JUVELOOK PDLLA Collagen Boosting Ampoule
Ingredients and claims, checked

Last checked September 7, 2026
No store we checked ships to the US yet.
What is it like at a glance?
What the ingredients do
Hydration leads, with 14 of 57 ingredients. It also contains Polylactic Acid.
Worth knowing
- Has a fungal-acne trigger
Made for
What is this product?
- Key ingredients
- Polylactic Acid, Hydrolyzed Collagen, Atelocollagen
- When
- Morning and evening
A serum that adds targeted ingredients after toner. Hydrolyzed Collagen is included as a moisturizing ingredient, and it comes in a 20 ml size.
What's good, and what to watch for?
Good points
- Hydrolyzed Collagen adds moisture
Watch-outs
- If you get fungal acne: Aureobasidium Pullulans Ferment, Polysorbate 20
What is in it?
The full ingredient list as the brand publishes it, in the printed order. Tap a name to read about that ingredient.
This brand publishes its ingredient list in Korean only. Names below are the matching INCI names from the Korean Cosmetic Association ingredient dictionary.
Key ingredientWorth a closer look
- Water
- Butylene Glycol
- Glycerin
- 1,2-Hexanediol
- Niacinamide
- Xylitylglucoside
- Aureobasidium Pullulans Ferment
- Xylitol
- Xylose
- Sodium Hyaluronate
- Hydrolyzed Hyaluronic Acid
- Hydrolyzed Sponge
- Hyaluronic Acid
- Hydrolyzed Collagen
- Atelocollagen
- Panthenol
- Betaine
- Pentylene Glycol
- Hydroxyethyl Urea
- Tromethamine
- Diphenyl Dimethicone
- Triethylhexanoin
- Ethylhexylglycerin
- Polylactic Acid
- Adenosine
- Cellulose Gum
- Dipotassium Glycyrrhizate
- Anhydroxylitol
- Propanediol
- Hydrogenated Lecithin
- Biosaccharide Gum-1
- Citric Acid
- Sodium Hyaluronate Crosspolymer
- Sodium Phytate
- Glyceryl Acrylate/Acrylic Acid Copolymer
- Hydrolyzed Glycosaminoglycans
- Beta-Glucan
- Benzyl Glycol
- Palmitoyl Tripeptide-5
- Tocopherol
- Acetyl Hexapeptide-8
- Copper Tripeptide-1
- Palmitoyl Pentapeptide-4
- Sodium Lactate
- Squalane
- Polysorbate 20
- Palmitoyl Tripeptide-1
- Palmitoyl Tetrapeptide-7
- Acetyl Tetrapeptide-5
- Ascorbic Acid Polypeptide
- Acetyl Octapeptide-3
- Acetyl Tetrapeptide-2
- Acetyl Tetrapeptide-3
- Acetyl Tetrapeptide-9
- Carnosine
- Nonapeptide-1
- Carbomer
Ingredients with no mark are ones we found nothing notable about, and when marks overlap on one ingredient we show the caution first.
Claims
See each claim, checked (2)
Claims, checked
ampoule
plausible, not testedPDLLA collagen boosting
overstated
We quote each claim exactly as the brand published it, then check it against the ingredient list and the brand's own documents.