nutseline is a Korean body care brand focused on massage-style care. Its signature Aroma Nut Slim Fit Body Guasha Serum pairs a serum with a gua sha applicator in one bottle.

The formula uses niacinamide, adenosine, botanical oils and vegan collagen, so you can apply and massage in one step.

For shoppers, glide the gua sha head over arms, legs or hips using upward strokes for a minute or two on clean skin. Avoid irritated or broken skin. Use it a few times a week as part of a relaxing body routine, and follow with your usual moisturiser if skin still feels dry.