2026-06-04
Skin Booster Recommendations for Loss of Skin Elasticity: Comparing the Effects of Rejuran, Exosome, and Juvelook
Many people are considering skin booster treatments to achieve a healthy glow and elasticity that radiates from within. At the 345 Plastic Surgery Dermatology Clinic, we provide a detailed guide on the ingredients and characteristics of leading skin boosters like Rejuran, Exosome, and Juvelook, helping you choose the right treatment for your needs.
Decreased Skin Elasticity: Why a Fundamental Solution is Needed
As we age, skin elasticity decreases and dryness worsens, making simple home care or moisturizing routines feel insufficient. This happens because the skin barrier and the structural components of the dermal layer have weakened. Recently, Skin Booster treatments, which improve the skin's internal environment and enhance its natural regenerative power, have been gaining significant attention.
At 345 Dermatology Clinic, we custom-design treatments using the most suitable products based on each individual's skin condition and concerns. Let's compare the characteristics of three representative skin boosters.
1. Rejuran: PN Ingredient for Dermal Regeneration
Rejuran is a treatment that directly delivers PN (Polynucleotide), a regenerative ingredient extracted from salmon, into the dermal layer of the skin. It improves the physiological conditions inside damaged skin to induce natural regeneration.
- Key Benefits: Induces collagen production, regulates oil-water balance, and improves skin texture.
- Recommended For: Those with sensitive skin or those who need overall skin regeneration.
2. Exosome: Intercellular Signaling to Awaken Skin Vitality
Exosomes contain core stem cell components such as growth factors, peptides, and retinol. They play a role in transmitting information between cells to help repair damaged skin.
- Key Benefits: Antioxidant effects, improved skin density, damage recovery, and soothing.
- Recommended For: Those experiencing a loss of skin vitality or severe dullness and roughness.
3. Juvelook: Simultaneous Collagen Regeneration and Volume Care
Juvelook is a combination of high-molecular-weight PLA (Poly-L-Lactic Acid) and Hyaluronic Acid (HA). Its micro-particles stimulate collagen regeneration, helping to build natural volume.
- Key Benefits: Pore reduction, volume restoration in sunken areas, and elasticity improvement.
- Recommended For: Those with pore concerns, fine lines, or those desiring natural volume.
Recovery and Precautions After Skin Booster Treatments
Due to the nature of injectable treatments, skin boosters may cause temporary embossing (raised bumps), swelling, redness, and a sensation of heat immediately after the procedure. However, these typically resolve naturally within about a week.
- It is recommended to avoid alcohol consumption, saunas, and other heat-inducing activities for one week after the treatment.
- Applying sunscreen thoroughly before going out and maintaining a sufficient moisturizing routine will aid in a smooth recovery.
1:1 Customized Solutions at 345 Dermatology Clinic
For fundamental skin recovery, an accurate diagnosis and the principle of using genuine products in exact dosages are essential. The 345 Plastic Surgery Dermatology Clinic performs delicate procedures based on a deep understanding of skin structure and helps maintain optimal skin condition through a systematic post-care program.
If you want to experience a healthy transformation that builds a strong foundation from within, start your consultation with the 345 Skin Booster Solution today.
Frequently Asked Questions
When do the embossing or swelling disappear after a skin booster treatment?
They naturally disappear within approximately one week. Due to the nature of injection procedures, temporary embossing, swelling, redness, and heat sensation may appear immediately after the treatment, but they gradually subside over time, so there is no need to worry too much.
What skin concerns is Rejuran treatment recommended for?
It is recommended for those with sensitive skin or those who need overall skin regeneration. PN, a regenerative ingredient extracted from salmon, is directly delivered to the dermis layer to induce collagen production and help regulate the oil-water balance.
What are the main effects of Juvelook treatment?
It is effective in pore reduction, volume restoration in sunken areas, and improvement of elasticity. Microparticles combining high-molecular PLA and hyaluronic acid promote collagen regeneration, forming natural volume and improving fine wrinkles.
Are there any precautions to take after a skin booster treatment?
Yes, for one week after the treatment, you should avoid activities that generate heat, such as drinking alcohol and using saunas. In addition, carefully applying sunscreen when going out and combining it with sufficient moisturizing care will greatly help in better recovery.
How does exosome treatment work on the skin?
It helps to restore damaged skin by transmitting information between cells. It contains growth factors, peptides, and other core components of stem cells, so you can expect antioxidant effects, improved skin density, and soothing effects.