A number of non-prescription products offer “camouflage” for thinning hair. They are applied to the scalp and/or hair to give the appearance of “fullness” to thinning scalp hair. Some are applied directly to the scalp to disguise the appearance of bald scalp under thinning hair. Some are fibers that attach to hair to “bulk up” the appearance of thinning hair. All camouflage products are offered in a variety of colors to match natural hair color. Camouflage agents may be, for some young men, an acceptable short-term solution to improved cosmetic appearance while they wait for hair transplantation.