What is collagen?

It is one of the body's most important proteins. It is a key component of skin, hair, nails, joints and other connective tissue. This structural protein provides elasticity and strength to various parts of the body. It is abundant in the skin and throughout the locomotor system (bones, cartilage, tendons, ligaments, muscles), as well as in the teeth and gums, the cornea of the eye, the blood vessels, and the internal organs and tissues.

In some tissues, collagen may be a gel (in the vitreous of the eye), in others it is rolled into fibres (in tendons). Several types of collagen can be distinguished depending on their effect on a particular organ.

Type I collagen is found in the dermis, tendons, ligaments, bones, internal organs and gums.
Type II collagen is found in the cartilaginous tissue of joints, the vitreous humor of the eye, intervertebral discs
Type III collagen is found in the retina, capillaries and blood vessels of the eye.

What is the structure of collagen?

Collagen is made up of long sheets called tropocollagens, which in turn join together to form a three-lobed helix. This spiral forms a strong structure that contributes to the strength of the tissue. Different types of collagen may be predominant in different tissues, e.g. type I is found mainly in skin, bone, tendons and cartilage.

Collagen for hair

Collagen is not only important for skin and joints, but can also significantly improve the condition of hair. The core of the hair is made up of keratin, a protein that is very close to collagen. Collagen supplements can benefit hair in the following ways:

Provides strength and elasticity: collagen is a structural protein that gives strength to tissues. It makes the hair structure stronger, reducing hair breakage and breakage.
Reduces hair loss: collagen deficiency can contribute to hair loss. Supplementing the body with collagen supplements can help strengthen hair roots and reduce hair loss.
Moisturises hair: collagen contributes to hair hydration, making hair softer and more flexible.
Improves the appearance of the hair: by strengthening the hair structure, the hair becomes shiny and healthy.

How to use collagen supplements for hair?

Collagen supplements can be taken orally or with external products such as hair masks or balms with collagen. These methods can contribute to supplying collagen directly to the hair follicles and provide them with the nutrients they need.

It is important to remember that collagen supplements should be taken as a complementary measure and not as a substitute for a varied, balanced diet and proper hair care. If you have a specific hair problem or would like advice, it is best to consult a specialist who can offer a tailor-made solution.

Collagen for skin

Collagen provides elasticity to the skin and contributes to the reduction of wrinkles and the overall health of the skin. Collagen supplements can be useful for maintaining skin firmness.

Collagen synthesis in the skin

Collagen type I in the skin is produced by cells called fibroblasts. These are connective tissue cells in the dermis that are responsible not only for the production of the collagen matrix but also for the synthesis of elastin and hyaluronic acid in the skin. Fibroblasts are sensitive to physical and chemical stimuli that can trigger fibroblast activity and proliferation. The activation of fibroblasts leads to an increase in the production of its own collagen.

Collagen for nails

Collagen is an important protein that not only strengthens the skin and joints but can also have a positive effect on the nails. Nails can reflect the state of the body and a lack of collagen can affect their strength and appearance. Here's how collagen can contribute to nail health:

Provides strength: Collagen is an essential element in the structure of the nails. Supplementing the body with collagen can help strengthen nail plates and reduce nail breakage.
Promotes nail growth: collagen promotes healthy nail growth and speed. This is important for keeping nails strong and intact.
Prevention of breakage: collagen contributes to the elasticity and softness of nails. This reduces the possibility of breaking a nail.
Moisturises the nails: collagen can also improve the hydration of the nails, making them less brittle and healthier looking.

How to use collagen supplements for nails?

Collagen supplements can be taken orally or you can use specific products designed for the skin and nails. For nail strengthening, it is recommended to choose products that contain collagen, biotin and other important substances that improve the condition of the nails.

It is important to note that other health problems can also affect nail health. If you notice significant changes in your nails or are concerned about their condition, it is best to consult a doctor or specialist.

Collagen for joints

Collagen gives joints their elastic structure and contributes to joint mobility. Collagen supplements can be useful for maintaining joint health, especially for older people or those concerned about joint function.

Collagen in the locomotor system

Type II collagen is one of the most important supporting proteins of cartilage tissue. It accounts for about 50% of the dry weight of cartilage and determines the mechanical properties of articular cartilage, in particular its strength and elasticity. Collagen tripeptides are the source of the building material necessary for the regeneration of articular cartilage, post-cartilage bone tissue, other joint tissues, the articular capsule, tendons and ligaments. They influence the metabolism of articular cartilage and bone cells, enhance collagen synthesis, prevent further loss of cartilage, improve joint mobility and pain relief, and increase bone density.

Why is collagen important for our body?

Collagen plays an essential role in maintaining the structure of the skin, protecting joints, and strengthening hair and nails. As we age, the body's natural production of collagen decreases, which can lead to wrinkles in the skin, loss of joint mobility and deterioration of hair and nails. Collagen supplements can be useful to support these bodily functions.

What functions does collagen perform?

Skin elasticity and structure: collagen is responsible for maintaining the skin's elasticity and helping to reduce wrinkles and dryness.
Hair strength: it gives hair strength and resilience.
Joint and cartilage structure: collagen contributes to joint mobility and cartilage strength.
Nail strength: collagen in tissues improves the condition of nails.

Causes of collagen loss

As we age, the body loses its ability to produce collagen efficiently, which can lead to a variety of problems such as skin wrinkles, joint pain or hair loss. Inadequate nutrition, exposure to sunlight and other factors can also contribute to the decline of collagen in the body. Understanding these causes is important in order to effectively maintain collagen levels in the body. Therefore, supplementary collagen intake can be beneficial in maintaining the health and appearance of these tissues.

Different factors can affect collagen levels:

Age: With ageing, collagen production naturally decreases.
Malnutrition: the lack of certain nutrients necessary for collagen synthesis.
Environmental factors: sun exposure, smoking and other environmental factors can have a negative effect on collagen levels.

Collagen supplements in the Divari.lt e-shop

Our e-shop offers a variety of collagen supplements to suit different needs, from skin care to joint health. Whether you choose oral, dermal or other collagen supplements, you can contribute to the health and beauty of your body. Here you will find products from different manufacturers: Dr. Ohhira, MaxiVita, Ofi S.P.A, Niksen, ES, Jutavit, Vitar, Bio-Vital, Ostrovit, Go Green Nutrition. Take a look at our offers and find the right option for you at a good price online!

Please note that you should consult a health professional before taking any dietary supplements. You can find a range of nutritional supplements in the Divari.lt e-shop, which has a wide variety of product choices.