×
Now Shipping Internationally

Shipping to:

Skip to content
Your Cart
(0)

Complete your hair care routine.

Scalp Reset Shampoo Exfoliate + Cleanse

Dry Shampoo Lift + Refresh

Whipped Repair Treatment Mask Repair & Strengthen

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

30ml Scalp Serum Revitalize + Nourish

Air Dry Cream Smooth & Define

Strand Plumping Styling Cream Thicken & Style

Wash & Go Kit For Bounce, Lift and Shine

Healthy Hair Goals Kit Soften + Lift

Elevate Your Hair Routine Today

Shop Best sellers:

Scalp Reset Shampoo Exfoliate + Cleanse

Dry Shampoo Lift + Refresh

Whipped Repair Treatment Mask Repair & Strengthen

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

30ml Scalp Serum Revitalize + Nourish

Air Dry Cream Smooth & Define

Strand Plumping Styling Cream Thicken & Style

Wash & Go Kit For Bounce, Lift and Shine

Healthy Hair Goals Kit Soften + Lift

Revitalize + Nourish

4.6
Rated 4.6 out of 5 stars
12,710 Reviews

100ml Scalp Serum

$136

100ml Scalp Serum

$136
4.6
Rated 4.6 out of 5 stars
12,710 Reviews
100ml Scalp Serum
100ml Scalp Serum
100ml Scalp Serum
100ml Scalp Serum
100ml Scalp Serum
100ml Scalp Serum
100ml Scalp Serum
100ml Scalp Serum
100ml Scalp Serum
100ml Scalp Serum
100ml Scalp Serum
100ml Scalp Serum
100ml Scalp Serum
100ml Scalp Serum

Clinically Tested

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*

*Results from a user self-assessment questionnaire in an independent study of 31 subjects over 12 weeks of daily use.

Revitalize + Nourish

4.6
Rated 4.6 out of 5 stars
12,710 Reviews

100ml Scalp Serum

100ml Scalp Serum

4.6
Rated 4.6 out of 5 stars
12,710 Reviews
Subscribe and Save
Subscribe to Enjoy 20% Off First Month

10% off every recurring order

✓ 10% off forever after that
✓ Free Shipping Always
✓ Surprise Perks & Special Offers
✓ Guaranteed During Sell-Outs
✓ Pause, Skip or Cancel Anytime

Subscription Terms
$122.40 $136
$122.40 $136
Please select your frequency.
Vegan

Vegan

Cruelty-Free

Cruelty-Free

Made in U.S.A.*

Made in U.S.A.*

Dermatologist-Tested

Dermatologist-Tested

Improves the appearance of thinning hair: Visibly boosts hair fullness and density in as little as 6 weeks.*

Nourishes the scalp: Promotes a healthy scalp environment to support long-term hair health

Combats dryness and buildup: Reduces flaking and oil buildup that can clog follicles and weigh down hair

Apply once daily, morning or night. Hair can be wet or dry. Shake the bottle and use the dropper to apply the serum directly on the scalp, focusing on problem areas. Massage into the scalp and let it soak in. An invigorating tingling sensation may occur—do not rinse out!

Copper Tripeptide-1: Known to help facilitate a clean and hydrated scalp barrier

Caffeine: An antioxidant that supports thicker, healthier-looking hair

Tea Tree Oil: Targets excess oil and buildup on the scalp and in the hair follicles

Amino Acids: Help reduce the effects of breakage and supports strength for overall hair health

Hyaluronic Acid: Nourishes and hydrates the scalp so hair can thrive

See Full Ingredient List

✔ Hair shedding, hair thinning, or dry scalp
✔ All hair types with product or oil buildup
✔ Those who wear tight hairstyles
✔ Safe for hair extensions

Improve the look of hair fullness and density in as little as 6 weeks* with our award-winning, clinically tested Scalp Serum. Made with copper tripeptide-1, caffeine, and tea tree oil, this lightweight, non-greasy scalp care formula nourishes hair follicles and combats dryness and buildup. Feel it instantly invigorate your hair and scalp, and use it consistently to visibly improve hair thickness over time.

*In an independent study over 12 weeks of daily use.

