Table of contents
- What is collagen?
- Why is collagen important for the body?
- Why does collagen production decrease with age?
- Why take collagen supplements?
- If our bodies produce collagen, why consume it as a supplement?
- Can collagen prevent joint pain?
- What is the difference between marine collagen and other types of collagen?
- What are the benefits of marine collagen?
- What is the ideal dose of marine collagen?
- When is the best time to take collagen?
- Is marine collagen suitable for vegetarians?
- How long does it take to see the effects of marine collagen?
- Can collagen be combined with other food supplements?
- What are the side effects of marine collagen?
- Can I take marine collagen all year round?
- Is marine collagen effective for athletes?
- Does marine collagen make you fat?
- Which type of collagen is most effective for the skin?
- Can marine collagen help muscle recovery?
- Additional FAQs
🔬 What is collagen?
Le collagen is an essential structural protein, accounting for approximately 30 % of total proteins in the human body. It is the main component of connective tissue and is responsible for cohesion, elasticity and resistance many body structures.
Collagen is mainly found in :
- The skin It keeps the skin moisturised and firm, and reduces the appearance of wrinkles.
- Joints and cartilage It protects and reinforces their flexibility to limit wear and tear and pain.
- Bones It gives them solidity and structure.
- Tendons and ligaments It promotes their flexibility and resistance.
- The muscles It plays a role in their regeneration and maintenance.
Collagen is naturally produced by the body, but its production decreases with age and under the effect of certain factors (pollution, stress, unbalanced diet, smoking, etc.), leading to visible signs of ageing and joint discomfort.
Why is collagen important for the body?
Collagen is like the body's cement. It is present everywhere: in the skin, bones, joints, muscles and even blood vessels. Its main role is to give structure and resistance to tissues. Without it, the skin loses its firmness, the joints become more sensitive and the bones weaken.
The problem is that as we age, collagen production naturally decreases. From the age of 25 onwards, the body produces less and less collagen, which explains why wrinkles start to appear, and why certain joint pains develop over time.
Although the body produces collagen itself, diet and supplements can help to maintain a good level of collagen and slow down its effects.
Why does collagen production decrease with age?
Over time, the body naturally slows down the production of collagen. This process begins at the age of 25 and accelerates over the years. There are several reasons for this decline:
- Natural ageing With age, the cells responsible for collagen production (fibroblasts) become less active. They produce less collagen, and the collagen that is produced is of poorer quality.
- Oxidative stress Exposure to the sun, pollution and a poor diet generate free radicals, molecules that damage cells and accelerate the breakdown of collagen.
- Hormonal changes The drop in oestrogen, particularly at the menopause, has a direct impact on collagen production, which can lead to a loss of skin firmness and brittle bones.
- Diet and lifestyle A diet low in essential nutrients such as vitamin C, amino acids and zinc can slow down collagen production. Smoking, alcohol and lack of sleep also play a negative role.
- Chronic inflammation Certain illnesses or an overly stressful lifestyle can lead to permanent inflammation, which causes collagen fibres to deteriorate more quickly.
Why take collagen supplements?
As we age, our bodies produce less and less collagen, resulting in less firm skin, stiffer joints and more fragile hair, nails and bones. Even with a balanced diet, it's sometimes difficult to get enough collagen, as natural sources of collagen (such as bone broth or fish skin) are no longer a regular part of our diet.
Taking collagen supplements can help to compensate for this natural loss and deliver tangible benefits:
✔️ Skin Improves hydration and elasticity, reduces the appearance of wrinkles.
✔️ Joints Supports cartilage regeneration and reduces pain.
✔️ Hair & nails Strengthens their structure and makes them less brittle.
✔️ Muscles & bones Helps maintain muscle mass and bone density.
What's more, collagen supplements are often enriched with vitamin CThis is essential if the body is to assimilate it properly.
If our bodies produce collagen, why consume it as a supplement?
The body naturally produces collagen, but this production decreases progressively with age. From the age of 25, it starts to slow down, and after 40, the decline becomes more marked. The result? Skin loses elasticity, joints become more sensitive and bones more fragile.
