That’s *La Roche-Posay Mela B3 Serum*, 30 mL/1.0 fl oz dropper bottle. *Short summary:* - *Use*: Dark spot corrector serum for face - *Key actives*: Melasyl + 10% Niacinamide + Thermal Spring Water - *Claim*: Targets persistent dark spots, post-acne marks, and uneven skin tone. Visibly unifying and clarifying. Developed for all skin tones - *Texture*: Lightweight, fluid serum. Absorbs quickly with no stickiness - *Best for*: All skin types with hyperpigmentation, sun spots, or post-inflammatory marks. Safe for sensitive skin Apply 2-3 drops to clean skin, AM and/or PM. Use before moisturizer. Always follow with Anthelios UVMune 400 SPF 50+ in the AM.