Rejuran vs. Juvelook: What’s the difference, and which one helps with internal dryness and pores?

Just scrolling through Instagram or blog reviews can make your head hurt even more. 

Some say they found relief after getting Rejuran, while others say Juvelook erased their pores. Since these treatments aren’t cheap, you may worry that copying what works for others might do nothing for your own skin.

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As a doctor who examines countless people’s skin every day near Gangnam Station, let me share one honest fact.

"There is no skin booster that works like a cure-all."

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What matters is not the product’s reputation, but what your skin is thirsty for right now. If you read this article to the end, you’ll be able to find the answer for yourself before asking in the consultation room, "What’s right for me?"

I’ll organize it neatly around two keywords: internal dryness and pores.

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Look in the mirror and choose just one thing that bothers you most!

I’ll skip the complicated ingredient explanations and speak simply. 

When you look in the mirror after washing your face, with nothing applied, what thought comes to mind first?

"Rejuran is great, but it hurts too much" (a practical alternative)

There’s no doubt about Rejuran’s effectiveness, but many people say the pain makes them unable to do it a second time. 

Even as a doctor, when I get the original Rejuran myself, ah.... it hurts. ^^;

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That’s why the alternative [Rejuran HB plus] was introduced.

■ Includes lidocaine (anesthetic): The injection itself contains an anesthetic ingredient, reducing pain to less than half.

■ Added hyaluronic acid (hydro glow): With a thinner viscosity than the original, it injects smoothly, and the moisturized feel is noticed more quickly right after the procedure.

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Wanting to look better without pain is not being greedy. If you’re sensitive to pain, there’s no need to insist on the original and stress yourself out. 

HB can still deliver excellent regenerative effects.

The real concern for office workers: "When does the embossing disappear?"

This is the part office workers near Gangnam Station check most often when they come during lunch break. "I have a meeting this afternoon—will it show?"

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■  Rejuran (original): ​Because of its high viscosity, the bumpy embossing can last quite a long time, about 2~3 days. If you have an important appointment, it’s better to avoid it.

■  Rejuran HB / Juvelook: The particles are softer, so the embossing disappears quickly. 

                                       Usually it’s light enough to be covered with makeup after about a day, so returning to daily life is quick.

[Director’s clinical note]

The appearance of embossing is not a side effect, but a "success signal" that the medication has been delivered accurately into the dermis.

Don’t be grossed out—think of it as your skin absorbing nutrients and enjoy it. (Never press it with your hands to flatten it!)

Here’s the summary. (Save this!)

If you’re still confused, just remember this table and come to the clinic.

Of course, dryness and pores can coexist on the same face. 

In that case, the real know-how is to mix the right skin booster by area for treatment. [Example: Juvelook for the butterfly zone + Rejuran for the U-zone]

A skin booster is not a one-time miracle, but more like a "skin savings plan" that builds up steadily.

Rather than chasing whatever treatment is trending, I hope you find a clinic that listens to your skin’s own voice.

Don’t carry your skin concerns alone—talk to a specialist.