1, chicken wing tips are not toxic. The reason why people think poisonous, because the chicken has been injected with antibiotics, think antibiotics will remain in the chicken body, but antibiotics do not remain in the chicken wing tip, there is no harm to the human body, you can rest assured to eat, but instead of poisonous may be the chicken butt.
2, about the lymphatic tissue, the chicken body is mainly concentrated in the chicken neck and chicken buttocks, and chicken wings have nothing to do with the chicken wing tip there is no residual hormones and toxins such as this statement. So you can eat chicken wing tips with confidence.