Here are some herbs to assist you in weight loss, I have personally used ginger and herbal tea blends to curb cravings and laxatives.
Alfalfa- aids digestion and stops food cravings
Amla Fruit- antioxidant, blood tonic, laxative and nutritive. increases lean mass while reducing fat
Burdock Root- improves elimination of waste in body, detox/fasting tea
Cayenne Fruit- speed up metabolism and aid in weight loss
Chickweed- laxative and liver cleansing. Dissolves plaque in blood vessels and fatty deposits in the body. Reduces inflammation and detoxifies body. Add to juice, salads, soups, etc
Cinnamon- circulatory stimulant and diuretic
Dandelion- blood purifier, improves fat metabolism, diuretic
Fennel Seeds- prevent weight gain, curb appetite
Flaxseeds- curb hunger, lubricate colon and improves bowels movement.
Garcinia Fruit- thermogenic, curb hunger. Stops body from turning carbohydrates into fatty acids. Helps body burn calories, reduces appetite, enhances digestion
Ginger- aids in digestion of starches and fatty foods
Green Tea- diuretic and thermogenic. Prevents blood from clotting
Guar gum- laxative, lower cholesterol and blood glucose levels, slows down absorption of carbs, decrease hunger.
Guggula- promotes bowel regularity, flexibility, circulation, secretion of digestive juices and increase energy
Gymnema- "sugar destroyer", block sugar absorption during digestion. Diabetic should consult their physician before use
Hawthorn- digestive aid, heart tonic, strengthen joints, linings, collagen, etc
Hoodia- makes you feel full
Nettle- improve acne, cellulite and obesity. Tone and firm tissues, muscles, arteries and skin, curb appetite and cleanses toxins. Energizing
Psyllium seeds- laxative and stool softener. create feelings of fullness, curb appetite. use with plenty of liquids because it will cause constipation. Use in between meals
Yerba Mate- cleanses blood, decreases appetite
Source: Beauty by Nature by Brigitte Mars