Peptide Retinal Serum
ONE THING
An anti-aging serum containing retinal (a potent vitamin A derivative) and multiple peptides to improve skin texture, reduce fine lines, and boost collagen production. Formulated with niacinamide and hyaluronic acid for brightening and hydration.
Key Ingredients
Humectant and solvent for ingredient delivery
Emollient and lightweight skin conditioner
Solvent and humectant for ingredient delivery
+ 15 more ingredients
Ingredient Effectiveness Data
Based on aggregated user reports across Seoul Sister's community
More Korean Serums
Frequently Asked Questions
What are the key ingredients in Peptide Retinal Serum?
The key active ingredients in Peptide Retinal Serum by ONE THING include Niacinamide (Vitamin B3) (brightening, pore-minimizing, barrier-support), Glycerin (Humectant that attracts and retains moisture), Betaine (Humectant and skin conditioning agent). Based on Seoul Sister's analysis of 8+ user reports, key ingredients show 100% effectiveness for dryness in dry skin types. Seoul Sister tracks ingredient effectiveness across 5,800+ K-beauty products to provide data-backed recommendations.
Is Peptide Retinal Serum good for sensitive skin?
Peptide Retinal Serum is a Korean serum by ONE THING. Sensitive skin compatibility depends on individual triggers and allergies. Seoul Sister's AI advisor Yuri analyzes all 20 ingredients against your specific skin type, concerns, and known allergens to provide a personalized compatibility score. Common irritant ingredients like fragrance, alcohol denat, and essential oils are flagged automatically.
Is Peptide Retinal Serum good for oily skin?
For oily skin, the key factors in evaluating Peptide Retinal Serum are comedogenic ingredient ratings, oil content, and finish type. This serum contains 3 active ingredients. Seoul Sister's database cross-references each ingredient's comedogenic rating (0-5 scale) against your skin type to identify potential pore-clogging risks. Subscribe for a personalized oily skin compatibility analysis.
How much does Peptide Retinal Serum cost?
Peptide Retinal Serum by ONE THING starts from $22.54 USD for 50ml. Seoul Sister Pro members compare prices across 6+ authorized retailers including Olive Young, Soko Glam, and YesStyle to find the best deal, with automatic price drop alerts.
Where to buy Peptide Retinal Serum?
Peptide Retinal Serum by ONE THING is available from authorized K-beauty retailers including Olive Young Global, Soko Glam, YesStyle, and Amazon. Prices start from $22.54 USD. Seoul Sister verifies retailer authenticity and tracks counterfeit indicators to help you buy genuine Korean skincare products.