Experience next-level skin brightening with Medik8 C-Tetra Advanced, a high-performance vitamin C serum designed to visibly improve skin tone, smooth wrinkles and defend against premature ageing.
Formulated with a powerful 20% stabilised vitamin C, this advanced serum works to brighten dull skin, reduce the appearance of fine lines and provide daily antioxidant protection against environmental damage — all while maintaining 0% barrier disruption.
Enhanced with cutting-edge phyto exosomes for targeted delivery and acetyl zingerone for omni-antioxidant defence, C-Tetra Advanced supports deeper skin renewal while protecting against free radicals that accelerate ageing.
Ideal for those seeking faster results in skin brightening, anti-ageing and overall skin health, this intelligent formula delivers powerful results while remaining gentle on the skin.




