The Role of Vitamins and Nutrients in Hair Growth Cycle

Vitamins Nutrients

The Role of Vitamins & Nutrients in Hair Growth Cycle & Health

Your hair is a direct indicator of your overall health—what you eat, drink, and do have the power to influence hair growth and the health of each strand. If you’re feeling like your hair is losing its luster, vitamins and minerals can help you get your hair looking healthy once again. Taking a look at the role of vitamins and nutrients in the hair growth cycle and health can be a great way to kickstart your hair regrowth journey.

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Understanding Hair Growth

Before you can dive into the details regarding vitamins and nutrients, you need to understand the basic biology of hair growth. In order to combat against thinning and brittle strands, you first need to know what’s taking place on the inside. Hair follicles undergo a 3-stage cycle of growth, break-down, and dormancy which go as:

  • Anagen: The active growth phase.
  • Catagen: The transition phase to resting.
  • Telogen: The resting phase.

The number of strands in the active Anagen phase determines the overall thickness of your hair. Natural shedding of hair occurs as new hairs grow in and old hairs come to the end of their cycle. On average, you should lose about 100 hair per day, any more or less could be an indication of an underlying health issue.

The Role of Vitamins & Nutrients

Vitamins and nutrients are an essential part of a healthy diet, and this is no different when talking about hair health. A balanced diet packed with the essential vitamins and minerals has a direct effect on the Anagen phase. Cell division, blood flow, and nutrient intake can all be positively impacted by vitamins, minerals, and other natural substances.

Here are a few of the most important vitamins and minerals to consider when aiming for a healthy head of hair:

  • Vitamin D: Vitamin D helps to create new follicles and ensure healthy regrowth.
  • B Vitamins: Vitamins B6, B7, and B9 are known to reduce inflammation and aid in the regrowth of hair.
  • Proteins: Proteins are essential for rebuilding and rejuvenating damaged follicles.
  • Iron: Low iron levels can be an indication of hair loss and brittle strands.
  • Omega-3: Omega-3 fatty acids can promote healthy shiny locks.


Vitamins and nutrients are a key part of the hair growth cycle and should never be neglect when trying to maintain healthy hair. Following a balanced diet complete with the essential vitamins and minerals is the best way to ensure your strands have the nutrient content they need to reach their potential and encourage a healthy hair growth cycle.