THANN - Shiso Astringent Toner

THANN Shiso Astringent Toner

50 /100
Works for
  • Anti-oxidation
  • Moisturizing
  • Anti-aging
Key ingredients
  • aphanizomenon flos-aquae extract
  • camellia sinensis leaf extract
  • glycerin
+ 2 more
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Where to buy?

In stock $126.72
Price as of 7/30/2021 12:37 GMT. More info
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Formula review

See a mistake?
What does the product description say?
"Nano Shiso Extract, powerful antioxidant helps revive dull looking skin, nourish the skin, and smooth out skin texture while protecting the skin from free radical and prevent signs of aging."
WIMJ summary

This product does not contain ingredients that are able to reduce fine lines and wrinkles or help with skin elasticity, but it can improve the look of the skin temporarily through moisturization. Well-moisturized skin might also be able to repair the sun damage better.

This ingredient aphanizomenon flos-aquae extract might be able to help neutralize free radicals in skin and help it fight off some of the sun damage.

Ingredient Effectiveness Concentration Irritancy
does not meet threshold
See a mistake?
WIMJ summary

This product contains good ingredients to attract water to the upper layer of the skin. These ingredients are called "humectants": aphanizomenon flos-aquae extract, glycerin.

When humectants are on the surface of the skin, they “pull in” the moisture from the outside environment, or from within deeper layers of the skin. If the air is dry, humectants can speed up the moisture loss from the skin. This is why it is a good idea to use another product on top of this one to help "seal in" the moisture (look for ingredients like dimethicone, squalane, oils and butters).

Ingredient Effectiveness Concentration Irritancy
meets threshold
meets threshold
meets threshold
See a mistake?
WIMJ summary

This product contains antioxidants (aphanizomenon flos-aquae extract) that might be able to help neutralize free radicals in skin to lessen the damage it gets from the UV light (sun). There is not enough evidence to confirm their effectiveness in skin though.

Potential irritants


Ingredients by volume

Plain old water
Used to create a nice product texture and help delivery of other ingredients. Might be somewhat helpful in attracting water to the upper layer of the skin
Acts as a solvent for other ingredients. Speeds up the absorption of other ingredients into the skin

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Scientific Sources