The formula that reduces your joint pain
Pain, joint stiffness, loss of mobility and noise... Discover Pre-collagen!
A unique formula that combines a collagen precursor, hyaluronic acid and zinc , to stimulate collagen production and restore your joint mobility.
The Importance of Collagen for Joints
How to compensate for the decline in collagen?
Collagen production is directly dependent on three key amino acids: glycine, proline, and hydroxyproline.
When supplied in sufficient quantities, they support the activity of fibroblasts and chondrocytes — the cells responsible for the production of joint collagen.
A targeted way to act at the source, to limit cartilage wear and reduce joint discomfort.
Active ingredients that act on your joints
The Science of Pre-Collagen to Soothe Your Joints

The ingredient Coll-egan® 🏆
We selected Coll-egan®: a combination of amino acids, enhanced with plant extracts. Ideally designed to stimulate collagen production.

Hyaluronic acid 💧
Hyaluronic acid plays a key role in joints: it contributes to lubrication, protects cartilage and helps limit friction responsible for joint discomfort.

Zinc and vitamin C 🍊
Zinc contributes to the maintenance of connective tissues and is involved in joint repair mechanisms.
Vitamin C, for its part, plays an essential role in the formation of collagen.
More than 10,000 customers have adopted it
Rated 4.76/5 (249 customer reviews)
The product is excellent. As an athlete since childhood, I needed to calm the inflammation in my joints and this helped me greatly.
I use it primarily to improve joint flexibility.
Great product, significantly improves sensations in the tendons and joints and has a great effect on the skin.
I took it for my joints. After a month and a half of treatment, I felt noticeable effects. Clear improvement. Thank you, I recommend this product.
I used this supplement after giving birth to help put everything back in place around my pelvic joints and to firm up my skin. I'm really happy with it!
Ready to try?










Pre-Collagen Vegan
The ideal formula to preserve cartilage flexibility , limit stiffness and reduce joint discomfort on a daily basis.
2 capsules per day to support your joints!
1-month course = 2 capsules per day. That’s €0.71/day | Best before: 06/27
Easy to use and tasteless!
This is the ideal treatment if you want to support your joints, preserve their flexibility and limit discomfort linked to wear and tear.
And what's more, it's simple: 2 capsules per day with a glass of water 💧
FAQs
No, in fact, it does not exist in its natural state: it is a protein of animal origin .
However, it is possible to combine the amino acids representative of collagen (proline, glycine, hydroxyproline, etc.) and absorption catalysts to allow the body to synthesize more collagen .
This is what we did with the ingredient Coll-egan.
Several studies have also demonstrated the effectiveness of this strategy and the supplementation of specific amino acids:
- Oral supplementation of specific collagen peptides has beneficial effects on human skin physiology: a double-blind, placebo-controlled study - Proksch E, Segger D, Degwert J, Schunck M, Zague V, Oesser S. Skin Pharmacol Physiol.
- Control analysis of collagen synthesis by glycine, proline and lysine in bovine chondrocytes in vitro – its relevance for medicine and nutrition - Patricia de Paz Lugo & al.
- A designer mixture of six amino acids promotes the extracellular matrix gene expression in cultured human fibroblasts" - Laura Tedesco, Fabio Rossi, Chiara Ruocco & Al. Center for Study and Research on Obesity, Department of Medical Biotechnology and Translational Medicine, University of Milan- Italy; and Department of Molecular and Translational Medicine, Brescia University - Italy.
Yes, because partial compensation for collagen loss linked to aging is possible with targeted, daily nutritional intake.
Three approaches are then possible.
- Consume raw Collagen protein: but bioavailability is average.
- Consume Collagen peptides (fragments of a protein).
- Consume specific amino acids that will be reused by the body for the synthesis of new proteins.
A study published in 2022 by scientists from the Universities of Milan and Brescia confirmed and measured the validity of the targeted strategy of supplementing with key amino acids.
This option is therefore just as effective but it is more ethical because the animal collagen in options 1 and 2 still comes from waste from the food industry.
For our formula, we wanted to offer a more ethical alternative to traditional formulas.
Indeed, marine and bovine collagen are mainly derived from waste from the food industry. It is therefore often very expensive in terms of energy and often difficult to have real traceability on the origin of the proteins.
Additionally, a 2020 study on several marine collagens showed that 86% of the products tested contained traces of heavy metals.
https://cleanlabelproject.org/collagen-study-infographic/
It's super easy! It doesn't require any preparation.
Simply take 2 capsules per day with a glass of water. Each pill bottle provides a 1-month course of treatment.
The effects vary from one individual to another.
However, after 30 days of treatment, 80% of users surveyed say they see effects on their joints.
Yes, maintaining a steady intake of collagen is beneficial for the body and for observing the benefits. Within the recommended doses.
Yes, all of our supplements are suitable for vegans and vegetarian diets. Our Biotin is 100% vegan and certified by the Vegan Society.
Are you still hesitating?
In addition to being easy to take thanks to its capsule form , our collagen treatment is also very popular with our customers.
93% of our customers surveyed say they are satisfied with the treatment after 30 days.
So you too, don't hesitate to try the treatment!
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