01
Copper Peptides
GHK-Cu & AHK-Cu copper tri-peptides
Two of the most studied peptides in scalp care. They support the scalp's natural renewal process and help create a healthier environment for every follicle.
Scalp-first hair care
Healthy hair starts with a healthy scalp.
A clean, botanical Activator Serum and scalp ritual built on one belief: nourish the foundation, and stronger, fuller-looking hair follows. No hype, no harsh chemicals, just consistent and proactive care.
Loved by early trial users of the scalp-first ritual
Sample
Sulfate & paraben free
Cruelty-free
Made in USA
The real issue
Thinning edges. More strands in the sink. A scalp that never feels quite right.
01
Buildup suffocates the follicle
Excess oil, product residue, and dead skin quietly block follicles long before you notice hair getting thinner.
02
Dryness and irritation
A dry, inflamed, or flaky scalp is a stressed environment, and stressed environments do not grow their best hair.
03
Circulation slows over time
Follicles are fed by blood flow. When circulation drops, so does the steady supply of nutrients they depend on.
The shift
Your scalp is the soil. Everything grows from there.
Most products chase the strand and ignore the source. Tru Hair Growth was built the other way around: feed the scalp the nutrients follicles actually need, keep the environment clean and balanced, and let consistency do the quiet work. It is not a miracle. It is a foundation.
0+
botanical & peptide actives in the serum
0
copper peptides, GHK-Cu and AHK-Cu
0
sulfates, parabens or synthetic fragrance
0
minutes a day is the whole commitment
What is inside
Chosen on purpose. Nothing wasted.
02
Rosemary Oil
Rosmarinus officinalis leaf oil
A botanical long valued for scalp wellness, and one of the most talked-about natural ingredients in hair care today. It supports circulation and follicle health.
03
Peppermint Oil
Mentha piperita oil
A cooling, invigorating botanical that supports blood flow to the follicles, helping carry nutrients exactly where they are needed most.
04
Nettle Extract
Urtica dioica extract
Nutrient-rich and used in natural wellness for generations, nettle supports a stronger, more balanced scalp environment for healthier-looking hair.
See the full ingredient list
Water (Aqua), Propanediol, Hydrolyzed Protein, Horsetail Extract, Chamomile Extract, Nettle Extract, Sage Oil, Beet Extract, Hyaluronic Acid, Aloe Vera Extract, Olive Leaf Extract, Dragon Fruit Extract, GHK-Cu Copper Tri-Peptide, AHK-Cu Copper Tri-Peptide, Rosemary Leaf Oil, Peppermint Oil, Black Pepper Seed Oil, Sargassum Seaweed, Phenoxyethanol, Caprylyl Glycol, Sorbic Acid. Made in the USA with U.S. and globally sourced ingredients.
Proof
Built for real scalps, and real routines.
Formulated for all hair types and textures. Give the ritual an honest 90 days. If it is not right for you, The Tru Promise has you covered, a one-time swap or a credit toward your next order.
Sample reviews
My scalp finally feels calm and clean, and my edges look fuller than they have in a long time.
The dermaroller and serum together became a two minute ritual I actually keep up with every night.
Lightweight, no grease, no scent I have to hide. It just disappears into my scalp and gets to work.
I wanted to be proactive before things got worse. Three months in and my hairline looks noticeably denser.
The Tru Promise
All hair types and textures
Cancel or pause anytime
The ritual
Three steps.
Three steps.
A few minutes a day.
Simple enough to keep up with, because scalp health is built through consistency, not shortcuts.
01Roll
Prep the scalp
Glide the 0.25mm dermaroller over a clean, dry scalp, about five passes each direction, focusing on the areas that need attention. It gently exfoliates and preps the scalp so the serum absorbs better.
02Apply
Feed the follicles
Massage a full dropper of Activator Serum into the scalp. It is lightweight and fast-absorbing, with no greasy residue, so it fits a morning or a nightly routine without weighing hair down.
03Repeat
Stay consistent
Use it daily and let the routine become second nature. Scalp health compounds quietly over weeks, so the real work is simply not skipping days. Autoship makes that part effortless.
Start the ritual
Everything the ritual needs, in one kit.
- Scalp health is built on consistency. Give the routine at least 90 days of daily use.
