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Travel Volume Duo

Complete your hair care routine.

Dry Shampoo Lift + Refresh

3-in-1 Leave-In Conditioner Protect + Smooth

30ml Scalp Serum Revitalize + Nourish

Whipped Repair Treatment Mask Repair & Strengthen

Travel-Sized Volume Duo For Bounce, Lift and Shine

Travel-Sized Hydrating Duo Mini Bottles, Mega Moisture

Elevate Your Hair Routine Today

Shop Best sellers:

30ml Scalp Serum Revitalize + Nourish

The Healthy Hair Bundle Revitalize + Nourish

Hair Vitamins Trio Support & Nourish Hair

Revitalize + Nourish

4.6
Rated 4.6 out of 5 stars
12,243 Reviews

30ml Scalp Serum

$48

30ml Scalp Serum

$48
4.6
Rated 4.6 out of 5 stars
12,243 Reviews
30ml Scalp Serum
30ml Scalp Serum
30ml Scalp Serum
30ml Scalp Serum
30ml Scalp Serum
30ml Scalp Serum
30ml Scalp Serum
30ml Scalp Serum
30ml Scalp Serum
30ml Scalp Serum
30ml Scalp Serum
30ml Scalp Serum
30ml Scalp Serum
30ml Scalp Serum
30ml Scalp Serum
30ml Scalp Serum
30ml Scalp Serum
30ml Scalp Serum

Clinically Tested

*Results from a user self-assessment questionnaire in an independent study over 12 weeks of daily use. Results may vary.
90%

noticed an improvement in the look of fullness of their hair*

87%

noticed an increase in how dense their hair looked*

82%

noticed their scalp felt less dry*

Revitalize + Nourish

4.6
Rated 4.6 out of 5 stars
12,243 Reviews

30ml Scalp Serum

Meet our award-winning, clinically tested Scalp Serum.

30ml Scalp Serum

4.6
Rated 4.6 out of 5 stars
12,243 Reviews

Meet our award-winning, clinically tested Scalp Serum.

Meet our award-winning, clinically tested Scalp Serum.

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Vegan

Vegan

Cruelty-Free

Cruelty-Free

Made in U.S.A.*

Made in U.S.A.*

Dermatologist-Tested

Dermatologist-Tested

Give your scalp a spa day, every day, with our award-winning, clinically tested Scalp Serum. With ingredients like caffeine, peppermint and rosemary oil, this water-based formula has been shown to improve the look of hair fullness and density in as little as 6 weeks*.  The best part - you can use it every day without any residue. With this 3-month supply - go ahead and show your scalp the TLC it deserves—your hair will thank you, too.

*In an independent study over 6 weeks of daily use

Apply daily to wet or dry hair, morning or night. Shake the bottle and apply serum to the scalp, focusing on problem areas. Massage into the scalp and let it soak in. Do not rinse out!

  • Copper Tripeptide-1
  • Caffeine
  • Tea Tree Oil
  • Amino Acids
  • Hyaluronic Acid

See Full Ingredient List

  • Dry scalps
  • Those with hair shedding or thinning
  • Scalps with a lot of product or oil buildup
  • Those who wear tight hairstyles
  • Anyone looking to start a cleansing and healthy scalp routine
  • Safe for Extensions

Clinically Tested

*Results from a user self-assessment questionnaire in an independent study over 12 weeks of daily use. Results may vary.

The Reviews Are In

You may skip, pause, or cancel anytime through your account or via email at hello@diviofficial.com You will be automatically charged the above amount at the frequency you select until you cancel.

30ml scalp serum

Benefits

Improves the Appearance of Thinning Hair

Healthy hair starts at the scalp, and Divi’s clinically tested Scalp Serum is made to keep your scalp feeling happy and hydrated. In fact, in an independent study over 12 weeks of daily use, 90% of participants noticed an improvement in the look of fullness of their hair. Powerful ingredients like Hyaluronic Acid and Green Tea Extract provide moisture to the scalp while amino acids improve moisture in the scalp and hair to support overall hair health. Even more, the antioxidant Tocopherol, or as you may call it—Vitamin E supports overall scalp health.

Nourishes the Scalp

Healthy hair starts at the scalp, and Divi’s Scalp Serum is made with a blend of ingredients that keep your scalp feeling happy and hydrated. Hyaluronic Acid and Green Tea Extract provide moisture to the scalp while amino acids improve moisture in the scalp and hair to support overall hair health. Even more, the antioxidant Tocopherol, or as you may call it—Vitamin E supports overall scalp health.

Helps Reduce Product & Oil Buildup

When it comes to hair care, there are few things worse than the feeling of greasy, dirty hair. From our body's natural oils and skin, to the products we use, buildup on the scalp can affect nearly all of us. Fortunately, Divi's Scalp Serum was formulated to help reduce this buildup with ingredients like Tea Tree Oil. This oil, also called Melaleuca Alternifolia, is known to reduce buildup on the scalp and at the hair root to help prevent the over-production of excess oils.

Meet the Ingredients

Our formulas are crafted by our in-house team of scientists through an extensive research process.

Copper Tripeptide-1

A small protein composed of the three amino acids (protein building blocks) which is known to facilitate a clean and hydrated scalp barrier.

Caffeine

Supports thicker and healthier looking hair.

Tea Tree Oil

Known to reduce and prevent excess oil buildup on the scalp and in the hair follicle.

Amino Acids

Support hair strength, fight frizz and reduce the effects of breakage for overall hair health.

Hyaluronic Acid

Nourishes and hydrates the scalp for a clean environment for healthy hair.

Copper Tripeptide-1
Copper Tripeptide-1

A small protein composed of the three amino acids (protein building blocks) which is known to facilitate a clean and hydrated scalp barrier.

