The Ingredients That Actually Work for Hyperpigmentation

Written By Latriesha Massenburg

A science-based approach to fading dark spots and restoring radiant skin

Hyperpigmentation is more than just a cosmetic concern—it’s a biological response that happens deep within the skin, where melanin (the pigment responsible for skin color) is produced. Whether it’s caused by sun exposure, hormonal changes, or post-inflammatory discoloration from acne, treating hyperpigmentation effectively requires targeting it at the source. And that means focusing on ingredients that actually make a difference.

In this post, we’re highlighting three of our most effective pigment-correcting products, with a deep dive into the key ingredients that help fade dark spots, even skin tone, and restore clarity to the skin.

1. KrX Mela Defense Whitening Serum

Star Ingredients:

  • Tranexamic Acid – Known as a "melanin interruptor," this ingredient helps reduce the triggers that cause excess pigment, particularly after inflammation (like acne or sun damage). It works by inhibiting the pathways that stimulate melanin production.

  • Niacinamide – A multitasking powerhouse that reduces melanin transfer to skin cells, improves overall tone, and strengthens the skin barrier to resist future pigmentation.

  • RiFerm-NPG™ (Fermented Rice Water) – A traditional Hanbang ingredient awarded for its brightening and soothing capabilities.

2. Corthe Dermo Bright Brightening Cream

Star Ingredients:

  • Arbutin – A natural derivative of bearberry, this compound inhibits tyrosinase, the enzyme responsible for melanin production, making it highly effective at lightening dark spots.

  • Licorice Root Extract – Contains glabridin, which disrupts melanin production while calming inflammation, perfect for sensitive or irritated skin.

  • Sodium Ascorbyl Phosphate (Vitamin C) – A stable and effective form of vitamin C that reduces pigmentation and protects skin from oxidative stress.

  • Niacinamide – Reinforces the skin's resilience while fading uneven patches of pigment.

3. 8% L-Mandelic Serum

Star Ingredients:

  • Mandelic Acid – A gentle alpha hydroxy acid (AHA) ideal for sensitive or deeper skin tones, mandelic acid exfoliates without irritation while gradually fading hyperpigmentation.

  • Lactic Acid – Works synergistically with mandelic acid to remove dead skin cells and enhance skin’s brightness and smoothness.

  • Niacinamide – Further boosts the pigment-fading power of this serum by reducing the movement of melanin into surface skin cells.

4. Corthe Brightening Shield Sheet Mask

Star Ingredients:

  • Niacinamide – Fades discoloration and strengthens the skin barrier.

  • Licorice Root Extract – Brightens while calming irritated skin.

  • Allantoin – Soothes and promotes cell turnover to support a more even skin tone.

5. Corthe Dermo Bright Spot Lumedic

Star Ingredients:

  • Tranexamic Acid – Acts at the source of hyperpigmentation, making this targeted spot treatment ideal for stubborn dark marks.

  • Niacinamide & Licorice Extract – Reinforce brightening while reducing irritation.

Why Ingredient Synergy Matters

Treating hyperpigmentation isn’t about one magic product—it’s about layering ingredients that complement each other:

  • Exfoliants like mandelic and lactic acid remove dull surface cells and allow brighteners to penetrate deeper.

  • Tyrosinase inhibitors like arbutin, licorice, and tranexamic acid work to slow melanin production.

  • Barrier-strengtheners like niacinamide help skin resist irritation and hold onto results longer.

Prevention Tips for Hyperpigmentation

While correcting existing discoloration is important, preventing new dark spots is just as crucial. Here are some ways to keep hyperpigmentation at bay:

  • Daily Sunscreen Use – UV rays trigger melanin production. Wear a broad-spectrum SPF 30 or higher every single day, even when indoors or cloudy. Mineral sunscreen is best for fitz 4-6. Don’t worry, there are some that doesn’t show a white cast.

  • Avoid Picking or Popping Pimples – Post-inflammatory pigmentation often follows trauma. Be gentle with breakouts and let them heal naturally or with proper care. I don’t really like the pimple patches, but these are great to help avoid picking, and potentially popping a pimple incorrectly.

  • Use Gentle Skincare Products – Harsh scrubs or irritating ingredients can damage your barrier and lead to rebound pigmentation.

  • Maintain a Consistent Routine – Stick with your pigment-targeting regimen. Consistency is key to seeing progress and preventing relapse. With anything, hyperpigmentation can take time. If it’s been on your face for years, it will take time, more than 3 months, to lift and lighten.

  • Incorporate Antioxidants – Ingredients like vitamin C, green tea, and niacinamide protect the skin from oxidative stress, which can lead to pigmentation over time.

The real glow-up happens when you combine science-backed ingredients that target the root of discoloration while protecting and supporting your skin in the process.

Ready to build a routine that works for your skin tone, concerns, and lifestyle? Start with understanding what your skin really needs—not just what’s trending.

Need help choosing the right combo? Book a New Client facial or Corrective Custom Facial today, and we’ll create a personalized treatment and product plan that meets you where you are.

Latriesha Massenburg