Main article: Sustainable development. The Brundtland Commission draws upon several notions in its definition of sustainable development, which is the most frequently cited definition of the concept to date. A key element in the definition is the unity of environment and development.
Cost $475 Re-touch after 1 year $125. 1  Microblading (or eyebrow embroidery) is a relatively new, manual method. It is considered to be semi-permanent, as compared to the traditional hairstroke technique. 2  This method is ideal for anyone wanting to enhance the look of their eyebrows.
1 On average, eyebrow tinting is going to cost anywhere from as little as $10 to as much as $25. 2  If combined with the eyelashes, it can be upwards of $25-$50. 3  According to Buzzle.com, eyebrow tinting in a beauty salon may cost around $15 to $20.