Star Light Brightening Serum Iren Shizen is a brightening face serum that helps fight discoloration and uneven skin tone. The formula combines traditional Asian ingredients with modern technology to ensure both effectiveness and safety. With regular use, the skin becomes brighter, more even, and naturally radiant. The serum works in two ways: it prevents new dark spots and brightens those already visible.
The formula contains yuzu fruit extract (Junos), which is more effective than vitamin C in slowing melanin production. Alpha-arbutin supports the fight against discoloration and helps even out skin tone. The serum also includes Moor Onsen water from Hokkaido, rich in natural fulvic, humic, and hymatomelanic acids that support a healthy complexion. Active ingredients are encapsulated in nanocapsules, released gradually for better absorption and increased effectiveness. This makes the brightening serum both powerful and gentle.
Tests on women aged 25–35 confirmed:
83% noticed improved skin tone after 2 weeks,
92% reported reduced discoloration after 4 weeks,
94% observed diminished acne scars after 8 weeks.
Every skin is unique and has different needs. Iren Shizen allows you to combine three serums, creating up to 35 unique blends. This way, you can tailor your routine to your skin and focus on the issues that matter most.
How to use: Apply one or two pumps of the serum to cleansed, toned skin. You can combine it with up to two other serums from the Iren Shizen line.
Precautions: For external use only. Avoid contact with eyes and mucous membranes. Do not apply to irritated, damaged, or very sensitive skin.
Perform a patch test before first use. If redness, burning, or any adverse reaction occurs, discontinue use. Keep out of reach of children and store away from heat sources and direct sunlight.
Ingredients: Onsen-Sui*, Butylene Glycol, Niacinamide, Alpha-Arbutin, Saccharomyces Ferment Filtrate, Dipropylene Glycol, Citrus Junos Fruit Extract, Morus Alba Root Extract, Palmaria Palmata Extract, Maltodextrin, Peat Water*, Pentylene Glycol, Hydroxyethylcellulose, Polyglyceryl-4 Laurate/Succinate, Xanthan Gum, Sodium Citrate, Citric Acid, 1,2-Hexanediol, Ethylhexylglycerin, Polyvinyl Alcohol, Phenoxyethanol, Chlorphenesin
*BIYUSEN™ derived from a plant-based moor hot spring in Hokkaido
Responsible Person: Ikeda Group 92100 Boulogne-Billancourt, France
44,11 €
Suitable for: people with dark spots, uneven skin tone, or acne scars who want to restore a radiant complexion.
Benefits: brightening, evening skin tone, supporting dark spot reduction, improving the appearance of acne scars.
Description: A brightening serum for the face designed to help reduce discoloration and uneven tone. The blend of yuzu extract, alpha-arbutin, and vitamin B3 supports pigmentation balance and slows down excess melanin production. As a result, the skin gradually regains a more even shade, looks fresh, and glows with radiance. Regular use of the brightening serum smooths the complexion, reduces the visibility of dark spots, and supports a healthy glow.
Texture: fluid
Fragrance: neutral, light
Capacity: 20 ml
Shipping 24 h.
Returns – 30 days of purchase.
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