The Peach & Lily Glass Skin Refining Serum is a fragrance-free gel serum designed to hydrate and smooth the skin for a glass-like look.
Water (Aqua), Propanediol, Butylene Glycol, Niacinamide, 1,2-Hexanediol, Prunus Persica (Peach) Fruit Extract, Dioscorea Japonica Root Extract, Sodium Hyaluronate, Adenosine, Hydrolyzed Sodium Hyaluronate, Madecassoside, Hydrolyzed Hyaluronic Acid, Sodium Acetylated Hyaluronate, Acetyl Octapeptide-3, Ethylhexylglycerin, Hydrolyzed Corn Starch, Sodium Carbomer, Beta-Glucan, Saccharide Isomerate, Phytic Acid, Sucrose, Asiaticoside, Caprylyl Glycol
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
6 experts · Moderate agreementWhat the gurus are saying
Smoothing is the detail that keeps coming up, with the light, fragrance-free gel leaving skin looking plump and smooth without feeling greasy. Many takes praise its niacinamide, hyaluronic acid and peptides, and call it gentle and safe to add to a routine. However, the finish dries matte, not glossy, so anyone chasing a slick, wet feel may be let down, and some gurus find it less impressive than cheaper serums.
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.
Niacinamide has evidence behind it for redness, uneven tone and supporting the skin barrier, and it is usually well tolerated even by skin that reacts to most things.
Source: DermNet
Ingredients like these draw water into the surface layers and slow how fast it leaves. The evidence is for comfort, softness and hydration rather than for changing the structure of the skin.
Source: DermNet
Peptides are short protein fragments meant to signal repair. The evidence for them is thinner than for retinoids or vitamin C, and it varies a lot by the specific peptide, so the category is more promising than proven.
The Peach & Lily Glass Skin Refining Serum is a fragrance-free gel serum designed to hydrate and smooth the skin for a glass-like look.
The gurus mostly approve it, but with enough reservations to keep it in the middle at a Guru Score of 74%.
Peach & Lily Glass Skin Refining Serum holds a Guru Score of 74%. That is our read on how warmly the experts talk about it, based on the verdicts of 6 expert reviewers we have collected.
Lower-priced serums the gurus still rate highly, versus this mid-range pick.
See how they stack up →



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