Answer From Brent A. Bauer, M.D. While some research suggests that bitter orange (Citrus aurantium) can help with modest weight loss when combined with diet and exercise, it's probably not worth the risk. That's because bitter orange may cause potentially serious health problems.

How much bitter orange is safe?

Dosage and safety information Generally, bitter orange extracts in dietary supplements are safe to consume in doses of 50–98 mg per day ( 1 , 23 ). One study showed that 40 mg of synephrine combined with 320 mg of caffeine is a safe dose of these combined ingredients ( 3 ).

What does bitter orange do to your body?

Bitter orange has been used in traditional Chinese medicine for indigestion, nausea, and constipation. Today, various bitter orange products are promoted for heartburn, nasal congestion, weight loss, appetite stimulation or suppression, and athletic performance.

Is it OK to drink bitter orange juice?

Bitter orange juice is considered as safe to drink as any other citrus fruit juice (as long as it is not consumed in excess). Far less is known about the long-term safety of bitter orange extracts and supplements.

Is bitter orange banned in the UK?

It is only available in the UK on prescription. Synephrine, derived from bitter orange extract and used to aid sports performance, is deemed a 'prescription only' by the MHRA. NHS consultant and toxologist Dr James Coulson warned both are dangerous and can also cause agitation, aggression and nausea.

Does Morosil work for weight loss?

According to research, Morosil has been proven to be effective. Clinical trials have shown its capacity to support weight loss. It provides a much better supply of fat-burning compounds than comparable weight management supplements.

Can you eat Seville oranges?

Are Seville/Sour Oranges Edible? You've probably figured this out already, since this is a food website, but yes — absolutely. They're not very tasty eaten out-of-hand, but they're wonderful to cook with, and feature prominently in a number of cuisines from around the world.

Is Isopropylnorsynephrine safe?

When taken by mouth: Isopropylnorsynephrine is POSSIBLY UNSAFE for most people when taken by mouth. Side effects can include difficulty breathing, heart attack, stroke, and others.