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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 Heat-Protect + Detangle

30ml Scalp Serum Revitalize + Nourish

Air Dry Cream Smooth & Define

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 Heat-Protect + Detangle

30ml Scalp Serum Revitalize + Nourish

Air Dry Cream Smooth & Define

Visible Results Fast

90% saw fuller-looking hair*

Scalp-First Innovation

Helps nourish at the root with advanced ingredients like Copper Tripeptide-1.

Safe & Clean

Non-prescription, clinically-tested formula with clean ingredients.

Lightweight & Fast-Absorbing

Water-based formula absorbs quickly with no residue or heaviness.

What to expect

Scalp Timeline

Week 1-4 Nourish

Start seeing a more nourished, moisturized scalp and build your healthy hair routine.

Week 4-8 Activate

With consistent usage, you will see fuller, thicker hair as early as the 6 week mark.

Week 9-12 Results

Visibly fuller, thicker hair and a healthier scalp. Keep up the routine for best results

Real Results, Backed by Research

*Results from a user self-assessment questionnaire in an independent study of 31 subjects over 12 weeks of daily use.
90%

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

87%

of participants noticed an increase in how dense their hair looked*

82%

noticed their scalp felt less dry*

Reviews

4.6
Rated 4.6 out of 5 stars
Based on 12,967 reviews
12,967 reviews
  • WS
    Whitney S.
    Verified Buyer
    Reviewing
    100ml Scalp Serum
    I recommend this product
    Age 45-54
    Color-Treated? No
    Hair Concerns Hair Thinning or Shedding
    Hair Texture Straight
    Scalp Type Normal
    Rated 5 out of 5 stars
    4 minutes ago
    Love it!

    Smells great. Love the tingle. It really helps my hair look full and voluminous when I use it in the morning. My only frustration is that it's so hard to get the product out when it's running low.

  • PR
    Pauline R.
    Verified Buyer
    Reviewing
    100ml Scalp Serum
    I recommend this product
    Age 55+
    Color-Treated? Yes
    Hair Concerns Hair Thinning or Shedding
    Hair Texture Straight
    Scalp Type Normal
    Rated 5 out of 5 stars
    2 days ago
    This Works

    I have tried several other products over two years and spent tons of money for products that did not work.

    Divi is wonderful and I am already seeing results in just three weeks! I am recommending this to all my family and friends.

  • HL
    Haley L. N.
    Verified Buyer
    Reviewing
    30ml Scalp Serum
    I recommend this product
    Age 55+
    Color-Treated? Yes
    Hair Concerns Breakage or Split Ends , Oily Scalp
    Hair Texture Wavy
    Scalp Type Oily
    Rated 5 out of 5 stars
    2 days ago
    Healthy scalp

    I have been using the scalp serum for a few months now. I am on my second bottle. I like the way it makes my hair feel and I hope it's not just wishful thinking, but I feel my hair around my face looks like there is new growth.

  • RH
    Rebecca H.
    Verified Buyer
    Reviewing
    100ml Scalp Serum
    I recommend this product
    Age 45-54
    Color-Treated? Yes
    Hair Concerns Hair Thinning or Shedding, Breakage or Split Ends , Oily Scalp
    Hair Texture Straight
    Scalp Type Oily
    Rated 5 out of 5 stars
    3 days ago
    Serum

    My hair stylist recommended this last fall, I’ve been using ever since. My hair has gotten thicker and my stylist says I always have a bunch of new hair growth.

  • MH
    Madyson H.
    Verified Buyer
    Reviewing
    100ml Scalp Serum
    I recommend this product
    Age 25-34
    Color-Treated? Yes
    Hair Concerns Hair Thinning or Shedding
    Hair Texture Straight
    Scalp Type Normal
    Rated 5 out of 5 stars
    4 days ago
    Love!

    I’ve seen so many people using Divi and so I thought I would give it a try. I am 3 months postpartum and hoping it will help with the postpartum shedding. So far I am liking it!

Disclaimer: Results may vary depending on hair type, color, and application technique. This product is for external use only—avoid contact with eyes; if contact occurs, rinse thoroughly with water. A patch test is recommended before first use to check for any sensitivity. The formula is temporary and washes out with shampoo. While clinically tested for safety, individual experiences may differ. Customer reviews reflect personal opinions and do not guarantee specific results.

100ml Scalp Serum