Normally I hate manual scrubs and exfoliants as my skin is far too delicate and sensitive and will always break out after using.
I got this free when I spent a certain amount on Oskia a little while ago. The first couple of times I used it, it was too scrubby and sort of made my skin red and irritated, so I didn't use it for a month or so.
I have now found a way to incorporate it into my regime without over-stimulating or irritating my skin (hoorah!), as I would not sell it nor did I want it to go waste. Experimentation is key in my life.
I use the tiiiiiiiniest blob on the spatula (supplied with product) and massage it VERY lightly and gently on my t-zone area only (more prone to any kind of congestion and oiliness here).
I will remove it with warm water and pat dry.
I need to use this about once/twice a month maximum and only in the evenings, mainly in and around my monthly cycle when my skin is like, super rebellious.
I follow up with my usual regime and my skin is less congested and oily the following morning and smoother.
I'm giving 4 stars, as it cannot be used all over my face (personally) and so I would not spend the money on it.