What Is DMAE?

• DMAE is a shortened form of dimethylaminoethanol. The U.S. National Library of Medicine explains that dimethylaminoethanol closely resembles the neurotransmitter acetylcholine, which is responsible for regulating cell growth and production. Furthermore, the chemical components that make up DMAE contain anti-inflammatory properties that reduce skin swelling.
  
  

DMAE is Natural

• According to DMAE.org, DMAE is a naturally occurring chemical compound produced by the brain which can also be found in some fish; most notably, salmon and anchovies. DMAE is a powerful antioxidant that is known to attract elements that can potentially cause skin damage. DMAE serum lotions strategically place a layer of protection between the skin and free radicals, ultimately improving texture.
  
  

Elasticity

• The Textbook of Cosmetic Dermatology, edited by Robert Baran and Howard I. Maibach, notes that DMAE serums work to tighten and lift the skin. DMAE also increases skin elasticity and allowing it to freely stretch without the formation of deep lines or further wrinkling. DMEA serum creates resilience in the skin by strengthening the skin cells and nourishing the membranes that surround them.
  
  

Lipofuscin

• Aside from promoting elasticity, DMAE serum works to erase deposits that develop on the surface of the skin as it ages. DMAE serums are especially noted for their ability to diminish the notorious brown spots, also called lipofuscins, that are common and visible signs of aging skin.
  
  

Warnings

• The use of DMAE serums is not for everyone. Pregnant women and women who are breastfeeding should steer clear of products containing DMAE. According to Life Extension.org, DMAE products should be avoided by patients diagnosed with bipolar disorder and epilepsy. The routine use of products containing dimethylaminoethanol should be closely monitored by a licensed physician.