The effects of collagen are numerous and beneficial for our skin, our joints, and other tissues in our body. Due to the natural decrease in collagen production with age, it is important to understand the effects of collagen and the benefits it can bring to our health.
Discover the supplements made from hydrolyzed marine collagen by D-LAB.

One of the most well-known effects of collagen is its ability to promote firmer and more supple skin. By increasing collagen production in the skin, it is possible to reduce the appearance of wrinkles and fine lines, while improving its elasticity and firmness.
Moreover, collagen also contributes to cellular regeneration, which helps stimulate the production of new cells for younger, more radiant skin.
Beyond its benefits for the skin, collagen is also beneficial for the joints. By acting as a natural lubricant, it can reduce joint pain and improve mobility. Additionally, collagen promotes the renewal of cartilage tissues, which can help prevent problems related to joint wear.
But then, what are the myths and realities surrounding collagen and its effects?
Summary
I. Myths and realities about collagen
Myth: The effects of plant-based collagen are as good as those of animal collagen
Reality :
Plant collagen is often presented as an alternative for vegetarians and vegans. However, plant collagen does not exist. Collagen is a protein found exclusively in the animal kingdom and is not naturally found in plants.
Thus, the label "vegan collagen" on products does not indicate the presence of plant-based collagen, but rather the presence of ingredients that support collagen production in the body, such as vitamin C.
Myth: You absolutely have to take 10g of collagen per day to see results
Reality :
The recommended doses of collagen generally range from 3 to 10 grams depending on individual needs.
For skin health, 2g may be enough, while for joints, it is generally recommended between 4 and 10g.
For specific needs such as intense healing, higher doses may be necessary.
However, knowing which collagen to choose is essential, but also what quality of collagen you will choose, such as the different marine collagens, Collactive or Naticol, which are quality collagens.
As long as the collagen is well hydrolyzed and of good quality, and the results are clinically proven, the dosage matters little.
It is better to have a small dose of quality than a high dose of poor quality and poorly absorbable.
Also read: when to take collagen during the day

Myth: Do only very wrinkled people need to supplement with collagen?
Reality :
Collagen supplementation is not reserved for people with significant wrinkles.
Starting collagen supplementation around 30 years old can help prevent signs of premature aging and maintain the health of the skin, hair, nails, joints, and digestion.
It is even recommended to start as early as age 25 to maximize the long-term benefits.
Myth: When you are 50 years old, it is too late to start a collagen or hyaluronic acid treatment
Reality :
On the contrary, 50 years old is perfectly within the age range!
Decreases in collagen, elastin, and hyaluronic acid lead to sagging skin and wrinkles.
Collagen will fill in your wrinkles and restore firmness to your skin. As for hyaluronic acid, it will saturate your skin with water to give it a plump and full appearance.
Myth: Collagen makes you gain weight
Reality :
Does marine collagen cause weight gain?
Collagen contributes to muscle development but does not cause weight gain.
On the contrary, it helps control weight. At D-LAB, we have developed 2 collagen-based formulas to initiate weight loss: The Pro-Collagen Slimming Kiwi and the Pro-Collagen Slimming Coffee :)
Marine collagen generally does not cause weight gain.
Here are some key points to consider:
- Caloric composition of marine collagen :
Marine collagen is a protein, and although proteins contain calories, the amount you consume as a supplement is generally low. Therefore, the impact on total caloric intake and body weight is minimal.
- Effect of marine collagen on satiety:
Proteins can help increase the feeling of fullness, which could potentially reduce overall calorie intake by helping to control appetite.
- Muscular use of marine collagen:
Proteins, including collagen, are essential for muscle repair and building. However, this does not necessarily mean weight gain in the form of fat. In fact, increased muscle mass can even help boost metabolism and burn more calories at rest.
So, does marine collagen make you gain weight?
It does not cause weight gain, and you can combine it with other active ingredients for weight loss.
Read also: collagen and cellulite
II. The effects of collagen on the skin
Effect on the skin
Collagen is essential for maintaining the structure and elasticity of the skin. It helps reduce the appearance of wrinkles and fine lines, while improving the firmness and suppleness of the skin.
