W Serum is formulated with exclusive swiftlet nest extract, polypeptides and quality hydrolysed hyaluronic acid which will deeply penetrate into your skin. It infuses cells with vitality to promote cellular energy and cell turnover while retexturing skin. It improves and reduces the uneven skin tone and lighten your dark scars. Functional of this serum makesure that whatever needs repair underneath your skin is effectively repaired.
