Pretty gentle which is great if you're using actives! It does take a while though compared to other Vit C serums, but the benefit is that it's great for sensitive skin like me
Its light gel-like, absorbs quickly and suits my sensitive skin, but didnt feel uplifting like the other Vit C serums I have tried. I prefer mine to have a light oil base and this one is probably water based, might suit someone who likes a very light serum