K-Secret

Collagen Boosting Secret Sleeping Mask.

Masks & Peels

About this product

A rich overnight sleeping mask formulated with collagen, panthenol, vitamin E, niacinamide, and a retinoid to hydrate and support skin firmness while you sleep.

Best for

Dry skin Mature skin

Type

Masks & PeelsCream

Key actives

NiacinamideVitamin E

Formula notes

Fragrance-freeNo drying alcohol

Full ingredients

Water, Glycerin, Butylene Glycol, Glycereth-26, Cetyl Ethylhexanoate, Niacinamide, Panthenol, 1,2-Hexanediol, Betaine, Trehalose, Propanediol, Cetearyl Olivate, Hydroxyacetophenone, Polyacrylate-13, Tromethamine, Sorbitan Olivate, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Zea Mays (Corn) Starch, Glyceryl Acrylate/Acrylic Acid Copolymer, Carbomer, Tocopheryl Acetate, Polyisobutene, Mannitol, Microcrystalline Cellulose, Tocopherol, Lavandula Angustifolia (Lavender) Oil, Ethylhexylglycerin, Caprylyl Methicone, Adenosine, Helianthus Annuus (Sunflower) Seed Oil, Disodium EDTA, Sodium Starch Octenylsuccinate, Polysorbate 20, Citrus Aurantium Dulcis (Orange) Peel Oil, Dipotassium Glycyrrhizate, Sorbitan Isostearate, Citrus Aurantium Bergamia (Bergamot) Fruit Oil, Hydrolyzed Collagen

Guru Score

86%

Approved

Early verdict · Few reviews so far

2Gurus

2Approved

0Mixed

0Skip

What the gurus are saying

Waking up with plumper, bouncier skin is what gurus keep coming back to with this mask, and they credit the high concentration of collagen in the formula. It's thick and creamy enough to work as a standalone nighttime moisturizer, though gurus suggest skipping a separate moisturizer underneath to avoid pilling. Apply it after any active like retinol, and you'll want to give it time to absorb before bed.

Synthesized from 2 expert reviews · most recent take October 2023

Where to buy

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How it works Independent by design. Every take comes from a creator we have no relationship with. We do not ask anyone to review, and affiliate links never move a score.

Every take, in full

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.

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Mad About Skin

723k subs

✓Approved

"The one that I tend to use the most is the Collagen Boosting Secret Sleeping Mask. In here you've got collagen, panthenol, vitamin E, and a little retinoid which will over time naturally increase collagen, plus niacinamide too, so it's quite a nice comprehensive formulation. You use this as a rich moisturizer in your evening skincare routine, you put this on the skin and you'll wake up with the juiciest bouncy skin of your life, which I love. If you look at the ingredients, collagen is sky high on it, which is why I think it works so well."

Nipun Kapur

401k subs

✓Approved

"This is thick and creamy. I like to use it alone after you finish using your retinol or your peptide, whatever you're using at night, instead of a moisturizer. Just use this product, don't use a moisturizer on this, it will tend to pill. This is going to literally make your skin look like you got a facial and woke up like that."

Frequently asked.

What is K-Secret Collagen Boosting Secret Sleeping Mask?

A rich overnight sleeping mask formulated with collagen, panthenol, vitamin E, niacinamide, and a retinoid to hydrate and support skin firmness while you sleep.

Is K-Secret Collagen Boosting Secret Sleeping Mask worth it?

Yes. All 2 gurus who reviewed it give it their stamp of approval, for a Guru Score of 86%.

What is K-Secret Collagen Boosting Secret Sleeping Mask's Guru Score?

K-Secret Collagen Boosting Secret Sleeping Mask holds a Guru Score of 86%. That is our read on how warmly the experts talk about it, based on the verdicts of 2 independent expert reviewers we have collected.