To grow more hair, focus on maintaining a healthy scalp and body through proper nutrition, scalp care, and certain topical treatments. Key steps include:

• Ensure a diet rich in vitamins and nutrients such as iron, protein, omega-3, vitamin D, and biotin if deficient, as these support hair growth and health.
• Regularly massage the scalp to stimulate follicles and maintain scalp cleanliness to create an optimal environment for hair growth.
• Use essential oils (like rosemary or peppermint) diluted in carrier oils to potentially aid scalp health.
• Consider topical treatments like minoxidil, melatonin ointment, or keratin supplements for those experiencing hair loss.
• Trim hair regularly to remove damaged ends and encourage healthy growth.

Additional care like weekly oil masks and gentle hair handling also contribute to healthier, longer hair. For best results, consult with a healthcare provider for personalized advice especially before starting supplements or treatments.