In discussions with socialbites.ca, Kamilya Tabeeva, an endocrinologist and specialist in preventive and anti‑aging medicine at the European Medical Center, describes three hormones as key players in beauty and body composition: melatonin, estrogen, and growth hormone. She notes that running low on these hormones can show up as less vibrant skin, otherwise diminished health, and unwanted weight changes.
Melatonin deficiency may go hand in hand with sleep disturbances, headaches, and a general dip in immune resilience. Estrogen, meanwhile, influences mood, pain sensitivity, and the regulation of body temperature. A deficiency here can also contribute to urinary issues and a drop in bone density. For many, these effects aren’t isolated to one system but appear across energy, mood, and physical resilience.
Estrogen plays a central role in cellular renewal throughout the body, including the skin. It also supports hair health, providing shine and helping maintain a sense of youthful vitality. When estrogen levels are adequate, skin tends to look plumper and hair often appears more luminous, both markers people commonly associate with vitality and youth.
Melatonin, the hormone tied to the body’s circadian rhythm, serves as an antioxidant as well. By neutralizing free radicals and limiting oxidative stress, melatonin can influence the pace of aging and may interact with cellular processes related to cancer risk. The body tends to release melatonin most actively from the early evening through the early hours of the morning, a window that underscores the importance of restorative, consistent sleep for overall health. That is why melatonin earns the nickname of a youth hormone—its influence extends from daily well‑being to longer‑term aging processes.
Growth hormone, also known as somatotropin, supports lean muscle development and helps manage body fat. It drives protein synthesis and influences adipose tissue dynamics, promoting lipolysis. In practical terms, adequate growth hormone helps maintain muscle tone and supports a healthier body composition as people age.
The production of these hormones is closely linked to daily habits. Regular physical activity, time spent outdoors, and engaging in enjoyable activities each day all support hormonal balance. Sleep quality affects melatonin release, with darkness in the sleeping environment and adequate dietary protein—particularly the amino acid tryptophan—helping to sustain healthy melatonin levels. Foods rich in tryptophan include dairy products such as cheese and yogurt, milk, fish, lean meats, mushrooms, oats, and other protein sources that people commonly include in balanced diets.
Somatotropin tends to rise during daytime activities, but levels can increase with rest, sleep, and physical exertion. Notably, fasting and intense training can influence its peaks. The overall takeaway is simple: lifestyle choices play a major role in how these hormones function, and healthy routines help support natural hormone balance over time.
Yet there is a clear caveat. An excess of these hormones can be problematic and may contribute to health issues. For this reason, individuals considering any attempt to boost hormone levels should consult a medical professional to assess personal risks and tailor a safe approach.
As with many medical topics, a cautious, evidence‑based mindset matters. While hormones can influence appearance and metabolic processes, clean sleep, steady activity, balanced nutrition, and regular health checkups remain foundational strategies for maintaining health and vitality over the long term. Practical, everyday choices tend to drive the best outcomes, and professional guidance helps ensure those choices are appropriate for each person.