Is Saw Palmetto a Good Hair Supplement?

Saw palmetto is one of the most popular natural hair-loss treatments, but little evidence exists to back the claims. Find out how saw palmetto affects the body before deciding whether it's a supplement you should try.

Saw palmetto is one of the most popular natural hair-loss treatments, but little evidence exists to back the claims. Find out how saw palmetto affects the body before deciding whether it's a supplement you should try.


Is saw palmetto a good hair supplement?


What is saw palmetto?


Saw palmetto is a plant with palm-like leaves and is found in the south-eastern United States. The branches bear small berries rich with fatty acids. Saw palmetto is mostly commonly used to reduce enlarged prostates, but it's also said to help reduce hair loss.


Why does hair loss occur?


Hair loss can be caused by hormone fluctuations, illnesses, medications, medical treatments, vitamin deficiencies, stress, tight hairstyles, and alopecia. However, one of the main causes of hair loss for men is genetic balding, also known as male pattern balding.

Male pattern balding can occur in women too but is less common due to lower testosterone levels. Female pattern balding typically involves progressive thinning without a receding hairline or absolute bald spots.

Male pattern baldness is caused by a chemical called dihydrotestosterone, or DHT, which blocks nutrients and oxygen from reaching the hair follicles. Because DHT is made from testosterone and an enzyme in the sebaceous glands, baldness is more common in men who have higher levels of testosterone.


Is saw palmetto a good hair supplement?


How can saw palmetto help hair loss?


Saw palmetto blocks the enzyme that converts testosterone to DHT. However, very little research has been conducted on the matter.

Despite saw palmetto's popularity as a popular hair loss treatment, it doesn't have the backing of any large scientific studies. The minimal research that HAS been done is positive, but it's been conducted on such a small scale that it's impossible to make a conclusive judgement.


What are the downsides of taking saw palmetto?


Aside from the fact that it's not entirely proven, this natural supplement also is known to cause side effects such as nausea, vomiting, and constipation.

Furthermore, saw palmetto can't help hair loss that isn't the result of genetic balding. If you're experiencing any hair loss, it's best to contact your doctor and find the underlying cause before trying any supplements.

Whilst there may be benefits to taking saw palmetto, there's very little evidence at the moment to support it. Just because a product is natural doesn't mean that it doesn't produce side effects. Depending on your type of hair loss, saw palmetto may not be the best supplement for you.


What else can I try?


Adore Beauty stocks a range of safe, effective hair treatments to help your hair look fuller again. You might also like to look into Viviscal, a range of hair supplements that are scientifically formulated to increase hair growth.

It's worth looking into other hair supplements before deciding on saw palmetto, and again, it's always best to visit your doctor for a consultation first.

 

Is saw palmetto a good hair supplement?