K/SS Neck Serum is formulated to help restore elasticity and smooth out lines, while also working to lighten pigmentation for a more youthful neck area. This gentle yet effective serum is free from parabens and preservatives, infused with antioxidants to nourish and protect the skin. The expiry date is determined by the product's natural shelf life, ensuring each application delivers peak freshness and potency

• Free from preservatives: ensuring maximum effectiveness.

• Usage Guidelines:
  A 30ml bottle lasts approximately 4 weeks with daily use
  A 50ml bottle lasts approximately 6 weeks with daily use
  A 100ml bottle lasts approximately 10 weeks with daily use

• Note: Best used before recommended dates for optimal freshness and effectiveness.