What Products Help Hair Grow Thicker?


Many people notice as they age, they start to lose hair naturally. While losing hair is a natural process at every age, it may become a problem when it starts to fall out in large quantities. Losing large amounts of hair can be concerning, but unless there is a cause that prevents new hair growth, there’s hope that hair can regrow to become thick and healthy again. Getting to the root cause of hair loss is important to decipher what exactly is causing the person to lose hair. 

Can Thin Hair Become Thick Again?

To get thicker hair, some people try using thickening or volumizing shampoos and conditioners, sprays, or serums in an effort to thicken their hair. Some people may choose to have a hair spa treatment at a salon to help as well. Washing your hair properly at home may assist in retaining the thickness of the hair. The right way to wash your hair is to use lukewarm water, the proper kind of shampoo, and by massaging the scalp and hair gently. Using a hair conditioner and thoroughly rinsing then drying with a gentle towel can also help retain hair thickness and may encourage new hair growth. 

How Can I Get Thicker Hair Naturally?

There are many things you can do to encourage new hair growth and thickness. Eating a well-balanced diet, taking supplements, and using specific products can be instrumental in getting thicker hair naturally. Using a sulfate-free shampoo is the way to go, as sulfates can weaken hair strands over time, causing damage. They can also negatively impact the scalp, dry out the hair, and irritate the skin as well. Not washing your hair every day can be good, but overusing dry shampoo is not. Dry shampoo absorbs beneficial oils from the hair, which is great for appearance but not great for hair health. 

Oils like castor oil and olive oil can be helpful in obtaining thicker hair naturally. Castor oil has a large amount of vitamin E that is helpful for hair health. Applying castor oil to the scalp and hair then letting it sit for at least a half-hour may help stimulate hair growth. Be sure to wash your hair well with shampoo after the hair mask has had a chance to absorb. Olive oil contains omega 3 fatty acids that are necessary for proper hair health. You can use olive oil the same way as castor oil and even leave it on overnight if preferred. 

Can Supplements Help Thicken My Hair?

Supplements are also a great way to help promote thick hair, B vitamins, protein, vitamin D, vitamin A, and iron can all facilitate hair growth. Taking supplements to help thicken hair is a great idea, but it can take longer to notice the results. Prenatal vitamins and collagen are another way to encourage hair growth and thickness.

  • Vitamin A - All cells in the body require vitamin A for growth, and diets low in vitamin A have been shown to correspond with people experiencing hair loss. 
  • Vitamin B - One of the most well-known B vitamins for encouraging hair growth is biotin. Taking a general B complex vitamin may be a good idea, as other B vitamins are also helpful for hair thickness. 
  • Vitamin C - A powerful antioxidant that helps protect the body against free radicals. 
  • Vitamin D - Low levels of vitamin D have been linked to alopecia, a common term for hair loss. 

What Products Help Hair Grow Thicker?

People spend a lot of money on products to help their hair grow thicker. According to reviews, the best products for hair to help hair grow thicker and faster vary widely. Collagen peptides are a popular supplement, as it contains natural compounds to encourage healthy skin, hair, and nails. Specifically formulated hair vitamins including biotin, folic acid, and vitamin C, along with other ingredients are an easy way to take a variety of helpful minerals and vitamins in one easy pill. A hair scalp massager may also encourage thicker hair, as it stimulates the scalp while washing the hair. 

Biotin-infused shampoo with coconut oil is a popular supplement, as they are two of the most well-known supplements to encourage hair growth and thickness. Pure castor oil has also been known to stimulate hair growth as well as aid in lash and eyebrow growth. There are several ways that you can go about encouraging natural hair growth.

How Can I Grow My Hair Faster?

There are four stages of hair growth: growing, transition, resting, and shedding. Hair grows an average of ½ inch in a month, so around a total of 6 inches, a year is average. There are many ways to help your hair grow faster. Avoiding restrictive dieting is helpful because when you partake in a restrictive diet, you may be limiting the nutrients you’re consuming. Making sure to eat enough protein is very important.

It’s been found that caffeine-infused products may stimulate hair growth on many levels of the body. There are shampoos and conditioners available that contain caffeine, making it even easier to use. Some essential oils may assist in helping hair grow faster, specifically pumpkin seed oil, rosemary oil, and peppermint oil. Using these oils in a blend and massaging on the scalp may perform a double duty: the massaging action and oils both may help hair grow faster. 

What Promotes Hair Growth and Thickness?

Growing thicker and fuller hair is a goal for many people experiencing hair loss. While hair thickness can be determined by genetics, lifestyle choices and other factors should also be included. For those wanting to promote hair growth and thickness, using the right shampoo and conditioner for their hair type, limiting washing, and choosing the correct supplements can be key. 

Something as simple as the hairbrush you are using and how you’re brushing your hair can affect hair growth and thickness. A boar-bristle brush can be best for naturally distributing oils throughout the hair, and using it to brush every day can help stimulate the scalp without damaging it. Brushing the hair gently around 100 strokes is a good general recommendation. 

What Causes Thin Hair?

The cause of thin hair varies from person to person, so working with a professional is an excellent way to discover the root cause. Some of the reasons a person may have thin hair range from genetics to lifestyle choices, poor diet, disease, pattern hair loss, stress, or nutrient deficiencies. For women, hormones and pregnancy can also impact hair growth and loss. Vitamin D deficiency and stress can have a large impact on hair thinning. Alopecia commonly causes pattern hair loss in both men and women. Common misinformation is that only men experience pattern hair loss, but both men and women are affected. 

Supplements Can Help

Supplementing with vitamins, minerals, and specific supplements like spermidine can be helpful in helping hair grow thicker. Spermidine targets the cells to encourage autophagy, where the cells renew and regenerate. Hair growth is primarily impacted by cells, so taking a Spermidine supplement may be helpful not only for overall health but also for hair growth and thickness.

  • Don Moxley - Director of Applied Science

    Don Moxley is the Director of Applied Science at Longevity Labs. Moxley draws upon his career as an athlete, a sports scientist, and an instructor to lead and educate on the science of autophagy and longevity.