Health + Wellness — anti-aging

Astaxanthin is a marine-derived carotenoid antioxidant with growing clinical evidence for skin health. Published human trials show it can improve skin moisture retention, elasticity, and resistance to environmental damage. A 2018 randomized controlled trial found that 4 mg daily increased the minimal erythema dose (MED) and reduced UV-induced moisture loss. A 2021 meta-analysis of eleven studies confirmed significant improvements in moisture and elasticity. However, astaxanthin works best as part of a multi-ingredient antioxidant strategy — no single ingredient covers every pathway. This article reviews the peer-reviewed research, compares astaxanthin to other clinically studied skin antioxidants (polypodium leucotomos, lycopene, EGCG, grape...

Sun exposure is one of the leading causes of premature skin aging, often referred to as photoaging. Ultraviolet (UV) radiation can damage collagen, elastin, and skin cells over time, contributing to wrinkles, fine lines, sagging, rough texture, discoloration, and uneven skin tone. Long-term prevention focuses on consistent sun protection, antioxidant support, healthy skincare habits, and minimizing excessive UV exposure to help maintain healthier and more youthful-looking skin. Sun exposure is responsible for most of the visible aging of your skin—far more than all other factors combined. Yes, UV rays from the sun are the primary cause of wrinkles, pigmentation, sun...

Grape seed extract is a plant-derived antioxidant supplement rich in polyphenols and oligomeric proanthocyanidin complexes (OPCs), compounds known for their potential health-supporting properties. It is commonly used to help support skin health, cardiovascular function, circulation, and protection against oxidative stress caused by free radicals and environmental factors. Incorporating antioxidant-rich nutrients such as grape seed extract into a balanced wellness routine may help support overall health, healthy aging, and skin resilience over time. What Is Grape Seed Extract? Grapes have been cultivated and eaten for a long time. But grapes, along with other parts of the Vitis vinifera plant such as...

Ozone depletion increases the amount of ultraviolet (UV) radiation that reaches the Earth’s surface, which can negatively affect both skin and eye health. Higher UV exposure may contribute to premature skin aging, sunburn, skin damage, and increased risk of certain eye conditions such as cataracts and irritation. Protecting the skin and eyes through broad-spectrum sun protection, UV-blocking eyewear, protective clothing, and healthy sun habits is important for reducing long-term environmental UV-related damage. There are many complicated implications of climate change, but one consequence that has been indisputably measured is the depletion of the ozone layer: the part of the atmosphere that...

Overview People have been drinking infusions of tea for thousands of years, beginning in China and India. Today, tea is consumed more widely than any other beverage in the world except water. Billions of people drink tea, and a large number of studies show that tea has many health benefits. There are three main varieties of tea: green, black, and oolong. All three varieties are made from the leaves of the same species of plant called Camellia sinensis; the difference is in how the tea leaves are processed. Green tea is made from unfermented leaves, while oolong tea is made...