In addition to natural ageing, certain factors accelerate this decline :
❌ Oxidative stress (pollution, smoking, UV rays, unbalanced diet).
❌ Hormonal changesparticularly during the menopause.
❌ A modern way of life where few natural sources of collagen are consumed.
Collagen supplements therefore help to compensate for this gradual loss and help the body to maintain a healthy level, by directly supplying easily-assimilable collagen peptides.
Can collagen prevent joint pain?
Yes, collagen plays a key role in joint health. It is an essential component of cartilage, the structure that protects the ends of bones and ensures fluidity of movement. Over time, the natural production of collagen diminishes, which can lead to wear and tear of the cartilage and joint pain.
Studies show that collagen supplementation can help to :
✔️ Reduce inflammation and cartilage degradation by supporting its regeneration.
✔️ Improve flexibility and mobility by strengthening joint connective tissue.
✔️ Reduce joint pain related to osteoarthritis or repetitive physical effort.
The effects are not immediate, but taking it regularly over several weeks or months can bring real comfort to the joints, particularly for sportspeople and people suffering from chronic pain.
What is the difference between marine collagen and other types of collagen?
Le marine collagen is extracted from the skin and bones of fish. It is mainly composed of type I collagenwhich is the most abundant in the human body and is found in the skin, bones, tendons and... joints !
Contrary to popular belief, marine collagen is also good for joints. Although it mainly contains type I collagen, which is essential for the structure of connective tissue, it also stimulates the production of type II collagen, which is necessary for joint cartilage.
Here's why marine collagen is a good choice for joints :
✔️ Strengthens the structure of cartilagewhich is largely composed of collagen.
✔️ Promotes joint flexibility and reduces the discomfort associated with worn joints.
✔️ Helps limit inflammationthanks to its easily assimilated collagen peptides.
✔️ Contributes to the regeneration of joint tissue and mobility.
Comparison with other collagens
| Features | Marine Collagen | Other Collagens (Cattle, Swine) |
|---|---|---|
| Origin | Fish (skin, bones) | Beef, pork (skin, cartilage) |
| Bioavailability | ✅ Very high (rapid absorption) | ⚠️ Less assimilable |
| Type of collagen | Type I (skin, bones, joints) | Type II (cartilage), Type III (skin) |
| Benefits for the skin | ✅ Yes | ✅ Yes |
| Benefits for joints | ✅ Yes, by supporting cartilage collagen production | ✅ Yes, especially with type II |
| Recommended use | Skin, bones, joints, tendons | Cartilage, connective tissue |
What is the ideal dose of marine collagen?
There is no strict rule on the exact amount of marine collagen to take each day. What counts above all is the quality of the collagen and its formulation.
💡 The key is assimilation! Well-formulated, hydrolysed collagen combined with vitamin C will be much more effective than collagen taken in large quantities but poorly absorbed.
Supplements generally contain doses of around 1 g to 3 g per dose. This quantity is sufficient to provide benefits for the skin, joints and overall health. Some products offer more (up to 10g), but above a certain threshold, it's often more marketing than a real physiological need.
📌 Things to remember
✔️ There is no perfect single doseIt all depends on the quality of the product.
✔️ Combination with vitamin C is essential for greater efficiency.
✔️ Regularity is more important than quantityA small, well assimilated daily dose is better than an occasional large dose.
When is the best time to take collagen?
There is no 'compulsory' time to take collagen, but certain periods are more favourable depending on the objective you are trying to achieve.
✔️ In the morning on an empty stomach → Optimum absorption
👉 Ideal for people who want a boost for skin and joints right from the start of the day.
✔️ In the evening before going to bed → Cellular regeneration
👉 Perfect for taking advantage of the body's regeneration peak that takes place during the night.
✔️ Before or after sport → Muscle and joint recovery
👉 If the aim is to help the joints and muscles after exercise, collagen can be taken as a supplement after a session.
📌 Things to remember
🔹 There are no absolute rules, the important thing is to be regular.
