Here are 20 remedies to promote hair growth if hair is not coming:

1. Scalp Massage: Regularly massage your scalp with essential oils like coconut oil, almond oil, or castor oil to stimulate blood flow to the hair follicles and promote hair growth.
2. Healthy Diet: Consume a balanced diet rich in vitamins, minerals, and protein to provide essential nutrients for hair growth. Include foods like eggs, fish, nuts, seeds, fruits, and vegetables.
3. Onion Juice: Apply onion juice to the scalp and leave it on for 30 minutes before rinsing. Onion juice contains sulfur, which may stimulate hair follicles and promote hair growth.
4. Aloe Vera: Apply fresh aloe vera gel to the scalp and hair. Aloe vera contains enzymes that promote hair growth and soothe the scalp.
5. Egg Mask: Mix an egg with olive oil and apply it to the scalp. Eggs are rich in protein, which strengthens hair and promotes growth.
6. Green Tea Rinse: Rinse your hair with brewed green tea to stimulate hair follicles and promote growth. Green tea also contains antioxidants that can improve hair health.
7. Vitamin Supplements: Consider taking supplements like biotin, vitamin D, and iron, which are essential for healthy hair growth. Consult a healthcare professional before starting any new supplements.
8. Fish Oil: Take fish oil supplements or consume fatty fish like salmon, mackerel, and sardines, which are rich in omega-3 fatty acids that promote hair growth.
9. Hibiscus: Make a paste of hibiscus flowers and leaves and apply it to the scalp. Hibiscus contains vitamins and amino acids that nourish the hair and promote growth.
10. Rosemary Oil: Massage the scalp with rosemary essential oil diluted in a carrier oil. Rosemary oil stimulates circulation and may promote hair growth.
11. Peppermint Oil: Mix peppermint oil with a carrier oil and apply it to the scalp. Peppermint oil has cooling properties that soothe the scalp and promote hair growth.
12. Fenugreek Seeds: Soak fenugreek seeds overnight, grind them into a paste, and apply it to the scalp. Fenugreek seeds contain proteins and nicotinic acid, which promote hair growth.
13. Lemon Juice: Apply fresh lemon juice to the scalp and leave it on for 15-20 minutes before rinsing. Lemon juice helps maintain a healthy scalp pH and may promote hair growth.
14. Apple Cider Vinegar Rinse: Rinse your hair with diluted apple cider vinegar to remove product buildup and maintain scalp health, which can promote hair growth.
15. Coconut Milk: Apply fresh coconut milk to the scalp and hair, leave it on for 30 minutes, and then rinse. Coconut milk contains nutrients that nourish the hair and promote growth.
16. Ginseng: Take ginseng supplements or drink ginseng tea, which may promote hair growth by improving circulation and stimulating hair follicles.
17. Bhringraj Oil: Massage the scalp with bhringraj oil, an ayurvedic herb known for its hair growth-promoting properties.
18. Yogurt Hair Mask: Apply plain yogurt to the scalp and hair, leave it on for 30 minutes, and then rinse. Yogurt contains lactic acid, which exfoliates the scalp and promotes hair growth.
19. Nettle Tea: Drink nettle tea regularly, which is rich in vitamins and minerals that support hair growth and overall hair health.
20. Stay Hydrated: Drink plenty of water to keep your body and scalp hydrated, which is essential for healthy hair growth.

Here are some effective herb and oil mixtures that are beneficial for promoting hair growth and encouraging the growth of new hairs:

Herb and Oil Mixtures for Hair Growth:

1. Rosemary and Jojoba Oil: Rosemary stimulates hair follicles, while jojoba oil moisturizes and nourishes the scalp, promoting healthy hair growth.
2. Lavender and Coconut Oil: Lavender oil has antimicrobial properties that can improve scalp health, while coconut oil penetrates the hair shaft to strengthen and condition hair.
3. Peppermint and Castor Oil: Peppermint oil increases blood flow to the scalp, promoting hair growth, while castor oil is rich in nutrients that nourish and strengthen hair follicles.
4. Ginseng and Almond Oil: Ginseng stimulates hair follicles and promotes hair growth, while almond oil provides essential vitamins and minerals to nourish the scalp and hair.
5. Bhringraj and Sesame Oil: Bhringraj is an ayurvedic herb known for its hair growth properties, while sesame oil deeply conditions the hair and scalp, promoting healthy growth.
6. Fenugreek and Olive Oil: Fenugreek seeds contain proteins and nicotinic acid, which promote hair growth, while olive oil moisturizes and strengthens hair.
7. Amla and Argan Oil: Amla, or Indian gooseberry, strengthens hair follicles and promotes hair growth, while argan oil provides essential fatty acids and antioxidants to nourish the scalp and hair.
8. Hibiscus and Sunflower Oil: Hibiscus contains vitamins and amino acids that nourish the hair and promote growth, while sunflower oil moisturizes and conditions the scalp.
9. Nettle and Grapeseed Oil: Nettle tea or extract strengthens hair follicles and promotes hair growth, while grapeseed oil contains antioxidants that support scalp health.
10. Horsetail and Avocado Oil: Horsetail extract contains silica, which strengthens hair and promotes growth, while avocado oil moisturizes and nourishes the scalp and hair.
11. Saw Palmetto and Pumpkin Seed Oil: Saw palmetto inhibits the hormone responsible for hair loss, while pumpkin seed oil contains omega-3 fatty acids and zinc, which promote hair growth.
12. Green Tea and Sweet Almond Oil: Green tea contains antioxidants that promote scalp health and stimulate hair growth, while sweet almond oil moisturizes and strengthens hair.
13. Marshmallow Root and Argan Oil: Marshmallow root extract conditions and detangles hair, while argan oil provides essential nutrients to promote healthy hair growth.
14. Chamomile and Jojoba Oil: Chamomile soothes the scalp and promotes hair growth, while jojoba oil moisturizes and nourishes the hair follicles.
15. Sage and Coconut Oil: Sage oil improves scalp circulation and promotes hair growth, while coconut oil strengthens and conditions the hair.

Remember to be patient and consistent with these remedies, as it may take time to see results. Additionally, if you’re experiencing severe hair loss or if hair growth does not improve despite trying these remedies, consult a healthcare professional for further evaluation and treatment options.