In Vedic astrology, Saturn is associated with hair, especially its texture, health, and longevity. A weak or negatively placed Saturn can signify thinning, greying, or hair loss, particularly if it's conjunct or aspected by other maleficent planets. The 1st house, or Lagna, rules the head and hair, so Saturn's placement there can directly impact hair health and appearance. *1st House (Lagna):* Saturn in the 1st house can lead to a hard, coarse, or dull hair texture. It may also indicate a predisposition to early greying or hair loss if not well-aspected. *2nd House:* Saturn here can indicate a strong hair structure, possibly thick and coarse, but it might also suggest a tendency for hair to become oily or greasy if not well-supported by other planets. *3rd House* : Saturn in the 3rd house can lead to hair that is prone to dryness, brittle, or easily damaged, according to Quora. *4th House:* Saturn here can suggest a natural, healthy hair color, but if afflicted, it might indicate issues with scalp health or hair loss. *5th House* : Saturn in the 5th house can indicate a strong and healthy hair, but if afflicted, it might suggest issues with hair texture or hair loss. *6th House* : Saturn in the 6th house can indicate hair that is prone to issues like dandruff or scalp infections if not well-supported by other planets. *7th House:* Saturn here can indicate a strong and healthy hair, but it might also suggest a tendency for hair to become dull or brittle if not well-supported by other planets. *8th House:* Saturn in the 8th house can indicate a predisposition to early greying or hair loss. *9th House:* Saturn here can indicate strong and healthy hair, but it might also suggest a tendency for hair to become dull or dry if not well-supported by other planets. *10th House:* Saturn in the 10th house can indicate a strong and healthy hair, but if afflicted, it might suggest issues with hair texture or hair loss. *11th House:* Saturn here can indicate strong and healthy hair, but it might also suggest a tendency for hair to become dull or dry if not well-supported by other planets. *12th House:* Saturn in the 12th house can indicate a predisposition to early greying or hair loss.