Growth Care™ starts here.
Real hair wellness isn't a trend—it's a system. Divi's award-winning Scalp Serum is the foundation of the Growth Care™ routine trusted by thousands. Lightweight, non-greasy, and clinically tested. You could see thicker, denser, fuller-looking hair in as little as 6 weeks*
*In an independent study over 12 weeks of daily use.
"My hair looks shinier. It feels thicker…I have less shedding, and my scalp feels great…My hairdresser has noticed. She congratulated me."
"It's suitable for everyone and is lightweight, water-based, easy to apply, and packed with good-for-you ingredients…We are big fans."
"If you're in search of an effective scalp serum, look no further…The lightweight serum also helps reduce build-up on the scalp from oil and hair products."
The Science
Four things your scalp may be dealing with right now.
If you're not giving your scalp attention, it might be trying to tell you something.
Every product you use can leave something behind. Over time, that residue may make it harder for your scalp to stay balanced and healthy.
Washing, heat, and environmental factors can strip your scalp of what it needs. When that happens, the environment your hair grows in starts to feel the effects.
Stress and an unsettled scalp environment can gradually disrupt things—often before you notice anything.
Your scalp's natural barrier does a lot of quiet work. When it's feeling depleted, a little extra care from the outside in can help maintain the foundation your hair depends on.
Our Scalp Serum is clinically-tested.
Real people = real results.
noticed an improvement in the look of fullness of their hair*
noticed an increase in how dense their hair looked*
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.
Why Divi wins.
Not all scalp serums are created equal. See how our clinically-backed formula stacks up.
|
Divi Our pick
|
Brand A |
Brand B |
|
|---|---|---|---|
| Application How you use it | Topical serum | Topical serum | Topical serum |
| No prescription needed | |||
| Water-based formula Non-greasy, lightweight | |||
| Results timeline As cited in studies | 6 weeks* | 90 days | 90 days |
| Vegan & cruelty-free | |||
| Price Per bottle/supply | $43.20–$136 | $65–$213 | $49/bottle |
*In an independent study over 12 weeks of daily use.
What we leave out matters, too.
Divi's Scalp Serum is formulated without anything you'd think twice about.
You're our reason why.
"I launched Divi after going through my own hair struggles—stress, shedding, and the feeling of 'I guess this is just how it is.' But it doesn't have to be that way. You just need the right support system. That's Growth Care™: a complete lineup designed to support your hair at every stage of growth."
About UsStart your Growth Care™ routine
Your best hair starts at the scalp.
Join the thousands of people who've made Divi part of their daily routine.
Free shipping on subscriptions · 90-day supply per bottle.
The reviews are in.
Real results from real customers.
I love how my scalp feels when I use the serum. The smell is amazing and very refreshing.
Thanks to Divi, my scalp is so full and healthy. I have a subscription to this product and I never plan on canceling it.
I love this product so much that I have a subscription. My scalp was itchy and dry and since using my Divi products my scalp has never felt so good.
I've been using Divi for roughly three years and I swear by it. My hair was thin, lots of breakage, and I had balding spots. You will not regret buying this product.


