Biotin or Vitamin B7 or Vitamin H is a water soluble vitamin that rsquo s a part of the vitamin B complex Sunshine Nutrition rsquo s Biotin 5000 mcg Capsule is a water soluble B vitamin that promotes healthy hair skin and nails Also acts as co enzyme in the metabolism of proteins fats and carbohydrates and thereby supports energy production Biotin is also a crucial nutrient during pregnancy as it rsquo s important for embryonic growth SUGGESTED USE As a dietary supplement for adults take one 1 to two 2 tablets daily preferably at mealtime or as directed by the healthcare practitioner