1. No sluggish components are available during the production of Liya matte lipstick , because nearly all production stages are strictly under control and inspection, including the inspection of diodes and capacitors. This product has passed the biological test and is proven to be compatible with various kinds of skin
2. Except for protecting user's high-quality sleep, this product adds instantaneous colors and patterns to the bed as well, changing the look of the room. This product does not comprise of artificial fragrances
3. The product has passed through the extremely harsh quality control and inspection on a basis of quality control plan. This plan is strictly carried out to ensure the high quality of the product. This product contains natural ingredients with a high concentration
4. A strict quality management system ensures that the product maintains the desired level of excellence. This product is suitable for highly sensitive and allergy-prone skin
5. Product quality has passed a number of international certification. This product is formulated without any alcoholic content
1. Liya has become one of the most popular manufacturers in the lipstick industry. Many of the products in the Liya Biotechnology Co., Ltd are certified by national high-tech institution
2. Liya Biotechnology Co., Ltd has established a complete quality and management assurance system and obtained the ISO9001 certificate.
3. Liya Biotechnology Co., Ltd concentrates on technological creation and is a leader in the best lipstick field. Liya has quick after-sales service to solve any problem about lip cosmetics. Ask online!