How It Can Be Dangerous
For the most part, I think that the attention that biotin receives and how it impacts your thyroid lab tests is largely overblown.
But that doesn’t mean that there are some potential dangers associated with biotin use.
Perhaps the most concerning potential thing that could happen would be a misdiagnosis or a mischaracterization of thyroid status in the body upon tests which are influenced heavily with biotin interference.
This could theoretically become an issue which may cause both stress and anxiety for some patients.
How would this happen?
Well, remember that biotin interferes with the testing assay .
It would be plausible then, that doctors who are not very knowledgeable about biotin and how it influences your lab tests may make adjustments based off of these false readings .
For hypothyroid patients this is concerning because this population is often already undertreated, to begin with!
The last thing you would want to do is give your doctor another reason to reduce your dose of thyroid medication which is probably not high enough, to begin with.
If your doctor reduces your dose based on the false premise that your thyroid lab tests are elevated then you will most likely experience WORSENING symptoms of hypothyroidism.
That means things like more hair loss , more fatigue, more weight gain, and so on.
How Can I Tell If I Have Female Pattern Hair Loss
Its best to make an appointment to see a dermatologist. Dermatologists are the experts in diagnosing and treating hair loss. A dermatologist can tell you whether its FPHR or something else that is causing your hair loss. Other causes of hair loss can look like FPHL, so its important to rule out these causes.
How Do I Use Biotin For Hair Loss
Hair loss can be a symptom of a biotin deficiency, so taking biotin supplements may help relieve this problem. Biotin is a B vitamin found in a variety of foods, including eggs, bananas, and salmon. This vitamin strengthens cells and aids the metabolism. Healthy cells and a properly functioning metabolism contribute to hair growth and restoration. Consequently, biotin is viewed as a possible hair loss remedy.
Although biotin occurs naturally in foods, people suffering from a deficiency usually have a genetic issue that prevents them from fully absorbing this nutrient. A diet high in raw eggs can also contributes to a deficiency because there is a protein found in the eggs that inhibits the dispersal of biotin. People whose bodies aren’t absorbing enough of this vitamin may need to take a supplement. Since the body does not absorb biotin well when it is applied to the skin, biotin hair loss supplements are typically available as tablets or capsules for oral consumption. If the biotin deficiency is so extreme that it is causing hair loss at a rapid rate, a medical professional may inject biotin directly into the bloodstream.
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Collagen Vs Biotin For Hair Growth
Beauty supplements and maintenance products are all the rage these days, and two of the most popular types of these products are collagen and biotin. As a protein and a vitamin, collagen and biotin play key roles in keeping your body in shape. Theyre also believed to help boost hair growth.
So which supports hair growth more: collagen or biotin? Based on scientific studies, it seems that collagen has a better claim to improving the condition of your hair. However, both can actually be used together for well-rounded nutrition and countless health benefits, aside from promoting hair regrowth.
Does Biotin Help Prevent Hair Loss
Biotin, also known as vitamin B7, stimulates keratin production in hair and can increase the rate of follicle growth. It is not stored for long in the body – most of yours is from the foods you eat. In order to be effective, it needs to be consumed. According to a 2017 review in the journal Skin Appendage Disorders, there is little conclusive evidence that biotin reduces hair loss, but it remains a popular supplement for hair, skin, and nail growth.
“Biotin supplementation may be helpful for people who are truly biotin-deficient, but biotin deficiency is quite rare amongst the general population,” Gary Linkov, MD, a facial plastic surgeon and hair restoration specialist at City Facial Plastics in New York City, tells WebMD Connect to Care.
While biotin is added to some shampoos that claim to reduce hair loss, there is no evidence that this works. Consuming foods rich in healthy vitamins and minerals will help with overall hair health. The best natural sources of biotin are meat, eggs, fish, seeds, nuts, and vegetables. These will help fortify your hair follicle by boosting your keratin, according to the National Institutes of Health.
According to Mayo Clinic, other treatments they may recommend include Minoxidil, otherwise known as Rogaine, or Finasteride, otherwise known as Propecia, as a prescription treatment. Hair loss is very common and there are treatments to help reduce the rate at which you shed your hair.
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How To Include More Biotin And Collagen In Your Diet
One of the most common causes of alopecia is poor nutrition. Health issues and nutrient deficiencies can arise if people dont have enough protein, essential vitamins, and carbohydrates in their body that make hair-growth hormones. Making sure youre eating a complete diet full of nutrients, proteins, and minerals can go a long way for your hair.
Biotin can easily be added to your diet as it is found in many common foods. However, collagen can be tricky since hydrolyzed collagen can only be found as peptides in powders, capsules, and chewable supplements. Fortunately, more and more collagen products are becoming widely available in the market today due to a high demand. You can also try adding more food with collagen-building blocks and amino acids into your diet.
Does Biotin Really Work
All right, lets cut to it: The simple truth is that theres not enough scientific proof that biotin is the key to growing your hair really, really long. While, in the past, there was belief biotin supplements were needed to grow strong and healthy hair, there is actually little evidence that it makes much of a difference, Dr. Bhanusali says. Most dermatologists tend to agreewhile it likely doesnt hurt, taking biotin may not make much of a difference in your hair.
And remember how I said biotin was water soluble? What that means is any excess amount of it in your system gets flushed out through your urine, so loading up on biotin wont give you great results, unfortunately. Biotin can only impact hair growth if there is an existing biotin deficiency, Hill adds. Taking extra biotin supplements does not lead to extra nutrient-based hair growth.
