Estrogen is most commonly linked with the female reproductive system, and while this hormone certainly does play a large part in this system, it also plays a role in a number of other functions throughout the bodies of both women and men. In fact, declining estrogen levels contribute to many of the signs of aging in the skin, including wrinkles and discoloration. Learn more about the link between estrogen and skin aging in women and men, as well as what you can do to help reverse these effects and restore a younger-looking complexion.
Estrogen and the Skin
Estrogen is a hormone that is produced by both the female reproductive system and the adrenal system. Higher levels of estrogen are present in women’s bodies than in men’s, although this hormone is important to the proper function of a variety of tissues, including the bone, brain, muscle tissue, colon, vascular system, and the skin. When estrogen levels are low in either women or men, medical issues may arise in these areas, including an increased risk of osteoporosis and heart disease .
In this sense, estrogen levels also have a large impact on the condition and appearance of the skin. When estrogen levels drop, signs of skin aging become more prominent. This is because estrogen helps to regulate sebaceous glands, keratinocytes, melanocytes, and fibroblasts. Fibroblasts are specialized cells that are responsible for synthesizing collagen, one of the main proteins in the skin . When the activity of these cells begins to decline, less collagen is produced, leading to the formation of lines, wrinkles, uneven skin tone and texture, and sagging skin.
In addition, estrogen is involved in the wound healing process and provides protection against oxidative stress . Thus, the skin’s ability to repair and restore itself also declines with estrogen levels.
Menopause and Skin Aging
It is often said that men age like a fine wine–gradual and distinguished–while women seem to age earlier and much more suddenly. This is due to the sudden drop in estrogen biosynthesis by the female reproductive system at the onset of menopause. The result is a decline in collagen content, leading to thin, dry skin, wrinkles, and decreased elasticity.
In some cases, estrogen replacement therapy may be an effective treatment to help women better manage symptoms of menopause, including the appearance of aging skin, although more research is still needed in this area [1,3].
Improving the Appearance of Aging Skin
While there’s little you can do to stop the aging process altogether, you can arm your skin with the most advanced topical ingredients to help restore a smoother, brighter, and more youthful appearance. Amino acids are excellent anti-aging ingredients because of their key role in collagen production. These molecules combine via peptide bonds to form proteins such as the collagen and elastin that give the skin its firm, supple structure.
AminoGenesis Therapeutic Facial Repair anti-aging moisturizing cream, which is included in the Beauty Bundle Special, contains a powerful concentration of 17 plant-derived amino acids to increase collagen production, diminishing the signs of skin aging.
For crow’s feet, drooping eyelids, and dark under eye circles, try AminoGenesis E.Y.E. Control, an effective anti-glycation formula that addresses the environmental factors that contribute to skin aging. Similarly, AminoGenesis N.E.C.K. Control can deliver dramatic skin-tightening and smoothing results by reversing the effects of the glycation process, which accounts for a large percentage of the signs of premature aging .
Drastic changes in hormone levels can have a significant effect on your skin’s appearance, but the good news is that there are ways you can help to slow and even reverse these effects. Look for skin care products that contain ingredients such as amino acids and peptides that can help to boost collagen production and provide free radical protection in place of declining estrogen content.
 News Medical