Finally, A Simple Way to Support Your Strength, Flexibility, and Youthful Vitality – From the Inside Out

Discover a collagen-building shortcut that gives your body the exact amino acids it needs to produce collagen naturally. This clean, bioavailable formula delivers the raw materials to help support supple skin, flexible joints, and strong connective tissues.

  • Help maintain skin elasticity, joint comfort, and connective tissue integrity by nourishing collagen production at its foundation with Free Form Collagen Support.*
  • Free Form Collagen Support provides over 14 grams of free-form amino acids per serving, including glycine, proline, and hydroxyproline, to support your body’s natural collagen synthesis.
  • Available in two flavors: Unflavored (mixes invisibly into coffee, smoothies, or recipes) or refreshing Natural Berry flavor – both are free from unnecessary fillers.

You notice it in the mirror first – the fine lines, the skin that doesn’t bounce back the way it once did.

Or maybe it shows up after a long weekend bike ride or a morning run – stiff knees, slower recovery, that reminder that your joints don’t feel quite as resilient as they used to.

And for others, it’s simply about staying active and independent with each passing year – keeping up with gardening, walking, traveling, or playing with grandkids without being held back by stiff joints or thinning skin.

No matter where you are in life, there’s one thread that ties it all together: your body’s ability to build collagen.

Collagen is the structural protein that allows you to walk, bend, and stretch. It supports skin elasticity, joint flexibility, and connective tissue strength. It’s even a component of the cartilage that cushions your joints.

But as the years go by, your natural collagen production begins to slow – and the effects are hard to ignore.

The good news? You don’t need to settle. With the right amino acids, you can give your body the precise building blocks it needs to support collagen from within – helping you look, feel, and move your best at any age.

Happy people running outdoors

The Hidden Problem with Collagen Loss

Here’s the reality: collagen isn’t just about looks. It’s the most abundant protein in your body, forming the framework for your skin, bones, joints, and connective tissues.

But starting in your mid-20s, your body’s collagen production begins to slow by about 1% a year.

By middle age, this can translate to significantly less collagen compared with youthful levels – and by your senior years, skin collagen content can be several times lower than in early adulthood.

The result?

  • Skin that feels thinner, looser, and less elastic.

  • Joints that don’t bounce back after activity.

  • Stiffness and discomfort that make it harder to stay active.

  • Connective tissues that don’t feel as strong and resilient.

Studies comparing 25-year-olds with 75- to 80-year-olds show collagen fibrils become fragmented, stiff, and lose their bounce – one reason skin feels thinner and less elastic with age.

Most collagen supplements on the market are just processed forms of collagen peptides.

While they can supply collagen peptides, they may not directly address your body’s need for the exact amino acids it uses to build collagen naturally.

And without targeted nutritional support, your body may not have the raw materials it needs to keep collagen production strong. That’s why so many people feel the effects of aging sooner than they’d like.

But what if you could give your body a collagen-building shortcut – a clean, precise way to deliver the exact amino acids it needs to support supple skin, flexible joints, and strong connective tissues?

Introducing: The Collagen-Building Shortcut for Strength, Flexibility and Vitality*

Free Form Collagen Support

That’s exactly what Dr. Mercola’s Free Form Collagen Support was designed to do.

Instead of giving you collagen from animal hides or marine byproducts, this advanced formula provides the same amino acids your body naturally uses to build collagen on its own – in a clean, precise, and highly bioavailable form.

Each serving delivers more than 14 grams of collagen-building amino acids – including glycine, proline, and hydroxyproline, the three key players in collagen’s triple-helix structure.

Together, this foundation helps support skin elasticity, joint flexibility, and connective tissue strength.*

But the formula doesn’t stop there. It includes additional amino acids like lysine, alanine, serine, and threonine – plus bamboo extract and Himalayan pink salt – to round out its collagen-supporting potential.

And because everyone’s daily routine looks a little different, Free Form Collagen Support comes in two easy-to-enjoy varieties: Unflavored and Natural Berry flavor.

