Holiday Skincare Sets › Neck the Halls Image 1 of 1 Neck the Halls Sale Price: $336.00 Original Price: $420.00 Tighten, tone, and smooth your neckline—holiday-photo ready. Includes ZO Firming Serum and Neck Complex Get notified by email when this product is in stock. Quantity: Add To Cart Added! Tighten, tone, and smooth your neckline—holiday-photo ready. Includes ZO Firming Serum and Neck Complex