{"id":191527,"date":"2026-08-05T18:00:15","date_gmt":"2026-08-05T12:30:15","guid":{"rendered":"https:\/\/www.1mg.com\/articles\/?p=191527"},"modified":"2026-08-05T15:19:04","modified_gmt":"2026-08-05T09:49:04","slug":"marine-vs-bovine-collagen-which-type-is-better-for-joints-vs-skin","status":"publish","type":"post","link":"https:\/\/www.1mg.com\/articles\/marine-vs-bovine-collagen-which-type-is-better-for-joints-vs-skin\/","title":{"rendered":"Marine vs. Bovine Collagen: Which Type is Better for Joints vs. Skin?"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-191532 size-full\" title=\"Marine vs. bovine collagen: which type is better for joints vs skin?\" src=\"https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_create-a-blogcover-image-_YM0JMaqWeC.jpeg\" alt=\"marine vs bovine collagen\" width=\"1536\" height=\"1024\" srcset=\"https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_create-a-blogcover-image-_YM0JMaqWeC.jpeg 1536w, https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_create-a-blogcover-image-_YM0JMaqWeC-300x200.jpeg 300w, https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_create-a-blogcover-image-_YM0JMaqWeC-1024x683.jpeg 1024w, https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_create-a-blogcover-image-_YM0JMaqWeC-768x512.jpeg 768w, https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_create-a-blogcover-image-_YM0JMaqWeC-150x100.jpeg 150w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><\/p>\n<p><span style=\"font-weight: 400\">Walk into any pharmacy or scroll through any wellness app today, and you&#8217;ll see collagen powders everywhere \u2013 some made from fish, some from cows. Both promise glowing skin and pain-free joints. So which one should you actually pick? The marine vs bovine collagen debate isn&#8217;t as simple as one brand being &#8220;better&#8221; than the other \u2013 it really depends on what you&#8217;re trying to fix.<\/span><\/p>\n<p><span style=\"font-weight: 400\">Let&#8217;s break down what collagen actually is, where these two types come from, and what real research says about each one.<\/span><\/p>\n<h2><b>What Is Collagen, and Where Does It Come From?<\/b><\/h2>\n<p><span style=\"font-weight: 400\">Think of collagen as the &#8220;glue&#8221; that holds your body together. It&#8217;s a protein found in your skin, bones, joints, and connective tissue \u2013 basically the stuff that keeps everything firm and connected. Your body makes it naturally, but production slows down as you get older, which is a big reason skin starts to sag and joints start to feel creakier with age.<\/span><\/p>\n<h4><b>The 3 Main Types of Collagen<\/b><\/h4>\n<p><span style=\"font-weight: 400\">Imagine collagen as different types of rope used for different jobs.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400\"><b>Type I <\/b><span style=\"font-weight: 400\"><span style=\"font-weight: 400\">makes things strong and tough. It&#8217;s found in your skin, bones, and tendons. This type is the &#8220;heavy-duty&#8221; collagen that keeps things from breaking.<\/span><\/span><\/li>\n<li style=\"font-weight: 400\"><b>Type II <\/b><span style=\"font-weight: 400\"><span style=\"font-weight: 400\">makes things smooth and cushiony. It&#8217;s found in cartilage \u2014 the soft stuff in your joints that keeps your knees and elbows from grinding together.<\/span><\/span><\/li>\n<li style=\"font-weight: 400\"><b>Type III<\/b><span style=\"font-weight: 400\"> often works alongside Type I and helps things stretch and bounce back. It&#8217;s found in your skin, blood vessels, and muscles. Think of it as the flexible partner to Type I&#8217;s strength.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400\">Supplements usually pick one or two of these types depending on what they&#8217;re meant to help with \u2013 skin, joints, or both. That&#8217;s precisely why the source of your collagen (marine or bovine) matters, since each tends to lean toward different types.<\/span><\/p>\n<p><b><i>Did you know?<\/i><\/b><b><i><br \/>\n<\/i><\/b><b><i>Collagen is the most abundant protein in the body, and it promotes healthy skin, joints, bones, and connective tissues. As natural collagen production slows with age, some research suggests that collagen supplements can help enhance skin moisture and elasticity, while also promoting joint comfort.