- This is proactive, foundational care. Results build gradually and vary from person to person.
- Not sure it is right for you? Take the 60-second scalp quiz or message us before you buy. We would rather match you than sell you.
Best value
The Kit · monthly
Tru Hair Growth Kit
$50/ month, delivered
- Activator Serum, 2 fl oz, our best-selling botanical formula
- 0.25mm Scalp Dermaroller to prep and boost absorption
- Delivered monthly so you never break the routine
The Tru Promise · cancel or pause anytime
Tru Hair Growth supports scalp health and healthy-looking hair. It is not a treatment for hair loss, and results vary from person to person and are not guaranteed. As natural personal-care products, items are not eligible for return. Damaged or incorrect orders are replaced. See The Tru Promise for how we handle satisfaction.
The full line
Or build your own routine
Bestseller
Activator Serum
2 fl oz. Copper peptides, rosemary, peppermint and nettle. Lightweight, fast-absorbing, for daily use.
$45$40 on subscription
Add
The ritual, x3
Activator Serum Trio
Three bottles, no gaps in your daily scalp-care routine. Consistency made simple, at an exclusive price.
$125save $10
Add
The prep step
Scalp Dermaroller
0.25mm. Gently exfoliates the scalp, improves circulation, and boosts serum absorption.
$7
Add
Subscribe & save
Lock in your ritual, never run out
Subscribe and your next delivery arrives right on schedule, so consistency takes care of itself. Choose the serum on its own or the full Kit, whichever fits your routine.
$40/mo
Activator Serum
Save $5 versus the $45 one-time price
$50/mo
The full Kit
Serum plus scalp dermaroller, delivered monthly
Cancel or pause anytime, backed by The Tru Promise
Trial participants
What a committed routine can look like
Real trial participant. Individual results vary. Photos are unretouched and provided by participants. Tru Hair Growth supports scalp health and is not a treatment for any medical condition.
Our story
Proactive care, rooted in nature.
Tru Hair Growth started with a personal problem. Our founder noticed the early changes most people wait too long to think about, went deep on the science of the scalp, and formulated a clean, all-natural serum he trusted enough to use on his own family. The conviction underneath it is simple: your scalp deserves the same intentional care as your skin, and the earlier you start, the better. No sulfates, no parabens, no shortcuts, formulated and made in the USA.
It grew the old-fashioned way, hand to hand. The serum earned its place in barbershops and salons first, and most people who try it come back for the next bottle.
The Tru Hair Growth Team
Prevention-first
Salon-trusted
All-natural
Made in USA
Good to know
Questions,
Questions,
answered.
Still deciding? Everything below is straight, no fine print.
How often should I use the Activator Serum?
Daily use is recommended for best results, as part of a consistent scalp care routine. You can apply up to twice a day, morning and night.
Can I use the dermaroller every day?
The 0.25mm size is gentle, but we recommend starting two to three times per week and adjusting based on your scalp's comfort. Sanitize before and after each use.
Is this safe for color-treated or chemically processed hair?
Yes. The formula is gentle and free of sulfates and parabens, which makes it suitable for color-treated and chemically processed hair.
Is Tru Hair Growth cruelty-free?
Yes. Every product is cruelty-free and made without synthetic fillers, formulated with all-natural botanicals and made in the USA.
What makes it different from drugstore products?
Two things: clinically-recognized copper peptides (GHK-Cu and AHK-Cu) most drugstore products skip, and an all-natural, sulfate and paraben free formula built around scalp health rather than just coating the strand.
What is The Tru Promise?
We make all-natural scalp care. Because our products are natural and personal-care items, we do not accept returns, and because every scalp and every head of hair is different, we cannot promise specific results. Here is what we can promise: we will not leave you on your own.
Give the routine an honest 90 days of daily use. If it is not right for you, reach out. We will help you find a better fit with a one-time product swap, or set you up with a one-time satisfaction credit toward a future order. Damaged or incorrect orders are always replaced.
Questions? Message us any time. Real people, quick answers.
Start today
Give your scalp what it needs.
Healthy hair starts with a healthy scalp. Start the ritual today and let consistency do the rest.
The Tru Promise · cancel or pause anytime · made in USA