  • If you prefer flexibility, the heat-stable and versatile unflavored version blends effortlessly into smoothies, coffee, soups, or even baked goods without changing the taste.

  • If you’d rather keep things simple, the natural berry flavor offers a refreshing option you can mix straight into water or a cold beverage – it’s lightly sweetened with organic stevia leaf for a smooth, pleasant taste.

Whichever option you choose, you’re giving your body a collagen-building shortcut – the exact amino acids it needs to replenish its own collagen, without compromise.

Free Form Collagen Support is a simple, flexible way to support supple skin, strong joints, and resilient connective tissues, every single day, for strength, flexibility, and youthful vitality – from the inside out.*

Why These Amino Acids Matter

Collagen isn’t built from just any protein. It has a very specific structure – a triple helix held together by precise amino acids.

To keep skin firm, joints flexible, and connective tissues strong, your body needs an abundant supply of these exact building blocks.

That’s why Free Form Collagen Support includes a carefully balanced blend of amino acids that mirrors collagen’s natural composition:

  • Glycine – The most abundant amino acid in collagen, glycine makes up about one-third of its structure. Glycine helps provide stability and flexibility, acting like the “hinge” in collagen’s framework.

  • Proline and Hydroxyproline – These two work hand in hand to give collagen its unique strength and resilience. Hydroxyproline, in particular, is essential for the stability of the collagen helix.

  • Lysine – Plays a critical role in cross-linking collagen fibers, which supports tissue strength and elasticity.

  • Alanine, Serine, Threonine, and Arginine – These supporting amino acids help round out the matrix, ensuring collagen can be synthesized and maintained effectively.

  • Taurine – Often overlooked, taurine provides antioxidant and membrane-supportive functions, helping to protect tissues where collagen is most active.

By supplying these amino acids in free form – already broken down and ready for absorption – this formula gives your body a direct shortcut to collagen support.

Instead of relying on digestion to break down proteins or peptides, you get the raw materials your body needs right away, ready to be used where they matter most: your skin, joints, and connective tissues.

Mature woman with radiant skin

Your First Clue That Collagen Support May Be Needed

So, how do you know if your body might need more collagen?

Collagen is the most abundant protein in your skin, giving it firmness, structure, and resilience. It also forms the foundation for healthy hair and nails.

When collagen begins to decline with age, you often notice it first in the mirror – fine lines and creases, skin that feels thinner or less elastic, hair that looks limp, and nails that break more easily.

Your skin has three main layers: the epidermis (outer layer), the dermis (support layer), and the hypodermis (the deeper layer of fat and connective tissue). It’s the dermis that houses fibroblasts – the specialized cells responsible for making collagen.

In youthful skin, fibroblasts are active, producing strong, organized collagen and elastin fibers. This creates skin that looks smooth, firm, and supple.

But as you age, fibroblasts become less efficient. Collagen fibers weaken, elastin loses flexibility, and the dermal structure begins to break down.

The diagram below illustrates the difference: on the left, youthful skin with dense, healthy collagen, fibroblasts, and elastin; on the right, aged skin with fragmented collagen, weak elastin, and reduced fibroblast activity – resulting in loose, wrinkled skin.

By supplying the amino acids fibroblasts need to build collagen, Free Form Collagen Support helps your body nourish the very foundation of skin health – from the inside out.

Skin aging process

How Collagen Loss Affects Your Joints

Every time you walk, bend, or stretch, you rely on collagen. It’s a major component of the cartilage that cushions your joints, the tendons that connect muscle to bone, and the ligaments that give you stability and strength.

In fact, collagen makes up about 60% of the dry weight of cartilage – acting like a shock absorber every time you move.

Over time, as collagen production slows, these tissues may not feel as resilient as they once did – leading to stiffness, discomfort, or slower recovery after activity.

