
Fundamental Ampule Mist
Mist · 125 mL
Where to buy
SkinSeoul
125 mL
39%$16.36$26.75Buy at SkinSeoulYesStyle
125 mL
30%$18.90$27.00Buy at YesStyleStylevana
125 mL
15%$22.95$27.00Buy at StylevanaDODOSKIN
125 mL
24%$31.50$41.20Buy at DODOSKIN
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Key ingredients
Found in the full ingredient list below. Check how it layers with your routine
Made for
Full ingredients (24)
- Camellia Sinensis Leaf Water
- Butylene Glycol
- Glycerin
- 1,2-Hexanediol
- Luffa Cylindrica Fruit/Leaf/Stem Extract
- Oryza Sativa (Rice) Extract
- Hibiscus Esculentus Fruit Extract
- Aqua (Water)
- Betaine
- Trehalose
- Hydroxyethylcellulose
- Artemisia Princeps Extract
- Panthenol
- Sorbitol
- Sorbitan Sesquioleate
- Ethylhexylglycerin
- Laminaria Japonica Extract
- Disodium EDTA
- Sodium Hyaluronate
- Disodium Phosphate
- Polysorbate 60
- Hydrogenated Lecithin
- Sodium Phosphate
- Ceramide NP
Listed from highest to lowest concentration. Formulas change, so check the packaging if you avoid an ingredient.
Product details

Hydrate + refresh
A fine, nutrient-rich mist built on Jeju green tea water, for a dewy hit of hydration any time of day.
Klairs’ Fundamental Ampule Mist swaps plain water for green tea leaf water, about 82% of the formula per Klairs, and adds rice, okra, mugwort, luffa and kelp extracts. Trehalose and hyaluronic acid help hold the moisture in, so skin looks fresh and dewy rather than tight.
- Green tea leaf water, per Klairs
- 82%
- Green tea leaf water, per Klairs
- Fine-mist spray bottle
- 125 mL
- Fine-mist spray bottle
- Vegan friendly, per Klairs
- Vegan
- Vegan friendly, per Klairs

What’s inside
The ingredients doing the work
Green tea leaf water
The base of the mist instead of plain water, from Jeju green tea, for refreshing, antioxidant-rich hydration.
No. 1 of 24 on the list
Rice + okra
Nourishing extracts that help skin feel soft and look healthy.
No. 6, 7 of 24 on the list
Mugwort, luffa + kelp
A soothing, mineral-rich trio to calm and refresh.
No. 5, 12, 17 of 24 on the list
Trehalose + hyaluronic acid
Trehalose helps lock moisture in, while hyaluronic acid draws it to skin.
No. 10, 19 of 24 on the list
Panthenol + ceramide
Vitamin B5 and ceramide for a comfortable, supported skin barrier.
No. 13, 24 of 24 on the list
Supporting botanicals
- Green tea
- Rice
- Okra
- Mugwort
- Luffa
- Kelp

How to use
Any time skin feels dry
- 1
Cleanse
Start after cleansing, or any time during the day.
- 2
Hold back
Close your eyes and hold the bottle about 20 cm from your face.
- 3
Spray
Give 2–3 spritzes over the whole face.
- 4
Pat in
Gently pat it in, then carry on with your routine. It can stand in for a toner.

Fresh, dewy, whenever you need it
Keep it on your desk or in your bag for a cool, green-tea mist that tops up hydration in seconds.
Good to know
- For dehydrated skin, Klairs suggests spritzing between routine steps; you can also soak cotton pads with it for a quick mask, or use it on dry spots on the body.
- No fragrance or essential oils on the ingredient list.
- Klairs lists the mugwort as Artemisia vulgaris in its own materials, but the ingredient list we have says Artemisia princeps.
