Lactic Acid, Lactate - greatly moisturizes, regulates the acid balance of skin. Improves skin elasticity, improves cell metabolism.

Lacquer – hair styling product with various hold. Some hairsprays include hair dyes. It dries within 3-5 minutes, is easily washed off with warm water and shampooes for every hair type (dry, normal, oily).

Lamium Album (white deadnettle) - the flower and leaf extract contains the lamiine alkaloid, essential oil, flavonoids, coumarins, tanning substances, organic acids (caffeic, ncoumaric, gallic, chlorogenic and ferulic acids), carotene (15 mg %), ascorbic acid (in spring, up to 130 mg %), mucilage and saponins. This rich composition predetermines its capacity to stimulate hair growth and reduce hair loss, exerts an active anti-inflammatory and tonic effect. White deadnettle inhibits medicinal properties in the treatment of allergic dermatosis, furunculosis, eczema and skin ulcers.

Lanolin - a natural component of butter, made from sheep’s wool, being included in creams and masks for hair and skin care. Used for skin protection, softens it, reduces dryness, flaking, normalizes lipid balance. In cosmetology is used to protect skin and hair from quick drying and to improve hair combing.

Lavandula Officinalis, Lavandula Angustifolia (lavender) - essential oil has a refreshing, anti-inflammatory effect, helps to regenerate skin cells and reduces the likelihood of scar formation. In cosmetology used for skin disorders, psoriasis, dermatitis, wounds, burns, as well as hair fragility.

Lecithinum – organic, primarily soy, as well as linseed and flax derived oily substances included in the composition of vegetable oils, glycerin, etc. It is a mixture of esters of glycerol, phosphoric and fatty acids (oleic, palmitic and stearic acids) and choline. It is one of the most important components, which actively participates in cell metabolism. It is essential for “feeding” the nervous system, forms part of the outermost layer of nerve fibers; maintains an optimal phospholipidic metabolism. It helps with uptake of the fat-soluble vitamins A, D, Е и К, which are essential for feeding all body cells. It is a substrate for building up the cell envelope, ensuring the transfer of ions and molecules across biological membranes. Lecithinum, as a set of phospholipids, is known in the food field for its anti-inflammatory and regulating proprieties on bowel function. In the cosmetic field, in synergy with 2 vitamins (F + E) give origin to a elective remedy for the beauty of hair. This combination of active principles is used to nourish the faded, weakened and damaged hair before washing and to gloss them before drying to eliminate frizz effect. Lecithinum shows perfect emulsifying properties, contributes to penetration through the skin of other active ingredients. Its components work actively on dry and brittle hair, reduce dandruff and skin irritation, promote the barrier function and softness of the skin.

Linoleic acid - or vitamin F, essential fatty acid needed for normal growth, it brings suppleness and a youthful appearance to skin, while making hairs more shiny and healthy, rich in omega 3 and omega 6 (essential fatty acids). 

Linum Usitatissimum (flax) - linseed oil, known as the oldest of the vegetable fibres, linseed owes its fame not only to the versatility of its tissues but also to the numerous properties of its seeds and the oil that is derived from them. Linseed oil is a vegetable oil obtained by cold pressing seeds from a homonymous plant. Linseed oil exerts on hairs a remarkable emollient activity and gives a particular sheen and softness. This oil is rich in Vitamin E (Tocopherol) and Vitamin E (Linoleic Acid above), which in synergy develop an important antioxidant action.

Lipids - a group of chemicals used in cosmetics: proteins, amino acids, substances with proteins, amino acid deficiency leads to skin diseases and anemia, and deficiency of the protein begins the process of atrophy of hair follicles; proteins are important and significant effect on the skin ability to absorb moisture.

Lotion – cosmetic solution, remedy for hair care and skin, contains vitamins, plant extracts, etc.

Lysine - an amino acid with strongly expressed anti-age effects for skin and hairs, strongly improves hair shafts by moisturizing and strengthening internal structure, widely used in cosmetology for its active anti-age properties.