What should I do if I'm already using other pigmentation products?

Immediate Answer: If your products contain the ingredients needed to obtain the result, and you don't have any reactions using them, finish them. Switching mid-routine disrupts efficacy. Once you finish, you'll understand which Nordic Formula products best replace them based on what worked for you.

The Science: Key anti-pigmentation ingredients (niacinamide, kojic acid, vitamin C, retinol) work similarly across brands—the differences are in concentration, formulation and pH. Stopping a product mid-application and switching disrupts your skin's adaptation process. Let your skin complete its cycle with your current products, then transition to a system engineered to work together.

Making the Switch: Before you switch, assess your current products:

Check your ingredients:

• Niacinamide = melanin production control
• Kojic acid = tyrosinase inhibition (participates in melanin control)
• Vitamin C = brightening + antioxidant action
• Tranexamic acid = plasmin inhibition
• Retinol = cell renewal (supports fading)

If your current products contain 3+ of these ingredients AND you're seeing results, continue using them. Track your progress for 4-6 weeks.

When to transition: Once you finish your current products, consider Nordic Formula's targeted alternatives designed to work together as a system. The 9-week Anti-Pigmentation Cycling Programmeme combines Dark Spot Treatment patches, Power Glow Serum, and specialised night creams—products engineered to work synergistically.

Pro Tip: Consistency matters more than brand switching. Finish what you've started with conviction. Then upgrade to a system designed to work together for optimal results.