Are you wondering what marine collagen is what are the health benefits of hydrolyzed marine collagen peptides? We looked at the science and clinical research and our experts are here to explain. Marine collagen, which comes exclusively from fish, has numerous health benefits including helping to decrease wrinkles and scars, stabilizing blood sugar, reducing inflammation, among many others. It’s a superior source of protein that is easily absorbed and highly effective, helping to reverse aging from the inside out. It’s great for pescetarians and those on plant based diets! Here we provide everything you need to know about marine collagen: where it comes from and 8 amazing marine collagen benefits.
Collagen is the most abundant protein in our body, yet our bodies produce less and less of it with each passing year. Since most of us don’t get enough collagen through our diets, supplementing with a quality source of collagen peptides is essential to keeping our bodies strong and healthy. This is where Marine Collagen Peptides can help.
What are Marine Collagen Peptides?
Collagen peptides can come from different sources, including bovine and other animals. Marine Collagen Peptides are derived entirely from fish collagen, either fish skin or scales. The unique composition and structure of Marine Collagen Peptides provide numerous health benefits as explained below.
Marine collagen is highly bioavailable
Marine collagen has superior absorption and bioavailability. Marine collagen has the smallest particle size and lowest molecular weight among all collagen types, which allows it to pass through the intestinal wall into the bloodstream more easily to provide better healing, repair, and nourishment. Marine collagen is absorbed up to 1.5 times more efficiently than other types of collagen, making it one of the best and effective collagens.
Marine collagen is a Type 1 Collagen
There are over forty different types of collagen throughout the body that vary in their composition and function, but Type 1 collagen is the most abundant collagen in our body. Marine collagen consists entirely of Type 1 collagen, which is an important component of skin, bone, teeth, tendons, ligaments, blood vessels, and organs.
Marine collagen is rich in the amino acids glycine and proline
Marine collagen provides 8 out of 9 essential amino acids, including substantial amounts of glycine and proline which perform important functions throughout the body. Glycine is an all-encompassing amino acid that promotes the building of lean muscle mass, impacts the central nervous system to prevent formation of stomach ulcers, has anti-inflammatory and antioxidant properties, and improves glucose tolerance to protect against diabetes. Proline is important for stimulating collagen synthesis and works as an antioxidant by scavenging free radicals to prevent cell damage.
Marine Collagen is environmentally friendly
Marine collagen is the most environmentally sustainable source of collagen. An estimated 60% of by-products of fish processing become waste1, but researchers recently discovered that these by-products, especially the collagen-rich fish skin, have amazing health-boosting properties. Marine collagen made from fish skin helps to reduce environmental pollution, and provides a superior and beneficial source of collagen protein.
Note that it is important to use Marine collagen sourced only from fish skin and not fish scales. Fish skin is soft and is extracted without heat or enzymes. Hard scales, on the other hand, must be extracted using hydrochloric acid, which is harmful to our health, and the processing of scales requires heat, which can destroy the collagen peptides. Thus, while the natural collagen content of fish scales and skin is the same, the process for extracting scales can ruin the beneficial properties of collagen.
8 Amazing Healthy and Beauty Benefits of Marine Collagen
As we age, our body’s ability to produce new collagen declines, and existing collagen begins to break down. This loss of collagen is the root of aging of our skin, joints and bones, and this diminished supply can lead to increased digestive problems, a weakened immune system, and increased risk of chronic illness.
Fortunately, science has shown collagen supplementation can protect against and reverse these effects. Here are 8 Benefits of Supplementing with marine collagen:
BUILDS BONE STRENGTH
The loss of bone mass is one of the most common signs of aging and can lead to osteoporosis, which affects over 75 million people throughout the U.S., Europe, and Japan. Making sure we have enough calcium and phosphorus is essential to maintaining bone strength. However, these minerals are difficult to absorb, resulting in deficiencies and putting us at risk for bone loss and bone disease. Studies have shown that marine collagen peptides help the absorption of calcium and other minerals that are essential for bone strength2. Additionally, marine collagen supplementation stimulates collagen synthesis in the bones by promoting bone-building cells, called osteoblasts,3 that build the organic matrix of bone, which is 90% collagen.
SLOWS AND REVERSES AGING
The collagen in our skin begins breaking down at age 21 and continues to be degraded throughout adulthood, leading to saggy, wrinkly skin as we get older. 70% of our skin is made of Type 1 collagen, and supplementing with Marine Peptides, which are a Type 1 collagen, replenishes our skin and helps to reverse aging. Clinical trials have shown patients who supplement with marine collagen have a decrease in wrinkles and improved skin hydration and firmness.4,5
STABILIZES BLOOD SUGAR
Marine collagen has a unique amino acid composition with higher glycine levels than any other types of collagen. Scientists are continuing to discover the beneficial roles of glycine throughout the body, specifically in relation to supporting healthy blood sugar levels. Recent research has found a connection between low blood glycine levels and impaired glucose tolerance, which suggests low glycine may lead to insulin resistance and ultimately diabetes. In fact, a 2016 study by the Alberta Diabetes Institute found consistently low levels of circulating glycine among people with type 2 diabetes.6 . Supplementing with marine collagen, which contains high amounts of glycine, can help balance blood sugar levels, which is especially important for diabetics.
LOWERS CHOLESTEROL LEVELS
Marine collagen supplementation has been shown in clinical trials to lower LDL (the bad lipoprotein) and increase HDL (the good lipoprotein)7. HDL is the “good” lipoprotein that pulls cholesterol and triglycerides out of the blood and tissues to help prevent tissue damage caused by fats. It is believed that marine collagen peptides may help promote genetic factors that regulate lipid metabolism and control cholesterol levels.
