PDLLA Collagen Boosting Mask
The Juvelook Skincare PDLLA Collagen Boosting Mask is a sheet mask. Our analysis of its 62 ingredients (56 low-risk) rates it Excellent (100/100). Based on its ingredients, it looks well-suited to dry and sensitive skin.
The Juvelook Skincare PDLLA Collagen Boosting Mask is a sheet mask. Our analysis of its 62 ingredients (56 low-risk) rates it Excellent (100/100). Based on its ingredients, it looks well-suited to dry and sensitive skin.
Summarised from our ingredient analysis — not brand marketing copy.
The evidence
Dry Skin
18/10
Oily/Acne-Prone Skin
No data
Sensitive Skin
6/6
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
1
|
|
Water
(Solvent) |
|
|
2
|
A
|
Glycerin
(Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care Agent, Oral Health Care Drug, Skin Protecting, Viscosity Decreasing Agent, Perfuming, Solvent) |
Good for Dry Skin
Fungal Acne Trigger
|
|
1
|
A
|
Pentylene Glycol
(Skin Conditioning, Solvent) |
|
|
1
|
A
|
Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling) |
Good for Dry Skin
|
|
1
|
A
|
Niacinamide
(Hair Conditioning, Skin Conditioning, Smoothing) |
|
|
1
|
|
Tripropylene Glycol
(Antioxidant, Emulsion Stabilising, Humectant) |
|
|
1
|
A
|
1,2-Hexanediol
(Solvent) |
|
|
1
|
A
|
Panthenol
(Antistatic Agent, Hair Conditioning, Skin Conditioning) |
Good for Dry Skin
|
|
1
|
A
|
Sodium Hyaluronate
(Skin Conditioning, Humectant) |
Good for Dry Skin
|
|
|
Hydrolyzed Sponge
(Skin Conditioning) |
|
|
|
|
Cynanchum Atratum Extract
(Skin Conditioning) |
|
|
1
|
A
|
Hydrolyzed Collagen
(Hair Conditioning, Nail Conditioning Agent, Skin Conditioning, Antistatic Agent, Emollient, Film Forming, Humectant) |
|
|
1
|
|
Althaea Rosea Flower Extract
(Skin Conditioning) |
|
|
1
|
|
Atelocollagen
(Hair Conditioning, Skin Conditioning) |
|
|
1
|
|
Hydrolyzed Hyaluronic Acid
(Hair Conditioning, Humectant, Skin Conditioning) |
|
|
1
|
|
Methylpropanediol
(Solvent) |
|
|
1
|
|
Hydroxyethyl Urea
(Hair Conditioning, Humectant, Skin Conditioning) |
|
|
1
|
A
|
Allantoin
(Skin Conditioning, Skin Protecting, Soothing) |
Good for Oily Skin
Good for Sensitive Skin
|
|
|
|
Diethoxyethyl Succinate
(Solvent) |
|
|
2
|
A
|
Tromethamine
(Fragrance, Ph Adjuster, Buffering Agent, Masking) |
|
|
1
|
|
Propanediol
(Solvent, Viscosity Decreasing Agent, Viscosity Controlling) |
|
|
1
|
A
|
Ethylhexylglycerin
(Deodorant, Skin Conditioning) |
|
|
1
|
A
|
Caprylyl Glycol
(Hair Conditioning, Skin Conditioning, Emollient, Humectant) |
|
|
1
|
B
|
Cetyl Ethylhexanoate
(Skin Conditioning, Emollient) |
|
|
1
|
|
Adenosine
(Skin Conditioning) |
|
|
1
|
B
|
Polyglyceryl-10 Isostearate
(Skin Conditioning, Emollient, Emulsifying, Surfactant) |
|
|
1
|
A
|
Squalane
(Emollient, Hair Conditioning, Refatting, Skin Conditioning) |
|
|
1
|
|
Sodium Phytate
(Chelating Agent, Oral Care Agent) |
|
|
2
|
A
|
Hydrogenated Lecithin
(Skin Conditioning, Emulsifying, Surfactant, Suspending Agent Nonsurfactant) |
|
|
1
|
B
|
Polyglyceryl-10 Oleate
(Skin Conditioning, Emulsifying, Surfactant) |
|
|
1
|
A
|
Caprylic/Capric Triglyceride
