Vichy Dercos Densi Solutions Hair Thickening Treatment (100 ml) — targeted leave-in spray that reactivates dormant follicles for visibly fuller hair. Combines patented Stemoxydine (hypoxia-mimicking molecule), antioxidant Resveratrol, and Rhamnose to multiply new hair density within 6 weeks. Clinically shown to add up to +14,000 new hairs per treatment cycle — same authentic formula as pharmacy retail at steep HubNax discount.