Epidermis Layer of Skin - #18085

A few weeks ago, I noticed that my skin had become extremely dry and rough, especially on my arms and legs. At first, I assumed it was because of the cold weather, but even after applying moisturizer daily, my skin still feels tight, itchy, and flaky. I recently came across information about the epidermis layer of skin, which made me realize that I actually know very little about how the skin functions and why it reacts to different conditions. I read that the epidermis is the outermost layer of the skin, but what exactly does it do? How does it protect the body, and why is it so important for overall health? I also came across terms like keratinocytes, melanocytes, and basal cells, which are apparently all part of the epidermis, but I have no idea what role they play. Does Ayurveda describe the epidermis differently compared to modern science? How does it explain skin health and the renewal of skin cells? One thing that concerns me is why my epidermis feels so dry and irritated. Could this be due to an aggravated Vata dosha causing excessive dryness? Or is it related to Pitta imbalance leading to sensitivity and redness? How can I determine the real cause of my skin issues using Ayurvedic principles? I am looking for a natural way to restore skin health and keep my epidermis layer moisturized and strong. Are there specific Ayurvedic herbs, oils, or formulations that help in repairing and nourishing the epidermis? I have heard about Aloe Vera, Turmeric, and Sandalwood being good for the skin, but I am unsure how to use them effectively. Also, does diet impact the epidermis layer? Should I be eating specific foods to improve skin hydration and elasticity? I have read that healthy fats like ghee and nuts can help, but are there other Ayurvedic dietary recommendations that support epidermis repair and protection? Another thing I am curious about is skin aging. If the epidermis is responsible for protecting the skin and regenerating cells, does that mean its function declines with age? What are some Ayurvedic practices that slow down the aging process of the skin? I also suffer from occasional breakouts and uneven skin tone. Could this be because my epidermis is not regenerating properly? If so, what can I do to promote healthy skin renewal naturally? I want to avoid using chemical-based skincare products, as they often cause irritation and dryness. Are there herbal face packs, oils, or daily skincare routines that help in maintaining a healthy epidermis? I would love to know if Ayurveda recommends cleansing, exfoliating, and moisturizing the skin differently than modern skincare routines. Lastly, how does Ayurveda view skin conditions like eczema, psoriasis, or hyperpigmentation? Are these issues related to imbalances in the epidermis, and can they be treated naturally through Ayurvedic medicine? I really want to focus on long-term skin health rather than temporary fixes, so I would appreciate your advice on building a daily skincare regimen based on Ayurvedic principles. Looking forward to your expert insights on how to maintain a strong, nourished, and youthful epidermis layer using natural Ayurvedic methods.