Biotin Extra Strength 10,000 mcg

Biotin is an essential nutrient for numerous enzyme systems in the body and is vital for the breakdown of carbohydrates, fats, and protein into energy. Biotin is a vital nutrient for the prevention of nail brittleness and splitting, helping to promote strong, healthy nails while encouraging thicker, healthier hair.

In addition to reducing nail brittleness and splitting, Biotin has been shown to improve the appearance of nails by increasing nail thickness by approximately 25%. An estimated one in five people have brittle nails, which can cause nail splitting and pain, embarrassment over nail appearance, and may even interfere with work and daily life.

Biotin also encourages the growth of strong, thick, healthy-looking hair. It can help reverse hair loss and changes in hair colour that may result from a biotin deficiency. Some dry skin conditions can also benefit from biotin supplementation as this nutrient supports the production of fatty acids essential for skin health.

Natural Factors Biotin is available in 300 mcg, 1000 mcg, 5000 mcg, and 10,000 mcg, non-GMO, vegetarian capsules to promote healthy skin, hair, and nails while supporting energy metabolism.

  • Strengthens nails and reduces brittleness
  • Supports skin health to reduce dry skin
  • Encourages the growth of strong, thick, healthy hair
  • Supports the metabolism of carbohydrates, fats, and protein
SKU: 1263
View allergy info
Form Tablets Vegetarian Capsules
Strength 1000 mcg 5000 mcg 10 000 mcg
Size
Find a Retailer
  • Biotin Extra Strength 10,000 mcg, Natural Factors|v|image|1263
  • Biotin Extra Strength 10,000 mcg, Natural Factors|v|image|1263
Key Ingredient

Quercetin

Quercetin is a natural plant pigment classified as a bioflavonoid. This key dietary antioxidant helps mitigate oxidative stress by scavenging and neutralizing free radicals in the body and improves the antioxidant activity of other dietary compounds such as vitamin C (Askari et al., 2021).
Powdered quercetin in a wooden bowl on a wooden tabletop

Learn More About Quercetin 

Find out why this little-known substance is the latest addition to your daily health regimen. 

Learn More
Key Ingredient

Cranberry

For many people, these tart North American berries are too lip-puckering to eat fresh. Thankfully, cranberry extracts offer an even more concentrated source of antioxidants than their fresh counterparts.
Juicy fresh picked cranberries still on the brand sit on a wooden tabletop

What are the Benefits of Cranberry? 

Find out how adding cranberry to your supplement regimen can support your health.  

Learn More
Key Ingredient

Echinacea

Echinacea, a popular flowering plant native to North America, is no stranger to health enthusiasts. Echinacea may be beautiful to look at, but did you know it also has a long list of health benefits?
Fresh picked and dried echinacea cone flowers sit on a wooden tabletop

What are the Benefits of Echinacea? 

Find out why this plant is so much more than a nice addition to your garden.  

Learn More
Key Ingredient

Licorice Root

Before it became a popular culinary ingredient, licorice was used as a medicine by ancient civilizations throughout Europe and Asia. 
Liquid, powdered, and fresh licorice root sit on a white countertop

What are the Benefits of Licorice Root?

Find out how adding Licorice Root to your supplement regimen can support your digestive health.  

Learn More
Key Ingredient

Milk Thistle

This Mediterranean herb with spiky purple flowers, named after its milky white veins, has been treasured for its healing properties since the first century AD.
Beautiful freshly picked purple milk thistle flowers sit in a wooden bowl

What are the Benefits of Milk Thistle?

Find out how adding Milk Thistle to your supplement regimen can support a healthy liver.

Learn More
Key Ingredient

Oregano

Oregano is no average herb. For fans of Mediterranean cuisine, oregano’s unique aroma and flavour are definitely recognizable, but did you know that it has a long list of health benefits, including antioxidant and anti-inflammatory benefits?
Dried oregano leaves alongside vibrant green fresh picked oregano on a wooden spoon

What are the Benefits of Oregano?

Find out how adding Oregano to your supplement regimen can support your health.

Learn More
Key Ingredient

Turmeric

Native to Southeast Asia, the brilliant yellow spice turmeric is a member of the ginger family. Arguably the best-known botanical today, the use of turmeric for both culinary and medicinal purposes dates back nearly 4,000 years.
Vibrant orange dried turmeric sits on a wooden spoon alongside fresh turmeric root in its natural form

What are the Benefits of Turmeric?

Find our how adding turmeric to your supplement regimen can help support your overall health. 

Learn More
Key Ingredient

Pharma GABA

Gamma-aminobutyric acid, also simply known as GABA, has been clinically shown to be effective in helping soothe a racing mind.

A pile of powdered Pharma Gaba in a spoon sits on a wooden countertop

What is Pharma GABA®? 

Find out how adding this natural form of the calming brain compound gamma-aminobutyric acid to your supplement regimen can help support your mental health.  

Learn More
Key Ingredient

Wild Alaskan Salmon

Wild Salmon Oil delivers essential fatty acids just as nature intended.
Wild Alaskan salmon jump upstream in a pristine rushing Alaskan river

What are the Benefits of Wild Alaskan Salmon Oil?

Find out how adding this sustainably caught salmon oil to your supplement regimen can help support your overall health.  

Learn More

What Else Should I Know?

Medicinal Ingredients

Each vegetarian capsule contains:
Biotin 10,000 mcg

Non-medicinal Ingredients

Microcrystalline cellulose, vegetarian capsule (carbohydrate gum [cellulose], purified water), vegetable grade magnesium stearate (lubricant).

Dosage

Recommended adult dose: 1 capsule daily or as directed by a health care practitioner. Consult a health care practitioner for use beyond 4 weeks.

Caution

Consult a health care practitioner prior to use if you are pregnant or breastfeeding. Keep out of the reach of children.

Allergy Information

Contains no artificial colours, preservatives, or sweeteners; no dairy, starch, sugar, wheat, gluten, yeast, soy, corn, egg, fish, shellfish, animal products, salt, tree nuts, or GMOs. Suitable for vegetarians/vegans.

Map Location Dot Logo

Where can I find this?

Find this product from one of our trusted independent natural health retailers.

Find a Retailer