Extract, Vaccinium Corymbosum (Blueberry) Fruit Extract, Rosa Canina Fruit Oil, Ginkgo Biloba Leaf Extract, Xanthan Gum, Ethylhexylglycerin, Sodium Hyaluronate, Adenosine, Dipotassium Glycyrrhizate, sh-Decapeptide-9, Nicotinoyl Tripeptide-1, sh-Octapeptide-4, sh-Pentapeptide-19, Caffeoyl sh-Octapeptide-4, Caffeoyl Tripeptide-1, Palmitoyl Pentapeptide-4, sh-Oligopeptide-1, Pentylene Glycol, Aspalathus Linearis Extract, Yucca Schidigera Root Extract, Commiphora Myrrha Resin Extract, Perilla Frutescens Leaf Extract, Fragrance

The list of ingredients is subject to change. Please consult the packaging of the product purchased.