Collagen supplement is very popular in recent years. It is helpful for skin quality and skeleton. However, someone want to know do collagen supplements cause cancer? So this article will talk about collagen supplements,and do it cause cancer?
What are collagen supplements?
Although collagen is abundant in the human body, it has become a best-selling supplement. Ipurported to improve hair, skin and nails – a key ingredient in the fountain of youth. The idea of taking a pill that has no side effects and could potentially reverse the signs of aging is appealing to many people. Online searches for collagen have grown steadily since 2014, according to Google Trends.
Collagen first appeared as an ingredient in skin creams and serums. However, even dermatologists were skeptical about its effectiveness as a topical medication. Because collagen does not naturally occur on the surface of the skin, but rather in deeper layers. Collagen fibers are too large to penetrate the outer layer of the skin. Studies have not proven that shorter chains of collagen (called peptides) are more successful in this regard.
Oral collagen supplements (in the form of pills, collagen powders and certain foods) are becoming increasingly popular among consumers. Because they are believed to be more easily absorbed by the body. They may be sold as collagen peptides or hydrolyzed collagen, which is collagen broken down to make it easier to absorb. Collagen supplements contain amino acids, the building blocks of protein. Some may also contain other nutrients associated with healthy skin and hair, such as vitamin C, biotin or zinc.
The main functions of collagen supplements
Collagen supplementation slows skin aging. A systematic review and meta-analysis (19 randomized, double-blind, controlled trials with a total of 1,125 participants aged 20 to 70 years) found that supplementation with hydrolyzed collagen helped improve skin hydration, elasticity, and wrinkle quality compared with placebo.
Collagen supplementation is beneficial for knee osteoarthritis. A systematic literature review and meta-analysis (including 4 randomized controlled trials with a total of 507 patients diagnosed with knee osteoarthritis) pointed out that collagen peptide supplementation helped improve pain control compared with placebo, and there was no significant difference in the risk of adverse events between the two groups.
Collagen supplements are beneficial for wound healing after burns. A randomized double-blind clinical trial (4 weeks, 31 male patients aged 18 to 60 years with 20% to 30% body surface burns) showed that compared with placebo, oral hydrolyzed collagen-based supplements helped improve serum prealbumin, wound healing rate, and hospitalization time observation indicators.
Collagen is good for osteoporosis. Animal studies have found that moderate intake of hydrolyzed collagen peptides can help increase bone mass. Also,it further enhance the bone growth effect of exercise.
Is it scientific to use collagen supplements?
Most studies on collagen supplements have been related to joint and skin health. Human studies are lacking, but some randomized controlled trials have found that collagen supplements can improve skin elasticity. Other trials have found that these supplements can improve joint mobility and reduce joint pain. Such as in people with osteoarthritis or athletes. Collagen makes up about 60 percent of cartilage. Cartilage is a very strong tissue that wraps around bones and cushions the impact of high-impact exercise. Therefore, the breakdown of collagen could lead to cartilage loss and joint problems.
However, there are potential conflicts of interest in this area. Most collagen supplement studies are funded or partially funded by related industries. These industries may benefit from positive study results, or one or more study authors may have ties to these industries. This makes it difficult to determine the true effects of collagen supplements.
Deficiencies of Collagen Supplements
One downside to collagen supplements is that people don’t know exactly what it contains or whether it does what the label claims. There are also concerns about the presence of heavy metals in collagen supplements. In the United States, the Food and Drug Administration does not review supplements for safety or effectiveness before they are sold to consumers.
Another potential downside is that taking collagen supplements could serve as an excuse not to adopt healthy behaviors, such as getting enough sleep and quitting smoking. Still, existing research has not shown negative side effects in people who take collagen supplements.
So, when it comes to shopping for quality supplements, it can be a bewildering choice. However, knowing what to look for can ensure that you’re investing in a product that will truly benefit your health. First, consider the source of your collagen—marine or bovine. Marine collagen is often touted for its superior bioavailability and absorption rates, making it a popular choice for those seeking effective results. On the other hand, bovine collagen also offers powerful benefits, especially for skin elasticity and joint health.
It is debatable that there is a lack of research showing that consuming collagen can directly benefit skin or joint health. Collagen is broken down into amino acids after digestion in the stomach and then delivered to the parts of the body that need the protein most. Still, there are a number of foods that support collagen production that are often recommended as part of a healthy eating plan.
Do Collagen Supplements Cause Cancer?
There is currently insufficient scientific evidence to show that collagen supplements directly cause cancer.
Collagen supplements themselves are not carcinogenic. Collagen itself is an important component of the human body and is the most important substance in the extracellular matrix and connective tissue. Some collagen products may contain other ingredients such as hormones and preservatives, which may have an impact on health, but it cannot be directly attributed to collagen supplements causing cancer.
Collagen Supplements Side Effects and Precautions
In most cases, collagen products are well tolerated and have no significant side effects. However, a small number of adverse reactions have been reported, including mild diarrhea, rash, heaviness in the stomach, heartburn, fatigue, etc. (Side effects may be related to the main ingredient or other auxiliary ingredients)
Notes (2 taboos)
Pregnant women, breastfeeding women, and people with impaired liver and kidney function should not use (because the relevant safety is still unknown). People who have been allergic to eggs, meat, and seafood should not use (it may induce allergic reactions).
Jiabeikang’s advantages as a collagen supplement manufacturer
Raw material source and quality assurance
Jiabeikang selects pollution-free high-quality raw materials, passes international certifications such as GMP and ISO. It provides third-party test reports , meeting the regulatory requirements of target markets such as Europe, America, and Southeast Asia.
Scientifically formulated with high bioavailability
Jiabeikang uses a scientific formula and combines it with other ingredients for synergistic effects, making the product’s effects highly credible.
Diversified product lines cover demand
Jiabeikang has a variety of dosage forms (powder, capsule, soft candy, tablet, drop, etc.). Jiabeikang has a variety of functional subdivided products (beauty, sports recovery, eye protection, joint health, immunity, etc.) to meet various market needs.
Flexible customization service (ODM/OEM)
Jiabeikang provides oem odm services.It includes formula customization, dosage form design, packaging customization, label design, etc. This can help customers create differentiated products and establish their own dietary supplement brand.
Stable and reliable supply chain and large-scale production capacity
Jiabeikang has large-scale production and supports large-volume purchasing needs. The raw materials are in stable supply to avoid the risk of out-of-stock.
Conclusion
Therefore, there is currently no reliable scientific evidence that collagen supplements can cause cancer. Collagen itself is a protein that occurs naturally in the human body, and its supplements (such as hydrolyzed collagen peptides) are generally certified safe, and multiple studies support their safety. If you purchase qualified products from formal channels and use them reasonably, the risk of cancer is extremely low.