<\/i><\/b><\/p>\n<p><a href=\"https:\/\/www.1mg.com\/articles\/collagen-supplements-which-type-works-for-skin-hair-and-joints\/\" target=\"_blank\" rel=\"noopener\"><b><i>Not all collagen supplements work the same way. Find out which type may be best for your skin, hair, or joints by reading this: Collagen Supplements \u2013 Which Type Works for Skin, Hair, and Joints?<\/i><\/b><\/a><\/p>\n<h2><b>What&#8217;s the Difference Between Marine and Bovine Collagen?<\/b><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-191569 size-full\" src=\"https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_remove-collagen-showdown-_DodiVuPpcl.jpeg\" alt=\"marine vs bovine\" width=\"1872\" height=\"1248\" srcset=\"https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_remove-collagen-showdown-_DodiVuPpcl.jpeg 1872w, https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_remove-collagen-showdown-_DodiVuPpcl-300x200.jpeg 300w, https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_remove-collagen-showdown-_DodiVuPpcl-1024x683.jpeg 1024w, https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_remove-collagen-showdown-_DodiVuPpcl-768x512.jpeg 768w, https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_remove-collagen-showdown-_DodiVuPpcl-1536x1024.jpeg 1536w, https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_remove-collagen-showdown-_DodiVuPpcl-150x100.jpeg 150w\" sizes=\"auto, (max-width: 1872px) 100vw, 1872px\" \/><\/p>\n<p><span style=\"font-weight: 400\">First, the basics. Collagen is the protein that holds your skin, joints, and connective tissue together. As you age, your body makes less of it, which is why supplements have become so popular.<\/span><\/p>\n<h3><b>Marine collagen<\/b><\/h3>\n<p><span style=\"font-weight: 400\">It comes from fish skin, scales, or bones. It&#8217;s mostly Type I collagen, the type your skin relies on most. Marine sources are also generally easier to extract and process than land-animal collagen, and research shows marine collagen dissolves and absorbs well in water-based products [1].<\/span><\/p>\n<h3><b>Bovine collagen\u00a0<\/b><\/h3>\n<p>It comes from cowhide and bones and is naturally rich in Type I and Type III collagen, which are commonly associated with skin, hair, bone, and connective tissue support. This gives bovine collagen a broader collagen profile than marine collagen, which is primarily Type I.<\/p>\n<p><span style=\"font-weight: 400\">However, both types are usually sold in &#8220;<\/span><b>hydrolysed<\/b><span style=\"font-weight: 400\">&#8221; form, <\/span><b>meaning they&#8217;ve been broken down into smaller peptides that are easier for your body to absorb<\/b><span style=\"font-weight: 400\">. This is an important detail, because it affects how the marine vs bovine collagen comparison actually plays out in real studies.<\/span><\/p>\n<h2><b>Marine vs. Bovine Collagen for Skin: What Does the Research Say?<\/b><\/h2>\n<p><span style=\"font-weight: 400\">Here&#8217;s a quick side-by-side look at what the research shows:<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>What We Looked At<\/b><\/td>\n<td><b>Marine Collagen<\/b><\/td>\n<td><b>Bovine Collagen\u00a0<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400\">Backed by research<\/span><\/td>\n<td><span style=\"font-weight: 400\">Yes \u2013 solid evidence [2]<\/span><\/td>\n<td><span style=\"font-weight: 400\">Yes \u2013 solid evidence [3]<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400\">Effect on skin<\/span><\/td>\n<td><span style=\"font-weight: 400\">Wrinkles visibly reduce, skin looks firmer [2]<\/span><\/td>\n<td><span style=\"font-weight: 400\">Skin gets more hydrated and stretchy (elastic) [3]<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400\">Which works better?<\/span><\/td>\n<td><span style=\"font-weight: 400\">No real difference \u2013 both perform about the same [3]<\/span><\/td>\n<td><span style=\"font-weight: 400\">No real difference \u2013 both perform about the same [3]<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400\">What matters most<\/span><\/td>\n<td><span style=\"font-weight: 400\">Taking it regularly, not which one you pick<\/span><\/td>\n<td><span style=\"font-weight: 400\">Taking it regularly, not which one you pick<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><b><i>Note: In short, marine collagen isn&#8217;t a special upgrade for collagen skin benefits \u2013 it&#8217;s simply one good option among several, including bovine.