Is Numbuzin Deep Sleep Mask worth it?

The gurus mostly approve it, but with enough reservations to keep it in the middle at a Guru Score of 68%.

What is Numbuzin Deep Sleep Mask's Guru Score?

Numbuzin Deep Sleep Mask holds a Guru Score of 68%. That is our read on how warmly the experts talk about it, based on the verdicts of 2 expert reviewers we have collected.

Numbuzin

Deep Sleep Mask.

Masks & Peels

Full ingredients

Glacial Water (63%), Butylene Glycol, Propanediol, Glycerin, Niacinamide, 1,2-Hexanediol, Purified Water, Chlorella Vulgaris Extract, Xylitylglucoside, Sodium Hyaluronate, Hydrolyzed Hyaluronic Acid, Xylitol, Melia Azadirachta Leaf Extract, Melia Azadirachta Flower Extract, Coccinia Indica Fruit Extract, Aloe Barbadensis Flower Extract, Solanum Melongena (Eggplant) Fruit Extract, Ocimum Sanctum Leaf Extract, Corallina Officinalis Extract, Curcuma Longa (Turmeric) Root Extract, Hyaluronic Acid, Glycereth-26, Panthenol, Pentylene Glycol, Glucose, Sodium PCA, Anhydroxylitol, Fructooligosaccharides, Fructose, Polyglyceryl-10 Laurate, Sodium Citrate, Dipotassium Glycyrrhizate, Sodium Hyaluronate Crosspolymer, Ethylhexylglycerin, Adenosine, Hydrolyzed Glycosaminoglycans, Citric Acid, Benzyl Glycol, Tocopherol, Xanthan Gum

Guru Score

68%

Mixed

Early verdict · Few reviews so far

2Gurus

1Approved

0Mixed

1Skip

What the gurus are saying

Dr. Vanita Rattan rates it highly; CYoung passed. CYoung: "It was hard to find a good product from this line. I don't see any good thing about it, it's just like a normal serum, it doesn't make that much difference."

Synthesized from 2 expert reviews · most recent take May 2025

Type

Masks & Peels

Key actives

Niacinamide Hyaluronic acidVitamin E

Formula notes

Fragrance-freeNo drying alcohol

Where to buy

Amazon → Google → iHerb →

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What the gurus are saying.

Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.

All takes Approved takes Critical takes Mixed takes Hide sponsored

Dr. Vanita Rattan

1.23M subs

~Approved

"Well done. 10 out of 10 on this product."

CYoung

94k subs

~Skip

"It was hard to find a good product from this line. I don't see any good thing about it, it's just like a normal serum, it doesn't make that much difference."

What the evidence says.

Independent of what the gurus think, this is what the published research supports about the main active ingredients here.

Niacinamide

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

Humectants and emollients

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

Vitamin E

Vitamin E is an antioxidant, and it is often in a formula to keep the other ingredients stable rather than as the active itself. It pairs well with vitamin C, though on its own the evidence for visible change is limited.

Source: NIH, National Library of Medicine