Can you take too much collagen?

Collagen supplements continue to grow in popularity but a common question we hear is: can you take too much collagen? In short, while collagen is generally safe and non-toxic, not all collagen supplements are created equal. The real question isn’t just about how much collagen to take, but which kind delivers real results.

In this article, we’ll explore collagen dosage, quality, and why Doctor Seaweed’s Collagen+ - the UK’s first EFSA-approved collagen for skin health - is a smarter choice for effective and sustainable beauty from within. 

What is collagen and why does it matter?

Collagen is the most abundant protein in your body. It provides structure to your skin, bones, joints, and connective tissues, and its production naturally declines with age -leading to wrinkles, reduced skin elasticity, and joint stiffness. There are different types of collagen, but the most relevant for supplements include:

• Type I collagen: Found in skin, tendons, and bones. Vital for skin strength and appearance.
  
• Type II collagen: Important for supporting joint health and easing conditions such as arthritis and osteoporosis. 

How much collagen is too much?

In general, collagen is considered safe and well-tolerated by most people - even in relatively high doses. Clinical studies suggest that daily amounts of 2.5g to 10g of hydrolysed collagen peptides are both safe and effective for improving skin hydration, firmness, and overall appearance.

That said, more isn’t always better. Taking large amounts of collagen that your body cannot effectively absorb is unlikely to boost results, and may simply be unnecessary. Mild side effects such as bloating or digestive discomfort are rare but can occur with excessive intake.

The key takeaway? It's not just how much collagen you take - it's how well your body can absorb and use it.

Why the type of collagen matters 

When it comes to collagen supplements, form and source make all the difference. Many cheaper or less advanced products contain unhydrolysed collagen or gelatin-based ingredients. These larger collagen molecules are often broken down by stomach acid before they can be effectively absorbed, meaning much of their benefit is lost before they ever reach your skin.

On the other hand, hydrolysed collagen, also known as collagen peptides, has been broken down into smaller amino acid chains. These peptides are far easier for the body to absorb, allowing them to circulate through the bloodstream and reach the skin, where they can stimulate natural collagen production and support elasticity and hydration.

Hydrolysed collagen is the gold standard for efficacy in beauty supplements - and choosing a high-quality, sustainably sourced version is just as important.

Collagen that's smarter, sustainable, and proven to work

Not only does Doctor Seaweed’s Collagen+ contain hydrolysed marine collagen for optimal absorption, but it's also crafted with care for both your body and the planet:

• Sustainably Sourced & MSC Certified: Our collagen is made from sustainably sourced fish and carries the Marine Stewardship Council (MSC) certification, ensuring traceability and responsible harvesting.

• Scientifically Proven: Collagen+ is the first collagen supplement in the UK to receive an EFSA-approved health claim for skin health. That means it’s been rigorously assessed and backed by scientific evidence.

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  Enhanced Formula: What sets Collagen+ apart is its unique inclusion of Doctor Seaweed’s proprietary seaweed blend, a natural source of iodine that supports normal skin and metabolism—working in harmony with collagen to boost beauty from within.

   

• Skin benefits you can see: Collagen+ is specifically formulated to support skin hydration, elasticity and structure - helping to reduce the appearance of fine lines and promote a plump, a radiant complexion.
  

So, can you take too much collagen?

Technically, no - but taking the wrong type of collagen may be just as ineffective as not taking any at all. For meaningful, visible results, it's essential to choose a form your body can absorb - and a supplement that’s supported by science, not just marketing.

With our Collagen+, you’re getting more than just collagen. You’re choosing a carefully formulated, hydrolysed, and sustainably sourced supplement that supports skin health from the inside out. Discover a smarter way to glow - click here to explore Collagen+.