Great for firming face and neck.
If you're looking for an anti-aging serum, the Jumiso Firming Serum is a good bet. This serum has a blend of collagen and peptides that work to boost skin elasticity and reduce the appearance of fine lines and wrinkles. Over time, I noticed an improvement in the "bounce" and firmness of my skin, and I find that this serum works well on my neck area, leaving it looking smoother and more lifted.
