Collagen – benefits of its supplementation

Collagen is an important structural protein in the body. It affects the condition of joints, connective tissue, bone tissue, hair, as well as skin appearance. It is responsible for maintaining the health and elasticity of tissues. In addition, it constitutes over 30% of all proteins.

Does collagen help joints and skin? For years, it was believed that its supplementation to improve skin quality was ineffective. This theory stemmed from the belief that collagen consists of molecules that are too large, which are completely digested in the stomach. As a result, preparations with this ingredient were mainly used for the prevention and support of treating cartilaginous and joint tissue diseases. Today, it is known that collagen yields equally good results in improving skin firmness and elasticity.

Does collagen help joints?

The answer to the question of whether collagen helps joints has been known for years: yes, because it has a direct impact on the structure and function of connective tissues (tendons, cartilage, ligaments).

Firstly, it strengthens articular cartilage, of which it is a basic component. It actively supports their regeneration and reconstruction. Secondly, it increases joint mobility and flexibility by supporting the production of synovial fluid – a substance that affects joint mobility and functionality. Additionally, it can reduce pain resulting from overexertion of these body parts. If they become overloaded, collagen supplementation for joints will accelerate tissue regeneration processes, repair micro-injuries, and alleviate inflammation. Thirdly, collagen generally supports the structural integrity of tendons and ligaments that stabilize the joint. Therefore, by taking this ingredient in supplement form, we reduce the risk of sprains or strains.

What daily dose of collagen provides the most benefits? Its recommended amount depends on many factors – physical activity, its intensity, age, gender, as well as individual body needs. However, in studies on whether collagen helps joints, general supplementation guidelines have also been established. According to scientists, a minimum of 5 g (5000 mg) of collagen should be taken daily. The maximum dose is 15 g per day, which is recommended for athletes practicing disciplines requiring high joint endurance (running, team sports), as well as those undergoing regular, intense training.

Collagen supplementation is also recommended for older people, during convalescence, with joint degeneration and inflammation, and with a history of musculoskeletal injuries.

Beauty support – what collagen for skin?

The second benefit of using collagen supplements is its effect on beauty. Although for years it was believed that oral intake of this ingredient did not produce spectacular results, today it is known that this was not true. Numerous studies have shown that collagen compounds present in oral supplementation preparations break down into peptides through enzymatic hydrolysis. This results in the formation of molecules with a smaller molecular weight, making this ingredient more easily absorbed and present in the bloodstream an hour after consumption. Finally, it accumulates in the skin, producing a collagen biomatrix.

In summary, collagen supplements for skin:

• create a three-dimensional network that serves as a scaffold for tissues,
• increase the elasticity, resilience, and strength of the dermis,
• enable skin stretching and its return to its original state (firmness),
• bind water, which helps maintain proper skin hydration,
• support the production of connective tissue components (stimulate fibroblasts to synthesize important components, including elastin, ensuring skin elasticity).

Product comparison – what collagen to choose?

What collagen will be suitable for the skin? First of all, it must be a product whose effectiveness has been confirmed in clinical trials conducted by doctors in scientific centers. For this purpose, one should opt for supplements from a reliable manufacturer with a guarantee of the highest quality ingredients.

An equally frequent topic is when to drink collagen. There are no clear indications regarding the time of day to take the preparation. Some people prefer to take it in the morning to provide essential ingredients at the beginning of the day, right after a meal. This makes sense, as collagen peptides can add energy and accelerate metabolism. However, some prefer to take collagen in the evening – to support tissue and skin regeneration during nocturnal repair processes. In this case, the answer to the question “What time of day to drink collagen” (or swallow in capsule form) is: it depends. Much more important is its regular dosage according to the manufacturer’s recommendations.

Types of collagen: marine, bovine, porcine

So what collagen to choose? Based on origin, we distinguish marine, bovine, and porcine collagen. The most environmentally friendly choice is undoubtedly fish collagen, which is obtained from fishing residues (skins, scales, and bones) after fish are processed for food purposes. This method contributes to the sustainable use of marine resources. Additionally, fish collagen for skin and joints stands out due to its specific properties: its molecular structure is closer to human collagen, making it more easily absorbed by the human body. Thus, it provides faster supplementation effects.

Therefore, contains collagen peptides from the skins of wild-caught cod from the pristine waters of the North Atlantic. It also contains no additional substances such as fillers, dyes, or preservatives.

How long does it take for collagen to work?

How long it takes for collagen to work depends on health status, age, individual needs, and the body’s reaction. Typically, the first results can be noticed after about 1-2 months of regular use. However, experts recommend taking collagen much longer, sometimes even permanently, to maintain the benefits of supplementation. Why? Because with age, the body’s ability to naturally synthesize this component weakens. In addition, due to the fact that collagen is a naturally occurring substance in the body, its long-term intake is considered relatively safe.

It should also be noted that much depends on the dose taken. Nevertheless, at the recommended 5 g, it works after about a month of use (then we will notice an improvement in the appearance of skin, hair, and nails), while the full effects will be visible after 3 months of regular supplement intake (in the case of joints and bones).

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