How to Make Onion Shampoo at Home

If your hair does not grow the way you want or if you notice you have lifeless hair, you can join the trend and start washing with a shampoo containing onion for a while to help your hair grow longer. On OneHowTo, we will tell you how to make your own homemade shampoo, but you may already know that several brands have launched shampoos with onion as the main ingredient in their formula. And this is not for nothing: several studies have explored the effects of this food on hair growth. Now we shall detail the reasons behind its popularity. Still, a homemade onion shampoo cannot guarantee faster growth, and results can vary from person to person.

The sulphur within an onion

• Onions are rich in sulfur, and this component is essential for the production of keratin, which allows the hair to maintain adequate strength and elasticity.
• It also promotes the production of collagen, an essential element that helps hair grow healthily and combat harmful substances that may damage the hair fibers and affect hair thickness.
• It helps clean the scalp thoroughly, removing accumulated waste and combating fat buildup in the pores on the head.
• It stimulates blood circulation to the scalp, so hair follicles can get the nutrients they need to grow. This can support hair growth.
• It also has antibacterial properties, so onion is said to help treat dandruff and prevent infections that can affect the scalp.

Quercetin in onion

• Onion has a high content of quercetin, a flavonoid with properties that may benefit hair. Among them is the ability to improve blood flow to the scalp and leave you with much softer, stronger and shinier hair.
• It gives greater strength to the hair, helping to prevent excessive hair loss and weakness.
• In short, you may notice an improvement in your hair's condition, with hair that looks healthier and denser and is less prone to breakage.

There are several ways to take advantage of all the properties of onion for hair, but if you want to try the revolutionary method of shampoo made with this food, note the following steps.

First, you'll need to gather the necessary ingredients: 1 bottle of shampoo, around 350 ml, and a medium onion. You can use any shampoo you like, but our recommendation is to consider the strong odor the product may have after preparation. If you don't like the strong smell of onion, try to camouflage it by choosing a scented shampoo. If you want a shampoo with additional ingredients, a citrus-scented option can be a good choice, for example. For hair strengthening and growth, you could also add some shikakai powder, which has cleansing properties. Before using an onion mixture on your scalp, test a small amount on your skin and wait to see if any irritation occurs. This is especially important if you have sensitive skin.

To begin with the preparation, peel the onion and finely grate a small piece. Press out a little juice and mix it with one portion of shampoo just before washing; do not add raw onion to the full bottle. This way, the rest of your shampoo remains unchanged.

Do not leave the mixture to ferment for fifteen days. Shampoo is not designed to preserve fresh ingredients, and a homemade mixture can spoil. Instead, prepare only the amount you will use immediately and discard any leftovers. Your freshly mixed onion shampoo is ready to use straight away. The smell may not seem ideal at first, but a thorough rinse and conditioner can help reduce it.

You can also try: 3 ways to make reetha soap nuts shampoo at home.

Perfect! Now that the onion shampoo is ready to use, it's important to know how to apply it so you get the best results. Over time, your hair may look healthier, although onion shampoo cannot guarantee that it will grow faster. Soak and wet your hair with warm water, as you usually do in the shower, and then apply the special onion shampoo. Massage the mix into the scalp from the back of the neck towards the front and from the outside inwards. Try to make circular motions with your fingertips to stimulate blood circulation and promote growth. Keep the massage gentle, and avoid scratching your scalp with your nails.

After rinsing and removing all of the shampoo, it is essential that you apply some conditioner. This product helps hydrate your hair, keeping it soft and radiant; shampoo alone cannot do that. In this case, conditioner may also help reduce any lingering onion smell. Do a final rinse with cool water if you like, as it can leave your hair feeling smoother, although it will not make it grow faster.

Time is your friend on this rare occasion. You’ll slowly begin to see how your hair responds, so if you choose to use this shampoo, do so for a limited period and on alternate days. Later, you can let your hair rest for a month before deciding whether to use it again. Stop using the mixture if you notice itching, redness, or other irritation, and remember that hair growth varies from person to person.

If you want to read similar articles to How to Make Onion Shampoo at Home, we recommend you visit our Beauty & Personal Care category.