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Cosmedix Simply Brilliant 30mL

6 Reviews
Regular price $107.00

Shine Bright

Cosmedix Simply Brilliant is a gentle yet powerful brightening serum that eliminates dark spots and pigmentation for more evenly-toned and radiant skin. Packed with ten plant-based brightening ingredients, Cosmedix Simply Brilliant targets existing pigmentation while preventing new problem areas. 

With the inclusion of Salicylic Acid, Simply Brilliant is also beneficial to combat acne and breakouts whilst helping to prevent post-inflammatory hyper-pigmentation.

Pro-Tip: Combine with Cosmedix Pure C Mixing Crystals for a powerful brightening boost.

Recommended For

Cosmedix Simply Brilliant is suitable for all skin types.

Cosmedix Simply Brilliant is not suitable during pregnancy or when breastfeeding.


  • Brightening.
  • Detoxifying.
  • Antioxidants. 
  • Exfoliating. 
  • Renewing. 
  • Protecting. 

Key Ingredients

Whitonyl, Nonapeptide and Waltheria - To brighten the skin’s appearance.

Chirally Correct L-Lactic Acid and Salicylic Acid - Gentle exfoliants.

Potent Antioxidants - Defend skin against age-accelerating free radicals.

Full List Of Ingredients

Water, Hamamelis Virginia (Witch Hazel) Water, Alcohol Denat, Glycerin, Propanediol, Niacinamide, Lactic Acid (L), Mannitol, Ascorbic Acid, Salicylic Acid, Palmaria Palmata Extract, Sodium Gluconate, Citric Acid, Sodium Citrate, Waltheria Indica Leaf Extract, Dextrin, Ferulic Acid, Carnitine (L), Camellia Sinensis (Green Tea) Extract, Bellis Perennis (Daisy) Flower Extract, Morus Alba Bark Extract, Rumex Occidentalis Extract, Glycyrrhiza Glabra (Licorice) Root Extract, Citrus Grandis (Grapefruit) Peel Oil, Lavendula Angustifolia (Lavender) Oil, Tocopherol, Xanthan Gum, Bisabolol (L), Gluconolactone, Epigallocatechin Gallate, Beta Carotene, Benzoic Acid, Propylene Glycol, Sodium Hydroxyde, Disodium EDTA, Potassium Sorbate, Ethylhexylglycerin, Phenoxyethanol.


Apply a pea size amount of Cosmedix Simply Brilliant to cleansed skin, morning and night. Follow with moisturiser.

Shipping & Returns

Free Shipping for all orders $130 or above (sent as Standard Post).

For orders under $130:

  • Standard Post $10. Received within 7 business days *
  • Express Post $15. Received within 3 business days *
  • Shipping times vary depending on location.

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Customer Reviews

4.7 Based on 6 Reviews
5 ★
4 ★
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Filter Reviews:
Andrea H.
Australia Australia

Second time purchasing

Great maintenance product for pigmentation- daily use under sunscreen

The Clinic

We're happy to hear you are enjoying your product - thanks Andrea for your review.

Beatrice D.
Australia Australia


This product is the most amazing product you can use it makes your face feel soft and bright

Felicha H.
Australia Australia

Love it

I’ve been using this for almost a year and can definitely see a difference in my complexion!