Clinically Tested

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*

*Results from a user self-assessment questionnaire in an independent study of 31 subjects over 12 weeks of daily use.

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.

Behind the Science

Formulated by our in-house team of female scientists, this clinically tested serum is powered by proven ingredients to support a healthy scalp which is essential for optimum hair growth.

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) known to facilitate a clean and hydrated scalp barrier

Caffeine
Caffeine

An antioxidant that supports thicker, 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 to promote a healthy scalp environment so hair can thrive

Copper Tripeptide-1
Copper Tripeptide-1

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

Caffeine
Caffeine

An antioxidant that supports thicker, 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 to promote a healthy scalp environment so hair can thrive

How to Use

  • 1 Use once daily, morning or night. Shake well before use.
  • 2 Use the dropper to apply Scalp Serum directly to a dry (or towel-dried) scalp wherever results are desired.
  • 3 Massage into your scalp and let it soak in. A slight tingling sensation may occur.

Complete Your Healthy Scalp Routine

3-in-1 Leave-In Conditioner
3-in-1 Leave-In Conditioner
4.6
Rated 4.6 out of 5 stars
705 Reviews
3-in-1 Leave-In Conditioner
Detangle, hydrate & protect in one simple step.
Whipped Repair Treatment Mask
Whipped Repair Treatment Mask
4.7
Rated 4.7 out of 5 stars
446 Reviews
Whipped Repair Treatment Mask
An innovative, air-whipped treatment mask created to repair breakage-prone hair.
scalp serum FAQs

Frequently Asked Questions

We recommend using our 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.

No. Our lightweight, non-greasy Scalp Serum is water-based, so it doesn't leave any oily residue behind.

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.

Reviews

4.6
Rated 4.6 out of 5 stars
Based on 12,710 reviews
12,710 reviews
  • DS
    Danielle S.
    Verified Buyer
    Reviewing
    30ml Scalp Serum
    I recommend this product
    Age 55+
    Color-Treated? Yes
    Hair Concerns Breakage or Split Ends , Hair Thinning or Shedding
    Hair Texture Wavy
    Scalp Type Normal
    Rated 5 out of 5 stars
    3 days ago
    Serum

    Great product! Will definitely recommend this and will be purchasing again!

  • KT
    kimberly t.
    Verified Buyer
    Reviewing
    30ml Scalp Serum
    I recommend this product
    Age 35-44
    Color-Treated? No
    Hair Concerns Hair Thinning or Shedding
    Hair Texture Straight
    Scalp Type Oily
    Rated 5 out of 5 stars
    3 days ago
    Love

    I’ve noticed hair growth within two weeks and significant growth within a month with way less shedding. I am loving the serum - it’s honestly the only thing that has worked for me!

  • CE
    Cheryl E.
    Verified Buyer
    Reviewing
    100ml Scalp Serum
    I recommend this product
    Age 55+
    Color-Treated? No
    Hair Concerns Hair Thinning or Shedding, Breakage or Split Ends
    Hair Texture Wavy
    Scalp Type Normal
    Rated 5 out of 5 stars
    3 days ago
    Love this hair serum

    I have been using Divi since it came out. My hair is definitely thicker and grows longer. My husband uses it too and his hair stylist can’t believe how it’s helped his hair grow and he is not losing his hair. Love this product.

  • SB
    Sue B.
    Verified Buyer
    Reviewing
    30ml Scalp Serum
    I recommend this product
    Age 55+
    Color-Treated? Yes
    Hair Concerns Hair Thinning or Shedding, Itchy or Flaky Scalp
    Hair Texture Wavy
    Scalp Type Normal
    Rated 5 out of 5 stars
    4 days ago
    Love it

    This serum works really well. Use in conjunction with the vitamins and have been seeing new growth.

  • DL
    Daya L.
    Verified Buyer
    Reviewing
    30ml Scalp Serum
    I recommend this product
    Age 35-44
    Color-Treated? No
    Hair Concerns Hair Thinning or Shedding, Breakage or Split Ends
    Hair Texture Curly
    Scalp Type Dry
    Rated 5 out of 5 stars
    4 days ago
    Scalp serum

    LOVE LOVE LOVE THIS PRODUCT