Greenwich Medical Spa offers the following choices to improve hand wrinkles. 

Fractional Laser Resurfacing
Acne scars, scars, stretch marks, wrinkles and uneven skin tones are more treatable today than ever before, thanks to a new technology called Fractional Laser Resurfacing. The true advantage of the technology is the ability to achieve great results with minimal downtime. The non-invasive fractional laser produces thousands of tiny microthermal treatment zones within which it penetrates deep into the dermis without affecting the surrounding skin tissue.

Radiesse
Radiesse is an FDA approved long lasting facial filler, containing crystals that stimulate the growth of your own collagen. Typically used for facial folds, creases and soft tissue augmentation. Radiesse is great for the cheeks, chin and other facial areas where a large volume of dermal filler is required. Radiesse creates a scaffold of micro-beads under your skin that stimulates your own natural collagen to grow, resulting in a natural, soft effect.