Skin Serum is a skincare product you can apply to your skin after cleansing but before moisturizing with the intent of delivering powerful ingredients directly into the skin. Serum is particularly suited to this task because it is made up of smaller molecules that can penetrate deeply into the skin and deliver a very high concentration of active ingredients. This makes them a great tool for targeting specific skincare concerns, like pigmentation,signs of aging.At present because of availability of wide range of cosmetic products in market, consumers are giving special attention towards the selection of cosmetic product to develop a well standard formula, the new product viz.herbal de-pigment serum was formulated by incorporating active extract singly and also in combination for good effect. Thus M2 of serum with peach fruit extract were found to be most effective and stable. Thus, conclusion can be made that the serum containing peach fruit extract have been able to remove dark spots and other signs also moistens the skin without any side effect making skin soft smooth and supple.