A fragrance-free hydrating serum containing hyaluronic acid, ceramides, niacinamide, vitamin E, and a triple lipid complex designed to repair and hydrate skin.
Guru Score
The Guru Score: every expert's verdict on a product, in one simple number.
Under the score you'll see how many experts weighed in, or "Early verdict" while only a few have. Paid takes count for half in the score.
Guru Certified means at least 6 experts, a score of 85% or more, and almost no Nays.
How we score →Mixed
Early verdict · Few reviews so farWhat the gurus are saying
A gel serum with a notably sticky finish that settles once other products layer over it, and the stickiness is a personal preference rather than a dealbreaker for those sensitive to texture. The ceramide and hyaluronic acid blend earns praise for hydration and repair across all skin types, and the lighter gel texture makes it easier to layer into busy routines than heavier ceramide serums typically are, though the stickiness on application caught at least one reviewer's attention enough to keep her from enjoying the experience fully.
What they liked
What they flagged
Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.
Independent of what the gurus think, this is what the published research supports about the main active ingredients here.
A fragrance-free hydrating serum containing hyaluronic acid, ceramides, niacinamide, vitamin E, and a triple lipid complex designed to repair and hydrate skin.
The gurus mostly approve it, but with enough reservations to keep it in the middle at a Guru Score of 73%.
Aestura Atobarrier 365 Hydro Serum HA holds a Guru Score of 73%. That is our read on how warmly the experts talk about it, based on the verdicts of 2 expert reviewers we have collected.
Aestura Atobarrier 365 Hydro Serum HA is generally suited to dry skin and sensitive skin.
Lower-priced serums the gurus still rate highly, versus this mid-range pick.
See how they stack up →



Other products the same gurus have weighed in on, plus more from this brand and category.
Compare side by side →Stories where our editors dug into this product or its brand.
Spotted something on this page that doesn't look right? Let us know.
A weekly read of the takes worth catching up on: the raves, the splits, the ones the gurus won't shut up about. Free, no spam, unsubscribe whenever.
Subscribe to the digest