The Isntree Ultra-Low Molecular Hyaluronic Acid Serum has truly exceeded my expectations! The texture is lightweight, absorbs instantly, and gives my skin an intense boost of hydration without any stickiness. I love how plump, smooth, and refreshed my skin feels right after applying it. The different molecular weights of hyaluronic acid really make a difference—I’ve noticed deeper, longer-lasting moisture and an overall healthier glow. It layers beautifully under moisturizers and sunscreen, and it never pills. This serum has become an essential step in my routine.

I really like it. You know when you have to write a review for points because you are broke so you just write what you feel about the products and then gibberish or unrelated topics, that is what I’m doing now. But in all honesty, I really really like this. Definitely recommend.

This is my first time using hyaluronic acid, I have a oily acne prone skin, but my skin became so dry and had skin barrier damage from using tretnoin, this serum helped so much, my skin is so much better now, this serum is good for general hudration and moisture control, skin absorbs it quickly, does not cause breakouts or make skin greasy, it has a watery consistency, going to repurchase it again.

I'm on my second bottle of this serum, I use it at night before using my retinol. It goes on easy, drying well and quickly and leaves my skin hydrated. This has never broken me out nor dried my skin.

I ws using the torriden one but since it doesn't ship to me anymore i thought id give this a try. i actually prefer this one over that one so definitely recommend!

i love this serum so much! i’ve tried the torriden dive in serum, which i really liked, and was curious to see if this serum was any different. i think overall, this serum is slightly more hydrating. it absorbs into the skin very well and doesn’t leave a sticky texture on the skin. totally recommend!

I think I actually prefer it to the torriden one. It feels super hydrating, is not irritating at all, and makes me skin so glowy! It has a bit of an odd smell which I wasn't expecting. However, it doesn't bother me as many fragrance free products have a natural smell to them.

I love it I really liked it, as it moisturizes my skin well and keeps it hydrated for a long time. I heard that it helps in restoring the skin barrier and stays with you for a long time.

I love this brand and I decided to try their hyaluronic acid serum. it’s lightweight for my oily skin and absorbs quickly. One of my holy grail products! I just finished my first bottle I’m gonna restock again. You can never go wrong with isntree!

very nice serum, one of my favorites, at first I wasn't sure whether to buy it and I thought for a long time, but I'm glad I bought it, it has a very nice formula