ACM Duolys A Intensive Anti-Wrinkle Serum is a specialized facial treatment that comes in a 30ml bottle. This dermatological serum is formulated to target wrinkles, fine lines, and skin blemishes while helping to firm and smooth the skin's appearance. Made in France by ACM Laboratoire Dermatologique, this serum contains retinol as one of its key ingredients. The product comes in an elegant black bottle with a dropper applicator for precise application. It is designed for facial use and aims to provide intensive anti-aging benefits by firming, correcting and smoothing the skin.