🔹 Combine with vitamin C to optimise its assimilation.
🔹 Making it part of a routine (e.g. with a morning drink or the evening ritual) to avoid forgetting.
Is marine collagen suitable for vegetarians?
No, the marine collagen is not suitable for vegetariansIt is extracted from the skin and bones of fish.
📌 Why is this?
Collagen is a protein exclusively of animal origin. There is therefore no no natural plant collagen.
📌 What are the alternatives for vegetarians?
✔️ Vegetarian collagen boosters : These are plant-based supplements that stimulate the natural production of collagen thanks to ingredients such as :
- Vitamin C (acerola, citrus)
- Silicon (bamboo, nettle)
- Amino acids (glycine, proline)
- Zinc and copper (nuts, seeds, pulses)
💡 Watch out for designations! Some "vegan collagen" products do not actually contain collagen, but only nutrients that promote its synthesis.
How long does it take to see the effects of marine collagen?
The effects of marine collagen vary depending on the individual, their age, lifestyle and how regularly they take it. In general, you need to at least 4 to 12 weeks to see visible results.
📌 Average timeframe depending on the benefits sought
✔️ Skin (hydration, elasticity, firmness, wrinkle reduction)
🕒 4 to 8 weeks - Skin appears more hydrated, suppler and smoother over time.
✔️ Hair and nails (strengthening, growth, less breakage)
🕒 6 to 12 weeks - Nails become less brittle and hair more resistant.
✔️ Joints and bones (reduced pain, improved flexibility, stronger bones)
🕒 8 to 12 weeks - A gradual improvement in joint comfort is often observed after several months.
✔️ Sport and muscle recovery
🕒 6 to 12 weeks - Helps regenerate muscle and tendon tissue with a regular supply.
📌 Factors influencing results
🔹 Regularity → Daily intake is essential.
🔹 Combination with vitamin C → Essential to optimise assimilation.
🔹 Diet and lifestyle → A good nutritional balance improves the effects of collagen.
Can collagen be combined with other food supplements?
Yes, the marine collagen can be combined with other active ingredients to maximise its benefits. At Naturopharmaour unique formula of marine collagen already contains vitamin C, vitamin E and zinc to boost its effectiveness.
📌 Why these ingredients?
✔️ Vitamin C Essential for collagen absorption and synthesis.
✔️ Vitamin E Powerful antioxidant that protects the skin and cells from ageing.
✔️ Zinc Essential for tissue regeneration, skin health and proper joint function.
In addition to this complete formulationwe offer optimised packs :
📌 The best combinations with collagen
✔️ 👉 Collagen + Hyaluronic Acid (Beauty Pack)
💡 Why is this?
- Hyaluronic acid boosts skin hydration and suppleness.
- It also improves joint lubrication.
📌 Benefits : Plumped, moisturised skin and more supple joints.
✔️ 👉 Collagen + Q10 (Energy & Anti-Aging Pack)
💡 Why is this?
- Coenzyme Q10 is a powerful antioxidant that protects cells from ageing.
- It supports cellular energy production and general vitality.
📌 Benefits : Skin protected from oxidative stress, renewed energy and improved recovery.
✔️ 👉 Collagen + Hyaluronic Acid + Q10 (Ultimate Pack)
💡 Why is this?
- Perfect combination for moisturise the skin, protect it from external aggression and boost cellular energy.
- Also supports joints and tissue regeneration.
📌 Benefits : Complete action skin + joints + vitality.
📌 Other possible associations with collagen
✔️ Silicon Promotes collagen synthesis and tissue elasticity.
✔️ Omega-3 Improves joint suppleness and skin radiance.
Collagen + Hyaluronic Acid
Original price was: 47,00 €.42,90 €Current price is: 42,90 €. (-9%)
In stock
Collagen + Coenzyme Q10
Original price was: 48,00 €.43,90 €Current price is: 43,90 €. (-9%)
In stock
What are the side effects of marine collagen?
Marine collagen is very well tolerated by the body and does not no major side effects when taken in the recommended doses. However, as with any dietary supplement, some people may experience mild and rare side effects.
