White and black peppers are more of the same plant and they’re pretty close in terms of chemical composition but different in ratios and concentration of active ingredients. For that reason, both white and black pepper are considered similar when it comes to health. However, since white pepper is more mild than black pepper, it’s a great substitute for those who may suffer from heartburn. White pepper also has various health benefits, such as: Reducing chronic inflammation Treatment of diarrhea in children Reducing blood pressure Improves digestion