The Healthy Nest

 SUNSCREEN We've all been told that sunscreen is essential for skin care. But how true is that when it comes to tanning and premature aging? Can sunscreen really keep your skin looking youthful while also protecting it from sun damage? In this article, we've broken down what dermatologists actually say, based on science - so you can stop guessing and start protecting your skin smarter.  What is Sunscreen? Sunscreen is a topical product designed to protect the skin from the harmful effects of the sun’s ultraviolet (UV) rays. It works by either absorbing, reflecting, or scattering UV radiation. There are two main types: Chemical sunscreens (with ingredients like avobenzone, oxybenzone): absorb UV rays. Mineral sunscreens (like zinc oxide and titanium dioxide): physically block rays from penetrating the skin.  Can Sunscreen Really Stop Tanning Completely? No, sunscreen does not completely prevent tanning, but it significantly reduces it. Now here’s where sunscreen shines P...

CREATINE: A COMPLETE GUIDE Creatine is one of the extensively researched and widely used dietary supplements, especially among athletes, fitness enthusiasts, and bodybuilders. It is well-known for its ability to improve strength, enhance muscle mass, and boost exercise performance. Let’s discover what creatine is, how it works in the body, its benefits, natural sources, dosage guidelines, side effects, and precautions. What is Creatine? Creatine is an amino acid derivative naturally produced in the human body. It is made from a combination of three amino acids: glycine, arginine, and methionine. The body synthesizes creatine mainly in the liver, kidneys, and pancreas. On average, the human body produces about 1–2 grams of creatine daily. Approximately 95% of the body’s creatine is stored in skeletal muscle, where it plays a crucial role in energy production. The remaining 5% is found in organs such as the brain and heart. Creatine supports the ATP-PC energy system, which helps regenera...

Skin The skin is the largest organ of our body; it's a layer of soft tissue that covers the body, and protects it from environmental damage such as germs, sun, and pollution. Skincare  Skincare is a process for maintaining the good health of the epidermis(the upper layers of the skin). Doing skincare helps prevent skin damage that occurs from exposure to pollution, harsh sun, and outdoor activity, etc. A simple routine helps keep your skin clean, hydrated, and protected, prevents skin problems, and gives a beautiful appearance. Skincare routine Always remember the golden rule: consistency is the key. At first, keep the steps simple and make sure you follow them regularly; forget about those super-long routines you see on the internet. As a beginner, following the basics is best.  Cleanser(Face wash):  Start using a good cleanser/face wash that suits your skin type and active skin concerns. Cleansing your face twice  daily in the  morning &  at night hel...

The Ultimate Guide to Choosing the Right Shampoo for Your Hair Type and Scalp Needs Shampoo is an essential part of our hair care routine. It plays a crucial role in maintaining scalp hygiene and removing excess sebum production, dirt, and impurities, leaving our hair and scalp clean and refreshed. However, with countless types of shampoos available in the market, selecting the right one can feel overwhelming. Every individual has a unique hair type and specific scalp needs, so understanding what your hair truly requires is the key to choosing the most suitable shampoo. In this guide, we will explore the different types of shampoos, their specific functions, and how to determine which one is ideal for your hair type. Whether you have oily, dry, curly, color-treated, or sensitive hair, there is a shampoo that caters to your unique needs.a Understanding Hair Types and Scalp Concerns Hair varies widely from person to person. Some people struggle with dryness, while others deal with ex...

What is Protein? Protein is one of the essential macronutrients our body needs to function properly. It is made up of smaller units called amino acids, which are the building blocks of life. Amino acids play a crucial role in many bodily functions. Our body uses protein to build and repair tissues, produce enzymes and hormones, and support the immune system. It is also responsible for structural support in tissues and organs, as well as for the proper functioning of hormones and enzymes. Benefits of Protein Protein has several important benefits for our overall health. One of its key roles is in immune defence. Proteins help in the production of antibodies, which are vital in fighting off diseases and infections. Additionally, proteins support hormone regulation, maintaining balance in many of the body's internal processes. They also help in muscle building and repair, which is especially important for people who are physically active. Protein supports bone health by maintaining bo...