Likes the moisture, but saves it for bedtime
Lin liked the moisture but found the serum thick and tacky, so mainly used it before bed. Lin also noted that the dropper had trouble drawing up the serum.

Studio image · styled with AI
Packaging details in AI images may be inaccurate.
Serums & essences·30 ml
Read together by JellyTell
Answers from selected stories, with the context that matters.
Lin found it thick and tacky. kaowkaow noticed slight tackiness at first, but no stickiness after absorption; iloveaday described quick absorption without a sticky finish. These reviews are from 2019–2021 and should not be treated as evidence about a later reformulation.
Lin mainly used it before bed because it felt thick and tacky. Prae used it morning and evening despite also noticing slight tackiness. These are personal routines reported in 2019 and 2023, not a required schedule or evidence about a new formula.
These are individual experiences, not test results or confirmation of suitability for your skin.
English summaries by JellyTell from the original sources. We have not tested these products.

Lin liked the moisture but found the serum thick and tacky, so mainly used it before bed. Lin also noted that the dropper had trouble drawing up the serum.

The author says the second bottle was nearly finished and liked that the serum spread easily and absorbed fairly quickly. It felt a little tacky at first, but not sticky after absorption. The author also liked the scent.

iloveaday includes Hyalu B5 among the serums tried and liked, describing it as easy to spread, quick to absorb and not sticky. The author felt the skin was softer and looked plumper, but did not state how long it was used.

The author says the moisture was a positive after nearly a month of use. In replies to the original post, the author describes a rich gel with slight tackiness, used morning and evening until the bottle was nearly empty.
Experiences vary. Older reviews may refer to earlier formulas or packaging.
Reviews of the original Hyalu B5 Serum formula, as used at the time of each review. These do not cover the Suractivated version. Check the formula name on the packaging before comparing.
Product information, not user opinions
LLa Roche-Posay ThailandBrand website · Not an independent reviewFound another perspective? Share the review link
Everyone’s experience can be different. How to read reviews