IMPROVES WOUND HEALING & REDUCES SCARS
Supplementing with marine collagen can lead to faster and more complete healing of wounds. As the main component of the dermal matrix of the skin, collagen is necessary for regeneration of skin after any skin injury or deformation, such as scars, rashes, and burns. Studies have found marine collagen peptides are an important component of wound healing by promoting cell proliferation, protein synthesis, and regenerating the extracellular matrix for tissue strength.8
Bioactive peptides from marine sources, including hydrolyzed marine collagen, have antioxidant properties that can reduce the presence of reactive oxygen species throughout the body.9 Reactive oxygen species cause aging of tissues, higher risk of cancer, and inflammatory responses throughout the body. Antioxidants are an important protection against accumulation of reactive oxygen species and also help to boost the immune system. Studies have shown decreased levels of reactive oxygen species after treatment with marine collagen peptides, showing that supplementing with marine collagen can help to reduce inflammation.
Recent research has discovered that peptide fragments contained within marine collagen have antibacterial properties. Specifically, collagencin, a peptide derived from collagen, has been found to inhibit the growth of infection and disease causing bacteria. A 2016 study showed collagencin completely inhibits the growth of the common bacterium Staphylococcus Locus, commonly known as staph infection, and partially inhibits the activity of other bacteria, including E. Coli.10 The authors in the study concluded that marine collagens are a promising source of antimicrobial agents with positive implications on human health. While the research is still ongoing, the ability to inhibit the growth of staph infection and E. coli through supplementation with Marine Collagen Peptides could be a great alternative to antibiotics.
SUPERIOR PROTEIN SOURCE FOR WEIGHT MANAGEMENT
Marine collagen is a pure protein source that does not contain any carbs, sugar or fat. Daily intake of marine collagen helps to suppress appetite by keeping you feeling full longer and thus can help promote weight loss.
Discover Further Food Marine Collagen
- Sourced from wild-caught Alaskan cod fish skin
- non-GMO, Antibiotic free, Gluten free and Dairy free
- More than 6 grams of protein per serving, and a rich source of glycine and proline
- Odorless, flavorless and an easy way to add a nutritional health boost to your daily diet
- Further Food Marine Collagen Peptides completely dissolves in cold or hot liquids. Mix it into your daily coffee, smoothies, oatmeal, salad dressings, soup, pancake batter and more!
- Buy some here
Summary of Marine Collagen and Marine Collagen Benefits:
- Marine collagen is made of collagen peptides derived from fish and has the most efficient absorption of all collagen types
- Marine collagen is environmentally friendly and sustainable as it uses parts of the fish that are normally thrown away
- Supplementing with Marine collagen has numerous health benefits, including:
- Improving bone strength
- Helping to reduce skin aging and scars
- Can help stabilize blood sugar and lower cholesterol levels
- Marine collagen peptides may offer antioxidant value and antibacterial benefits
- Further Food Marine Collagen is made from the skin of wild-caught cod, which has more beneficial properties than collagen made from fish scales
- Further Food Marine Collagen is a clean protein source that can help reverse aging by strengthening your body from the inside out
Transform your health with Further Food Premium Marine Collagen. Collagen heals your body from the inside out. Learn more here!
Want to read more?
1. Chalamaiah, M., R. Hemalatha, and T. Jyothirmayi. “Fish protein hydrolysates: proximate composition, amino acid composition, antioxidant activities and applications: a review.” Food Chemistry 135.4 (2012): 3020-3038.
2. Xu, YaJun, XiaoLong Han, and Yong Li. “Effect of marine collagen peptides on long bone development in growing rats.” Journal of the Science of Food and Agriculture 90.9 (2010): 1485-1491.
3. Yamada, Shizuka, et al. “Effects of fish collagen peptides on collagen post-translational modifications and mineralization in an osteoblastic cell culture system.” Dental materials journal 32.1 (2013): 88-95.
4. De Luca, Chiara, et al. “Skin Antiageing and Systemic Redox Effects of Supplementation with Marine Collagen Peptides and Plant-Derived Antioxidants: A Single-Blind Case-Control Clinical Study.” Oxidative medicine and cellular longevity 2016 (2016).
5. Proksch, E., et al. “Oral intake of specific bioactive collagen peptides reduces skin wrinkles and increases dermal matrix synthesis.” Skin pharmacology and physiology 27.3 (2014): 113-119.
6. Richard Yan-Do, Patrick E. MacDonald; Impaired “glycine”-mia in type 2 diabetes and potential mechanisms contributing to glucose homeostasis. Endocrinology 2017 en.2017-00148. doi: 10.1210/en.2017-00148
7. Zhu, Cui-Feng, et al. “Treatment with marine collagen peptides modulates glucose and lipid metabolism in Chinese patients with type 2 diabetes mellitus.” Applied Physiology, Nutrition, and Metabolism 35.6 (2010): 797-804.
8. Brett, David. ” A Review of Collagen and Collagen-based Wound Dressings.” Wounds: a compendium of clinical research and practice 20.12 (2008): 347-356.
9. Alemán, A., et al. “Antioxidant activity of several marine skin gelatins.” LWT-Food Science and Technology 44.2 (2011): 407-413.
10. Ennaas, Nadia, et al. “Collagencin, an antibacterial peptide from fish collagen: Activity, structure and interaction dynamics with membrane.” Biochemical and biophysical research communications 473.2 (2016): 642-647.
11. Silvipriya, K. S., et al. “Collagen: Animal Sources and Biomedical Application.” (2015).