Scientific Literatures And Research Articles
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Anti-Inflammatory and Anti-Acne Effects of Hamamelis Virginiana Bark in Human Keratinocytes
Introduction
Acne vulgaris is an inflammatory-based condition that affects almost 80% of young people during puberty and represents one of the top three prevalent skin inflammatory conditions [1]. The pathogenesis of acne is multifactorial and includes androgen stimulation of sebaceous glands, Cutibacterium acnes (C. acnes) colonization, and inflammation. The...Learn more
Unveiling the Ability of Witch Hazel (Hamamelis virginiana L.) Bark Extract to Impair Keratinocyte Inflammatory Cascade Typical of Atopic Eczema
Abstract
Hamamelis virginiana L. bark extract is a traditional remedy for skin affections, including atopic dermatitis/eczema (AD). Hamamelis preparations contain tannins, including hamamelitannin (HT), although their pharmacological role in AD is still unknown. This study aimed to...Learn more
Chamomile: A herbal medicine of the past with bright future
Abstract
Chamomile is one of the most ancient medicinal herbs known to mankind. It is a member ofAsteraceae/Compositaefamily and represented by two common varietiesviz. German Chamomile (Chamomilla recutita) and Roman Chamomile (Chamaemelum nobile). The dried flowers of chamomile contain many...Learn more
Hyaluronic acid: A key molecule in skin aging
Abstract
Skin aging is a multifactorial process consisting of two distinct and independent mechanisms: intrinsic and extrinsic aging. Youthful skin retains its turgor, resilience and pliability, among others, due to its high content of water. Daily external injury, in addition to the normal process of aging, causes loss of moisture. The key molecule involved in skin moisture is hyaluronic acid (HA) that has...Learn more
Skin moisturizing effects of panthenol-based formulations
Abstract
This study aims to evaluate the skin moisturizing efficacy of formulations containing different concentrations of panthenol. Formulations supplemented with or without 0.5%, 1.0%, or 5.0% panthenol were applied daily to the forearms of healthy subjects. Skin conditions...Learn more
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Medical News Today
Sodium hyaluronate in skin care: What to know
Sodium hyaluronate is a derivative of hyaluronic acid. It has many uses, including the treatment of arthritis, dry eyes, ulcers, and wounds. It is also present in skin care products and cosmetics....Learn more
Healthline
Why Is Panthenol Used in Cosmetics?
Panthenol is a chemical substance made from pantothenic acid, also known as vitamin B-5.
Vitamin B-5 is essential for a healthy diet, skin, and hair. It makes sense that panthenol, its derivative, is a staple of many skin care products, such as lotions and cleansers. It’s also...Learn more