Beauty blog
Hialuronic acid
🧪 Hyaluronic acid is a must-have in any skincare routine. Let's explore the power of this "magical elixir" and why it's highly valued by cosmetologists and dermatologists.
Hyaluronic acid is a natural component present in our bodies, including the skin, connective tissues, and joints. Its main function is to moisturize and provide skin elasticity by attracting and retaining moisture. However, as we age, the level of hyaluronic acid in our bodies decreases, leading to the appearance of wrinkles, loss of elasticity, and dryness.
According to numerous studies in dermatology and cosmetology, hyaluronic acid has proven moisturizing and anti-aging effects. It can penetrate deep into the skin, hydrating it from within and stimulating collagen production, making it an excellent ingredient for combating signs of aging.
Benefits of hyaluronic acid for the skin:
💧 Hydration: Hyaluronic acid has a high hydrating ability, helping to retain moisture in the skin and prevent dehydration.
💧 Improved elasticity: Regular use of products containing hyaluronic acid makes the skin more supple and elastic.
💧 Reduction of wrinkles: Filling wrinkles and reducing their depth is another proven effect of hyaluronic acid, making it a popular choice for anti-aging procedures.
Retinol
Cosmetologists see retinol as a key part of anti-aging skincare. But is it really that great, and does it have other powers?
👩🏼🔬 Let's first understand what retinol is. It's a type of vitamin A that works deep within the skin, encouraging cell renewal. However, pure retinol is fragile and sensitive to oxygen and sunlight. That's why skincare products often use such retinol variants like retinol acetate or retinoic acid instead.
The main benefits of retinol include:
🪄 Speeding up cell renewal for smoother, radiant skin.
🪄 Boosting collagen production and slowing down collagen breakdown, leading to firmer, more elastic skin.
🪄 Helping shed the top layer of skin, making it popular for oily or acne-prone skin. It also helps control sebum levels and reduce pore size.
❣ Using retinol correctly is crucial to avoid skin damage.
🐌 Start slowly, with low concentrations of the product 1-2 times a week to prevent irritation.
🌞 Sunscreen is a must. Retinol increases skin sensitivity to sunlight, so daily sunscreen is essential to protect your skin
Niacinamide
Last week, we discussed vitamin A — retinol, and today we'll move on to the letter B, specifically B3. The form of this vitamin is niacinamide.
🪄 Niacinamide is a versatile skincare warrior. Here's what this superhero can do:
✔️ Restore the skin's barrier functions;
✔️ Moisturize the skin, combating dryness and flakiness;
✔️ Reduce redness and inflammation;
✔️ Enhance skin elasticity and density;
✔️ Combat acne and its aftermath;
✔️ Shrink pores;
✔️ Regulate sebum production;
✔️ Slow down skin aging processes and smooth shallow wrinkles.
Vitamin B3 widens small blood vessels, so introducing niacinamide into your skincare routine should start with low concentrations (4-5%) to avoid skin redness. Niacinamide can be combined with other skincare products like retinol, hyaluronic acid, and vitamin C.
☀️ Additionally, niacinamide is photostable, meaning it doesn't break down under sunlight (❗️though it doesn't replace the need for SPF!).