<\/i><\/b><\/p>\n<p><a href=\"https:\/\/www.1mg.com\/articles\/top-supplements-to-improve-skin-hydration-naturally\/\" target=\"_blank\" rel=\"noopener\"><b><i>Looking beyond collagen? Discover other science-backed nutrients that can help keep your skin hydrated, plump, and healthy from within. Read: Top Supplements To Improve Skin Hydration Naturally<\/i><\/b><\/a><\/p>\n<h2><b>Marine vs Bovine Collagen for Joints: What Does the Research Say?<\/b><\/h2>\n<p><span style=\"font-weight: 400\">Here&#8217;s a quick side-by-side look at what the research shows:<\/span><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>What We Looked At<\/b><\/td>\n<td><b>Marine Collagen<\/b><\/td>\n<td><b>Bovine Collagen\u00a0<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400\">Main collagen type<\/span><\/td>\n<td><span style=\"font-weight: 400\">Type I (mostly for skin)<\/span><\/td>\n<td>Type I and Type III (associated with skin, connective tissues, and bones)<\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400\">Backed by research?<\/span><\/td>\n<td><span style=\"font-weight: 400\">Limited joint-specific evidence<\/span><\/td>\n<td><span style=\"font-weight: 400\">Strong evidence [4]<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400\">Effect on joint pain<\/span><\/td>\n<td><span style=\"font-weight: 400\">Not well studied for this<\/span><\/td>\n<td><span style=\"font-weight: 400\">Pain and stiffness ease up noticeably [4]<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400\">Benefits for healthy joints (no pain)<\/span><\/td>\n<td><span style=\"font-weight: 400\">Not well studied for this<\/span><\/td>\n<td><span style=\"font-weight: 400\">Easier knee movement, less discomfort after workouts [6]<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><b><i>Note: In short, if joint comfort is your main goal, bovine collagen (specifically Type II) has the stronger track record for collagen joints support \u2013 marine collagen is better suited to skin.<\/i><\/b><\/p>\n<h2><b>So, Which One Should You Choose?<\/b><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-191570 size-full\" src=\"https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_a-man-of-mixed-ethnicity-_ksxms0Q16B.jpeg\" alt=\"collagen\" width=\"1536\" height=\"1024\" srcset=\"https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_a-man-of-mixed-ethnicity-_ksxms0Q16B.jpeg 1536w, https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_a-man-of-mixed-ethnicity-_ksxms0Q16B-300x200.jpeg 300w, https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_a-man-of-mixed-ethnicity-_ksxms0Q16B-1024x683.jpeg 1024w, https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_a-man-of-mixed-ethnicity-_ksxms0Q16B-768x512.jpeg 768w, https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_a-man-of-mixed-ethnicity-_ksxms0Q16B-150x100.jpeg 150w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><\/p>\n<p><span style=\"font-weight: 400\">Even better news: you don&#8217;t need a science degree to make this decision. Here&#8217;s a simple way to think about it:<\/span><\/p>\n<h3><b>1. For Skin Health Support<\/b><\/h3>\n<p><span style=\"font-weight: 400\">Both marine and bovine collagen have real evidence behind them. Marine collagen is a solid pescatarian-friendly option; bovine collagen works just as well if you&#8217;re not avoiding animal sources.<\/span><span style=\"font-weight: 400\"><br \/>\n<\/span><\/p>\n<h3><b>2. For Joint Health Support<\/b><\/h3>\n<p><span style=\"font-weight: 400\">Look specifically for Type II collagen on the label \u2013 this is where bovine and other cartilage-derived sources have the strongest research, especially for knee osteoarthritis.<\/span><span style=\"font-weight: 400\"><br \/>\n<\/span><\/p>\n<h3><b>3. For Supporting Skin and Joints<\/b><\/h3>\n<p><span style=\"font-weight: 400\">Some supplements combine multiple collagen types, which may cover more ground than a single-type product.<\/span><span style=\"font-weight: 400\"><br \/>\n<\/span><\/p>\n<h3><b>4. Choosing Based on Your Diet<\/b><\/h3>\n<p><span style=\"font-weight: 400\">Marine collagen works for pescatarians but not vegetarians or vegans, since it&#8217;s still an animal product.<\/span><\/p>\n<p><span style=\"font-weight: 400\">In contrast, don&#8217;t assume a higher price tag means better results; even small daily amounts of the right collagen type can show real benefits.