The supplement industry has a transparency problem. Proprietary blends, undisclosed fillers, artificial sweeteners, and vague sourcing claims are standard practice. Most consumers never question what’s actually inside their product.
They should.
What “Clean Label” Actually Means
Clean label is not a regulated term. Any brand can use it. What matters is what it looks like in practice.
A genuinely clean label product has:
• A short, readable ingredient list
• No fillers, binders, or artificial additives
• Full ingredient traceability
• Third-party verified sourcing
Pearl Nutrition’s ingredient list has one item: 100% Peptan® B 2000 LD Hydrolyzed Bovine Collagen Peptides.
That’s it.
What’s Commonly Hidden in Collagen Products
Most collagen supplements on the market contain more than collagen. Common additives include:
Maltodextrin — a cheap filler used to increase volume and improve texture. High glycemic index. No nutritional benefit.
Artificial sweeteners — aspartame, sucralose, acesulfame-K. Added to improve taste. Unnecessary in an unflavoured product.
Silicon dioxide — an anti-caking agent. Technically inert, but indicative of industrial processing priorities over product purity.
Proprietary blends — a legal mechanism to list multiple ingredients without disclosing individual quantities. Often used to include minimal amounts of premium ingredients while marketing them prominently.
Flavoring agents — natural or artificial. Added to mask the neutral taste of collagen — which, at high quality, has virtually no taste to begin with.
Why Unflavoured Is the Honest Choice
A high-quality hydrolyzed collagen powder is nearly tasteless and odorless. If a product needs heavy flavoring to be palatable, ask why.
Pearl Nutrition is unflavoured by design. It dissolves cleanly in water, coffee, or any beverage — without altering the taste. No masking required.
Traceability: The Standard Most Brands Avoid
Knowing what’s in your supplement is one thing. Knowing where it comes from is another.
Peptan® B 2000 LD is manufactured by Rousselot in France under GMP certification. Every batch is traceable. Every quality parameter is documented.
Generic collagen — often sourced from multiple suppliers across different countries — cannot offer this level of consistency or accountability.
The Bottom Line
What a supplement doesn’t contain is as important as what it does. Fillers, artificial additives, and opaque sourcing are industry norms — not inevitabilities.
Pearl Nutrition was built around a different standard. One ingredient. Full traceability. No compromises.