Give your skin a proper vitamin boost with a serum. This serum & face oil is tailor-made for combination skin.
From eBay
Comfort zone skin regimen 1.85 ha booster hydra-plumping concentrate rrp £87
Cosmetify
Comfort Zone Skin Regimen 1.85 Ha Booster 25ml
BeyondBeautiful
Comfort Zone Skin Regiment HA Booster 25ml Size: 25ml