Mela B3 SPF30 Anti-Dark Spot Concentrate Cream With Niacinamide:

Clinically proven dark spots correction, even persistent ones. 
SPF30 and UVA protection for daily sun exposure.
Evens out skin tone and prevents hyperpigmentation.
Achieves optimal efficacy while ensuring non comedogenicity and very good tolerance even for sensitive skin.

Safety warning: Avoid direct contact with eyes.
Precautions: This is not a suncare product. When exposed to intense or prolonged sun exposure, use an adapted sunscreen.

Melasyl has a new and unique mechanism of action. It intercepts excess Melanin before it marks the skin.
Validity after opening: 12 months. Always check the manufacturer instructions.

Mela B3 Serum Dark Spot Corrector With Niacinamide 10%:

Clinically proven to correct dark spots, even persistent ones.
Clinically proven on all skin tones and all types of dark spots, including age spots, sun spots, pigmented marks (post-acne, post-scarring).
Evens out skin tone, acne marks and reduces hyperpigmentation.
Achieves the optimal efficacy while ensuring non comedogenicity and very good tolerance even for sensitive skin.
Melasyl has a new and unique mechanism of action. It intercepts excess Melanin before it marks the skin.