Cartilage begins to thin, connective tissues lose strength, and joints may feel stiffer or less flexible. Recovery after activity may take longer, and movements you once took for granted – climbing stairs, bending, or hiking – can feel less smooth.

Looking inside your joints, there’s a real difference in appearance, too:

  • Youthful, healthy joint cartilage is smooth and springy, with abundant collagen fibers creating cushion and flexibility.

  • Aging joint cartilage appears thinner and rougher, with weakened collagen fibers that no longer absorb impact as effectively.

These are natural, age-related changes that nearly everyone experiences to some degree. They don’t happen all at once, but they add up over the years, affecting how your body feels and moves.

That’s why nourishing your body’s collagen pathways – especially early on – is so important.

Unlike traditional collagen that delivers pre-formed proteins, Free Form Collagen Support allows your body to synthesize collagen where it’s needed most – whether that’s cushioning your knees, supporting your hips, or maintaining healthy tendons.

Hydroxyproline is particularly important for your joint health, as it helps stabilize collagen’s structure under pressure.

Glycine and proline contribute to the flexibility and shock-absorbing qualities of collagen, while supportive amino acids like arginine and threonine play roles in tissue repair and circulation.

The result is natural support for flexibility, resilience, and everyday comfort – so you can continue to enjoy the activities you love with confidence.

Hands holding knee

Collagen Support for Every Part of You

Collagen isn’t limited to skin and joints. It’s also a vital part of the connective tissues that run throughout your body – from blood vessel walls and fascia to bones, gums, and even the cornea of your eyes.

In many ways, collagen is the “glue” that holds your body together.

As collagen declines with age, connective tissues may lose strength and resilience. Blood vessels can become less flexible, bones more brittle, and tissues slower to repair themselves.

By delivering amino acids that mirror collagen’s natural composition, Free Form Collagen Support helps your body reinforce these underlying structures.

Lysine, for example, supports the cross-linking of collagen fibers that give your tissues tensile strength, while glycine and proline help maintain flexibility and durability across a wide range of connective tissues.

This means you’re not just supporting beauty or mobility – you’re investing in the foundation of overall vitality.

From bone density and tendon resilience to circulatory health and tissue repair, collagen plays a central role.

And by supplying the building blocks your body needs to produce it, you’re giving yourself the opportunity to maintain strength and resilience where it matters most.

What Makes Free Form Collagen Support Different from Other Collagens?

Most collagen supplements are made from animal or marine sources and contain specific types of collagen protein – usually Type I for skin and bone, Type II for cartilage and joints, or Type III for skin, muscles, and blood vessels.

These products provide collagen peptides or whole-food concentrates that deliver those proteins directly.

Free Form Collagen Support works differently. It doesn’t supply collagen protein itself, or limit you to one type.

Instead, it delivers a precise blend of free-form amino acids that mirror collagen’s natural composition – including high amounts of glycine, proline, and hydroxyproline, along with lysine and other supportive amino acids.

Because these amino acids are in their free form, they’re already broken down and ready for your body to absorb and use. That means your cells have immediate access to the raw materials needed to produce collagen naturally.

And your body is free to decide which type of collagen to make – whether that’s Type I for skin elasticity, Type II for joint cushioning, or Type III for connective tissue strength.

In short, while other products provide collagen itself, Free Form Collagen Support gives you the building blocks to make your own.

It’s a clean way to nourish your body’s collagen pathways – complementing Mercola’s other collagen options rather than replacing them.

Which Mercola Collagen Product Should I Choose?

Here at Mercola Market, we have several high-quality collagen products to choose from. Each is a little different. Here’s a handy guide to help you pick the products most ideal for your needs:

Product Best Features Ideal If You…

Organic Bone Broth Collagen

Whole-food based option, providing Types I, II & III collagen; tasty powder or convenience of capsules/tablets; organic, grass-fed beef source.

Enjoy the rich, natural nutrition of broth; prefer traditional, food-derived collagen; don’t mind animal sources.

