IOPEBIO-PDRN Caffeine Shot Serum | 38% Plant-Based Vegan PDRN & 20,000ppm Caffeine & Niacinamide in a Bottle, Plumping Skin, Intense Lifting and Firming, Korean Skincare, 1.01 Fl Oz

I have been using this for a little over two weeks and got to say I am really liking it. It is supposed to help with puffiness and I feel it is working. Saw a video on Tiktok and it has not broken my face out nor causes burning. I am pretty sensitive but I am not having any issues.

I love this PDRN by IOPE. I have been using this for over a year now, and I love the fact that this Bio-PDRN is powered by plants instead of salmon, making it vegan. There is no scent and it does not leave a sticky residue on my skin. I am 54 and it helps with dryness caused by aging. My skin soaks this serum up and I will continue purchasing.

No breakouts and the bottle lasted long enough for the price. I'm unsure that there were any true improvements to the skin. It was consistent but not improved.

Highly recommend this PDRN from IOPE. Within 2wks of using it day and night, I noticed my skin was more firmer, plump, and brighter. I’m in my early 50’s, on my second bottle, and have added to my subscription plus you save $$.

Totally new to PDRN. I am not disappointed by this product. I do have sensitive skin and my skin loves this product! I am seeing the difference in my skin after a month!

In addition to the caffeine, this is an incredibly hydrating serum! It is also a little tacky without pilling so it makes a great makeup primer.

Tik Tok purchase. Didn’t notice any difference in my skin.

I've been using this for about a month now. Can't say I understand the hype. I'm not seeing a lot of results. I'll finish the bottle; maybe it just needs more time.