Centella Asiatica Calming Ampoule
The Wha' Yunsul Centella Asiatica Calming Ampoule is a serums, essence, ampoule. Our analysis of its 47 ingredients (40 low-risk) rates it Excellent (100/100). Based on its ingredients, it looks well-suited to oily / acne-prone and dry skin.
The Wha' Yunsul Centella Asiatica Calming Ampoule is a serums, essence, ampoule. Our analysis of its 47 ingredients (40 low-risk) rates it Excellent (100/100). Based on its ingredients, it looks well-suited to oily / acne-prone and dry skin.
Summarised from our ingredient analysis — not brand marketing copy.
The evidence
Dry Skin
10/2
Oily/Acne-Prone Skin
1/0
Sensitive Skin
5/21
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
1
|
|
Water
(Solvent) |
|
|
1
|
B
|
Centella Asiatica Extract
(Cleansing, Skin Conditioning, Smoothing, Soothing, Tonic) |
|
|
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
|
A
|
1,2-Hexanediol
(Solvent) |
|
|
1
|
|
Xylitol
(Flavoring Agent, Humectant, Skin Conditioning) |
|
|
1
|
A
|
Dipropylene Glycol
(Fragrance, Solvent, Viscosity Decreasing Agent, Masking, Viscosity Controlling) |
|
|
1
|
A
|
Allantoin
(Skin Conditioning, Skin Protecting, Soothing) |
Good for Oily Skin
Good for Sensitive Skin
|
|
|
Sodium Retinoyl Hyaluronate
(Skin Conditioning) |
|
|
1
|
|
Scrophularia Nodosa Extract
(Skin Conditioning, Soothing) |
|
|
2
|
|
Betula Alba Bark Extract
(Flavoring Agent, Masking, Perfuming) |
|
|
2
|
A
|
Citric Acid
(Chelating Agent, Fragrance, Ph Adjuster, Buffering Agent, Masking) |
Bad for Sensitive Skin
|
|
1
|
A
|
Sodium Hyaluronate
(Skin Conditioning, Humectant) |
Good for Dry Skin
|
|
1
|
A
|
Panthenol
(Antistatic Agent, Hair Conditioning, Skin Conditioning) |
Good for Dry Skin
|
|
1
|
A
|
Arginine
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent, Masking) |
|
|
1
|
A
|
Carbomer
(Emulsion Stabilising, Viscosity Increasing Agent, Gel Forming, Viscosity Controlling) |
|
|
|
|
CHAMOMILLA RECUTITA FLOWER EXTRACT
(Fragrance, Skin Conditioning) |
|
|
2
|
|
Pinus Palustris Leaf Extract
(Tonic) |
|
|
|
|
Ulmus Davidiana Root Extract
(Skin Conditioning) |
|
|
|
|
Oenothera Biennis Flower Extract
(Astringent) |
|
|
1
|
|
Pueraria Lobata Root Extract
(Humectant) |
|
|
1
|
|
Lactobacillus/Soybean Ferment Extract
(Skin Conditioning) |
|
|
|
|
salix alba bark extract
(Astringent, Hair Conditioning, Skin Conditioning, Soothing, Tonic) |
|
|
|
|
Cinnamomum Cassia Bark Extract
(Hair Conditioning, Masking, Oral Care Agent) |
|
|
1
|
|
Origanum Vulgare Leaf Extract
(Skin Conditioning) |
|
|
|
|
Chamaecyparis Obtusa Leaf Extract
(Skin Conditioning) |
|
|
1
|
|
Scutellaria Baicalensis Root Extract
(Astringent, Humectant, Soothing) |
|
|
1
|
|
Portulaca Oleracea Extract
(Skin Conditioning) |
|
|
1
|
|
Sodium Acetylated Hyaluronate
(Humectant) |
|
|
1
|
|
Hydrolyzed Hyaluronic Acid
(Hair Conditioning, Humectant, Skin Conditioning) |
|
|
1
|
|
Hydroxypropyltrimonium Hyaluronate
(Film Forming, Humectant) |
|
|
1
|
A
|
Glycine
(Buffering Agent, Fragrance, Hair Conditioning, Skin Conditioning Agent Miscellaneous, Antistatic Agent, Skin Conditioning) |
|
|
1
|
A
|
Serine
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent, Masking) |
|
|
1
|
A
|
Glutamic Acid
(Fragrance, Hair Conditioning, Humectant, Antistatic Agent) |
|
|
1
|
A
|
Aspartic Acid
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent, Masking) |
|
|
1
|
A
|
Leucine
(Antistatic Agent, Hair Conditioning, Skin Conditioning) |
|
|
1
|
A
|
Alanine
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent, Masking) |
|
|
1
|
A
|
Lysine
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent) |
|
|
1
|
A
|
Tyrosine
(Fragrance, Hair Conditioning, Proprietary, Skin Conditioning Agent Miscellaneous, Antistatic Agent, Masking, Skin Conditioning) |
|
|
1
|
A
|
Phenylalanine
(Fragrance, Hair Conditioning, Skin Conditioning) |
|
|
1
|
A
|
Threonine
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent, Hair Waving Or Straightening) |
|
|
1
|
A
|
Proline
(Fragrance, Hair Conditioning, Skin Conditioning) |
|
|
1
|
A
|
Valine
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent, Masking) |
|
|
1
|
A
|
Isoleucine
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent) |
|
|
1
|
A
|
Histidine
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent, Humectant) |
|
|
1
|
A
|
Methionine
(Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent) |
|
|
1
|
A
|
Cysteine
(Antioxidant, Fragrance, Hair Conditioning, Hair Waving/Straighteningagent, Reducing, Antistatic Agent, Hair Waving Or Straightening, Masking) |
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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.
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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