A couple of questions

Is taking biotin safe?

When taken by mouth: Biotin is likely safe for most people when taken in doses up to 300 mg daily for up to 6 months. But it is more commonly used in lower doses of 2.5 mg daily. When applied to the skin: Biotin is likely safe for most people when applied in cosmetic products that contain up to 0.6% biotin.

Are there side effects to taking biotin?

Biotin supplements can cause problems if you take too much. Side effects can include skin rashes, digestive upset, problems with insulin release, and kidney problems. As with any supplement, the safety of long-term or high-dose use isn't known.

Is it safe to take biotin everyday?

Biotin is found in many foods and beverages, including milk, carrots, salmon, and nuts. It can also be taken as a supplement if needed. The recommended daily amount is 30 micrograms. However, taking biotin supplements is not recommended unless suggested by your doctor.

How much biotin should I take for hair growth?

Most of the websites touting biotin for hair growth recommend taking 2-5 milligrams (2,000-5,000 mcg) of biotin in supplement form each day, and many supplements are sold under the name Biotin 5000, indicating a 5000 mcg (5 mg) size.

Is it safe to take Biotin for hair growth?

Because it works. “We find biotin to be very helpful for hair disorders,” says dermatologist Wilma Bergfeld, MD. “It also makes nails thicker, and oral biotin is exceedingly safe, even in large doses.” It's primarily used for alopecia, the medical word for hair loss in men or women.

Is 10000 mcg biotin too much?

Mayo Clinic states that 10,000 mcg is a safe dose, as no adverse side effects have been noted to date. Reassuringly, even “mega doses” of 300,000 mcg found no side effects in neurological research.

What should you not take with biotin?

Taking certain medicines can lower your blood levels of biotin, which could affect your biotin dose needs….Ask a doctor or pharmacist before using biotin with any other medications, especially:

  • carbamazepine;
  • phenobarbital;
  • phenytoin; or.
  • primidone.

Nov 26, 2021

Is biotin bad for your heart?

For people with risk factors for heart attack, it's best to avoid large doses of biotin, according to Thorndike. She also said ER doctors should be aware of the potential for biotin interference, and ask patients with possible heart attack symptoms about any supplement use.