You see it on labels in all places. Within the magnificence division. Within the dietary complement aisle. Possibly even on a brand new stylish beverage within the mini-fridge when you’re ready to take a look at.
However what is collagen precisely? The place does it come from? And the way does it assist your pores and skin? We’re answering your entire questions on this ubiquitous ingredient that’s additionally discovered naturally in your pores and skin.
Let’s get began.
Collagen is essentially the most considerable protein within the physique, accounting for 25% of our total protein content material.1 As a fiber-like construction that connects tissues, it’s a serious part of bone, cartilage, muscle mass, tendons, and naturally, pores and skin. And there are literally over 28 forms of collagen inside every of us.
On the subject of my pores and skin, what’s collagen good for?
Thick collagen fibers assist make your pores and skin resilient, including to the agency, supple look of wholesome pores and skin. If we consider our pores and skin like a mattress, collagen fibers are the springs. These fibers assist make our pores and skin agency and bouncy.
If we consider our pores and skin like a mattress, collagen fibers are the springs.
The place does collagen come from?
Your physique naturally makes its personal collagen by turning protein from the meals you eat into amino acids. These amino acids construct several types of vital proteins, together with all forms of collagen.
So, the place can you discover the collagen inside your pores and skin? It’s primarily positioned in our center pores and skin layer: the dermis. It makes up a part of what’s known as the extracellular matrix, containing collagen fibers, elastin fibers, and proteoglycans.
However what in regards to the powders and capsules we see on the cabinets? Most collagen dietary supplements come from animal sources. In the meantime, vegan collagen dietary supplements are usually made up of the constructing blocks or amino acids your physique must naturally generate collagen.
Components that have an effect on our pores and skin’s pure collagen ranges
Life-style elements can injury collagen fibers by decreasing their thickness and power, even inflicting the looks of wrinkles. However what sort of elements are we speaking about? Collagen manufacturing drops most shortly as a result of extra solar publicity. Air pollution, smoking, weight loss plan, and lack of sleep, AKA components of the pores and skin exposome, also can injury collagen’s construction.
Our our bodies step by step make much less collagen as we grow old. With age, the pores and skin cells chargeable for making collagen begin to slack off on manufacturing. The end result? Diminished firmness and thickness of the dermis. A typical instance — thinning lips. Most quantity loss in lips truly comes from collagen breakdown over time.
For many people, hormone modifications imply pores and skin modifications. Puberty, menopause, and andropause can all have an effect on your pores and skin’s pure collagen manufacturing. For instance, low estrogen ranges widespread to post-menopause may cause a lack of pure collagen.
How does collagen breakdown occur?
Now we all know that collagen ranges don’t keep the identical all through our lives. However how does our collagen break down within our pores and skin naturally?
As we talked about, the impact of solar publicity on the pores and skin, or photoaging, is the largest offender of collagen breakdown. Research have proven that decreased collagen manufacturing is straight associated to solar injury, in addition to getting older.
One other consider collagen breakdown? Oxidative stress.2 If our physique’s preventing off numerous free radicals from air pollution and the like, a course of known as oxidative stress will be triggered. This produces a rise in enzymes that break down collagen.
Lastly, let’s discuss glycation. Glycation is brought on by the presence of extra glucose, or sugar, in pores and skin fibers.3 This extra triggers an inside response during which sugar molecules adhere to collagen and elastin proteins.
Normally, these proteins work collectively to assist maintain pores and skin agency and supple. Nevertheless, throughout glycation, these sugars sticking to the proteins kind one thing known as superior glycation end-products (AGEs). Over time, these end-products make collagen stiff and inflexible as an alternative of bouncy and resilient. And finally, that contributes to pores and skin that’s much less agency, much less taut, and has seen wrinkles.
Collagen for pores and skin: what’s truth and what’s fiction?
“Skincare merchandise might help my pores and skin keep its pure collagen ranges.”
Relies upon. Topical collagen might help to moisturize pores and skin, however collagen molecules are literally too massive to penetrate the pores and skin. That signifies that any skincare formulated with collagen can’t declare to have an effect on collagen manufacturing or resilience.