📌 Possible side effects (but infrequent)
✔️ Mild digestive problems
👉 In some people, marine collagen can cause bloating or mild digestive discomfortespecially at the start of a course of treatment.
💡 Solution Starting with a lower dose and gradually increasing.
✔️ Allergic reactions (very rare)
👉 People allergic to marine products (fish, shellfish) should exercise caution.
💡 Solution Check the exact source of the marine collagen used.
✔️ Marine taste or smell
👉 Some formulas may have a slight fishy flavour, although hydrolysed versions are often neutral.
💡 Solution Mix with a drink (juice, smoothie, coffee, tea).
📌 Myths and misconceptions about side effects
❌ Does collagen make you fat? → NoIt contains no sugar or fat and does not encourage weight gain.
❌ Does collagen disrupt hormones? → NoIt contains no hormones and has no impact on hormonal balance.
❌ Is too much collagen dangerous? → NoBut above a certain dose, the excess is not better absorbed and is simply eliminated by the body.
Can I take marine collagen all year round?
Yes, marine collagen can be consumed all year round without any problems. Unlike some dietary supplements, which require breaks, collagen is a natural protein that the body uses continuously for tissue renewal (skin, bones, joints, muscles, etc.).
📌 Why can it be taken all year round?
✔️ The body is constantly producing collagenbut in decreasing quantities with age.
✔️ No addictive effects Collagen does not disrupt any of the body's mechanisms.
✔️ Sustainable benefits To maintain firm skin, supple joints and strong hair, regular intake is ideal.
📌 Should I take breaks?
👉 Not necessarybut some people prefer to take a course of 3 to 6 monthsespecially in winter (dry skin) or before summer (to prepare the skin).
👉 If taken all year roundsimply maintain a dose adapted to your needs (between 1 and 3 g per day for maintenance).
Is marine collagen effective for athletes?
Yes, marine collagen is an excellent ally for athletesWhether they practice intensive or occasional sport. It plays a key role in muscle recoverythe joint protection and the injury prevention.
📌 Why is marine collagen useful for athletes?
✔️ Strengthens joints and tendons
👉 Collagen is an essential component of cartilage, tendons and ligaments. Regular supplementation helps to make them more resistant and reduce the risk of injury (tendonitis, sprains).
✔️ Improves muscle recovery
👉 After exertion, muscles and connective tissue suffer micro-injuries. Collagen helps to regenerate themThis helps you to recover better after training.
✔️ Promotes strong bones
👉 Collagen is a key component of the bone structure. For sportspeople practising high-impact sports (running, bodybuilding, contact sports), it contributes to the prevention of fractures and bone density.
✔️ Helps performance and endurance
👉 By strengthening the body's structures, it enables athletes to maintain a good level of performance over the long term and limit the joint pain associated with repetitive training.
📌 When and how should it be taken?
💡 The perfect time Before or after training to maximise its effect on recovery.
💡 With what? Combine with vitamin C to optimise its assimilation.
📌 Our sports packs
✅ Collagen + Hyaluronic Acid Pack → Ideal for protect joints and improve flexibility.
✅ Collagen + Q10 Pack → Support cellular energy and muscle recovery.
✅ Ultimate Pack (Collagen + Hyaluronic Acid + Q10) → Complete action on joints, muscles and performance.
Does collagen make you fat?
No, marine collagen is not fattening. This is a pure proteinsugar-free, fat-free and very low in calories.
📌 Why doesn't collagen make you put on weight?
✔️ Low in calories → About 15 to 40 kcal per portion depending on the dose, which is negligible in a balanced diet.
✔️ No impact on blood sugar levels → Unlike carbohydrates or fast sugars, collagen does not cause an insulin peak.
✔️ Helps build muscle mass → It supports muscle tissue, which can help tone the body rather than fat mass gain.
📌 Why do some people think it's fattening?
🔹 Temporary water retention? → Some people notice a better tissue hydration (skin, muscles), which can give a feeling of volume at first.
