Has anyone used this? Is it ok to take long-term for constipation?

Here are the ingredients:

Organic Indian Pennywort (used to treat toxicity in the blood and is beneficial to nutrient assimilation and elimination of metabolic waste), Organic Aloe Vera (a valuable tonic for women that helps to balance estrogen levels and is know to cool inflammation in the digestive system), Organic Milk Thistle (promotes bile flow to stimulate digestion and offers detoxification, protection, and regeneration to the liver), Organic Aged Garlic (antioxidant properties provide protection from free radicals