Have You Tried It But?

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I’ve written earlier than in regards to the well being advantages of collagen and the way it’s the commonest protein in our our bodies. I attempt to eat collagen powder regularly 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. In spite of everything, we want to have the ability to sustain with our energetic kiddos! 

You’ll be able to consider collagen because the glue that helps maintain your physique collectively. Sadly, 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 will be useful at any age.

If you happen to didn’t comprehend it was an choice, marine collagen has some distinctive benefits, which I’ll cowl beneath. It’s additionally a superb choice for pescatarians, these with sensitivities to poultry or beef, and those that keep away from cow and pork merchandise for non secular 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 could actually 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 straightforward so as to add this constructing block to your favourite drinks (extra on that later). 

The physique has three foremost kinds of collagen. Of the three foremost kinds of cartilage, marine incorporates largely kind I, the identical kind people have essentially the most of. 

Marine Collagen vs. Bovine Collagen

Except 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 incorporates each kind I and sort III collagen. 

One of many foremost benefits of marine collagen vs. bovine is a decrease threat for infections. An instance can be mad cow illness. Clearly, that threat continues to be fairly low in your typical grass-fed beef collagen.

One other benefit is for individuals who try to lower their animal merchandise like pink meat. We all 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.

A number of research have found that marine collagen performs higher than bovine for varied kinds of tissue regeneration. A 2017 research on connective tissue discovered that marine collagen outperformed bovine. A 2021 comparability 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 sort of marine collagen. Typically, the names are used interchangeably however they aren’t the identical. Frequent sources of marine collagen vary from starfish to jellyfish to squid. Then again, fish collagen comes from cod, mackerel, tuna, salmon, and others. 

Every sort of marine life presents a unique 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 additional hydroxyproline is exclusive to marine collagen, which can be what makes it so nice for skincare.

Well being Advantages of Marine Collagen 

Particularly, marine collagen is extra bioavailable than different kinds. Which means it’s 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 measurement helps it move by means of the intestinal barrier extra simply, delivering these antioxidants and amino acids to the bloodstream, and finally to the place we want them most—whether or not that’s plumping up growing older pores and skin or therapeutic an damage. 

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

I ought to word that your physique wants vitamin C to make use of collagen. Be sure you are getting sufficient of it from meals, or speak to your well being practitioner a few complement in case your ranges are low. 

Environmental Advantages 

Anytime I can do one thing to assist the setting, I attempt to. I need my youngsters and future generations to get pleasure from our lovely planet. 

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

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


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

Regardless that there aren’t any identified negative effects, consultants disagree on the protection of marine collagen throughout being pregnant, so I don’t advocate it. Hopefully, extra analysis will come out and show it secure. 

Why I Use It

Along with 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 virtually on daily basis. It could assist with pores and skin elasticity and hydration—who doesn’t need good pores and skin and wholesome hair? 

Typically after I purchase shrimp, I’ll devein it myself and use the shells to make fish broth. (See my recipe for bone broth right here.) Since doing that is somewhat time-intensive, I don’t do it typically. It’s straightforward 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 guide. 

What Does It Style Like?

Fortunately, it doesn’t odor or style fishy. It’s really odorless and largely flavorless. If you happen to eat a spoonful of it plain, you may get a touch of fish, however in case you add it to a smoothie or sizzling drink, you don’t get any fishy taste profiles.

Learn how to Use Marine Collagen Peptides 

The good factor about marine collagen is that it’s so versatile. It really works properly in each cold and warm 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 doesn’t combine in properly): 

  • Orange Creamsicle Smoothie – Marine collagen mixes properly into this summer time breakfast or snack that my youngsters love
  • Iced Turmeric Lemonade – Mix the antioxidants and anti inflammatory advantages of turmeric with collagen on this refreshing drink that’s additionally wealthy in vitamin C
  • Creamy Berry Smoothie – It mixes in properly to any smoothie recipe and provides a protein increase 
  • Chilly Brew Espresso – I prefer to make this one the evening earlier than for busy mornings 

I prefer to dump it into these sizzling drinks too:

One in every of my buddies provides collagen to her youngsters’ oatmeal to sneak in a protein increase. Listed here are extra concepts on how I exploit collagen hydrolysate

The place to Purchase Marine Collagen Dietary supplements

Simply as you’d search for grass-fed bovine collagen, once you wish to purchase a marine collagen complement, search for wild-caught. Manufacturing facility farms sometimes deal with fish with antibiotics and different unsavory chemical substances, lots of that are contaminated by poisonous or heavy metals. Wild-caught fish are much less more likely to have contaminants like heavy metals. In case you’re questioning why, listed here are the issues with factory-farmed fish.

You’ll additionally wish to guarantee that it’s non-GMO. When catching fish within the wild, you may’t certify them as natural. So, though I favor merchandise with the natural certification, it’s not attainable with this complement. 

And as all the time, verify the label to guarantee that there aren’t any hidden fillers or components. Most will promote being gluten-free however all the time verify the bottom. 

My favourite model of marine collagen is Very important Proteins as a result of they provide each an unflavored marine collagen powder and a capsule kind. Use no matter is handy for you. Very important Proteins powders are constituted of the scales of contemporary, Non-GMO Undertaking Verified, wild-caught whitefish off the coast of Alaska.

This text was medically reviewed by Dr. Tim Jackson. He’s a Physician of Bodily Remedy and Orthopedic Rehabilitation and a Purposeful Medication supplier. He holds a B.S. Diploma in Well being Science and Chemistry from Wake Forest College. As all the time, this isn’t private medical recommendation and we advocate that you just speak together with your physician.

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

  1. Silva, T. H., et al. (2014). Marine origin collagens and its potential functions. Marine medication, 12(12), 5881–5901. 
  2. Nationwide Middle for Biotechnology Data (2022). PubChem Compound Abstract for CID 5810, Hydroxyproline. 
  3. De Luca, C., et al. (2016). Pores and skin Antiageing and Systemic Redox Results of Supplementation with Marine Collagen Peptides and Plant-Derived Antioxidants: A Single-Blind Case-Management Scientific Research. Oxidative drugs and mobile longevity, 2016, 4389410. 
  4. Ferrario, C., et al. (2017). Marine-derived collagen biomaterials from echinoderm connective tissues. Marine environmental analysis, 128, 46–57. 
  5. Egorikhina, M. N. ,et al. (2021). Adjustments within the Molecular Traits of Bovine and Marine Collagen within the Presence of Proteolytic Enzymes as a Stage Utilized in Scaffold Formation. Marine medication, 19(9), 502. 
  6. Peng, X., Xu, J., Tian, Y., Liu, W., & Peng, B. (2020). Marine fish peptides (collagen peptides) compound consumption promotes wound therapeutic in rats after cesarean part. Meals & diet analysis, 64.

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