Collagen Peptan®study

What is Peptan®?

Peptan, a natural and high purity bioactive product.

Peptan® collagen peptides are called type 1 collagen peptides. This means that they are identical to the collagen we can find on human skin and bones. Peptan® is a natural and high purity bioactive product, containing more than 97% protein (on a dry weight basis).

Peptan collagen peptides have been optimized to provide high activity and bioavailability and their hydrolyzed form makes them easily digestible by humans. Peptan collagen peptides are bioactive ingredients specially developed to provide multiple health benefits and functional properties. As a natural, non-allergenic and clean label ingredient, it can be easily and economically incorporated into functional foods and beverages, nutritional cosmetics and dietary supplements without affecting flavor or odor.

Peptan® contains 18 amino acids

Peptan® contains 18 amino acids, building bricks our tissues and the main component of proteins. Glycine, proline and hydroxyproline represent about 50% of the total amino acid content of Peptan; The concentration of glycine and proline in Peptan is between 10 and 20 times higher than in other proteins. As a result, Peptan has multifunctional properties that can not be found in other protein sources.

Peptan® improves the beauty of the skin

Internationally recognized as the preferred bioactive ingredient of the major nutricosmetic brands, Peptan® collagen peptides are bioactive and safe peptides, optimized for easy digestion, high bioavailability and effective in delivering specific benefits in cutaneous tissue. Peptan® now benefits from a significant increase in popularity in Western markets, thanks to the growth of the nutricosmetics sector outside Asia. Reliable scientific research provides manufacturers of nutricosmetic products with vital information when it comes to making a clear difference with their products in a competitive market.

With the back of the science

As the most studied collagen peptide brand on the market, Peptan’s anti-aging benefits are well documented, with visible effects demonstrated after only one month of use according to several clinical studies 3,4.
From about the age of 30, the activity of skin cells (fibroblasts) begins to slow down, causing loss of collagen density and the appearance of the first visible signs of aging, such as the formation of wrinkles, Dehydration and loss of firmness.

Peptan® can counteract these effects of aging and promote a younger appearance thanks to its potentiating and restructuring properties on the collagen network of the skin from the inside. By stimulating production of hyaluronic acid, Peptan also improves skin hydration.
The efficacy of Peptan is supported by an extensive compendium of evidence, including three controlled studies with women.

In a randomized, double-blind, placebo-controlled clinical trial3, 106 women aged 40-65 received 10 g of Peptan daily or placebo for three months.

– Peptan significantly reduced collagen fragmentation in the deep layers of the dermis – by 18% after 4 weeks and by 31% after 12 weeks of Peptan intake.
– Peptan helps improve the quality of collagen in the skin by reversing the structural damage that occurs during skin aging


ASPOLVIT Collagen, firming, antioxidant and nourishing. It favors and stimulates the formation of collagen in a natural way. It attenuates wrinkles and fine lines of facial expression.

Composition: Marine Collagen Peptan®, Hyaluronic Acid, Vitamins and Folic Acid.

Presentation: 20 drinkable single dose 15 ml.