Black foods for thicker hair! A thorough explanation of the relationship between nutrition and scalp care
- Aug 18
- 2 min read

Have you ever heard that eating hijiki seaweed or black sesame seeds is good for your hair? In fact, this rumor is not entirely wrong. However, what's important is not the "black color itself," but the nutrients necessary for hair that are contained in black foods.
Black foods that are good for hair
Hijiki and wakame seaweed are rich in iron and iodine, which help deliver nutrients to hair through the blood.
Contains black sesame zinc and vitamin E, which supports the synthesis of keratin, the protein that is the main component of hair.
Black beans contain anthocyanins, which have antioxidant properties, and are expected to prevent scalp aging and improve blood flow.
Other than black foods! Nutrients and ingredients necessary for hair
To keep your hair and scalp healthy, it's important to have a balanced diet, not just black foods.
Protein (chicken, eggs, natto, tofu) → Basic material for making keratin, the main component of hair
Vitamin B complex (pork, fish, brown rice) → Improves scalp environment and supports healthy hair growth
Vitamin E (avocado, nuts) → Promotes blood flow and makes it easier for nutrients to reach the hair
Omega-3 fatty acids (salmon, sardines, walnuts) → Prevents scalp dryness and inflammation, and protects hair roots
"Blood flow" is essential for delivering nutrients to hair
No matter how much nutrition you take in, if blood circulation in your scalp is poor, nutrients will not reach the hair roots, hindering hair growth.
This is where head massage and head spa come in handy. Gently massaging the scalp improves blood flow, making it easier for the nutrients you ingest to reach the hair roots. It also has a relaxing effect and regulates the autonomic nervous system, creating a foundation for healthy hair growth.
Summary: Grow healthy hair with a hair-friendly diet and scalp care
Black foods are a supporter of hair care
It is important to have a balanced intake of protein, vitamins and minerals.
The key is to improve blood flow with a head massage or head spa, allowing nutrients to reach the hair roots.
Healthy hair is achieved by combining good diet and good blood circulation. By incorporating black foods into your daily diet and combining it with scalp massages and professional dry head spa treatments , you can create a healthy environment for your hair.
Comments