Caffeine
Caffeine

Supports thicker and healthier looking hair.

Tea Tree Oil
Tea Tree Oil

Known to reduce and prevent excess oil buildup on the scalp and in the hair follicle.

Amino Acids
Amino Acids

Support hair strength, fight frizz and reduce the effects of breakage for overall hair health.

Hyaluronic Acid
Hyaluronic Acid

Nourishes and hydrates the scalp for a clean environment for healthy hair.

Copper Tripeptide-1
Copper Tripeptide-1

A small protein composed of the three amino acids (protein building blocks) which is known to facilitate a clean and hydrated scalp barrier.

Caffeine
Caffeine

Supports thicker and healthier looking hair.

Tea Tree Oil
Tea Tree Oil

Known to reduce and prevent excess oil buildup on the scalp and in the hair follicle.

Amino Acids
Amino Acids

Support hair strength, fight frizz and reduce the effects of breakage for overall hair health.

Hyaluronic Acid
Hyaluronic Acid

Nourishes and hydrates the scalp for a clean environment for healthy hair.

How To Use

how to use scalp serum dropper bottle

Use once daily, morning or night. Shake well before use.

how to apply to scalp

Apply 1 ml of Scalp Serum directly to dry or towel-dried scalp wherever results are desired.

how to rub scalp serum into scalp

Massage into your scalp and let it soak in. A slight tingling sensation may occur.

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scalp serum FAQs

Frequently Asked Questions

We recommend using Divi's Scalp Serum daily for 3 continuous months to see best results. That said, you may experience benefits after just a few uses including a happy scalp, more hydration and less product buildup.

We recognize that some users have more sensitive scalps than others. You will still have the same benefits of applying our scalp serum whether there is a tingly feeling or not. Some users report a more pronounced tingly feeling if they use the serum immediately after showering on clean, damp hair — so that may be worth a try!

If you notice any unusual symptoms, stop using the product immediately and consult your doctor. 

Yes! Our Scalp Serum is designed to fit into your normal hair maintenance and styling routine.

Yes! Our products are formulated for all hair types and textures.

*In an independent study over 6 weeks of daily use.

Reviews

4.6
Rated 4.6 out of 5 stars
Based on 12,243 reviews
12,243 reviews
  • CK
    Cherry K. A.
    Verified Buyer
    Reviewing
    30ml Scalp Serum
    I recommend this product
    Age 55+
    Color-Treated? Yes
    Hair Concerns Hair Thinning or Shedding, Breakage or Split Ends
    Hair Texture Wavy
    Scalp Type Normal
    Rated 5 out of 5 stars
    Yesterday
    DIVI Scalp serum

    DIVI Scalp Serum Review: A Refreshing Boost for Your Scalp Health

    I’ve been using the DIVI Scalp Serum for a few months now, and I can confidently say it’s a solid addition to any hair care routine—especially if you struggle with scalp buildup, irritation, or hair thinning.

    ✅ Pros:

    Cooling, refreshing feel: The menthol gives an instant tingly, clean sensation without being too harsh.

    Noticeable scalp improvement: My scalp feels less itchy and dry. After consistent use, I noticed less flakiness and some reduced hair shedding.

    Lightweight formula: It’s not greasy or heavy—dries quickly and doesn’t affect my styling routine.

    Clean ingredients: No sulfates or parabens, and it contains helpful ingredients like caffeine, tea tree oil, and peptides.

    ⚠️ Cons:

    Scent might not be for everyone: It’s a mix of minty and herbal, which I personally like, but it’s strong.

    Takes consistent use: You won't see instant hair growth—it’s more about long-term scalp health.

    Price point: A bit on the higher end for a 1.7 oz bottle, especially since you use it daily.

    Final Thoughts:

    If you're looking to invest in your scalp health and possibly improve hair growth over time, DIVI Scalp Serum is worth a try. It's more about prevention and scalp maintenance than an overnight miracle. Stick with it for at least 4–6 weeks to see real results.

  • DW
    Deletta W.
    Verified Buyer
    Reviewing
    30ml Scalp Serum Trio
    I recommend this product
    Rated 5 out of 5 stars
    Yesterday
    Wonderful

    Makes my scalp feel so good, has helped me from loosing so much hair. Don’t have really new growth but glad it’s helped the shedding.

  • JL
    Julia L.
    Verified Buyer
    Reviewing
    100ml Scalp Serum
    I recommend this product
    Age 25-34
    Color-Treated? Yes
    Hair Concerns Hair Thinning or Shedding
    Hair Texture Wavy
    Scalp Type Dry
    Rated 5 out of 5 stars
    Yesterday
    Scalp Serum

    Seems to be helping! Love them smell!

  • RE
    Rene E.
    Verified Buyer
    Reviewing
    30ml Scalp Serum
    I recommend this product
    Age 25-34
    Color-Treated? Yes
    Hair Concerns Hair Thinning or Shedding, Breakage or Split Ends , Oily Scalp
    Hair Texture Straight
    Scalp Type Normal
    Rated 5 out of 5 stars
    Yesterday
    So far so good

    So far so good, im using it for postpartum hair loss

  • CO
    Cathy O.
    Verified Buyer
    Reviewing
    100ml Scalp Serum
    I recommend this product
    Age 55+
    Color-Treated? Yes
    Hair Concerns Hair Thinning or Shedding, Breakage or Split Ends , Itchy or Flaky Scalp
    Hair Texture Straight
    Scalp Type Oily
    Rated 5 out of 5 stars
    2 days ago
    Scalp Serum

    I will buy more of this when I run out of it. Invigorating and love the scalp scrubber too. Love this product