1. Any food eaten too much have side effects, even if the rice eaten too much will hold. The most important thing is that pine pollen is a functional food with health effects, just take it as needed. There is no need to eat a lot of oh, like eating rice, like eating rice, I think the vast majority of people in terms of economy do not want to take so much.
2. Pine pollen is a health product to improve immunity, so I personally believe that a small amount of long-term eating is the best way to eat. The autoimmune system is the best defense system, all kinds of immune-boosting products to eat properly. Don't eat a lot of long-term, the immune system is spoiled can be a big problem. It is recommended to eat half a year, stop 1 month, better.
3. Pine pollen does have estrogen-like substances, but any food contains estrogen. The estrogen in food plays a regulatory role, so it may increase your appetite, appetite, or immunity. But it's definitely not going to make you fat or cause any side effects.
Precautions
Eating on an empty stomach is better; pay attention to drink more water. Do "drink before you are thirsty, thirsty not wild drink, hot not cold drink, drink in the morning on an empty stomach".