7 Best Hair Serums for Men in 2021

When it comes to hair care, you might think it is relatively simple. All you need is an excellent shampoo and conditioner, maybe some hair oil to keep your precious hair shining. However, one product is usually forgotten but is a crucial factor for healthy hair, especially for men with balding problems, the hair serum. Finding the best hair serum for yourself can be a game-changer when it comes to hair care.

Hair serums, packed with a high concentration of active ingredients, may effectively smooth, soften, and protect the hair from environmental aggressors, keeping it sleek and lustrous all day. Moreover, they are good at regulating the oil production in the scalp, which might be especially helpful for those struggling to keep their hair on top of their head.

The secret to getting the most out of your hair serum is understanding how to use it appropriately, which is why it is crucial to read the instructions properly for each serum. Moreover, It is critical to use a suitable serum for the type of hair you have. On a thick head of hair with typical follicular thickness, the most common serums function well. On the other hand, leave-in serums will weigh your hair down if you have thin hair or an oily scalp. Using a decent leave-in conditioner instead will keep your hair silky and dry without becoming oily.

All these factors that you need to consider and all these hair serums out there make choosing the best hair serum for your hair a bit overwhelming. We have collected the seven best hair serums for men to help you make a better decision!

1. The Ordinary Multi-Peptide Serum – Best Hair Serum for Balding

The Ordinary Multi-Peptide Serum - Best Hair Serum for Hair Density
The Ordinary Multi-Peptide Serum

According to the label, this multi-peptide serum from The Ordinary is “A concentrated serum for hair that looks thicker, denser, fuller, and healthier.” A slew of favorable reviews attest to its capacity to improve the appearance of your strands, with tales of thicker-looking and feeling hair after just a few weeks of daily use. All you need to do is apply a few drops to your hairline and massage thoroughly before going to bed, and you will see the improvement in a few weeks.

This might be the best hair serum for men struggling with balding as it can increase the hair density in your hairline.

Pros:

  • Strengthens the hair and increases the hair density
  • Really good against balding problems
  • Does not leave any greasy feeling on your skin afterwards

Cons:

Seeven Score: 7 / 7

Link: Amazon

2. Pureauty Biotin Hair Serum – Best Hair Serum for Hair Growth

Pureauty Biotin Hair Serum - Best Hair Serum for Hair Growth
Pureauty Biotin Hair Serum

Next on the list, we have the hair growth serum from Pureauty. The active biotin extract enhances the keratin in our body, which helps to deal with hair thinning and promote hair growth properly. Moreover, other materials in the formula like Pisum Sativum pea sprout extract help with slowing down the hair loss or even preventing it.

Dispense several drops directly to your scalp and massage it slowly before going to bed. Within several weeks, you should see how you are getting back your fancy hair. This is the best hair serum for men looking to maintain their hair growth.

Pros:

  • Helps with moisturizing your scalp as well
  • Sulfent and paraben free
  • Makes your hair thicker and strogner

Cons:

  • Leaves a greasy feeling afterwards
  • Can cause itchiness on some skin type

Seeven Score: 5.5 / 7

Link: Amazon

3. Davines OI Oil – Best Hair Serum for Damaged Hair

Davines OI Oil - Best Hair Serum for Damaged Hair
Davines OI Oil

Davines has become a Cult classic for countless discriminating beauty enthusiasts due to its originality, sustainability, and all the beauty and flair that comes with Italians doing something well. Davines OI Oil is brimming with roucou oil, a powerful Amazonian ingredient produced from the fruit of the achiote, which is 100 times richer in beta-carotene than carrots. Roucou oil stimulates melanin formation, which helps to retain your hair’s natural hue. This one is one of the best hair serums out there, thanks to being light and non-greasy, with a robust smoothing, detangling, and frizz-fighting action to keep even the most unruly hair under control for those men who like the have long hair.

It works to strengthen damaged hair for a long time while smoothing frizz and adding shine, instantly making those just-bleached ends seem healthier. It is a bit expensive, but you are getting a salon-quality product in a huge container that will last you months. This might be the best hair serum for men who like to have long hair and keep them healthy.

