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💧 Unlock your skin’s ultimate hydration glow-up—because your face deserves to be as driven as you are.
Undefined R&R Hydro Jelly Hydration Serum is a lightweight, vegan-friendly jelly serum formulated with peptides, hyaluronic acid, and caffeine to deliver long-lasting hydration and plumping effects for all skin types. Designed to reduce fine lines caused by dehydration and improve skin texture, it supports a healthy skin barrier without clogging pores. Fragrance-free and cruelty-free, it’s ideal for daily use on face and under eyes, layering seamlessly under moisturizer or SPF.




| ASIN | B0C7VG5BDS |
| ASIN | B0C7VG5BDS |
| Active Ingredients | Peptides: Protects skin barrier Ashwagandha: Antioxidant Glycerin: Humectant Reishi: Replenishes Caffeine: Firms Centella: Supports Collagen Beta-Glucan: Humectant Fermentation: Balances Tremella Mushroom: Hydrates Aloe: Humectant Blue Lotus: Balances Oil Production Awapuhi (Wild Ginger): Increases circulation Pea Protein: Improves elasticity Hyaluronic Acid: Hydrates |
| Best Sellers Rank | #239,789 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #4,529 in Facial Serums |
| Brand Name | Undefined |
| Customer Reviews | 4.0 4.0 out of 5 stars (59) |
| Item Form | Serum |
| Manufacturer | Undefined |
| Manufacturer | Undefined |
| Material Features | Antioxidant, Cruelty Free, Fragrance Free, Non-Comedogenic, Vegan |
| Material Type Free | Fragrance Free, Paraben Free, Phthalate Free, Silicone Free |
| Number of Items | 1 |
| Product Benefits | Anti Wrinkle, Anti-Dryness, Firming, Hydrating, Improve Skin Elasticity, Replenishing |
| Product Dimensions | 2.12 x 2.12 x 4 inches; 6.88 ounces |
| Recommended Uses For Product | face hydration, eye hydration, under eye dryness, dehydration lines, fine lines from dryness, dull skin, uneven texture, loss of elasticity, tight skin, skin barrier support, daily hydration, post sun dryness, seasonal dryness, sensitive skin hydration, layering under moisturizer, prep before makeup, soothing dryness, plumping hydration, refreshing tired skin, lightweight daily care |
| Scent Name | Fragrance Free |
| Skin Type | All |
| Special Ingredients | Antioxidants, Caffeine, Hyaluronic Acid, Peptides, Peptides: Protects skin barrier Ashwagandha: Antioxidant Glycerin: Humectant Reishi: Replenishes Caffeine: Firms Centella: Supports Collagen Beta-Glucan: Humectant Fermentation: Balances Tremella Mushroom: Hydrates Aloe: Humectant Blue Lotus: Balances Oil Production Awapuhi (Wild Ginger): Increases circulation Pea Protein: Improves elasticity Hyal… |
| Target Use Body Part | Face |
| UPC | 197644290277 |
| UPC | 197644290277 |
| Unit Count | 1 Fluid Ounces |
T**R
Glowy, dewy
I absolutely love this stuff! It’s so moisturizing and my skin looks glowy after using it! It doesn’t have an unpleasant scent or anything like that which is amazing. I feel like my skin was glowing the entire time I used this. Buy it!
R**N
It’s good fireball age groups
I love love love this Jelly along with the serum it’s amazing , I get so many compliments on my 60 year old skin great for all ages
B**R
Quality & Nice texture
Loved the product for my neck and shoulders. Would have given 5 stars but when I used on my face, the 3 fine lines in my forehead was very pronounced. Another product I use minimizes the lines to almost invisible.
B**E
Amazing
Your skin will instantly glow and look fresh and younger. It’s actually remarkable And very moisturizing
B**O
Very hydrating
I’m really happy with this peptide serum. The serum comes in a hefty glass jar with holographic colored lettering on the bottle which I thought was cool! It would make for a nice gift. Anyway, the serum is also vegan and made in the USA. 2 things I look for when buying face serums. The serum itself isn’t too watery and isn’t oily. It’s more like a liquidy gel. I put it on over top of my retinol or use it without retinol. I ordered this serum because i wanted to try a serum with peptides and hyaluronic acid. Overall I’m really happy with it. I’ve been using it for a couple weeks now and my skin is very hydrated and areas where I have fine lines on my forehead look less noticeable. I’m not sure if that’s just from the added hydration or if the peptides are working, but I’m going to continue using because my skin looks healthier. The product description also says that it improves skin barrier. Since the retinol I’ve been using is tough on skin barrier, I’ve been using this to counteract that effect, and again it seems to be working. I only use this serum at night. It leaves my face a little shiny - not oily, but just a little shiny and a tad sticky. I don’t mind because I’m not applying make up over top but I wouldn’t feel comfortable going out in public with just this serum on my face.
V**B
Love Undefined Beauty products!!
I’m a huge fan of Undefined Beauty so was excited to try out this Undefined Beauty R&R Hydro Jelly Face + Eye Serum! I typically don’t use an eye serum, but use Hyaluronic Acid twice a day, every day!! I’m always looking for new Hyaluronic Acid serums to try out, and am so happy I found this one! You don’t need much at all. The term “a little goes a long way” really applies here. Actually, if you use “too” much, then it may feel a bit sticky. But if you use the proper amount for your face, your face is in for a treat!! Super hydrating!! My skin just drinks it’s up! I love that it not only has Hyaluronic Acid in it, but also includes Peptides,, Ashwagandha, Centella, Beta Glucan, and Reishi - which all are great ingredients! I love when a Hyaluronic Acid serum has multiple ingredients in it rather than JUST Hyaluronic Acid! Definitely recommend and definitely will be ordering again once I run out!
M**A
Feels nice
This serum feels nice on the skin. I’m halfway through the bottle and I can’t say I have seen tremendous improvement.
M**.
Hydrating
I love this Jelly! It's been such a great fit for my dry, aging skin. It makes it feel smooth and gives it a beautiful glow. I love that it's vegan and a great alternative to snail mucin.
Trustpilot
4 days ago
3 weeks ago