Hello,
this is D'shine Clinic~
Today, I’ll provide a detailed introduction to the Laetigen treatment, which has been receiving a lot of attention among recent visitors.
Many people ask questions like, “It contains collagen, but what exactly is different?”, “I hear it improves the skin, but how does it actually work?”
In this post, I’ll help answer those questions~
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✅ What Is Laetigen?
Laetigen is a 99.9% high-purity Type I collagen-based injectable.
It works by directly injecting collagen into the dermal layer of the skin to improve the skin’s structure itself, making it a treatment on a completely different level from ordinary skin boosters that simply add moisture.

Source: Homepage
🔬 How Does It Work?
Beyond simply acting as an ingredient that is ‘injected,’ Laetigen has a dual-action mechanism that fills in gaps in the skin’s structure and induces collagen production.
- Structural reinforcement of the dermal layer
Filling the loosened internal skin structure caused by aging with high-purity collagen to form firmer tissue
- Improvement of fine lines, pores, and skin texture
As the skin becomes fuller from within, the thinned skin layer is refined, and fine lines and pores are noticeably softened
- Moisture retention & strengthening of the skin barrier
Contains naturally derived amino acids (such as glycine) to improve the duration of hydration

Source: Homepage
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🎯 Recommended For
• Those who feel their skin elasticity has recently dropped sharply
• Those who are starting to notice fine lines around the nasolabial folds, eyes, or forehead
• Those who want to naturally revitalize the skin without hollowing in the cheekbone or upper cheek area
• Those who were not satisfied with existing skin boosters
• Those who want quick improvement in glow and texture without major disruption to daily life

Source: Homepage
Laetigen can be the safest and most reasonable option for those who want a natural result, along with clear structural improvement and collagen replenishment.
*****It is not a single treatment, but three sessions that truly reveal Laetigen’s value.
🧪 Treatment Method & Precautions
• Treatment time: about 20–30 minutes
• Anesthesia: topical anesthetic or local anesthesia depending on the area
• Downtime: almost none. Washing your face and applying makeup are possible on the same day after the procedure
• Recovery course: redness/swelling/tenderness usually resolve naturally within 1–2 days
💡 However, it is recommended to avoid saunas, jjimjilbangs, strenuous exercise, and alcohol for 2–3 days immediately after the treatment.
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• Laetigen is not simply a treatment that ‘fills’ collagen, but a remodeling injection that organizes and rebuilds aged skin structure.
Therefore, the medical staff’s anatomical understanding and expertise in precisely controlling the injection depth, layer, and pattern are very important.
If you have any further questions, please feel free to contact us anytime :)

This post is not intended to announce hospital news, but is a post created for the purpose of providing medical knowledge and related information.
All procedures and surgeries may be applied differently depending on the individual, and effects, side effects, and complications may also vary.