Saccharin

Products Saccharin is commercially available in the form of small tablets, drops, and powder (e.g., Assugrin, Hermestas), among others. It was accidentally discovered in 1879 by Constantin Fahlberg at Johns Hopkins University in Baltimore. Structure and properties Saccharin (C7H5NO3S, Mr = 183.2 g/mol) is usually present as saccharin sodium, a white crystalline powder or colorless … Saccharin

Cleaning and Care of Mature Skin: Cleaning and Care of Aging Skin

The skin is not only a reflection of the soul, but also of the nutrient and vital substance supply.Despite a rich, wholesome food supply, however, a sufficient individual vital substance supply is not always guaranteed. An insufficient supply of vital substances can, for example, be caused by incorrect food preparation or by an individual need … Cleaning and Care of Mature Skin: Cleaning and Care of Aging Skin

Skin Aging: Symptoms

Typical signs of skin aging are: Wrinkles Sagging Atrophy (shrinkage, or reduction in cell mass). Yellowish discoloration Lipid deficiency (lack of fats) Irregular pigmentation Skin The skin of age is sensitive to dehydration. The secretion of sweat decreases with age. The level of sebum on the skin decreases. The ability of old skin to adapt … Skin Aging: Symptoms

Combination Skin

Combination skin is characterized by an oily – often also moist – forehead, nose and chin area (T-zone), while the other parts of the face are rather dry. The body skin is normal or dry. You can recognize combination skin by: The skin is shiny, especially on the chin, nose and forehead (T-zone), pores are … Combination Skin

Combination Skin Symptoms

Characteristic of combination skin is a shiny oily forehead, nose and chin area (T-zone). The hair becomes greasy quickly. The body skin is normal or dry. Other typical symptoms of combination skin are: Blackheads (comedones) Inflammatory blackheads (folliculitis) Seborrheic eczema The cause of seborrheic eczema is a proliferation of certain fungi (Pityrosporum ovale) in sebaceous … Combination Skin Symptoms

Combination Skin Causes

After birth, abundant and fully functioning sebaceous glands are present in human skin, and the sebum level on the skin is high. During the first year of life, the sebaceous glands regress, and by puberty, correspondingly little oil is detectable on the skin surface. Greasing of the surface by sebum can also be expected before … Combination Skin Causes