Summery of Saffron
Saffron is a plant. The dried stigmas (thread-like parts of the flower) are used to make saffron spice. It can take 75,000 saffron blossoms to produce a single pound of saffron spice. Saffron is largely cultivated and harvested by hand. Due to the amount of labor involved in harvesting, saffron is considered one of the world's most expensive spices. The stigmas are also used to make medicine.
Saffron is used for asthma, cough, whooping cough (pertussis), and to loosen phlegm (as an expectorant). It is also used for sleep problems (insomnia), cancer, “hardening of the arteries” (atherosclerosis), intestinal gas (flatulence), depression, Alzheimer’s disease, fright, shock, spitting up blood (hemoptysis), pain, heartburn, and dry skin.
Women use saffron for menstrual cramps and premenstrual syndrome (PMS). Men use it to prevent early orgasm (premature ejaculation) and infertility.
Saffron is also used for to increase interest in sex (as an aphrodisiac) and to induce sweating.
Some people apply saffron directly to the scalp for baldness (alopecia).
In foods, saffron is used as a spice, yellow food coloring, and as a flavoring agent.
In manufacturing, saffron extracts are used as fragrance in perfumes and as a dye for cloth.
Insufficient Evidence for:
- Asthma. Some early research suggests that drinking an herbal tea mixture containing saffron along with anise, black seed, caraway, cardamom, chamomile, fennel, and licorice may reduce asthma symptoms in people with allergic asthma.
- Athletic performance. Some early research shows that taking a chemical from saffron called crocetin might decrease fatigue in men during exercise.
- Erectile dysfunction. Some early research suggests that taking saffron might reduce erectile dysfunction and increase the number and duration of erections.
- Male infertility. Some research suggests that saffron might improve sperm function in men. However, the research has been inconsistent.
- Psoriasis. Some early research suggests that drinking saffron tea daily, along with a diet rich in fruits and vegetables, might reduce the severity of psoriasis.
- “Hardening of the arteries” (atherosclerosis).
- Stomach gas.
- Early male orgasm (premature ejaculation).
- Other conditions.
More evidence is needed to rate saffron for these uses.