Have You Tried It Yet?

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I’ve written earlier than concerning the well being advantages of collagen and the way it’s the most typical protein in our our bodies. I attempt to eat collagen powder frequently as a result of we all know it boosts our physique’s inner collagen manufacturing. This protein is particularly necessary for us girls due to its anti-aging results on pores and skin, ligaments, and joints. After all, we want to have the ability to sustain with our lively kiddos!

You can consider collagen because the glue that helps maintain your physique collectively. Unfortunately, we make much less of it as we age. When collagen will get depleted, you may find yourself with wrinkles, brittle hair, joint ache, and digestive points. Since nobody has time for these, supplementing with collagen may be useful at any age.

If you did not comprehend it was an possibility, marine collagen has some distinctive benefits, which I’ll cowl beneath. It’s additionally a superb possibility for pescatarians, these with sensitivities to poultry or beef, and those that keep away from cow and pork merchandise for spiritual causes.

What Is Marine Collagen?

This powdered complement comes from all types of sea life. Collagen protein can come from seafood or fish pores and skin, scales, bones, or cartilage, and it will probably even come from the umbrella of a jellyfish!

You’ll see it marketed as marine collagen peptides as a result of it goes by means of a course of referred to as hydrolysis, which makes it dissolve higher into different meals. It’s simple so as to add this constructing block to your favourite drinks (extra on that later).

The physique has three fundamental sorts of collagen. Of the three fundamental sorts of cartilage, marine accommodates principally kind I, the identical kind people have probably the most of.

Marine Collagen vs. Bovine Collagen

Unless in any other case marketed, plain collagen sometimes comes from grass-fed, pasture-raised cows. Bovine collagen primarily has the amino acids glycine and proline and accommodates each kind I and sort III collagen.

One of the primary benefits of marine collagen vs. bovine is a decrease danger for infections. An instance could be mad cow illness. Obviously, that danger remains to be fairly low in your typical grass-fed beef collagen.

Another benefit is for many who are attempting to lower their animal merchandise like crimson meat. We know that fish is more healthy, so it is smart that marine collagen feels to be a greater supply of collagen in contrast with cow or pig pores and skin and bones.

Multiple research have found that marine collagen performs higher than bovine for varied sorts of tissue regeneration. A 2017 study on connective tissue discovered that marine collagen outperformed bovine. A 2021 comparison between bovine and cod collagen discovered that marine collagen helped pores and skin heal higher than bovine.

Marine Collagen vs. Fish Collagen

Fish collagen is a type of marine collagen. Sometimes the names are used interchangeably however they are not the identical. Common sources of marine collagen vary from starfish to jellyfish to squid. On the opposite hand, fish collagen comes from cod, mackerel, tuna, salmon, and others.

Each type of marine life provides a distinct mixture of each important and non-essential amino acids. They’re all excessive in proline, glycine, and hydroxyproline, that are nice for pores and skin well being and connective tissues. The extra hydroxyproline is exclusive to marine collagen, which can be what makes it so nice for skincare.

Health Benefits of Marine Collagen

In explicit, marine collagen is more bioavailable than other forms. That means it is simpler for the physique to soak up and use. Some assume this is likely to be as a result of marine collagen has smaller particles. The smaller dimension helps it cross by means of the intestinal barrier extra simply, delivering these antioxidants and amino acids to the bloodstream, and in the end to the place we want them most—whether or not that is plumping up ageing pores and skin or therapeutic an damage.

A 2020 study discovered that marine collagen accelerated wound therapeutic after C-sections. I want I had taken it after my C-section to cut back scarring.

I ought to notice that your physique wants vitamin C to make use of collagen. Make positive you might be getting sufficient of it from meals, or discuss to your well being practitioner a few complement in case your ranges are low.

Environmental Benefits

Anytime I can do one thing to assist the setting, I attempt to. I need my youngsters and future generations to take pleasure in our stunning planet.

Marine collagen could also be extra sustainable than different types of collagen. Fish harvesting corporations normally discard the bones, pores and skin, head, and scales. These “waste products” are excellent for making marine collagen.

I believe it is superior to show what was beforehand waste right into a wellness-boosting complement. The much less trash we make, the higher. This additionally helps preserve the value of it low because it’s repurposing what would in any other case be thrown away.


Don’t take any such collagen when you have a fish or shellfish allergy or sensitivity. You should react and discover that you simply’re doing extra hurt than good with this complement. As all the time, discuss to your physician about it.

Even although there are no identified unwanted side effects, specialists disagree on the security of marine collagen throughout being pregnant, so I do not advocate it. Hopefully, extra analysis will come out and show it secure.

