Illume Niacinamide Serum
Illume Niacinamide Serum
Illume Niacinamide Serum
Illume Niacinamide Serum
Illume Niacinamide Serum
Illume Niacinamide Serum

Illume Niacinamide Serum

$28.00 Sale Save
30ml / 1 fl. oz


For improved luminosity and brighter, healthier skin.

Lightweight, comfortable and fragrance-free, Illume serum with 5% niacinamide (Vitamin B3) prevents moisture loss, improves texture and helps to protect and strengthen the skinʼs barrier.

Niacinamide (5%): strengthens the skin’s barrier and helps protect from urban pollution. Balances oil production and minimises breakouts. Helps to reduce redness.

Hyaluronic acid: we've combined two molecular weights of sodium hyaluronate - low and medium - that penetrate below the surface of the skin, and form a layer on top. This combination results in immediate and longer-lasting intensive hydration.

Glycerin: a skincare workhorse. It locks in hydration, reduces transepidermal water loss throughout the day, and delivers immediate skin revival.

Apply a couple of drops to cleansed face and neck. Use your fingertips to gently pat serum around the eye contour area. Allow to absorb before continuing with your next steps, which will be antioxidants and a moisturiser.

Aqua (distilled water)

Niacinamide (vitamin B3)

Glycerin (organic, from rapeseed oil)

Gluconolactone (skin conditioner)

Sodium hyaluronate (skin hydrator)

Sodium benzoate (preservative)

Lactic acid (non-dairy ph adjuster)

Calcium gluconate (skin conditioner)

The clear glass bottle is fully recyclable. Remove the label and place it in general waste.

The dropper is composed of some recyclable components. Gently separate the glass pipette from the dropper. Place the dropper bulb in general waste.

You can place the glass bottle and pipette in household recycling.

Returning customers can order products with aluminium closures. By reusing pumps and pipettes from empty full-sized bottles, you and we can go so much further in our efforts to reduce plastic waste.

We recommend you only reuse a dispenser from the same product. Residual tap water can introduce contaminants and may change the pH of our carefully balanced products. To avoid this, please do not wash the pumps or pipettes from your empty bottle.

Pumps and pipettes should be replaced after 12 months.

Earn points for this product with Krī Insider.


Transparency is at the heart of our values. That is why Krī Skincare is a certified B Corporation. We've also partnered with Provenance® to demonstrate our proof of impact by providing supply chain and third-party verification data to support our claims. Click on the individual proof points to surface the evidence we've provided to Provenance.

Customer Reviews

Based on 64 reviews
Illume Niacinamide Serum

Perfect for my skin and great value.

Amazingly refreshing

Skin feels instantly hydrated. Illumine Niacinamide absorbs into the skin immediately and skin feels plumped all day

Sarah C.
Beautiful product

I just love how this makes my skin feel. I recommend to everyone

Jayne B.

Totally love Illume . Rejuvenated my skin no end. Best skin has ever been using this . Best thing I ever finding Kri too ♡

Jayne B.

I can't believe the difference this has made to my sensitive skin. It feels nourished , elastic and protected.
Game changer for me!
Thankyou Kri ♡