- An effective range of products to target skin tone and brightening the complexion - They can be used alongside any Dermaceutic professional peel or home care range - 4 trial-size products Dermaceutic 21 Days Harmonize Your Skin Kit (Previously Expert Care Kit - Lightening) The 21-Day Harmonize Your Skin Kit range includes four trial-size products in a small toiletry bag. They can be used alongside any Dermaceutic professional peel range or as stand-alone homecare. Successfully helps to target skin tone and brightening the complexion. Each kit contains:  Advanced Cleanser, 50ml C25 Cream, 12ml Light Ceutic, 15ml Sun Ceutic 50+, 15ml Products that contain Alpha Hydroxy Acids (AHA\'s) may cause initial flaking, tingling, or irritation to the skin. For some, this may be part of the normal resurfacing process.This generally improves as the skin ‘gets used’ to the treatment. AHA products may be introduced with less frequent use, and application can be increased as the skin acclimates. At first start by gradually introducing one AHA product at a time into your skincare regime.Discontinue use if you have severe redness, itching, burning, rash, swelling, or blistering.It is recommended to apply sunscreen daily when using products that contain Alpha Hydroxy acids (AHA\'s).