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Fragrance-free Skin Brightening Serum

Kx Active Concentrates Vitamin B3 + Vitamin C Serum

Fragrance-free Skin Brightening Serum

Inspired by the signature serums formulated at Kate’s Skin Health Experts Clinic to treat specific skin concerns, this lightweight serum visibly improves tone, texture and clarity as it brightens skin. Vitamins B + C work together to target discoloration and unevenness, improving radiance and luminosity.

1 Fl. Oz.

Availability: In stock

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• Visibly improves skin tone, texture and clarity
• Brightens skin
• Improves the appearance of discoloration
• Evens skin tone


Clinically Proven Results*


After 2 weeks*:

100% showed significant improvement in the appearance of fine lines and wrinkles

After 4 weeks*:

97% reported the product improves skin texture
97% reported the product leaves skin looking brighter
97% reported the product visibly evens skin tone

*Results based on an Independent Clinical Study

Key Ingredients

Niacinamide improves skin tone and texture while reducing dark spots

Vitamin C brightens for radiant skin

Peptide helps reduce discoloration

Microcitrus (Australian Finger Lime) Australasica Fruit Extract helps promotes
smoother, brighten and even skin tone

Kakadu Plum energizes dull-looking skin and improves skin radiance and luminosity,
increasing skin brightness and overall skin tone evenness

Kate's Tips

“When it comes to skin brightening, this serum is second to none! Apply just a few drops morning and night to see dramatically brighter, radiant skin. Mix in with your favorite moisturizer to amplify your results.” 

Kate Somerville