How can it help reduce wrinkles and improve skin firmness?
By increasing collagen production in the skin, one can reduce the appearance of wrinkles and fine lines.
Collagen also promotes cell regeneration, which helps stimulate the production of new cells for younger, more radiant skin.
What are the main benefits for the skin?
The main benefits of collagen for the skin include better hydration, a reduction in wrinkles and fine lines, improved elasticity and firmness, as well as smoother and more radiant skin.
III. Its effects on health
How does it affect digestion and gut health?
Collagen plays a crucial role in intestinal health by strengthening the intestinal wall and promoting digestion. It helps maintain the integrity of the intestinal mucosa, which can prevent intestinal leaks and improve nutrient absorption.
Is it effective for improving the health of hair and nails?
Yes, collagen is beneficial for the health of hair and nails. It provides the amino acids necessary for the production of keratin, the main protein in hair and nails, which can strengthen and improve their appearance.
Can it help with tissue regeneration after an injury?
Collagen is essential for tissue regeneration after an injury. It helps in the formation of new tissues and healing, which can speed up the healing process and reduce scarring.
What are its effects on the body?
Collagen has many positive effects on the body, including improving the health of the skin, hair, nails, joints, and muscles. It can also help maintain bone health and prevent joint pain.
Also read: link between lack of collagen and fatigue
What are its effects on the joints and joint pain?
Collagen is beneficial for the joints because it acts as a natural lubricant, reducing joint pain and improving mobility. It also promotes the renewal of cartilage tissues, thereby helping to prevent problems related to joint wear.
IV. Bioavailability and types of beneficial collagens
What is the importance of bioavailability in dietary supplements?
Bioavailability is crucial in dietary supplements because it determines the amount of nutrients that is actually absorbed and used by the body. A collagen with high bioavailability, such as hydrolyzed collagen, is more easily assimilated, thereby maximizing its benefits.
Which types of collagen are most beneficial for beauty and well-being?
The most beneficial types of collagen for beauty and well-being are type I and type III collagen. Type I collagen is the most abundant in the body and is essential for the health of the skin, hair, nails, and bones. Type III collagen is also important for the skin and connective tissues.
Read also: choose marine or bovine collagen ?
V. How long to see the results?
After how long can one see the effects of collagen?
The results of collagen supplementation can vary depending on the individual and the quality of the collagen used. In general, the first effects can be observed after 4 to 8 weeks of regular consumption.
For optimal results, it is recommended to continue collagen supplementation for at least 3 to 6 months. This helps maximize the benefits for the skin, joints, and other body tissues.
VI. The collagen of D-LAB
Is D-LAB collagen effective?
D-LAB has selected the most interesting and powerful collagen on the market, a marine collagen, French, hydrolyzed with low molecular weight, benefiting from clinically proven anti-aging results.
Thanks to a meticulous hydrolysis process, we break down collagen into smaller particles to achieve a molecular weight of about 2000 daltons, thereby perfecting its absorption.
This unique formula composed of 94% type I marine collagen and 6% elastin precisely reproduces the proportions essential for skin health. From just 2 grams per day, our collagen has proven its remarkable effectiveness on wrinkle depth and skin hydration.
Moreover, let us not forget the importance of vitamin C, which we incorporate into most of our formulas; it stimulates the endogenous synthesis of collagen, thereby enhancing the benefits of the treatments.
Find our article "What is collagen" to get more technical information about collagen.
To conclude
At D-LAB NUTRICOSMETICS, we are convinced of the effects of collagen to illuminate our inner and outer beauty.
Indeed, collagen is not just an ordinary protein; it is the secret to the youth and vitality of our skin, our hair, and our overall well-being.
That's why it is essential to invest in our collagen health from the age of 25.
By adopting a proactive approach and including high-quality D-LAB NUTRICOSMETICS collagen supplementation in our daily routine, we can preserve our youthful capital and support our well-being at every stage of our life.