However, what science-backed skincare merchandise can do is assist assist pure collagen ranges and fight glycation. Sure skincare elements can act as highly effective anti-glycation brokers. However, how do they do it? By a sneaky distraction. The glucose molecules chargeable for pores and skin rigidity persist with the ingredient as an alternative of to your treasured collagen, decreasing the glycation course of.
“Taking collagen dietary supplements will make my pores and skin look higher.”
Possibly. It looks like influencers in all places are touting the advantages of ingesting collagen. However, analysis reveals that it truly is perhaps higher to take amino acid dietary supplements. Why? These constructing blocks may assist your physique naturally generate collagen.
The easiest way to care on your pores and skin? All the time use a broad spectrum sunscreen! This together with main a wholesome way of life is the easiest way to assist your pores and skin. You possibly can support pure collagen manufacturing by consuming a balanced weight loss plan of protein, complete grains, fruits, and greens. Spherical out your skincare routine with merchandise that may assist collagen to get you nearer to your total aim.
And bear in mind these way of life threat elements we talked about, like smoking and stressing out? Reducing again will probably assist out your pure collagen ranges greater than any complement.
The ultimate phrase on collagen
Collagen is a crucial protein that our physique makes by itself. As an all-around pores and skin hero, it helps a agency, plump look whereas offering power and construction. However with regards to utilizing it as an ingredient in skincare or dietary supplements, it is best to know the details first.
Deal with consuming a nutritious diet, limiting solar publicity, and maintaining together with your skincare routine to maintain your pure collagen ranges glad. Try our modern formulation to assist maintain your pores and skin wanting ageless.
SHUSTER, S., BLACK, M.M. and McVITIE, E. (1975), The affect of age and intercourse on pores and skin thickness, pores and skin collagen and density. British Journal of Dermatology, 93: 639-643. https://doi.org/10.1111/j.1365-2133.1975.tb05113.x Tobin DJ. Introduction to pores and skin getting older. J Tissue Viability. 2017 Feb;26(1):37-46. doi: 10.1016/j.jtv.2016.03.002. Epub 2016 Mar 14. PMID: 27020864. Danby FW. Vitamin and getting older pores and skin: sugar and glycation. Clin Dermatol. 2010 Jul-Aug;28(4):409-11. doi: 10.1016/j.clindermatol.2010.03.018. PMID: 20620757. Jin Ho Chung, Jin Younger Web optimization, Hai Ryung Choi, Mi Kyung Lee, Choon Shik Youn, Gi-eun Rhie, Kwang Hyun Cho, Kyu Han Kim, Kyung Chan Park, Hee Chul Eun, Modulation of Pores and skin Collagen Metabolism in Aged and Photoaged Human Pores and skin In Vivo, Journal of Investigative Dermatology, Quantity 117, Challenge 5, 2001, Pages 1218-1224, ISSN 0022-202X, https://doi.org/10.1046/j.0022-202x.2001.01544.x. Griffiths, C., Al., E., Unit, A. A. F. the D., Others, J. S. and, Others, L. L. H. and, Others, S. F. and, S. A. Madhi and Others, Cypess, A. M., & A. Maqsood and L. R. Imel. (1993, December 30). Restoration of collagen formation in photodamaged human pores and skin by tretinoin (retinoic acid): Nejm. New England Journal of Medication. Retrieved March 3, 2022, from https://www.nejm.org/doi/full/10.1056/NEJM199308193290803 Reilly DM, Lozano J. Pores and skin collagen via the lifestages: significance for pores and skin well being and wonder. Plast Aesthet Res 2021;8:2. http://dx.doi.org/10.20517/2347-9264.2020.153 Collagen. The Vitamin Supply. (2022, March 2). Retrieved March 3, 2022, from https://www.hsph.harvard.edu/nutritionsource/collagen/ L. R. (1970, January 1). Laure Rittié. Chilly Spring Harbor Views in Medication. Retrieved March 3, 2022, from http://perspectivesinmedicine.cshlp.org/content material/5/1/a015370.lengthy Morita A, Torii Okay, Maeda A, Yamaguchi Y. Molecular foundation of tobacco smoke-induced untimely pores and skin getting older. J Investig Dermatol Symp Proc. 2009 Aug;14(1):53-5. doi: 10.1038/jidsymp.2009.13. PMID: 19675554