* Color: Real saffron is a deep, vibrant red color. If the saffron is orange or yellow, it's likely fake.

* Texture: Real saffron consists of thin, thread-like strands. If the saffron is powdery or has a lot of broken pieces, it may be fake.

* Stigmas: Real saffron has a three-pronged stigma at the tip of each strand. If the saffron doesn't have these stigmas, it's probably fake.

Smell test:

* Real saffron has a strong, distinct aroma. If the saffron doesn't have a noticeable smell, it's likely fake.

Taste test:

* Real saffron has a slightly bitter taste. If the saffron is sweet or bland, it's likely fake.

Water test:

* When real saffron is placed in water, it will release color and flavor. If the water doesn't change color or flavor, it's likely fake.

Price:

* Real saffron is expensive. If the saffron is being sold for an unusually low price, it's likely fake.

Country of origin:

* Real saffron is grown in Iran, Spain, Afghanistan, and Kashmir. If the saffron is from a different country, it's likely fake.

It's important to be careful when buying saffron, as there are many fake products on the market. By following these tips, you can increase your chances of buying real saffron.