Product description
Product Dimensions : 1.57 x 1.57 x 4.13 inches; 1.76 ounces
Item model number : 8809800940644
Manufacturer : ISNTREE
ASIN : B0BQBR6BPQ
Best Sellers Rank: #23,069 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #519 in Facial Serums
Customer Reviews: 4.6 4.6 out of 5 stars (532) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
💧 Deep Hydration with 14 Types of Hyaluronic Acid: Features a complex of 14 hyaluronic acid molecules, from low to high molecular weights, to deliver intense moisture across all layers of the skin.
💧 Ultra-Low Molecular Formula (329 Da): Penetrates deeply into the skin for long-lasting hydration without stickiness.
💧 Infused with Sea Water from Ulleung Island: Natural sea minerals help retain moisture and strengthen the skin’s hydration barrier.
💧 Vegan & Skin-Friendly: Formulated without animal-derived ingredients, fragrances, or harsh chemicals—safe for sensitive skin.
💧 Lightweight & Fast-Absorbing Texture: Perfect for layering in your skincare routine, leaving a smooth, refreshed finish.
Natalie Lopez –
Deep, “drinkable” hydration- the ultimate moisture hack!
If your skin feels “tight” but you hate heavy oils, this is your holy grail. It’s the perfect base layer for any routine. A 10/10 for dehydrated skin types!Texture & ApplicationThis isn’t one of those sticky, tacky hyaluronic acid serums that sits on top of your skin. The Ultra-Low Molecular formula makes a massive difference in the texture. It’s incredibly lightweight and has a silky glide. I applied three layers this evening, and my skin completely absorbed every drop.Results & FinishThe finish is exactly what I look for in K-Beauty: supple, shiny, and deeply hydrated. It gives that “plump” look to the skin immediately. Because it sinks in so well, it doesn’t just provide a temporary surface glow; it feels like the moisture is locked into the deeper layers of the dermis.14-Complex HA: You can tell there’s a range of molecular weights here because it hydrates instantly but stays hydrated for hours.Zero Tackiness: Most HA serums leave a “film” if you layer them; this one remains completely weightless.Sensitive Friendly: No fragrance or irritation, even around the delicate eye area.
Monica –
Amazing Hydration — My Skin Drinks This Up!
I absolutely love this serum! I’ve tried a lot of hyaluronic acid products, but this one from Isntree is on a completely different level. The ultra-low molecular formula actually sinks into my skin instead of just sitting on top, and I can feel the hydration immediately. My skin looks plumper, smoother, and way more refreshed, especially in the mornings.It layers perfectly under moisturizer, makeup, and sunscreen without pilling, and it never feels sticky or heavy. I also love that it’s vegan and gentle enough for my sensitive skin. After a couple of weeks, my complexion looks noticeably healthier and more radiant.If you want deep hydration that actually works, this is definitely the serum to get. I’ll be repurchasing for sure!
Matthew –
It’s so good for your skin
The product is so good. I’ve been using it for a year but I’m disappointed this time because I ordered two of them. They send me one of the one it looks like it’s used, but the product is amazing.
mayra –
my go-to!
i am combination skin type and this is my go to once i step out the shower! locks in moisture and dries relatively quick. i definitely feel and see a difference, give it a shot.
Avery –
Glowy finish
It’s hydrating for my skin barrier, gives me a glow under my makeup. I would purchase again
Melissa W –
My favorite!
My favorite HA serum and it’s low molecular weight!! This is thin, absorbs quickly, easy user friendly packaging/dropper. I’ve repurchased many time. Use this fist on damp skin… always! It often goes on sale too and I’ve gotten it for like $10 before. Great price regardless!
Catherine –
I love this serum!
Love this ultra low molecular serum. It goes on smooth as glass and soaks into your skin. It’s wonderful! I’m 71 and my skin is beautiful, glossy, and smooth! I will continue to buy this product! This will be great to use after in-home microneedling with a stamp.
Rylee Scandaliato –
GREAT HA
awesome HA! really good barrier protection, value is great for price, & korean skincare always is awesome. but this beat my 70$ HA i always have used.
BURK –
No me gusto nada, no se absorbe rápido, sensación extraña en la piel. Lo tiré.
Debut –
Produit conforme et emballage nickel
Simona –
un ottimo siero all’acido ialuronico, che si differenzia dagli altri per l’altissimo numero di pesi molecolari diversi.Ha una texture molto liquida e si assorbe rapidamente sulla pelle.Perfetto per dare un boost di idratazione durante la routine di skin care del mattino o della sera.L’acido ialuronico si può abbinare con sicurezza ad altri ingredienti, quindi qualunque trattamento stiate applicando alla vostra pelle, questo siero può essere aggiunto senza rischiare irritazioni.Ecco alcuni possibili usi:- come boost di idaratazione dopo il tonico e prima della crema- come maschera idratante (imbevendo una maschera di carta monouso)- applicato sulle labbra prima del balsamo- applicato sul contorno occhi prima della solita crema- applicato sulle mani prima della crema mani che usate di solito.La confezione dura molto perché ne basta pochissimo.Insomma acquisto consigliatissimo!
Ola –
I tried it for 2 months it was good but i has better
まい –
調度無くなってしまい、2.3日つけなかった時があったのですが、一気に乾燥で突っ張る感じがしました。効果があるのだなと実感し、それからはなくさないようにしています。