Tried to Finish Rejuran in Just 1 Session

Why It Can Actually Waste Your Money

Before reading today’s post,

answer just three questions.

Q. Does Rejuran

always require 3 sessions?

No. Depending on your skin condition,

even 1 session can be meaningful,

and for some people, 3 sessions are essential.

Q. Between 1 and 3 sessions,

is the difference big enough to feel?

Yes. For some, it’s like night and day,

while for others, it feels similar.

I’ll explain the criteria.

Q. Can I try just 1 session first

and then decide?

It’s possible, but if you start without a plan,

the treatment intervals get messed up and the effect is reduced by half.

1. Rejuran,

How Many Sessions Are Standard?

This is the question I hear most during consultations.

“Doctor, can I do just 1 session?”

The answer differs by case,

but if you understand the principle, the answer becomes clear.

Rejuran (PN) gives regenerative signals to the skin

and is a procedure that 'accumulates' collagen synthesis.

So usually, 3 sessions at 3–4 week intervals

are recommended as one set.

However, depending on your starting point (current skin condition),

the number of needed sessions varies.

2. 1 Session vs 3 Sessions,

The Real Difference You Feel

Depending on your starting skin condition,

the perceived change is completely different.

If your skin is already in good condition and your goal is maintenance,

occasional single sessions are appropriate.

But if your elasticity has dropped

or you strongly want texture improvement,

with just 1 session,

there’s a high chance you’ll think, “That’s it?”

👨‍⚕️ Director Wi Youngjin’s Practical Note:

Among first-time visitors,

about half are fine with just 1 session,

but the other half try to get more effect later

and add more sessions consecutively.

The problem is, if you start without a plan,

the intervals become too spread out.

If you get the second session

after the first effect has fully worn off,

you won’t properly get the cumulative (stacking) effect.

Even if you start with 1 session, if you may add later,

it’s better to plan in advance when to get the next one.

3. How Many Sessions Are Right for Me?

(Self-check)

✅ Cases where 1 session is fine

ㅇPeople with healthy skin aiming for seasonal care

ㅇPeople adding it as supportive care alongside other procedures

ㅇPeople already receiving it regularly and in the maintenance phase

✅ Cases where a 3-session set is recommended

ㅇPeople who clearly feel their skin elasticity has decreased

ㅇPeople mainly concerned about fine lines and rough skin texture

ㅇPeople getting Rejuran for the first time expecting regenerative effects

ㅇPeople who also want scar and pore improvement

⚠️ Caution: Irregular intervals

are a waste

The key to Rejuran is 3–4 week intervals.

If you’re busy and get the second session 2–3 months later,

the cumulative effect disappears

and you’re basically back to session one.

If being busy or forgetting might cause delays,

it’s better to set your booking intervals from the start—

that’s how you save both money and time.

💬 Frequently Asked Questions (FAQ)

Q1. If 1 session doesn’t work,

are 3 sessions also useless?

No. With Rejuran, rather than right after one session,

the real effect appears

when collagen has built up after completing 3 sessions.

Don’t judge too quickly.

Q2. Can I get all 3 sessions

within one month?

Not recommended.

Cells need time to regenerate.

Please keep at least a 3-week interval.

Q3. What about after finishing 3 sessions?

Usually, once every 3–6 months,

just 1 maintenance session is enough.

For Rejuran, the plan also differs depending on the type (Eye, Healer, Skin Booster).

If you have questions, message me on KakaoTalk

and I’ll personally check your skin condition and answer.

This was Wi Youngjin of Beauty Stone Clinic, Hapjeong.

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