Collagen supplements are everywhere. But most people don’t understand what actually happens after you swallow them. Here’s the science — straight to the point.
Why Native Collagen Doesn’t Work
Your body produces collagen naturally. But from your mid-20s, production declines by around 1% per year. The logical solution seems simple: supplement with collagen.
The problem? Native collagen molecules are massive — up to 300,000 Daltons. Your digestive system breaks them down into amino acids before they ever reach your bloodstream. You absorb the building blocks, not the collagen itself.
This is why hydrolyzation matters.
What Hydrolyzation Does
Hydrolyzed collagen — also called collagen peptides — is collagen that has been broken down into much smaller fragments using enzymatic processes. These fragments, called peptides, are small enough to pass through the intestinal wall and enter circulation intact.
Once in the bloodstream, they travel to target tissues: skin, joints, bones, hair follicles.
What Happens Next
This is where it gets interesting.
Collagen peptides don’t just provide raw materials. They act as biological signals. When your fibroblasts — the cells responsible for collagen production — detect these peptides, they interpret them as a sign of collagen breakdown in the body.
The response: increased collagen synthesis.
In other words, supplementing with hydrolyzed collagen triggers your body to produce more of its own collagen. This mechanism has been confirmed in multiple peer-reviewed studies.
Why Molecular Weight Determines Everything
Not all hydrolyzed collagen is equal. The smaller the peptide, the more efficiently it is absorbed.
At 2,000 Daltons, Peptan® B 2000 LD sits at the optimal absorption range — small enough for maximum bioavailability, large enough to retain its bioactive signaling properties.
Generic collagens at 5,000–10,000 Daltons simply don’t perform at the same level.
The Bottom Line
Hydrolyzed collagen works — when the molecular weight is right, the source is traceable, and the science backs it up.
That’s precisely what Peptan® B 2000 LD delivers. And it’s the only ingredient in Pearl Nutrition.