The next generation of collagen in convenient collagen sachets – with an innovative tripeptide formula for rapid bioavailability.
found the product pleasant and easy to use (based on texture and solubility)
would recommend the product overall based on their personal experience
felt stronger from within and more comfortable in their skin after taking it
*based on 40 female participants over an 8-week period of oral supplementation with 2.5 g, Glow25 consumer test 2025
Collagen Intensive isn't just a slightly optimised version of conventional collagen hydrolysate. Thanks to its refined formula, this generation of collagen is the next big leap in the world of peptides. Discover what's possible with collagen tripeptides – and how they can take your routine to the next level.
Hydrolysis breaks peptides down into smaller, more easily digestible units. This improves their bioavailability and allows for faster absorption by the body, because split peptides can be absorbed more quickly by the intestinal lining.
Producing collagen tripeptides is an extremely complex and precise process that requires state-of-the-art technology. But the result speaks for itself: especially small peptides with a size of just 500 Dalton, which the body can absorb particularly well.
Collagen Intensive isn't just a slightly optimised version of conventional collagen hydrolysate. Thanks to its refined formula, this generation of collagen is the next big leap in the world of peptides. Discover what's possible with collagen tripeptides – and how they can take your routine to the next level.
Hydrolysis breaks peptides down into smaller, more easily digestible units. This improves their bioavailability and allows for faster absorption by the body, because split peptides can be absorbed more quickly by the intestinal lining.
Producing collagen tripeptides is an extremely complex and precise process that requires state-of-the-art technology. But the result speaks for itself: especially small peptides with a size of just 500 Dalton, which the body can absorb particularly well.
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about Collagen Intensive
These proteins are made up of amino acids linked together in different lengths. Depending on the number of amino acids per molecule, they are classified differently:
Proteins: more than 100 amino acids
Polypeptides: more than 10 amino acids
Oligopeptides: fewer than 10 amino acids
Tripeptides: 3 amino acids
Dipeptides: 2 amino acids
This means that a tripeptide consists of exactly three amino acids linked together.
Tilapia. The fish are kept in aquaculture in Hainan, and these processes are certified under both FOS (Friend of the Sea) and BAP (Best Aquaculture Practices).
Collagen Original is made from 100% pure bovine collagen hydrolysate, with no other additives. Collagen Intensive, on the other hand, additionally contains vitamin C, zinc and biotin and is derived from fish collagen hydrolysate.
Another difference lies in molecule size and dosage:
Collagen Original has a molecule size of 2000–4000 Da, allowing the body to absorb it over a longer period. The daily intake is 15 g, and overdosing is not possible. The intestine releases the collagen building blocks into the blood gradually.
Collagen Intensive has an even smaller molecule size of just 500 Da. This allows the body to absorb the 2.5 g daily dose very quickly. Because it can enter the blood in high concentration, the recommended amount should not be exceeded in order to avoid overdosing.
There are also differences in use:
Collagen Original is especially suitable for coffee, smoothies, shakes, tea or juices.
Collagen Intensive can also simply be taken in 300–400 ml of water.
The main difference lies in the collagen source:
Collagen Plus contains bovine collagen hydrolysate. Collagen Intensive, on the other hand, contains fish collagen hydrolysate. Both products contain vitamin C, zinc and biotin – in the same amounts.
Another difference is molecule size and absorption:
Collagen Plus has a molecule size of 2000–4000 Da, so it is processed by the body over a longer period. The daily intake is 15 g, and the intestine releases the collagen building blocks into the blood gradually.
Collagen Intensive has a particularly small molecule size of just 500 Da. This means a large part of the 2.5 g daily dose can enter the blood very quickly.
Neither product should be overdosed, as they additionally contain vitamins and zinc. With Collagen Intensive, the particularly fast absorption of the collagen building blocks should also be taken into account.
There are also differences in use:
Collagen Plus is especially suitable for coffee, smoothies, shakes, tea or juices.
Collagen Intensive can also simply be taken in water.
Stir the contents of one stick (2.5 g) into your favourite drink or food and take one portion per day. Alternatively, you can simply dissolve Collagen Intensive in 400 ml of water and enjoy.
Like Collagen Plus, Collagen Intensive should not be used in boiling hot drinks (> 80°C).
You can dissolve Collagen Intensive in all cold and warm drinks – including water and, of course, your beloved Glow Coffee.
Yes, you can easily combine Collagen Intensive with the collagen capsules. We even recommend it, as the hyaluronic acid and pomegranate peel extract in the capsules perfectly complement Collagen Intensive.
Yes, Collagen Intensive was developed so that you can easily combine it with Collagen Original, Collagen Plus or Collagen Marine. However, we recommend spacing out the intake – for example, Collagen Original in the morning and Collagen Intensive in the afternoon.
Collagen Intensive can be a valuable addition to your daily collagen routine. However, if you combine it with Collagen Plus, you should skip the collagen capsules that day, as the vitamin C dose would otherwise be too high.
💡 Recommendation: Combine a maximum of two collagen products per day (Collagen Intensive, Collagen Plus or collagen capsules).
You can easily support your vitamin C levels with Collagen Plus or the collagen capsules.
Yes, you can support your zinc and biotin levels by combining with Collagen Plus. However, make sure your daily zinc intake does not exceed 5 mg.
If you have an appointment for a blood draw or a lab test, please inform your doctor or the laboratory staff that you are taking biotin or have taken it recently.
We developed Collagen Intensive in sticks because the daily dose is only 2.5 g. This small amount is difficult to measure accurately with a measuring spoon, so we opted for the practical stick format.