<\/span><\/p>\n<h2><b>A Few Things Worth Checking Before You Buy<\/b><\/h2>\n<ul>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Check whether the label says &#8220;hydrolyzed&#8221; \u2013 this affects absorption.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Check the collagen type (I, II, or III) based on whether you want skin or joint benefits.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">Look for a daily dose that matches what&#8217;s typically recommended for that collagen type, so you&#8217;re not underdosing.<\/span><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">If you have a shellfish or fish allergy, avoid marine collagen and choose bovine instead.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400\">Interestingly, marine collagen is also being explored in medical research beyond supplements \u2013 including bone-regeneration studies comparing marine and bovine-based materials for tissue repair, an area that&#8217;s still evolving [8].<\/span><\/p>\n<p><span style=\"font-weight: 400\">Your best bet isn&#8217;t picking a &#8220;winner&#8221; between marine and bovine collagen \u2013 it&#8217;s picking the one that matches what you&#8217;re actually trying to support, whether skin or joints, and sticking with it consistently.<\/span><\/p>\n<h2><b>FAQs<\/b><\/h2>\n<h3><b>Is marine collagen better than bovine collagen for anti-aging?<\/b><\/h3>\n<p><span style=\"font-weight: 400\">Not necessarily. Both have shown real improvements in skin hydration and elasticity, with no clear winner between the two.<\/span><\/p>\n<h3><b>Which collagen is best for knee pain?\u00a0<\/b><\/h3>\n<p><span style=\"font-weight: 400\">Type II collagen, often sourced from cartilage, has the strongest evidence for easing knee joint pain and stiffness.<\/span><\/p>\n<h3><b>Can vegetarians take marine or bovine collagen?\u00a0<\/b><\/h3>\n<p><span style=\"font-weight: 400\">No. Both are animal-derived. Vegetarians and vegans should look for plant-based collagen boosters instead, like vitamin C-rich foods that support your body&#8217;s own collagen production.<\/span><\/p>\n<h3><b>How long does it take to see results from collagen supplements?\u00a0<\/b><\/h3>\n<p><span style=\"font-weight: 400\">Most people notice visible skin or joint improvements after a couple of months of taking it daily and consistently.<\/span><\/p>\n<h3><b>Is bovine collagen safe to take daily?\u00a0<\/b><\/h3>\n<p><span style=\"font-weight: 400\">Yes, for most healthy adults, at typical recommended doses. Check with your doctor if you have any existing health conditions.<\/span><\/p>\n<h3><b>Does marine collagen smell or taste fishy?\u00a0<\/b><\/h3>\n<p><span style=\"font-weight: 400\">Some people notice a mild taste, but most hydrolyzed marine collagen powders are largely flavorless when mixed into drinks or food.<\/span><\/p>\n<h3><b>Can I take collagen supplements with existing joint medication?\u00a0<\/b><\/h3>\n<p><span style=\"font-weight: 400\">Generally yes, but it&#8217;s worth checking with your doctor, especially if you&#8217;re on other supplements or medications for arthritis.<\/span><\/p>\n<h3><b>How can I increase my collagen intake naturally?<\/b><\/h3>\n<p><span style=\"font-weight: 400\">You can increase your collagen intake by consuming collagen-rich meals like bone broth and connective tissue-containing animal products. Your body also produces collagen utilising nutrients from protein-rich meals (fish, poultry, dairy, and legumes), as well as vitamin C and zinc found in fruits, vegetables, nuts, whole grains, and shellfish.<\/span><\/p>\n<h2><b>References<\/b><span style=\"font-weight: 400\">:<\/span><\/h2>\n<p><span style=\"font-weight: 400\">1. Marine collagen substrates for biomedical applications. PMC. Available from:<\/span> <span style=\"font-weight: 400\">https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC4519503\/<\/span><\/p>\n<p><span style=\"font-weight: 400\">2. Evaluation of a nutricosmetic supplement containing hydrolyzed marine collagen and superoxide dismutase on skin wrinkles and elasticity. PMC. Available from:<\/span> <span style=\"font-weight: 400\">https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC8176521\/<\/span><\/p>\n<p><span style=\"font-weight: 400\">3. Effects of Oral Collagen for Skin Anti-Aging: A Systematic Review and Meta-Analysis. PMC. Available from:<\/span> <span style=\"font-weight: 400\">https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC10180699\/<\/span><\/p>\n<p><span