Marine Collagen Peptides

Peptides from marine (fish) source tend to absorb quickly; great for skin, hair, nails; lighter flavor profiles.

Value beauty and skin focus; want rapid absorption; prefer fish-derived collagen.

Collagen Complex

Broader spectrum – combining marine peptides, beef broth collagen, and UC-II® type II chicken collagen – for both beauty and joint/cartilage support.

Need all-around support (skin, joints, cartilage); want to cover multiple tissue types in one supplement.

Silica Collagen Builder

Operates upstream – helps your body build its own collagen via plant-based silica, which supports structure and strength.

Prefer “nutrient builder” rather than consuming collagen; want non-animal sources; want support for hair and nails, plus bone health from a mineral angle.

Free Form Collagen Support

Provides free-form amino acids (glycine, proline, hydroxyproline, etc.) – the exact raw materials your body needs to synthesize collagen itself; available unflavored or berry flavored.

Prefer to deliver precisely the building blocks; like flexibility in how you incorporate it into drinks or recipes; care about clean label.

Man and woman running outdoors

Take the Next Step Toward Stronger, Healthier Collagen

Every day, your body depends on collagen to keep you moving, looking, and feeling your best. From the smoothness of your skin to the comfort of your joints and the strength of your connective tissues, collagen is the protein that supports it all.

But collagen doesn’t take care of itself. With age, production naturally slows – and without the right building blocks, your body simply can’t keep up. That’s where Free Form Collagen Support makes all the difference.

Instead of relying on animal-derived collagen, this formula provides the clean, precise amino acids your body uses to make collagen on its own.

  • For your skin, that means helping maintain elasticity, firmness, and hydration – supporting a more youthful, vibrant appearance.*

  • For your joints, it means providing the raw materials needed to keep cartilage strong, flexible, and ready to absorb impact, so you can move more comfortably.*

  • For your connective tissues, it means reinforcing the strength and resilience of bones, blood vessels, tendons, and ligaments – the underlying support system for your entire body.*

Available in both unflavored and refreshing berry varieties, this clean, versatile formula makes it easy to fit collagen support into your daily routine.

Why wait until stiffness, thinning skin, or brittle tissues remind you of what you’re missing? Give your body the building blocks it needs now to stay strong, supple, and resilient.*

Choose your flavor and order now – and start nourishing your collagen pathways from the inside out.

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FAQ
  1. 1. What’s the suggested use of this product?

    Simply mix one scoop into 8–10 ounces of water or your favorite beverage. The powder dissolves easily and can also be added to hot drinks or recipes, thanks to its heat-stable formulation.

  2. 2. How is Free Form Collagen Support different from other collagen supplements?

    Most collagen supplements provide collagen protein from animal sources, such as fish, beef, or chicken. Free Form Collagen Support is different – it supplies the specific amino acids your body uses to build collagen naturally. This allows your body to produce the type of collagen it needs most, whether that’s for skin, joints, or connective tissue.

  3. 3. Does this product contain collagen types I, II, or III?

    No. Instead of supplying pre-formed collagen, Free Form Collagen Support provides the amino acids that form the foundation for all collagen types. Your body decides how to use them to make the collagen it needs.

  4. 4. What does Free Form Collagen Support taste like?

    You have two options: an unflavored version that blends seamlessly into smoothies, coffee, soups, or recipes without altering taste, and a natural berry flavor that mixes easily into water or cold beverages with a smooth, refreshing taste.

  5. 5. Can I take Free Form Collagen Support with other collagen products?

    Yes. This formula complements Mercola’s other collagen products, such as Collagen Complex, Marine Collagen, Organic Bone Broth Collagen, or Silica Collagen Builder. Because it works by supplying the building blocks for collagen synthesis, it can be used alongside peptide-based or whole-food collagens.

  6. 6. Is it safe to consume while pregnant or nursing?

    This product was not formulated specifically for pregnant or nursing women. We always recommend consulting your health care provider before taking a new dietary supplement.


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