DOC NOTES
Collagen supplements: benefits, how to take them, and what the scientific research says
What is collagen and why is it essential for our bodies?
Collagen is a fibrous protein that forms the supporting framework of the skin, bones, cartilage, tendons, hair, and nails. There are different types of collagen in the human body, but the most relevant for beauty and well-being are type I and type III: the former is predominant in the skin and bones, while the latter is found in the dermis and blood vessels.
This protein is responsible for skin elasticity and firmness, the strength of connective tissues, and joint health. When collagen is abundant, the skin appears toned, radiant, and free from deep wrinkles. Hair is stronger and nails are less brittle. This is why the benefits of collagen are of interest not only to those seeking a more youthful appearance, but also to those who want to maintain healthy joints and tissues.
What happens to the skin when collagen levels decrease
From the age of 25–30, the body’s natural collagen production begins to slow down by around 1–1.5% each year. This process is completely physiological, accelerates after the age of 40, and becomes more evident during menopause due to hormonal changes. The most common signs of collagen loss include:
The appearance of wrinkles and fine lines, especially around the eyes and on the forehead; loss of skin tone and firmness; thinner and less elastic skin; more fragile and finer hair; nails that break easily; joint stiffness and reduced flexibility. External factors such as sun exposure, smoking, stress, and a nutrient-poor diet can further accelerate this process. This is why natural collagen alone may not be enough to counter wrinkles and loss of firmness, and supplementation becomes an effective strategy.
Benefits of collagen: what a supplement can do for your skin, hair, and joints
Anti-aging supplements based on hydrolyzed collagen are formulated to be easily absorbed by the intestine and reach the tissues where they are needed most. The benefits of collagen documented by scientific research include:
Collagen for the skin: it improves skin elasticity and hydration, helps improve the appearance of wrinkles, and promotes a brighter, firmer-looking complexion. The benefits of facial collagen are especially visible around the eyes, on the forehead, and on the décolleté.
Collagen for hair, nails, and skin: collagen provides essential amino acids for the synthesis of keratin, the protein that makes up hair and nails. Consistent supplementation can contribute to stronger hair and less brittle nails.
Joint support: collagen is a fundamental component of cartilage. Supplementing it can help maintain joint flexibility and support the health of bones and tendons, making it one of the best collagen supplements for skin and joints for those seeking a comprehensive approach.
When is the best time to take collagen?
One of the most frequently asked questions is how to take collagen to maximize its effectiveness. What is the best time to take collagen? Experts agree on two optimal time windows:
In the morning on an empty stomach: taking collagen 20–30 minutes before breakfast allows for optimal absorption, without interference from other nutrients.
In the evening before going to bed: during sleep, the body activates its regenerative processes. Taking collagen in the evening may support this tissue repair phase.
The most important factor is consistency: choose the time that best fits your daily routine and stick to it over time. A supplement taken regularly every day is more effective than one taken inconsistently.
For those looking for a complete and scientifically formulated collagen supplement, Stanartis has developed Collagen Dermabooster, an advanced anti-aging supplement that combines marine collagen with over 30 essential nutrients for skin beauty.
What it contains: each sachet provides 13.6 g of enhanced formula, including 5 g of hydrolyzed marine collagen (types I and III). The formulation is enriched with hyaluronic acid for deep hydration, vitamin C to stimulate the body's natural collagen production, zinc, copper, and selenium to protect cells from oxidative stress, and Pycnogenol®, a maritime pine bark extract with powerful antioxidant action that protects collagen and elastin from enzymatic degradation.
