Hello.

I am Chief Director Kim Jang-ju.

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During times like these when the weather is getting dry,

the skin can easily become rough and elasticity noticeably decreases.

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At such times, a treatment that fills the skin with moisture and elasticity from deep within

​that many people think of is skin boosters.

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However, there are many types and the explanations can be complicated,

making it easy to get confused about which product is right for me.

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Among them, the two most sought-after are

exactly JuveLook and Rejuran.

Today, let's compare the differences and characteristics of Rejuran and JuveLook

to find out which is more suitable in which case.

💧 Difference between Rejuran and JuveLook

JuveLook is a collagen booster

based on the ingredient PDLLA (Poly-DL-lactic acid).

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Once it enters the skin, it induces self-collagen production

and shows the effect of gradually increasing elasticity and volume over time.

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Rather than immediate changes, after 2 to 3 months

you will feel the skin slowly becoming firmer and denser.

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However, if the injection site or hydration process is not done properly during the treatment,

💥small nodules may form, so

​it is important to choose a medical professional with rich experience.

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On the other hand, Rejuran is a regenerative skin booster that utilizes the ingredient PN (PolyNucleotide).

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It is a skin booster that activates skin cells and helps regeneration.

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It is effective for improving internal dryness and skin texture

and is close to management that enhances the skin's natural recovery ability.

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It is especially recommended for those who suffer from severe internal dryness or dullness.

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However, Rejuran has a higher viscosity, which may cause pain during injection,

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but these days, there are many cases where Rejuran HB products are used to reduce pain,

or anesthetic creams are used together.

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💉It must be injected at exactly 1 to 2mm depth into the dermis,

so it is recommended to receive it from a medical professional with delicate skills.

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💡 Which skin booster is right for me?

Both JuveLook and Rejuran

have a positive impact on the skin, but their directions are slightly different.

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JuveLook is strong in improving structural problems like a sagging face with decreased elasticity and volume, or pores and scars.

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If you want the volume to naturally increase over time,

JuveLook would be a better fit.

On the other hand, Rejuran is suitable for those with thin and sensitive skin

or those concerned about internal dryness and regeneration.

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It helps to boost the skin's natural regenerative ability

and soften the texture and restore moisture.

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👉 In other words, even if it is the same skin booster, the choice can vary depending on the current state of your skin

​and what kind of change you want.

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🩵 To summarize

🫧JuveLook is a treatment that fills collagen with PDLLA ingredients, enhancing elasticity and volume,

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🫧Rejuran is a treatment that regenerates the skin with PN ingredients and

makes it moist.

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Ultimately, what is important is not the trend,

but knowing what your skin needs right now.

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If you accurately diagnose your skin condition with a specialist

and choose the skin booster that is right for you,

you will be able to achieve more satisfactory results.

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💬Difference between Rejuran and JuveLook Q&A

Q1. When will I see the effects of skin boosters?

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Usually right after the treatment, the skin texture

feels slightly smoother and hydrated.

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However, the significant improvement in elasticity

appears after 2 to 3 weeks,

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and in the case of JuveLook, you can feel a more definite change

after about 2 months, which is the collagen production cycle.

Q2. How often should skin booster treatments be done?

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It varies depending on skin condition, but

it is generally recommended to do it more than 3 times at intervals of 3 to 4 weeks.

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Rejuran tends to be more regeneration-focused and often involves a series of 4 times followed by maintenance treatments,

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and JuveLook may have reinforcement treatments every 6 months to 1 year after 2 to 3 times.

Q3. Is it okay to receive skin boosters every season?

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Yes, treatments can be done regardless of the season.

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However, in dry seasons with large temperature differences like winter,

the skin barrier gets weakened, so

it is better to choose a skin booster with significant moisturizing and regenerating effects.

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In the summer, skin boosters like Rejuran, which help recover from UV damage, or calming skin boosters are suitable.

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Consistent management is what makes the skin most beautiful, more than immediate changes.

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I hope skin boosters can be the beginning of that,

and I encourage you that your skin becomes healthier every day.

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I hope today’s article was helpful.

Kim Jang-ju.