It is an at-home brow-tone product designed to make dark brows appear lighter and softer in colour. Choose the appropriate option and follow the included preparation, application and timing directions exactly.

Both adjust how the brow colour looks, but the method and result can differ by formula. This collection groups the COSNORI brow-tone product under Brow Lightener (Brow Tint) so shoppers looking for either term can find the available option.

The COSNORI product listing states that one box provides five uses. The actual amount needed per session depends on following the enclosed directions and using only the recommended quantity.

Check the product’s warnings, suitability and patch-test instructions before use. Do not improvise timing or mix products from different kits. Stop immediately if discomfort occurs and avoid use on irritated or broken skin.

The kit contains the components needed for its stated at-home lash-lifting routine. Check the current product page and packaging for the exact contents, then prepare all included items before beginning.

Beginners should first read every step, warning and timing instruction and make sure they can complete the routine without interruption. Do not guess the order, placement or processing time around the delicate eye area.

Keep unused components sealed and store them according to the packaging directions, away from heat, direct sunlight and moisture. Do not use sachets or formulas that are damaged, expired or no longer properly sealed.

Stop using the product immediately and follow the package safety instructions. Rinse as directed if the formula contacts the eye, and seek appropriate medical advice if discomfort, redness or irritation persists.