








💧 Dive deep into hydration — your skin’s new daily essential!
ISNTREE Ultra-Low Molecular Hyaluronic Acid Serum delivers intense, multi-layer hydration through a scientifically advanced 14-complex hyaluronic acid formula. With an ultra-low molecular weight of 329 Da, it penetrates deeply for long-lasting moisture without stickiness. Enriched with mineral-packed sea water from Ulleung Island, this vegan, fragrance-free serum strengthens the skin’s hydration barrier while offering a lightweight, fast-absorbing texture perfect for sensitive skin and layering in any skincare routine.







| Manufacturer | ISNTREE |
| Package dimensions | 11 x 4.3 x 4.2 centimetres |
| Package Weight | 0.1 Kilograms |
| Item dimensions L x W x H | 40 x 40 x 105 millimetres |
| Item weight | 50 Grams |
| Brand | IsNtree |
| Format | Drop |
| Volume | 50 Millilitres |
| Skin type | Dry |
| Item model number | 8809800940644 |
| Product Dimensions | 4 x 4 x 10.5 cm; 50 g |
| ASIN | B0BQBR6BPQ |
L**L
No notes… Buy it.
Went through this so quickly as it was so gentle and hydrating. Very good mid-routine hydration, perfect for sandwiching tretinoin. Plastic component makes it good for travel too. Truth worthy brand and I saw great improvement to skin overall appearance and glow due to the molecular level hydration.
S**N
Great
Does what it says on the tin!
H**S
Allergic reaction
I am really disappointed with this item. For the first week or so my skin looked amazing and then suddenly my skin started reacting really badly to it and I had to stop everything and just cleanse and moisturise. That being said, that is just my experience and not everyone will get it so give it a try
M**C
Not good on my skin
Not working on my skin
B**K
No me gusto nada, no se absorbe rápido, sensación extraña en la piel. Lo tiré.
C**E
My skin is sensitive and dehydrated.i use this after applying vitamin c serum in the morning and after using any actives on my face .it feels so good after applying gives a little life to my dehydrated skin .it was my second choice as I was unable to find iunik beta glucan serum on Amazon but I think this is also good product and I’ll keep buying this in future
E**O
molto leggero e acquoso come promette. Rispetto agli altri sieri all’acido ialuronico provati è molto più confortevole sulla mia pelle e si stratifica bene anche con gli altri prodotti.
D**T
Produit conforme et emballage nickel
O**A
I tried it for 2 months it was good but i has better
Trustpilot
1 month ago
5 days ago