IUNIK Beta-Glucan Power Moisture Serum - Deep Hydration 1.69 fl oz

This has become one of my favorite serums since trying it! The consistency is thicker than water, a little bit like slime but not sticky if that makes sense. It goes on smooth and absorbs fairly quickly into the skin and give an instant glass skin glow! Luckily there is no fragrance to this serum so if you are sensitive to that you won't have to worry! It leaves the skin very hydrated and dewy and keeps the skin hydrated all day long! It has really helped with controlling my oils since it actually hydrates the face all day! Plus the amount you get is a great value for the price! I'm already working on my fourth bottle and unless something can beat this I think this will become a staple in my routine!

So, of course, this product went viral and most influencers promoting the serum are about 30 years younger than me, but regardless, I've really been enjoying this serum for adding extra hydration to my skincare routine. The texture feels lightweight but moisturizing, and it layers nicely with my other skincare products without feeling sticky or heavy. My skin feels softer and more comfortable after using it, and I especially like it when my skin needs an extra boost of moisture. A nice option if you're looking for a hydrating serum that works well with the rest of your routine. AND THE PRICE IS RIGHT!!!!!

I have sensitive reactive skin with rosacea. This is the only serum that does not burn, irate my skin. Most serums make my face red the minute I use them. It is a drink of water that hydrates and makes my face feel so good. It does not cause redness or any irritation I use this morning and night. I can not use any actives and this is my favorite product. I am 52 years old and everyone does not believe it and I always asked what I use. This may be my favorite skin care product ever. I can not live without this serum. The results are amazing skin is soft, glowy, and plump. Perfect under makeup.

Almost finish the bottle. I like that it gives hydration, helps calm my skin and I don't get breakout from it but nothing life changing like it went viral for. Give same result as other hydrating serum but the application sucks so bad. I couldn't get the product out properly. Worst applicator.

I am on my third bottle of the Beta-Glucan Power Moisture Serum because I love it that much. While I'm not prone to breakouts, I have sensitive, combination skin where I'm oily in my T Zone and dry everywhere else and also have rosacea. This serum has never agitated my skin and seems to really help with my moisture retention. I use it twice a day have a very minimal skincare routine consisting of toner, this product, and sunscreen in the morning or moisturizer at night. I love how lightweight it goes on and doesn't leave my skin feeling tacky, plus it plays well with other products. It's a small bottle but it lasts about 3 months using it twice per day so I feel like it's pretty cost effective compared to other serums. This is a very no fuss product if you're someone looking to heal or maintain your skin barrier and improve moisture retention!

This beta glucan moisturizer is a nice, simple hydrating serum I’ve added to my routine, and it works well as a supportive layer alongside my other skincare. I use two topical medications to help manage rosacea, so I’m always careful about what I layer underneath them, and this has been gentle enough that I haven’t had any issues with irritation or sensitivity.The texture is lightweight and absorbs quickly without leaving any stickiness or residue, which makes it easy to layer under moisturizer or medication. It feels more like a calming hydration step than anything heavy or occlusive, which is exactly what I want in this part of my routine.Looking at the ingredient list, this is a very minimal, hydration-focused formula. It is built mainly around humectants like glycerin, butylene glycol, sodium PCA, and beta-glucan, all of which help draw water into the skin and support moisture balance. Beta-glucan is a standout here because it is known for being both hydrating and soothing, which fits well for sensitive or reactive skin types like mine. Adenosine adds a mild skin-conditioning effect, and the rest of the formula is essentially there to stabilize texture and delivery rather than act as “active” treatment ingredients.Overall, this feels like a straightforward, no-frills serum that does its job well: keeping the skin hydrated and comfortable without triggering irritation.Price at time of review: $19.59, with 10% off coupon available at checkout

I decided to buy this as a replacement for a different heavy serum that I didn't think was worth it. I am so glad I found this! I can't explain it fully, but my face feels significantly smoother and more moisturized without feeling sticky or dewy. I guess one bad thing is it made me keep touching my face because I was so impressed with how it felt! Also, the dropper size is perfect for the thickness of the serum.

I really enjoyed this serum! It has a minimal, clean ingredient list and leaves my skin feeling deeply hydrated with a healthy, glowy finish. It layers well with the rest of my skincare and never felt heavy or sticky, making it great for my dry, dehydrated skin.The only reason I won’t be repurchasing is the packaging. I wish it came in a pump instead of a dropper. My skincare routine is usually quick, and because the serum is thick, the dropper doesn’t pick up much product at a time, so I had to go back in multiple times. If they ever switch to a pump, I’d happily give it another try.

It keeps skin hydrated and gives a good glow

Doesn’t give dramatic results but skin feels more hydrated

meilleur que l'acide hyaluronique!!! il est bien plus puissant pour retenir l'hydratation et repulper la peau et la lisser. Perso je le mets après mon sérum rétinol et avant ma crème de nuit, le lendemain la peau est repulpée lissée et surtout ne graisse pas! bonne trouvaille et je recommanderai!le flacon a une grande contenance de 50ml et il ne faut que 3/4 gouttes c'est bluffant!

Deze serum is veel hydraterender, neemt veel beter op in de huid dan hyaluronzuur serums!Je huid is nadien veel voller, soepeler!Dit is een must in elke badkamer!

I have very sensitive skin and react to a lot of things. This serum has caused no irritation and has offered incredible hydration. Always apply it to damp skin.