style=\"font-weight: 400\">4. Efficacy and safety of native type II collagen in modulating knee osteoarthritis symptoms: a randomised, double-blind, placebo-controlled trial. PMC. Available from:<\/span> <span style=\"font-weight: 400\">https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC9780623\/<\/span><\/p>\n<p><span style=\"font-weight: 400\">5. Undenatured type II collagen (UC-II) for knee osteoarthritis. PMC. Available from:<\/span> <span style=\"font-weight: 400\">https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC4731911\/<\/span><\/p>\n<p><span style=\"font-weight: 400\">6. Undenatured type II collagen (UC-II) for joint support: a randomized, double-blind, placebo-controlled study in healthy volunteers. PMC. Available from:<\/span> <span style=\"font-weight: 400\">https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC4015808\/<\/span><\/p>\n<p><span style=\"font-weight: 400\">7. Undenatured Type II Collagen Ameliorates Inflammatory Responses and Articular Cartilage Damage in the Rat Model of Osteoarthritis. PMC. Available from:<\/span> <span style=\"font-weight: 400\">https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC7970046\/<\/span><\/p>\n<p><span style=\"font-weight: 400\">8. In vivo assessment of marine vs bovine origin collagen-based composite scaffolds promoting bone regeneration in a New Zealand rabbit model. PubMed. Available from:<\/span> <span style=\"font-weight: 400\">https:\/\/pubmed.ncbi.nlm.nih.gov\/38428122\/<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><b>(The article is written by<\/b><a href=\"https:\/\/www.1mg.com\/editorial-policy-processes\/nancy-dixit-110\" target=\"_blank\" rel=\"noopener\"><b> Nancy Dixit, Associate Manager, Clinical Health &amp; Content, Medical Affairs<\/b><\/a><b>, and reviewed by<\/b><a href=\"https:\/\/www.1mg.com\/editorial-policy-processes\/monalisa-deka-18\" target=\"_blank\" rel=\"noopener\"> <b>Monalisa Deka, Deputy Manager, Clinical Health &amp; Content, Medical Affairs<\/b><\/a><b>.)<\/b><\/p>\n<h2><b>Recommended Reads:<\/b><\/h2>\n<p><a href=\"https:\/\/www.1mg.com\/articles\/collagen-supplements-which-type-works-for-skin-hair-and-joints\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400\">Collagen Supplements: Which Type Works for Skin, Hair, and Joints?<\/span><\/a><\/p>\n<p><a href=\"https:\/\/www.1mg.com\/articles\/thinking-about-taking-collagen-heres-what-experts-want-you-to-know\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400\">Thinking About Taking Collagen? Here\u2019s What Experts Want You To Know<\/span><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-191532 size-full\" src=\"https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_create-a-blogcover-image-_YM0JMaqWeC.jpeg\" alt=\"marine vs bovine collagen\" Title=\"Marine vs. bovine collagen: which type is better for joints vs skin?\" width=\"1536\" height=\"1024\" srcset=\"https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_create-a-blogcover-image-_YM0JMaqWeC.jpeg 1536w, https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_create-a-blogcover-image-_YM0JMaqWeC-300x200.jpeg 300w, https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_create-a-blogcover-image-_YM0JMaqWeC-1024x683.jpeg 1024w, https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_create-a-blogcover-image-_YM0JMaqWeC-768x512.jpeg 768w, https:\/\/www.1mg.com\/articles\/wp-content\/uploads\/2026\/08\/magnific_create-a-blogcover-image-_YM0JMaqWeC-150x100.jpeg 150w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><\/p>\n","protected":false},"author":72,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21,27,8180,499],"tags":[40183,40188,40187,40184,40185,38360,40190,40186,40182,40189],"class_list":["post-191527","post","type-post","status-publish","format-standard","hentry","category-eat-well","category-health-a-z","category-skin-diaries","category-supplements","tag-bovine-collagen","tag-collagen-for-joint-pain","tag-collagen-for-skin-health","tag-collagen-joints","tag-collagen-skin","tag-collagen-supplements","tag-hydrolyzed-collagen","tag-marine-bovine-collagen","tag-marine-collagen","tag-type-ii-collagen"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Marine vs. Bovine Collagen: Which Type is Better for Joints vs. Skin? - Tata 1mg Capsules<\/title>\n<meta name=\"description\" content=\"Confused about marine vs bovine collagen? 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