Pros:

  • Helps with frizz free hair, increases silkiness, and manageability
  • Does not leave greasy effect
  • Suitable for all hair types

Cons:

  • Expensive
  • Smell is too strong

Seeven Score: 5 / 7

Link: Amazon

4. Moroccanoil Dry Scalp Treatment- Best Hair Serum for Dry Hair

Moroccanoil Dry Scalp Treatment- Best Hair Serum for Dry Hair
Moroccanoil Dry Scalp Treatment

Moroccanoil’s cult-favorite treatment oil can infuse hydration into your weary, dry hair. This lightweight Dry Scalp Treatment Serum will leave your scalp feeling refreshed and nourished. With Lavender, Geranium Seed Oil, and Salicylic Acid, this treatment rapidly treats dry, flaky, and itchy scalps, restores imbalances, and nourishes irritations. Also, you do not need to worry about after-effects as your hair will not get excessively greasy or thick as a result of this treatment. This is the best hair serum for men struggling with dry hair.

Pros:

  • Cures the scalp for dry hair
  • No greasy feeling
  • You can see the effect very quickly

Cons:

  • A bit expensive
  • Smell is a bit heavy

Seeven Score: 6.5 / 7

Link: Amazon

5. Boldify 3X – Best Hair Serum for Thin Hair

Boldify 3X - Best Hair Serum for Hair Thickening
Boldify 3X

We have the Boldify 3X Biotin Serum on our list. Boldify is known for its hair care products, and this one is like their trinity force. It is perfect for those who have hair that falls out or breaks easily and those who have slow-growing hair.

Boldify 3X Biotin Serum can aid in hair growth and thickness. You have nothing to lose by trying this product because it comes with a money-back guarantee. This 3-in-1 formula might be the best hair serum for men looking to simplify their hair care routine.

Pros:

  • Hair feels smooth and lustrous after use.
  • Hydrates the roots and follicles of your hair
  • Smells great and thickens hair quickly.

Cons:

  • Not so effective on really thin hair

Seeven Score: 5.5 / 7

Link: Amazon

6. Vitamins Keratin Protein Hair Serum – Best Hair Serum for Frizz Treatment

Vitamins Keratin Protein Hair Serum - Best Hair Serum for Frizz Treatment
Vitamins Keratin Protein Hair Serum

Keratin is a favorite among stylists and buyers regarding hair components that may work wonders for even the most damaged strands. It is no surprise that this hair serum from Vitamins can help with many hair problems given that it contains keratin and argan oil, both of which are expert-approved for increasing hair health.

Its main component is a Moroccan argan oil-based herbal oils combination, which may help protect hair from dust and humidity. Moisturizing, nourishing, and strengthening the hair does this. As a result, this keratin hair serum may transform coarse and frizzy hair into smooth, healthy, and tangle-free hair.

So if you are one of those guys struggling with frizzy hair, this might be the best hair serum for you out there!

Pros:

  • Aids in the revitalization and restoration of the mane from the scalp
  • Can heal split ends.
  • Can be used on any hair type
  • Sulfate, paraben, alcohol free

Cons:

  • Leaves a greasy effect
  • A bit expensive

Seeven Score: 5 / 7

Link: Amazon

7. Briogeo Scalp Revival – Best Hair Serum for Itchy Scalp

Briogeo Scalp Revival - Best Hair Serum for Itchy Scalp
Briogeo Scalp Revival

Is your hair flaky and itchy? Then, Scalp Revival by Briogeo is the best option for you. This serum contains charcoal, witch hazel, and tea tree oil to soothe and cure dry, itchy scalps. Moreover, Binchotan charcoal removes debris, pollutants, and excess oil that can clog the scalp and hair shafts, while peppermint, spearmint, and tea tree oils soothe itching, inflammation, and redness on the scalp. On top of that, Witch hazel, water, hyaluronic acid, and aloe nourish and balance moisture.

If you are looking for a natural solution to your itchy hair, this is the best hair serum for you as it is made up of components that are 99 percent natural.

Pros:

  • Good for oily scalp as well
  • Suitable for all hair types
  • Even a small amount is effective
  • Natural ingredients

Cons:

  • Expensive
  • Might not work for some skin types

Seeven Score: 6.5 / 7

Link: Amazon


And that’s it; these are the seven best hair serums for men in 2021. Hope this list helped you to pick the best hair serum to keep your hair and scalp healthy as they should be. Don’t forget to check our list of the best face wash for men if you want to step up your face care routine as well.

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