Start Seeing Less Hair Loss & More Growth In As Little As Than 45 Days
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BioActivate Hair Growth System
Rated 4.9 out of 5 stars
72 Reviews
Clinically backed 3-step system that reduces shedding, reactivates dormant follicles, and promotes visible new hair growth in as little as 45 days — with up to 13,500 new hairs, 57% less hair loss, and a 27% boost in follicle activity.
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- 40% OFF your first subscription order
- 30% OFF every subscription order after that—for life
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Purchase Options:
150 Day Hair Growth Guarantee
Result timelines vary for each person, but most users see early improvements within 6 weeks. For best results, we recommend consistent use for 150 days, which is the same period used in clinical studies of the core ingredients in our CS+ Formulas.
In studies of our core ingredients, users experienced an average of:
- 13,500 New Hairs
- 89% Reduction in Hair Loss
- 27% Increase in Follicle Growth Activity
- 42% Increase in Hair Density
Hair loss is frustrating enough—we want you to feel good about starting your journey with Clean Slate. Stick with it, and if you don’t see visible results in 150 days, we’ll refund you.
Just follow our simple terms. Click here to learn more.
We ship fast—most North American orders arrive in 3–5 business days. International delivery typically takes 6–8 business days, depending on location.
Use the Shampoo like you would a normal shampoo. Follow your typical wash cycle, everyday, every other day or 1-2 times per week. Use a quarter sized amount and lather into wet hair for 1-2 minutes.
Make sure to apply Revive Conditioner / Mask every day, even if you skip the shampoo. Leaving it in your hair and on scalp for a minimum of 3-5 minutes each time.
Serum:
- Apply at least 2 pumps of serum directly to your scalp. Can be used on wet or dry hair.
- Gently massage the serum into your scalp using your fingertips. You may feel a gradual warming sensation — this is normal.
- Leave the serum on for at least 6 hours. Wash hands thoroughly after application.
- Rinse well. For best results, use daily.
Disclaimer:
For external use only. Avoid contact with eyes. If prolonged irritation or discomfort occurs, discontinue use and consult a medical professional. Keep out of reach of children.
BioActivate Hair Growth System
Week 1
Week 16
Richard G.
"Very happy with the results. My crown area filled in and my hair looks a lot more healthier than before I started using Clean Slate."
Week 1
Week 12
Daniel C.
"My hairline was receding fast, and I was seriously considering a hair transplant. I gave Clean Slate a shot and within weeks, baby hairs started filling in."
Week 1
Week 16
Feras S.
"The shedding slowed and I started noticing new hair growth kicking in."
Week 1
Week 13
Josh E.
"I noticed pretty severe thinning at the top of my head and was starting to feel self-conscious."
Week 1
Week 10
David C.
"I switched to the full Clean Slate set a few months ago, and I’m seeing thicker strands, less shedding, and hair growth."
Week 1
Week 14
Dylan W.
"A friend told me about Clean Slate so I tried it for a couple months, and the difference was obvious!"
Week 1
Week 17
Jorge H.
"My hair line was receding fast. I tried a ton of other options and clean slate was the only thing that worked for me. So thankful!"
Week 1
Week 20
Samuel D.
"My hair looks fuller and not nearly as much shedding."
92% OF CUSTOMERS REPORTED THICKER FULLER HAIR IN 90 DAYS*
Close
Clinical Results Of Our BioActivate+ Formula
10000
New Hairs On Average*
1
%
Reduction in Hair Loss*
1
%
Increase in Follicle Growth Activity*
1
%
Increase in Hair Density*
*Based on a 150-day clinical study conducted on the active ingredients in our BioActivate+ Formula.
Daily system designed to restore scalp health and reactivate your hair’s natural growth cycle
Reactivates dormant follicles
Capilia Longa™ boosts natural growth factors to restart the hair cycle and extend the growth (anagen) phase.
Strengthens scalp & anchoring
Elaya Renova™ reinforces follicle anchoring proteins, boosts collagen, and supports a healthier scalp environment.
Reduces shedding
Clinically proven to decrease premature hair loss by strengthening the follicle’s activity and resilience.
Thicker, denser, stronger hair
Together, both actives repair internal bonds and promote visibly fuller, more resilient strands.
Powerful Active Ingredients
Capilia Longa™
Stimulates
Growth
Revitalizes
Elaya Renova™
Rejuvenates
Densifies
Fortifies
Caffeine
Stimulates
Energizes
Awakens
Rosemary Oil
Circulates
Invigorates
Enhances
Saw Palmetto
Blocks DHT
Prevents Thinning
Protects
Pumpkin Seed Oil
Thickens
Regrows
Replenishes
Capilia Longa™
Stimulates
Growth
Revitalizes
Elaya Renova™
Rejuvenates
Densifies
Fortifies
Caffeine
Stimulates
Energizes
Awakens
Rosemary Oil
Circulates
Invigorates
Enhances
Saw Palmetto
Blocks DHT
Prevents Thinning
Protects
Pumpkin Seed Oil
Thickens
Regrows
Replenishes
The Science Behind The CS+ Complex
Hair thinning begins when follicles lose their ability to cycle properly. As growth signals weaken, follicles slip into dormancy, shedding accelerates, and strands emerge thinner and weaker over time.
The Hair Growth System was designed to intervene at this root level. Capilia Longa™, derived from turmeric stem cells, reactivates the dermal papilla—the follicle’s control center—by boosting natural growth factors and restarting the hair cycle. This extends the growth (anagen) phase while reducing premature shedding.
