Collagen is a protein that our body makes. Our joints, bones, muscles, tendons, but also hair, and nails consist of collagen. Collagen ensures the cohesion, firmness, and elasticity of the skin. It provides strong nails and less hair loss. From the age of 25, production decreases, and the quality of the collagen produced by the body slowly deteriorates. Subsequently, this can cause aging of the skin, the appearance of wrinkles, and less skin elasticity.

Fortunately, the good news is that you can boost and increase your collagen production by taking our collagen supplement!

One scoop filled with Collagen Protein powder equals 10g (daily dose). The product itself has a neutral taste and can be mixed in various drinks or even in dishes such as water, tea, coffee, smoothies, fruit juice, yogurt, and soup. Dissolve one scoop (10g) in 200ml of water or other drink/dish of your choice. Mix or shake well. 

We recommend taking collagen half an hour before breakfast in the morning. Our products contain vitamin C. This can give your body a natural energy boost. We recommend taking it 1 to 2 hours before exercising if you exercise intensively. Prefer to take it at a different time? No problem. Collagen peptides (Peptan®) are proteins and can be taken at any time of the day.

We recommend taking one scoop (10g) of Collagen Protein powder (measuring spoon included) or one ampoule of Collagen Shot daily. You can supplement this with a second portion if you wish. You can stir the powder with a fork if you don't see the scoop, as it may have settled down. Do not exceed the indicated dose. A food supplement should not be used as a substitute for a varied and balanced diet.

Our Collagen products are developed and suitable for long-term (unlimited) use.

No, scientific research has not yet been conducted on collagen supplementation in pregnant women. We are not allowed to give medical advice. We advise you to contact your doctor with these kinds of questions.

The ingredients of our products are: 

  • Collagen protein: collagen hydrolysate (Peptan®) and vitamin C
  • Collagen shot: water, collagen hydrolysate (Peptan®), acidifier, citric acid, natural orange flavor, vitamin C, preservative: potassium sorbate, sweeteners: sucralose, acesulfame-K.

No. Our products are free from the following allergens: wheat, gluten, lupine, celery, egg, milk (incl. lactose), nuts, mustard, sesame, sulfite, peanut, soy, fish, crustaceans, and mollusks. 

Yes and no. Collagen protein is a powder-based on collagen peptides (Peptan®) and vitamin C with a neutral taste. This means that no sugars, sweeteners, fragrances, or colorings have been added to the product. The collagen shot is a ready-to-use ampoule based on 10g collagen peptides (Peptan®) and vitamin C. The ampoule contains no added sugars but sweeteners such as sucralose and acesulfame-K. It also contains citric acid as an acid, potassium sorbate as a preservative, and a natural orange flavor.

Collagen Protein powder has a neutral taste and can be mixed in various drinks or even in dishes such as water, tea, coffee, smoothies, fruit juice, yogurt, and soup. You can easily decide for yourself what you like best. We have already flavored the ready-to-use Collagen Shot with a pleasant orange aroma.

Yes. Much scientific research has already been done on collagen peptides (Peptan®). Research has shown that the intake of hydrolyzed collagen leads to better skin elasticity and a decrease in wrinkles. Other studies have demonstrated that collagen causes less hair loss, more beautiful nails, and less cellulite.

Peptan® is a quality brand of the ingredient collagen and our collagen producer for all our collagen products.

The measuring spoon must really be present in the jar. It is possible that the measuring spoon has fallen down due to transportation. You can stir the powder with a fork to find it. If you still have not found a measuring spoon after searching, you can contact

One scoop is 10g Collagen Protein peptides per serving.

Our collagen products contain 80mg of vitamin C.

  • Vitamin C supplements are not recommended in case of hemochromatosis (chronic iron overload).
  • Combining a lot of vitamin C with the drug Deferasirox can be harmful to the heart. Consult a doctor if you are going to take extra vitamin C. Your doctor can determine how much vitamin C is safe for you.

There are no other known side effects of using collagen in combination with medication. Are you taking any other medicines? Always consult your doctor before taking our collagen products.

No. There are no known side effects of using collagen. If you are not sure about taking our collagen products, please consult your doctor before taking the product.

From the age of 25, the production of collagen decreases, and the quality of the collagen produced by the body slowly deteriorates. Subsequently, this can cause aging of the skin, the appearance of wrinkles, and lower skin elasticity. Everyone, older than 18 years, can therefore benefit from a collagen supplement.

Scientific research has shown that the daily intake of 10g collagen peptides (Peptan®) or one serving per day improves the skin elasticity and quality of hair and nails after 1 to 2 months. Effects on the joints should be visible from about three months.

Yes. Collagen improves the quality of hair and nails after 1 to 2 months. It makes your hair fuller and shinier. In addition, your nails will become stronger and grow faster.

Yes. Studies have shown that collagen can indeed help with muscle soreness after exercise. Athletes use it to speed up the recovery process, and it can improve sports effort.

The collagen in our collagen products has been hydrolyzed and already broken down enzymatically to be quickly and easily absorbed by the body in the small intestine. Our collagen remains stable in stomach acid, allowing it to be absorbed by the body in intact form.

Collagen type 1. This is the best type of collagen for skin and hair supplements. Collagen type 1 is found in our skin, hair, nails, bones, cartilage, connective tissue, ligaments, tendons, and blood vessels. This type of collagen contributes to the firmness and elasticity of your skin, the health of your hair, and stronger nails. Breakdown of collagen type 1 leads to wrinkles, hair loss, and brittle nails.

No, unfortunately not. Collagen is of animal origin (bovine).

The source of (Peptan®) collagen peptides in our collagen products comes from bovine.

The ingredient collagen (Peptan®) in our collagen products is sourced from bovine and certified halal and kosher.

Collagen peptides (Peptan®) have an expiration date of approximately two years.

Yes. Both Peptan® and our collagen products are manufactured in Good Manufacturing Process (GMP) approved facilities. GMP is a worldwide standard for food production. We apply internationally recognized GMP to ensure quality and food safety. GMP covers all aspects of manufacturing, including standard operating procedures, personnel management and training, equipment maintenance, and material handling. It ensures that our products meet all quality, safety, and hygiene requirements. We can provide full traceability of ingredients and apply consistent hygienic conditions within a controlled production process.

Made in Belgium
Made in Belgium

The products of Innerfit are of Belgian origin

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+32 (0)13 35 16 45

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