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Was £114 Now £91.20 Was £114, now £91.2030ml | 1 Fl. Oz.

Key Benefits

  • Skin Discoloration + Dark Spot Serum For Both Dry & Oily Skin.
  • Improves the appearance of post-blemish marks.
Targets
  • Dull skin Dull skin
  • Pigmentation Pigmentation
When to use
  • Morning Morning
  • Evening Evening
Product details

SkinCeuticals' Discoloration Defense Serum is a targeted dark spot corrector, clinically proven to visibly reduce skin discolouration.

Designed for daily use, this lightweight, layerable serum helps improve the appearance of multiple forms of discolouration. Formulated with 1.8% tranexamic acid, 5% niacinamide, and 5% HEPES, it works to brighten the complexion, refine uneven tone, and promote a more radiant, balanced-looking skin.

Directions for use
  • Apply twice daily, apply 3-5 drops of this skin discolouration serum to the face.
  • If using in the morning, apply after a SkinCeuticals vitamin C serum.
  • Follow with a SkinCeuticals broad spectrum SPF 30+ sunscreen. Limit sun exposure while using this product.
Key ingredients
  • 1.8% Tranexamic Acid - This synthetically-derived ingredient minimizes the recurrence of skin discolouration and stubborn brown patches with continued use.
  • 5% Niacinamide - Also known as vitamin B3, this water-soluble vitamin is found naturally in yeast, meat, fish, milk, eggs, green vegetables, beans, and cereal grains. It has been shown to help reduce the appearance of skin discolouration.
  • 5% Hepes - This synthetically-derived exfoliant activates natural enzymes in the skin to help break the bonds that bind dead skin cells to the surface for even exfoliation.
All ingredients
Aqua / Water, Butylene Glycol, Niacinamide, Hydroxyethylpiperazine Ethane Sulfonic Acid, Glycerin, Hydroxyethyl Urea, Propylene Glycol, Tranexamic Acid, Phenoxyethanol, Caprylyl Glycol, Allantoin, Chlorphenesin, Xanthan Gum, Disodium Edta

Dr Julia Langford

Clinical Director & Aesthetics Doctor

Experts explain 

clinically proven to reduce skin discolouration

Discolouration is one of the most common concerns I see in clinic, and it often requires a targeted, consistent approach. Discoloration Defense Serum is a highly effective, clinically backed formula that works on multiple pathways to visibly reduce pigmentation, brighten the skin, and restore a more even, radiant complexion. It’s a staple in many of my clients’ routines, particularly for those struggling with stubborn or recurring discolouration.

Discoloration Defense Serum
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Reviews

Discoloration Defense Serum FAQs

What is Discoloration Defense Serum?

Discoloration Defense Serum is an advanced dark spot corrector designed to reduce the appearance of skin discolouration, including sun spots, post-acne marks, and uneven skin tone. It uses clinically proven ingredients to visibly brighten and improve overall skin clarity.

What causes skin discolouration and dark spots?

Skin discolouration can be caused by sun exposure, hormonal changes, inflammation (such as acne), and ageing. These factors trigger excess melanin production, leading to dark spots and uneven skin tone.

How does Discoloration Defense Serum work?

Discoloration Defense Serum targets multiple pathways of pigmentation using a combination of tranexamic acid, niacinamide, and HEPES. This helps to reduce excess pigment production, promote gentle exfoliation, and improve overall skin brightness.

Is Discoloration Defense Serum effective for dark spots?

Yes, this serum is clinically proven to reduce the appearance of dark spots and discolouration. With consistent use, clients typically see a more even, brighter complexion.

How long does it take to see results?

Visible improvements can often be seen within 2–4 weeks, with more significant results developing over continued use. Consistency and daily SPF use are key to achieving optimal results.

Can Discoloration Defense Serum be used on all skin types?

Yes, it is suitable for all skin types and tones, including sensitive skin. Its lightweight, non-greasy formula makes it easy to incorporate into any skincare routine.

How do I use Discoloration Defense Serum in my skincare routine?

Apply a few drops to clean, dry skin once or twice daily. Follow with a moisturiser and always apply a broad-spectrum SPF in the morning to protect against further discolouration.

Can I use Discoloration Defense Serum with other active ingredients?

Yes, this serum is designed to be layered with other skincare products, including vitamin C, retinol, and exfoliating acids. However, if you are using multiple active ingredients, introduce them gradually to avoid irritation.

Do I need to wear sunscreen when using this serum?

Yes, daily sunscreen is essential. UV exposure is one of the main causes of discolouration, and protecting your skin helps prevent new dark spots while maintaining your results.

What makes Discoloration Defense Serum different from other dark spot treatments?

Unlike many treatments that target only one cause of pigmentation, this serum works on multiple pathways. Its combination of tranexamic acid, niacinamide, and HEPES delivers a more comprehensive approach to correcting and preventing discolouration.
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