Can I use C-Tetra Advanced with Super C Ferulic?Updated 24 days ago

Both C-Tetra Advanced and Super C Ferulic are high strength Vitamin C serums, and therefore we recommend choosing just one in your regime. 

Super C Ferulic is a high strength 30% vitamin C serum that is recommended for mature skin types showing advanced signs of sun-induced ageing. It works quickly to reduce the look of dark spots & deep-set wrinkles. Due to its potency, please note that it is not suitable for sensitive skin, and patch testing is required. 

If you have sensitive skin or prefer a creamy gel texture, we would recommend C-Tetra Advanced. Its 20% vitamin C formula is boosted by super antioxidant acetyl zingerone & phyto exosomes for advanced age defence and fast brightening results.