The University of Michigan Health System mentions two medications that can help slow hair thinning and thicken hair shafts: Minoxidil (Rogaine): Versions marketed for men and women are available without a prescription, and a person can spray or rub it into their scalp twice a day. This drug,...
From petroleum, manufacturers can derive sulfates, which are used to thicken, soften, and even act as a foaming agent for beauty products. Other than being by-products of harvesting natural gas, sulfates should be avoided as it’s a harsh cleanser that can damage your skin and hair. There’...