🔹 Effect of a better metabolism → Collagen helps maintain good muscle massThis can sometimes give the impression of a body change, without any real fat gain.
Which type of collagen is most effective for the skin?
Le type I collagen is the better for the skinbecause it is the most abundant in skin tissue (approximately 80 % of skin collagen). It is responsible for elasticity, firmness and hydration of the skin.
📌 Why is marine collagen ideal for the skin?
✔️ Mainly composed of type I collagen → The most effective at fighting the signs of ageing.
✔️ High bioavailability → It is better absorbed by the body than bovine or porcine collagen.
✔️ Promotes cell regeneration → Helps smooth skin and reduce the appearance of wrinkles.
📌 Ingredients that boost the effectiveness of collagen for the skin
💡 At NaturopharmaOur marine collagen is enriched with :
✔️ Vitamin C → Stimulates the natural production of collagen.
✔️ Vitamin E → Protects the skin from oxidative stress.
✔️ Zinc → Promotes skin regeneration.
📌 Our recommended skin packs
✅ Collagen + Hyaluronic Acid Pack → Improves skin hydration and suppleness.
✅ Ultimate Pack (Collagen + Hyaluronic Acid + Q10) → Hydration + anti-ageing + cellular protection.
Additional FAQ about Marine Collagen
✔️ Does marine collagen taste good?
No, hydrolysed marine collagen is practically tasteless and odourlessespecially when it is of good quality. It can be mixed with water, juice or smoothies without altering the flavour.
✔️ At what age can you start taking collagen?
It is recommended from 25-30 years oldThis is because it is at this age that the natural production of collagen begins to slow down.
✔️ Is marine collagen compatible with a keto or gluten-free diet?
Yes, marine collagen is naturally gluten-free and lactose-freeand is perfectly suited to a keto diet because it contains no sugar or carbohydrates.
✔️ Does marine collagen help healing?
Yes, it plays a key role in tissue regenerationThis can speed up wound healing and improve skin texture after injuries or cosmetic procedures.
✔️ How long does a jar or pack of collagen last?
This depends on the daily dose. At Naturopharma, one box lasts on average 30 days with a recommended daily intake.
✔️ Can I take collagen if I'm pregnant or breastfeeding?
It is always preferable to seek medical adviceIn general, however, collagen is a natural protein that poses no particular risk during pregnancy or breastfeeding.
✔️ Is marine collagen compatible with a slimming cure?
Yes, collagen is low in calories and can even help preserve muscle mass when losing weight.
✔️ Can collagen improve sleep quality?
Collagen contains glycinean amino acid that promotes relaxation and better quality sleep.
✔️ Can collagen be mixed with coffee or tea?
Yes, marine collagen can be added to a hot drink without altering its effectiveness. However, it is preferable to accompany it with a source of vitamin C to maximise its assimilation.
✔️ Can marine collagen help reduce cellulite?
Yes, by improving skin elasticity and firmnessCollagen can help to reduce the appearance of cellulite over the long term.
Why choose Naturopharma marine collagen?
The supplements market is full of collagens, but not all are created equal. Le marine collagen Naturopharma stands out for its premium quality and optimised formulation to deliver visible, long-lasting results.
📌 Why is our collagen an excellent choice?
✔️ An enriched formula for maximum effectiveness
💡 Unlike other collagens, our formula contains vitamin C, vitamin E and zinc for enhanced absorption and action.
✔️ Optimum bioavailability
💡 From hydrolysed marine collagenIt is more easily assimilated by the body, which guarantees improved effectiveness on skin, joints and hair.
✔️ A pure and safe product
💡 No unnecessary additives, GMO-free, gluten-free or lactose-freeOur collagen is manufactured to strict standards to guarantee the highest quality. impeccable quality.
✔️ Packages tailored to specific needs
💡 We offer targeted formulas for even more effective results:
✅ Collagen + Hyaluronic Acid → Plumped-up skin and supple joints.
✅ Collagen + Q10 → Anti-ageing protection and energy boost.
✅ Collagen + Hyaluronic Acid + Q10 → Full action on skin, joints and vitality.
