Iroha Nature - Illuminating and Hydrating Mask

Iroha Nature Illuminating and Hydrating Mask

Efficacy100/100

Works for:

based on ingredients and %
  • Evens skin tone
  • Moisturizing
  • Anti-aging
  • Anti-blemish

Can it cause trouble?

  • Irritation risk: medium
  • Comedogenic risk ingredients: 0

Key actives

Niacinamide2% - 3%Allantoin0.85% - 1.3%Ascorbic acid1.7% - 2.5%
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Price as of May 31, 2026.
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Product Summary

"Iroha Nature - Illuminating and Hydrating Mask" is effective for: Evens skin tone, Moisturizing, Anti-blemish and Anti-aging

Ingredient callouts

  • A good concentration of Niacinamide (2.00% - 3.00%). Niacinamide is a well-studied multi-tasking active. It is stable, and can work well in almost any hydrating formulation. There is solid evidence that Niacinamide can help support skin barrier, regulate oil production and reduce acne and clogged pores. It also helps to fight photodamage and improve the skin tone, reducing pigmentation marks.
  • This product also contains Vitamin C (Ascorbic Acid). It can be an effective active for anti-aging and evening out the skin tone, but in this product it is used for stabilizing other ingredients in the formulation. In this concentration (1.70% - 2.50%) it cannot have a noticeable benefit for the skin.
  • In addition, this product contains Allantoin (0.85% - 1.30%). Allantoin is helpful in wound-healing and can help restore the skin barrier faster. It might also be able to improve scars, but the evidence is not very strong for this.
  • Humectants (glyceryl acrylate/acrylic acid copolymer 0.10% - 0.40%, trehalose 0.50% - 1.15%, arginine 0.80% - 1.20%, sodium hyaluronate 1.20% - 1.90% and glycerin 4.10% - 6.20%). These ingredients help attract water to the upper layer of the skin and improve the skin hydration.

Price

The product retails for 4.30£ in the United Kingdom.

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