Why I Use It

In addition to the hydroxyproline, one of many largest attracts to utilizing marine and fish collagen is that it helps me rotate my dietary supplements (stopping sensitivities from utilizing the identical substances day after day) however nonetheless provides me the advantages of collagen nearly day-after-day. It could assist with pores and skin elasticity and hydration—who does not need good pores and skin and wholesome hair?

Sometimes once I purchase shrimp, I’ll turn out to be it myself and use the shells to make fish broth. (See my recipe for bone broth right here.) Since doing that is fairly time-intensive, I do not do it typically. It’s simple to only throw the hydrolyzed powder into a few of my common recipes. As a mother, this wholesome shortcut is an enormous win in my e book.

What Does It Taste Like?

Thankfully, it does not odor or style fishy. It’s really odorless and principally flavorless. If you eat a spoonful of it plain, you may get a touch of fish, however in the event you add it to a smoothie or scorching drink, you aren’t getting any fishy taste profiles.

How to Use Marine Collagen Peptides

The good factor about marine collagen is that it is so versatile. It works nicely in each cold and hot drinks. It’s fast and straightforward to combine collagen peptides into my favourite drinks.

I like so as to add a scoop or two of it to those chilly recipes (since gelatin does not combine in nicely):

  • Orange Creamsicle Smoothie – Marine collagen mixes nicely into this summer time breakfast or snack that my youngsters love
  • Iced Turmeric Lemonade – Combine the antioxidants and anti inflammatory advantages of turmeric with collagen on this refreshing drink that is additionally wealthy in vitamin C
  • Creamy Berry Smoothie – It mixes in nicely to any smoothie recipe and provides a protein enhance
  • Cold Brew Coffee – I wish to make this one the night time earlier than for busy mornings

I wish to dump it into these scorching drinks too:

One of my pals provides collagen to her youngsters’ oatmeal to sneak in a protein enhance. Here are extra concepts on how I take advantage of collagen hydrolyzate.

Where to Buy Marine Collagen Supplements

Just as you’d search for grass-fed bovine collagen, if you need to purchase a marine collagen complement, search for wild-caught. Factory farms sometimes deal with fish with antibiotics and different unsavory chemical substances, a lot of that are contaminated by poisonous or heavy metals. Wild-caught fish are much less prone to have contaminants like heavy metals. In case you are questioning why, listed here are the issues with factory-farmed fish.

You’ll additionally need to make it possible for it is non-GMO. When catching fish within the wild, you may’t certify them as natural. So, regardless that I favor merchandise with the natural certification, it is not attainable with this complement.

And as all the time, test the label to make it possible for there are no hidden fillers or components. Most will promote being gluten-free however all the time test the bottom.

My favourite model of marine collagen is Vital Proteins as a result of they provide each an unflavored marine collagen powder and a capsule type. Use no matter is handy for you. Vital Proteins powders are made out of the scales of recent, Non-GMO Project Verified, wild-caught whitefish off the coast of Alaska.

This article was medically reviewed by Dr.Tim Jackson. He is a Doctor of Physical Therapy and Orthopedic Rehabilitation and a Functional Medicine supplier. He holds a BS Degree in Health Science and Chemistry from Wake Forest University. As all the time, this isn’t private medical recommendation and we advocate that you simply discuss along with your physician.

Have you tried marine or fish collagen but? How will you add it to your well being routine?

  1. Silva, TH, et al. (2014). Marine origin collagens and its potential applications. marine medicine, 12(12), 5881–5901.
  2. National Center for Biotechnology Information (2022). PubChem Compound Summary for CID 5810, Hydroxyproline.
  3. DeLuca, C., et al. (2016). Skin Antiageing and Systemic Redox Effects of Supplementation with Marine Collagen Peptides and Plant-Derived Antioxidants: A Single-Blind Case-Control Clinical Study. Oxidative medication and mobile longevity, 20164389410.
  4. Ferrario, C., et al. (2017). Marine-derived collagen biomaterials from echinoderm connective tissues. Marine environmental analysis, 12846–57.
  5. Egorikhina, MN, et al. (2021). Changes in the Molecular Characteristics of Bovine and Marine Collagen in the Presence of Proteolytic Enzymes as a Stage Used in Scaffold Formation. marine medicine, 19(9), 502.
  6. Peng, X., Xu, J., Tian, ​​Y., Liu, W., & Peng, B. (2020). Marine fish peptides (collagen peptides) compound intake promotes wound healing in rats after cesarean section. Food & diet analysis, 64.

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