Whitening Serum

Simply purchase 3 serums of your choice (ala-carte price) and get 1 free skin clear lotion worth $78. No promo code required.

A deep-penetrating serum targeted to promote skin glow and lighten pigmentation spots. Reveal flawless skin, evening out pigmentation and acne scars with Irén's Whitening Serum. 

Like most citrus fruits, yuzu is rich in vitamin C. Just 10 g of ripe yuzu contains about 90 mg of vitamin C! This high content means the fruit is rich in antioxidants, boosting skin immunity and protecting against free radicals.

Best Vitamin C Infused Serum - Whitening

Yuzu superfruit oozes a high level of vitamin C that brightens skin, and supported by other potent ingredients in this formulation to stop the production of tyrosinase. 

Patented Ziplock Encapsulation Technology

Our exclusively unique Ziplock Encapsulation Technology enhances the efficacies of IRÉN serums.

100% Freshness

Each active molecule is individually wrapped in a unique polymeric material that helps maintain purity in its freshest state. Upon contact with skin, the skin-activated goodness is seamlessly released and absorbed by skin cells.

Mix & Boost

The Ziplock Encapsulation Technology acts as a protective layer to protect the actives' efficacy from weakening. Different serums can now be mixed together, without compromising on formulation stability or effectiveness. Simply dispense each serum onto your palm, mix them up and apply onto your skin. Enjoy the amplified multi-functional skin treat with each drop!

Read The Blog - Irén Serum Reviews!

Note: Above clinical trial is conducted on 100 test subjects. Individual results may vary.