In parallel, Elaya Renova™, a proteo-lipidic complex from wild olive stem cells, strengthens follicle anchoring proteins, boosts collagen production, and repairs internal bonds.
Together, these actives restore follicle vitality, reduce hair loss, and create the optimal environment for hair growth, resulting in denser, stronger hair.
Your Risk Free Hair Growth Guarantee
1
STEP 1: Track Your Hair Care Journey
Take a clear photo of your hair every month - starting with a photo before you begin your Clean Slate routine.
Take a clear photo of your hair every month - starting with a photo before you begin your Clean Slate routine.
2
STEP 2: Use the BioActive+ Serum Daily
Apply the BioActive+ Hair Serum every day, as directed. Let it absorb into your scalp and leave it in - consistency is key.
3
STEP 3: Commit to the Routine for 150 Days
Use at least 5 bottles of the BioActivate Serum over a 150-day period. This is the timeframe when people saw the best results based on the clinical study of our active ingredients.
How To Use Our Hair Growth System
- Wash your hair with our shampoo, make sure to thoroughly clean your scalp.
- Then use our Revive Advanced Conditioner, we recommend leaving it in for 3-5 minutes.
- Dry your hair, either with a towel or blow dryer.
- Then use our Derma Roller, target your problem areas by gently rolling the Derma Roller back and forth.
- Finally, apply our BioActivate Serum. We make all of our bottles 4oz so you have enough to last the estimated 30 days of use.
We recommend using the derma roller 2-3 times per week and use the serum daily.
FAQ & Help
You've got questions?
We've got answers.
Product
Orders
Shipping
Where are CS products made?
Our products are formulated and manufactured in the United States.
Are CS products made to stop hair loss or create hair growth?
We’ve developed our products to drastically improve your overall hair & scalp health. No matter where you are in your hair care journey, our products are designed to help take you to the next level.
With that being said, our products are made with formulas that are science-backed and have proven results showing multiple benefits, including reducing hair loss & promoting hair growth, to name a few.
Are there any side effects?
Our products are not shown to have any adverse side effects, but it is essential to note that they may contain ingredients that have sensitizing properties and are not allergen-free. We encourage you to review the ingredients list before use to ensure that you are not allergic to any of the listed ingredients.
Will hair & scalp health improvements disappear if I stop using CS products?
Like most effective hair care products, once use of the products is discontinued, your hair & scalp may return to its previous state before using the products, and any progress achieved may gradually fade away.
To maintain and continue to see the benefits, it is recommended to use the products continuously as directed for as long as they are providing value to the user.
Can CS products be used with other hair care products?
It is possible to use our products alongside other hair care products, they are made using ingredients that are EWG rated and safe for their intended use. They are also designed to work best together, however we realize that our customers will likely use them in combination with products from other brands and they are made with that in mind.However we cannot definitely claim how they may interact with other products in terms of function, drug interactions, ingredients, or effects as the formulations of other brands' products is out of our purview. If you have any concerns, please consult a medical professional.
Are CS ingredients safe & natural?
We pride ourselves on our formulations being extremely effective and safe for proper use - we achieve this by using a combination of natural ingredients, plant-based extracts, and scientifically engineered ingredients. Our products range between 80-95% natural.
While we do not claim to be 100% natural, our products are free of parabens, sulfates, and phthalates. In addition, all of our ingredients have an EWG score that is under 4, with the majority of our ingredients having a score that is under 2. Our top priority if the health and well-being of our customers.
What does Subscribe & Save offer?
A subscription is a hassle-free way to receive your favorite products on a regular basis, without having to go through the checkout process every time. You will also have a priority allocation on our inventory as orders go out.By subscribing, you can enjoy a 15% discount on all orders, and you have the flexibility to adjust the frequency of your deliveries (the default is 30 days).
You can cancel your subscription at any time.You can easily manage your subscription through your customer account, where you can add or remove products, adjust the frequency of delivery to suit your needs, skip a delivery if you don't need more products yet, or change the delivery date.
Can I Manage My Subscription?
We want you to be in control of your subscription and provide you with flexibility to manage your orders. Through your account, you can:
1) Reschedule, speed up, skip, pause, or cancel your subscription at any time.
2) Add, replace, or remove product(s) from your subscription.
3) Edit your address & payment details.
4) View upcoming and previous orders.
How can I check the status of my order?
Once your order has been shipped, we will send you a confirmation email with a tracking link so that you can easily track your package. We strive to process and ship orders within 1-3 business days. Depending on the shipping method you have chosen and your destination, your order should arrive within 4-6 days for North American orders, and 10-15 days for International orders.
How long will it take my order to reach me?
Once your order is placed, please give us 1-3 business days to process your order before shipping. We strive to deliver your order within the estimated shipping time frames below:
North American Orders: 4-6 days transit time
International Orders: 10-15 days transit time
Total 5 star reviews: 149 Total 4 star reviews: 14 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
163 reviews
- Kyle B.Verified Buyer1 month agoRated 5 out of 5 starsVisibly thicker looking
Been using clean slate for a few months and love it, definitely notice a thicker look just after one use with the conditioner!
- Marisela B.Verified Buyer2 months agoRated 5 out of 5 starsGreat Product
Have been using for 2 months. Definitely see a difference. Highly recommend it.
- Sean O.Verified Buyer3 months agoRated 4 out of 5 starsAwesome Product
Awesome product would totally recommend. Leaves my my hair feeling thicker and stronger afterwards.
- Christian W.Verified Buyer3 months agoRated 5 out of 5 starsReview
Been using about 8 months. Really like the results!
2 months in and already seeing amazing results. Less shedding and some new growth. Extremely happy, worth every penny!