(Emollient, Masking, Perfuming, Skin Conditioning, Solvent) |
|
|
1
|
|
Acetyl Glucosamine
(Skin Conditioning) |
|
|
1
|
|
Hydroxyacetophenone
(Antioxidant) |
|
|
1
|
|
Caprylyl/Capryl Glucoside
(Cleansing, Foaming, Surfactant) |
|
|
1
|
A
|
Beta-Glucan
(Bulking Agent, Skin Conditioning) |
|
|
1
|
|
Sodium Hyaluronate Crosspolymer
(Humectant, Skin Conditioning) |
|
|
1
|
B
|
Sodium Cocoyl Glutamate
(Cleansing, Surfactant) |
|
|
1
|
A
|
Glyceryl Caprylate
(Skin Conditioning, Emollient, Emulsifying, Surfactant) |
|
|
|
|
Polyglyceryl-6 Oleate
(Emulsifying) |
|
|
|
|
TOCOPHEROL
(Antioxidant, Fragrance, Skin Conditioning) |
|
|
2
|
A
|
Citric Acid
(Chelating Agent, Fragrance, Ph Adjuster, Buffering Agent, Masking) |
Bad for Sensitive Skin
|
|
3
|
B
|
Sodium Lactate
(Buffering Agent, Exfoliant, Humectant, Keratolytic) |
|
|
|
|
Sodium Surfactin
(Cleansing, Emulsifying, Gel Forming, Surfactant) |
|
|
3
|
B
|
Polysorbate 20
(Emulsifying, Surfactant) |
Fungal Acne Trigger
|
|
1
|
A
|
Palmitoyl Tripeptide-1
(Skin Conditioning) |
|
|
1
|
|
Polylactic Acid
(Abrasive) |
|
|
1
|
A
|
Palmitoyl Tetrapeptide-7
(Skin Conditioning) |
|
|
1
|
|
Acetyl Hexapeptide-8
(Humectant, Skin Conditioning) |
|
|
1
|
|
Ascorbic Acid Polypeptide
(Antioxidant, Skin Conditioning) |
|
|
1
|
|
Acetyl Octapeptide-3
(Humectant, Skin Conditioning) |
|
|
1
|
|
Acetyl Tetrapeptide-2
(Skin Conditioning) |
|
|
1
|
|
Acetyl Tetrapeptide-3
(Skin Protecting) |
|
|
1
|
|
Acetyl Tetrapeptide-5
(Humectant) |
|
|
1
|
|
Acetyl Tetrapeptide-9
(Skin Conditioning) |
|
|
1
|
|
Carnosine
(Skin Conditioning) |
|
|
1
|
A
|
Copper Tripeptide-1
(Skin Conditioning) |
|
|
1
|
|
Nonapeptide-1
(Skin Conditioning, Hair Conditioning) |
|
|
1
|
|
Palmitoyl Pentapeptide-4
(Skin Conditioning) |
|
|
1
|
|
Palmitoyl Tripeptide-5
(Skin Conditioning) |
|
|
1
|
A
|
Carbomer
(Emulsion Stabilising, Viscosity Increasing Agent, Gel Forming, Viscosity Controlling) |
|
|
1
|
|
Caffeine
(Fragrance, Skin Conditioning, Masking) |
|
|
1
|
A
|
Xanthan Gum
(Binding Agent, Emulsion Stabilising, Skin Conditioning, Surfactant Emulsifying Agent, Viscosity Increasing Agent, Binding, Gel Forming, Viscosity Controlling) |
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How to use
General guidance from this product's category and active ingredients — always follow the directions on the package.
Trust & honesty
The concentrations these actives are typically effective at in research — not a measurement of this product.
L-ascorbic acid is usually used at 5–20% (around 10–15% is common). Above ~20% adds little and tends to irritate more; it also needs a low pH to work.
Ascorbic Acid Polypeptide
Most research uses 2–5%; some formulas go to 10%. Very high levels can cause flushing in sensitive skin.
Niacinamide
INCI lists don't disclose amounts, and we don't claim to know this product's levels — these are the ranges these ingredients are usually effective at, so you can tell a real formula from "fairy-dusting" a marketed active. How we estimate this.
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