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.
*Worth It ratings only factor in Worth It and Not worth it ratings. Scalp micropigmentation (SMP) is a series of tiny dots that are tattooed onto the scalp in between hairs. This treatment is used to cover up areas of the scalp that are easily seen due to thinning hair, scarring, or skin diseases. Average Price: $4,475.