Collagen vs Biotin: Difference and Comparison

Our body consists of several dietary supplements, which are essential for maintaining a healthy body. Collagen and biotin are critical supplements to give our skin a healthy glow.

Key Takeaways

  1. Collagen is a protein that helps maintain the structure of our skin, hair, and nails, while biotin is a vitamin that promotes healthy hair, skin, and nails.
  2. Collagen is mostly derived from animal sources, while biotin is found in foods like egg yolks, nuts, and whole grains.
  3. Collagen supplements may help improve skin elasticity and reduce wrinkles, while biotin supplements may improve hair and nail health.

Collagen vs. Biotin

Collagen is a protein that is fibrous and is found in muscles, skin, bones, and tendons. Biotin is vitamin H and vitamin B7. Collagen provides the body with immense strength and structural support. In comparison, biotin is essential for the metabolism of fatty acids and cell growth.

Collagen vs Biotin

Collagen is one of the main structural proteins found in skin and connective tissues in the body and is used in cosmetic surgical treatment. Collagen is a fibrous protein, whereas biotin is coenzyme R or vitamin H. Collagen does not dissolve in water.

Biotin is a vitamin found in the liver, egg yolk, glucose, and yeast, which are involved in the fatty acid synthesis. It is a complex form of vitamin B. Biotin is a vital coenzyme in metabolism.

Comparison Table

Parameters of ComparisonCollagenBiotin
FormulaThe formula of collagen is C(65)H(106)N(18)O(21).The formula of Biotin is C(10)H(16)N(2)O(3)S.
Molar MassThe molar mass of collagen is (-300000 g/mol).The molar mass of biotin is 244.31 g/mol.
Type of moleculeCollagen is a type of protein.Biotin is a type of B complex vitamin.
DefinitionCollagen is one of the main structural proteins found in skin and connective tissues in the body and is used in cosmetic surgical treatment. Biotin is a vitamin found in the liver, egg yolk, glucose, and yeast, which are involved in fatty acid synthesis, and it is a complex form of vitamin B.
SignificanceCollagen is a fibrous protein.Biotin is coenzyme R or vitamin H.
Solubility It is not soluble in water. It is soluble in water.
Functional significanceCollagen is found in mammals in abundance.Biotin serves as a vital coenzyme in the process of metabolism.
Function In various connective tissues present in the body, collagen acts as the leading structural supplement or protein. Biotin Influences cell growth, affects the involvement of amino acids in protein synthesis, and plays a vital role in fats and carbohydrates metabolism.
RoleCollagen is known for stimulating hair growth and reducing wrinkles and cellulite in the skin.Biotin clears up seborrheic dermatitis, helps stimulate hair growth, and strengthens nails.
Natural sourcesHydrolyzed Collagen is unavailable in food items.Biotin is present in almonds, peanuts, walnuts, sardines, brewer’s yeast, avocado, whole grains, Egg yolks, pecans, sweet potato, and cauliflower mainly.

What is Collagen?

Collagen is known for stimulating hair growth and reducing wrinkles and cellulite in the skin. Hydrolyzed Collagen is unavailable in food items. Collagen is a type of protein.

Also Read:  Seed vs Pollen: Difference and Comparison

Collagen contains ligaments, muscles, tendons, bones, and other fibrous tissues. They are also found in the gut, corneas, intervertebral discs, blood vessels, and the dentin of the teeth.

collagen

What is Biotin?

Biotin clears up seborrheic dermatitis, helps stimulate hair growth, and strengthens nails. Biotin is present in almonds, peanuts, walnuts, sardines, brewer’s yeast, avocado, whole grains, Egg yolks, pecans, sweet potato, and cauliflower mainly.

The bacteria present in the intestine of the body produce biotin. Therefore, the case of insufficiency of biotin in the body is rare.

Main Differences Between Collagen and Biotin

  1. Collagen is one of the main structural proteins found in skin and connective tissues in the body and is used in cosmetic surgical treatment. Whereas biotin is a vitamin found in the liver, egg yolk, glucose, and yeast, which are involved in the fatty acid synthesis, it is a complex form of vitamin B.
  2. Collagen is a fibrous protein, whereas biotin is coenzyme R or vitamin H.
Difference Between Collagen and Biotin
References
  1. https://onlinelibrary.wiley.com/doi/abs/10.1002/jbm.820221008
  2. https://www.molbiolcell.org/doi/abs/10.1091/mbc.E06-06-0486
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Piyush Yadav
Piyush Yadav

Piyush Yadav has spent the past 25 years working as a physicist in the local community. He is a physicist passionate about making science more accessible to our readers. He holds a BSc in Natural Sciences and Post Graduate Diploma in Environmental Science. You can read more about him on his bio page.

25 Comments

    • I can see the angle you’re coming from, Megan Scott, but I also think it’s beneficial to have the technical data for those who will appreciate it.

  1. This article was too complex and scientific for the general public to grasp. It’s not something the average person would be interested in or understand.

    • I see where you’re coming from, Yvonne78, but I think it’s important to have such detailed articles to educate the public.

    • I disagree, Yvonne78. I found it very informative and especially important for people new to these topics.

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