Fennel

• Fennel Bulb
  
  Fennel is an estrogenic herb---meaning it is high in estrogen content---and has been used for centuries to help promote milk production. It can be eaten alone or added to salads and sandwiches.
  
  

Saw Palmetto

• Known Best at reducing an enlarged prostate, Saw Palmetto can also enhance breast size
  
  Best known to help shrink male prostates, as it is another estrogenic herb, saw palmetto also has been used to raise estrogen levels in menopausal women with facial hair or excess hair on other areas of their bodies. After the herb was used for these purposes, patients began to notice an increase in breast size, leading to it's popularity for breast enhancement. The saw palmetto berries, though a bit sour, can be bought at some farmer's markets, though most are taken as vitamin supplements.
  
  

Fenugreek

• Fenugreek seeds as Indian Spices
  
  Long used as an herb and vitamin for women in pharmacies, fenugreek contains a synthetic form of estrogen. This causes growth of breast cells and contributes to water retention, which makes the breasts larger. This maple-flavored herb can be added to meals like a spice, especially in Indian food.
  
  

Fruits and Vegetables

• Fruits and Veggies will help underdeveloped breasts to grow
  
  Fruits and vegetables are very helpful for underdeveloped breasts, though they won't promote developed breasts to grow. However they will make you generally healthier and help the overall look and tone of developed breasts.
  
  

Flax Seed

• Flax Seed is prevalent in many whole grain foods
  
  Found recently to be effective in breast enlargement, flax seed is high in phytoestrogens, which are essential to breast cell growth and production. Like the other herbs mentioned, these can be added to various meals. They also can be found in chips or whole grain products like cereal or bagels.