+243 Da Collagen+ Retinol+ Adenosine+ Hyaluronic AcidPads infused with 243 Da low molecular collagen and retinol essence adhere seamlessly to the skin, targeting sagging areas to promote a toned and smooth complexion. 243 Da Collagen: 1,000 ppm of low molecular collagen, smaller than pore size, deeply penetrates to support skin's natural structure, Boosting a resilient and supple appearance. Retinol: Infused with liposomal retinol to enhance the benefits of collagen, this formulation minimizes irritation while promoting optimal absorption for boosting a skin supple complexion. Adenosine: Boost loose, dull skin into a smooth and toned appearance, providing focused care for a skin supple complexion.