Biotin vs Keratin: Which is the Better Hair Building Supplement?

by Mar 7, 2022

Biotin and keratin are both hair-care nutrients that stimulates hair growth and are often found in hair-care products. While they have some similarities, there are also some key differences between the two.

Biotin is a water-soluble vitamin that is essential for human health. It is found in many different foods, including eggs, nuts, and leafy green vegetables. While keratin is a protein that is found in hair, nails, and skin. It is responsible for giving hair its strength and structure.

The intake of nutrients is an integral part of hair health as much as it is of skin health. Together, these two nutrients provide your hair with the proteins that it needs to be strong and healthy.

Biotin vs Keratin? Read on to learn more about these two components and what they do for your hair.

What is Biotin?

Biotin is a water-soluble vitamin, also known as vitamin B7 or vitamin H. It is a coenzyme that is involved in the metabolism of protein, carbohydrates, and fats. It is found in many foods, including eggs, nuts, and legumes, and could also be taken as a dietary supplement.

Biotin is important for energy production, fat synthesis, and the metabolism of amino acids and carbohydrates. It is also necessary for the health of the hair, skin, and nails. A deficiency of biotin can cause hair loss, skin rash, and brittle nails.

Benefits of Biotin

Biotin provides numerous benefits, of which are the following:

  • Biotin is a vitamin that helps your hair grow healthy and strong.
  • It helps produce keratin which is a protein that builds up the strength of your hair.
  • It is also known to help in anti-cellulite cream as it prevents fat cells from building up on your body. It also helps in the growth of skin cells, as well as collagen production which keeps the skin hydrated and youthful.
  • In terms of hair treatments, biotin works wonders for people who have dry or brittle hair, or those with split ends due to over-processing and heat.
  • Biotin helps thicken hair and strengthen nails.
  • It also supports healthy hair by transporting oxygen to hair cells located in the scalp and hair follicles and removes waste like carbon dioxide.

What is Keratin?

Keratin is a protein that is found in the hair, nails, and skin. It is also a key component of the hair’s cuticle and is responsible for the strength and durability of these tissues. Keratin is a protective protein, it is responsible for the production of sebum, an oily substance that helps to protect the skin from drying out. Keratin also makes your hair grow stronger and straighter and has the ability to reduce shedding and support the hair growth cycle. Keratin treatment and products that contain keratin can help achieve these results.

Benefits of Keratin

Keratin is a protein that helps to strengthen and protect the hair, nails, and skin. Keratin can be found in many hair care products, including shampoos, conditioners, hair treatments, and in the form of keratin supplements. When used regularly, keratin can help:

  • Improve the strength and health of the hair, promotes hair growth, making it less likely to break or fall out.
  • Make brittle nails stronger and less prone to breaking.
  • Improve the appearance of the skin, making it smoother and less dry.

What are the Key Differences between Biotin and Keratin?

Both biotin and keratin are essential nutrients that promote the health of your hair. While these two components tend to get mixed up, here are the key differences between biotin and keratin:

  • Biotin is a type of vitamin that is found in the hair and nails. It is also called vitamin H. Keratin, on the other hand, is a protein that helps to form the outer layer of the hair and nails.
  • Biotin is a water-soluble vitamin that belongs to the B7 vitamin family while keratin is a water-insoluble protein that belongs to a family of fibrous structural proteins.
  • Biotin provides strength and shine to your hair while keratin helps to make your hair smooth and shiny.

Biotin vs Keratin: Which Supplement is Best for your Hair?

Biotin and keratin are often seen as competing products. Biotin vs Keratin? Which hair supplement should you go with?

Well, it all depends on what your hair needs. If your hair is damaged or you want to strengthen it, then biotin may be the option for you. On the other hand, if your hair just needs some extra shine and moisture then keratin might be more suitable for you.

Can you combine Biotin and Keratin for Optimal Results?

Biotin and Keratine are two complementary substances that are often used in skincare to provide a variety of benefits. It’s best to get a combination of both biotin and keratine so you’ll obtain the most benefits from each.

Read more about:

15 Greatest Benefits of Biotin (Vitamin H) For Health, Hair, and Skin

Collagen and Biotin: Your Supplement Filling Chances

Could Vitamin H (Biotin) Cause or Treat Acne?

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