Regederm 365 Skin Tightening Capsule Serum
Aestura
A firming serum formulated with niacinamide, 3-O-Ethyl Ascorbic Acid (vitamin C derivative), and ceramide-mimicking ingredients to improve skin elasticity and brighten. Designed for aging skin concerned with loss of firmness and fine lines.
Key Ingredients
Humectant and solvent for ingredient delivery
Humectant that attracts and retains moisture
Silicone that creates smooth texture and protective barrier
+ 15 more ingredients
Ingredient Effectiveness Data
Editorial baseline from K-beauty clinical research and community consensus. Real subscriber reports layer on as the community grows.
More Korean Serums
Blue Youth Activating Drop 50ml Set
Dear, Klairs
Dive In Low Molecular Hyaluronic Acid Serum Set
Torriden
Zinc Teca Blemish Serum 50ml Refill Set
Bringgreen
Zero Pore One Day Peptide Serum 30ml Refill Set
Medicube
Glutathione 7 Dark Spot Serum Set
Manyo
Collagen Glow Set
Biodance
Frequently Asked Questions
What are the key ingredients in Regederm 365 Skin Tightening Capsule Serum?
The key active ingredients in Regederm 365 Skin Tightening Capsule Serum by Aestura include Niacinamide (Vitamin B3) (brightening, pore-minimizing, barrier-support), Glycerin (Humectant that attracts and retains moisture), Hydroxypropyl Bispalmitamide MEA (Lipid barrier strengthener and emollient), Thymol Trimethoxycinnamate (UV filter and antioxidant for sun protection). Drawing on K-beauty research and community consensus, key ingredients show 82% effectiveness for acne in oily skin types. Seoul Sister tracks ingredient effectiveness across 5,900+ K-beauty products to provide data-backed recommendations.
Is Regederm 365 Skin Tightening Capsule Serum good for sensitive skin?
Regederm 365 Skin Tightening Capsule Serum is a Korean serum by Aestura. 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 Regederm 365 Skin Tightening Capsule Serum good for oily skin?
For oily skin, the key factors in evaluating Regederm 365 Skin Tightening Capsule Serum are comedogenic ingredient ratings, oil content, and finish type. This serum contains 4 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.
Where to buy Regederm 365 Skin Tightening Capsule Serum?
Regederm 365 Skin Tightening Capsule Serum by Aestura is sold through authorized retailers and the brand itself. Buy from an authorized retailer or the brand's own site rather than an open marketplace. Olive Young Global ships to most countries but no longer ships to the US. Seoul Sister tracks counterfeit indicators to help you buy genuine Korean skincare. We are an advice platform and never sell products ourselves.
Related Articles
Why Is Korean Skincare So Cheap? The Real Reason a $12 Serum Outperforms a $60 One
That $11 Korean cleanser outperforming your $38 one is not hiding anything. The low price comes from how the Korean beauty industry is built, not from what is in the bottle. With one geographic catch.
How to Tell If Your Sulwhasoo First Care Serum Is Fake: 5 Checks Before You Use It
Sulwhasoo First Care Serum is a $90+ luxury product, which makes it one of the most counterfeited items in K-beauty. Here are five verifiable checks (from packaging weight to barcode origin) to confirm your bottle is real before it touches your face.