Retinol Green Tea PDRN™ Firming Serum — Reddit Reviews
by innisfree
Updated October 3, 2026
Gentle retinol serum for first-time anti-aging and fine-line smoothing; very newbie-friendly.
What the community says
A retinol serum buffered with niacinamide, squalane, glycerin, and hyaluronic acid, so it feels more cushioned than punishing. Redditors reach for it as a starter retinoid for fine lines and hydration. Experienced retinoid users may find it too mild.
What this means for you
What people love
- Very gentle starter retinoid
- Hydrating base with glycerin and hyaluronic acid
- Fine-line smoothing gets the nod
Watch out for
Product details
Skin type data limited
Where to buy
Real Reddit threads — 9 mentions across 8 threads
innisfree Retinol Green Tea PDRN™ Firming Serum on Reddit, in one place — 8 threads from r/koreanskincare, r/AsianBeauty and 1 more, summarized.
“Innisfree Retinol Green Tea PDRN Serum”
Positive
“I have been using it at night and really like it so far.”
Positive
“I applied the Innisfree product every evening.”
Positive
“Apparently the innisfree retinol.”
Positive
“my cheeks look like they are higher now than before I was using it.”
Positive
“The lines on my forehead also disappeared mostly.”
Positive
“Loving the innbeauty project elastic skin serum, innisfree green tea PDRN retinol serum”
Positive
“As far as the rest of my routine goes- I rotate quite a bit of products.”
Positive
“Loving the innbeauty project elastic skin serum, innisfree green tea PDRN retinol serum, haruharu wonder milky essence & mist”
Positive
“innisfree Green Tea Korean PDRN Serum with Retinol & Hyaluronic Acid”
Positive
“PM * innisfree Green Tea Korean PDRN Serum with Retinol & Hyaluronic Acid”
Positive
“Through my 30s is when I discovered Asian skincare”
Positive
“I have the innisfree vit c & vegan PDRN retinol”
Positive
“I have seen literal overnight results just from those two products.”
Positive
“so yeah, I’d love to hear what all you have & enjoy!”
Positive
“Innisfree retinol green tea PDRN Skinbooster, extremely gentle.”
Mentioned
“Perfect first retinoid”
Mentioned
“useless if you already use one.”
Mentioned
