There are herbal appetite suppressants, homeopathic appetite suppressants and prescription medicines. You should consider which product is best for you and your body.
If you want a quick result, a prescription medicine is probably recommended. This has the advantage that your doctor can inform you about all the side effects.
A plant-based drug does not contain any chemical ingredients and often does not contain any animal products. You should choose this if you want to avoid the intake of chemical ingredients or are generally prone to intolerances.
The homeopathic remedy might be suitable for you if you want to avoid chemical remedies and want to try an alternative way.
Be sure to check with your GP before choosing a remedy.