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✨ Unlock ageless skin with nature’s smartest serum 🌿
REN Clean Skincare Bio Retinoid™ Youth Serum is a 30ml anti-aging powerhouse formulated with a plant-derived retinol alternative (Bidens Pilosa), niacinamide, and phytoceramides. Clinically proven to reduce fine lines and wrinkles within 7 days, it firms, smoothes, and strengthens the skin barrier without irritation. Suitable for sensitive skin, vegan, cruelty-free, and packaged sustainably, this serum is your essential step 2 treatment for visibly youthful skin.





| ASIN | B09C1VQFNW |
| Active Ingredients | ceramide,niacinamide,retinol,vitamin b3 |
| Benefits | Dark Spot Correction, Fine Line Treatment |
| Best Sellers Rank | 36,168 in Beauty ( See Top 100 in Beauty ) 748 in Face Serums |
| Brand | REN Clean Skincare |
| Brand Name | REN Clean Skincare |
| Customer Reviews | 4.2 out of 5 stars 103 Reviews |
| Global Trade Identification Number | 05056264704753 |
| Item Form | Serum |
| Item Volume | 30 Millilitres |
| Item Weight | 80 Grams |
| Manufacturer | REN Clean Skincare |
| Manufacturer Part Number | REN34374 |
| Material Features | Natural |
| Model Number | 131563 |
| Number of Items | 1 |
| Product Warranty | 2 year manufacturer |
| Product benefits | Dark Spot Correction, Fine Line Treatment |
| Recommended Uses For Product | Wrinkles |
| Scent | Osmanthus |
| Scent Name | Osmanthus |
| Skin Tone | All |
| Skin Type | Sensitive |
| Skin type | Sensitive |
| Special Ingredients | Niacinamide |
| Special ingredients | Niacinamide |
| Target Use Body Part | Eyes, Face |
| Unit Count | 30.0 millilitre(s) |
| Use for | Eyes, Face |
M**L
I continue to see it as essential for my skin
Ease of use consistently high results in skin smoothness and youthful appearance
M**N
Love Ren!!!!!
Love all Ren products! So glad they are available on Amazon!!!!
J**N
Swapped from my old REN cream to this serum.
I took a bit of a risk with this and decided to buy the serum and not the cream like I usually do. I paid £32 ish for this item instead if the retail price of £61 in the sale. The cream version of this gives you 50ml and the serum? Only 30ml. So I have lost 20ml and paid more for the serum than the cream. I actually ran out of the cream version that I also bought from Amazon (the one on the left side of the photo) so needed it replaced. So decided on taking a chance with this. So far so good. I’ve been using REN skincare for years now and it’s made a remarkable difference on my face and fine lines. Especially the retinol products they sell. My skin can handle high doses of retinol now so no burning or stinging sensation. I’m not sure what the difference will be compared to the cream but we will see. I will update this post once I’ve been using it for a while. ☺️☺️🇬🇧
H**E
I have noticed positive results!
I use a lot of Ren products but had not tried this one. I am a female in her 50's. Afer a few weeks of use, I honestly have seen an improvement in how my nasobial folds look. They do not look so defined when I use this product. My face looks firmer and fuller in that area, plus it seems to have made the skin on my neck appear firmer too. It also gives a fresh look to my skin as well. This product sinks in quickly to my skin, and leaves no greasy or tacky after feel. It is ideal for using alone or underneath make up. It leaves a soft and silky feeling which makes for a great base when applying my foundation. It does not seem as moisturising as the other Ren Youth product which is the Cream version. For my skin which is combination this Serum is better suited. I sometimes use a moisturiser over the top then sunblock and foundation. I will purchase this product again and highly recommend it.
J**O
Would not recommend
Irritated my skin weird smell also too expensive
T**M
Defective
i teceived this product with a broken cover (visible in the attached video). Due to this damage, I cannot get the serum out. It's frustrating that this item is listed as non-replaceable according to the policy.
S**N
Hmmm
Love the product but too expensive for the size it came… my skin feels amazing 🤩
P**A
Big claims...
Does not live up to the hype!! Won't be buying again :(
Trustpilot
1 month ago
2 weeks ago