In roll-on bottle: In order for the product to come through the roller top, rub the roller on a clean part of of your inner arm before application. Then rub the roller on the affected areas of your face and neck where you have pimples or dark spots. Gentle rub into the area for at least three minutes or until all of the product has completely soaked into the skin. Clean the roll-on top with a clean paper towel. Secure the cap tightly after each use.
In dropper bottle: Use Dark Spot Killa after you cleanse and tone your face and have applied other serums in your skincare routine. Use one drop of Dark Spot Killa on affected areas of your face or neck where you have pimples or dark spots. Gentle rub into the area for at least one minute or until all of the product has completely soaked into the skin. You can use the serum once or twice daily in the morning and/or night. We recommend that if you are using any of our products that contain Vitamin C then you can use Dark Spot Killa at the opposite time of the day. In this case, use Dark Spot Killa at night and SJB products with Vitamin C in the morning.