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Why Do So Many Companies Sell Biotin For Hair Growth
Keratin is a structural protein in the human body that makes up hair, nails and the outer layer of skin. Biotin is believed to improve the structure of keratin. A biotin deficiency can cause hair loss and brittle nails. So scientists have theorized that biotin could improve hair growth in healthy people. But as dermatologists have said in interviews and the Dermatology and Therapy review found when looking at all the data there is little to no evidence that it actually works.
What Is The Best Biotin Supplement
There are a ton of supplements containing biotin on the market, and youre probably curious about which is the best one. But before you buy, its important to know what biotin is, exactly what the scientific evidence says about what it can do for your hair, skin, and nails, and how to choose a biotin supplement.
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What Should I Do If My Hair Is Shedding
If youre suffering from hair loss and hair shedding, one of your first steps should be to make an appointment with a board-certified dermatologist for a full examination of the scalp, blood work, and a discussion about new, innovative treatments that can help, Zeichner says.
You may get recommendations for over-the-counter treatments like Rogaine or supplements like Viviscal, Zeichner says. If you have dandruff in the skin you may get a recommendation for a dandruff shampoo like Dove Derma Care scalp, which contains zinc pyrithione, an ingredient that helps lower levels of yeast on the scalp, which promotes inflammation and can contribute to hair thinning.
Other in-office procedures that can help with hair loss include platelet rich plasma , in which your own blood is processed to separate out red blood cells from the serum, which contains high levels of growth factors. These growth factors are then injected directly to the areas where the hair is thinning to help promote optimal growth of the hair in those areas, Zeichner says.
Why Hair Falls Out
Hair loss has multiple causes, many of which are systemic.If your hair is falling out at the roots, often something is going wrong inyour body or in your life situation, Dr. Bergfeld says.
Certain medical conditions are linked to hair loss. Among themare endocrine disorders, which include problems with your pituitary,parathyroid or adrenal glands, or your ovaries or testes. For example,menopausal women who bleed excessively may be losing iron, and anemia causeshair loss, Dr. Bergfeld explains.
Anything that disrupts your GI tract can also affect hairgrowth, she adds.
But one of the most common causes may surprise you: nutrition. When we look at what our patients eat, we find they are often low in protein and essential vitamins, she says. Also, you need a little carbohydrate to make hormones, and your brain needs fat.
Its important to understand what is causing your hair loss,but this can take some detective work. Dr. Bergfeld says dermatologists start witha thorough physical exam. Then they look at your personal medical history andyour family history. They consider not just your diet, but your exercise habitsas well. Then they review your medications and bloodwork.
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Can You Increase The Anagen Phase For Hair Growth
How long the anagen phase lasts depends on how long your hair is and if the cells in your follicle base are continuing to multiply and become hair cells. Hair grows because matrix cells shed some of their structure as they reach the upper follicle. The shed structure combines with keratins to form hair strands that exit your skins surface.
Researchers are still looking into what triggers our bodies to turn on the anagen phases. But there are steps you can take to promote healthy hair during the anagen phase.
How Much Biotin Should You Take To Treat Hair Loss
Just because you are experiencing hair loss doesnt mean you should jump straight into scheduling a hair transplant. There are a handful of effective non-surgical hair growth treatments available that can help stop and reverse hair loss.
Among the various medical treatments for hair loss is a vitamin known as biotin.
Biotin is a vitamin that is vital in helping the body breakdown various substances such as fats and carbohydrates. It helps your body convert food into energy as well as helps with the health of your hair, skin and nails.
So before you decide that your only option to treat your hair loss is a hair transplant, lets take a look at biotin What it is, how it can help treat hair loss, how much you should take, and what sort of results you can expect from this treatment.
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How Much Biotin To Take For Hair Growth
The daily requirement of biotin for majority of the adults is 30 micrograms to maintain healthy hair, nails and skin. However, when you are taking biotin to increase the growth of hair, then the dose is much higher. It is usually recommended by physicians to take between 500-700 micrograms per day initially. The amount can increase to 1000 micrograms. Results are seen after taking biotin supplements consistently for 3-6 months.
What Is Biotin Used For
Biotin, also known as vitamin B7 or vitamin H, is a water-soluble vitamin thats part of the class of B vitamins. Biotin helps convert food into energy, metabolize fats and amino acids, and plays a role in the formation of skin, hair, and nails.
Biotin is naturally present in some foodssuch as egg yolks, fish, seeds, and nutsand is available as a dietary supplement .
Because biotin deficiency can cause thinning hair and ragged nails, biotin is marketed as a supplement that can improve hair and nail health. But it is very rare for people who eat a normal diet to be deficient in biotin .
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Does Biotin Cause Hair Growth
Biotin is heavily publicized as a supplement thats necessary for healthy hair and nails, but most people dont need to take it. In terms of whether biotin can help you regrow hair, grow healthier hair, or improve the quality of your skin or nails, that scientific evidence is far from conclusive.
Although there exists an incredible amount of social media hype and market advertising touting its efficacy for the improvement of hair quantity and quality, biotins efficacy for hair remains largely unsubstantiated in scientific literature, wrote researchers in a 2017 study published in the Journal of Drugs in Dermatology .
In a 2019 meta-analysis, a group of researchers reviewed more than 100 studies on vitamins and hair loss. They found there was insufficient data to recommend many vitamins and minerals touted to help with hair growth, including biotin.
While signs of biotin deficiency include hair loss, skin rashes, and brittle nails, the efficacy of biotin in supplements for hair, skin, and nails as a means to remedy these conditions is not supported in large-scale studies, the researchers said .
In fact, there have been no clinical trials conducted on biotins effect on baldness, and none that show it can improve hair quality or quantity .