QUENCH-UP Hydrating Serum, 20ml

Experience deep skin renewal with this ultra-light hydrating serum that instantly floods skin with intense hydration to restore incredibly plump skin. Supercharged with 12 moisturizing ingredients, raspberry extract and hyaluronic acid, it provides 12 times more moisture for incredibly well-groomed skin. This fast-absorbing moisture filter delivers a dynamic delivery of instant elasticity upon first contact with the skin, while masterfully sealing in moisture long-term to reach a skin-rejuvenating haven.

Basic Benefits

• Restores skin elasticity for firm skin
• Provides 12 times more hydration for dewy skin
• Promotes firmer and more elastic skin
• Smoothes tight skin to reduce fine lines and wrinkles

Basic Ingredients

Blueberry extract

This bright berry is rich in antioxidants and B vitamins that help nourish and hydrate the skin. Vitamins C and E help reduce skin dryness, improve skin elasticity and retain moisture for a dewy skin surface.

Hyaluronic Acid

A moisture-binding ingredient that replenishes hydration on dry skin. Incorporating precise medium molecular weight of 130 kDa , it is proven to be more effective in improving skin elasticity for smooth and supple skin.

NMF Solution

A combination of three different types of NMF ingredients (sodium PCA , urea and sodium lactate) that prevents water loss, keeping the skin hydrated and protected while helping to maintain its elasticity, for cooler skin.

98% Ingredients of Natural Origin

Formula enhanced with Biyusen™ Encapsulated Technology and powerful botanical and laboratory proven active ingredients.

Visible Results

• 95% agree that their skin looks more hydrated after 2 weeks.
• 96% agree that their skin looks firmer and more elastic after 4 weeks.
• 93% agree they saw a reduction in the appearance of fine lines and wrinkles after 8 weeks.

*Sensory testing based on 57 women, aged 25 - 35 years.

Patented Encapsulation Technology - 72 Hour Time Release

Our power serums house our own patented Encapsulated Biyusen™ technology to unlock the active ingredients of each ingredient in time, evacuating them  10 times faster and deeper  in skin cells. Each encapsulated active ingredient has a time-release effect, allowing higher concentrations without harming the skin. Nutrients are slowly released into the deeper layers of the skin, offering long-lasting results that can be seen for up to 72 hours.

Her Nature's Healing Water of Japan - Biyusen™

The story of BIYUSEN™ began in a remote hot spring in Hokkaido, where a chance observation of the locals' flawless skin led to the creation of IREN's iconic ingredient Shizen. Enriched with an organic blend of cell-renewing acids, this luxurious bio-ingredient gently exfoliates to reveal translucent, age-defying skin. With more than 70% Biyusen™, every drop of the serum leaves skin feeling fresh, soft and hydrated.

Mix ' n ' Match - Made for personalization

Every skin is unique. Rather than defining the skin through a general skin type, effective skin treatment requires a perfect application that will address specific skin conditions. Our 7 personalized serums are purposefully formulated with the purest and highest quality active ingredients tailored to the skin's unique concerns, scientifically proven to deliver visible results every time.

Method of Use

Use morning and evening after cleansing and/or toning the face. Dispense 3-4 drops into palm and gently massage with serum all over face and neck. Use alone or mix up to 3 serums according to your needs.