An image of Crushed Tonic Hair Boosters/ Keratin Pills
An image of a brief explanation of what is inside and a reviewAn image that shows Supplement Facts label serving size and servings per containerAn image that compares what our Crushed tonic Keratin pill offer vs others Target's BrandAn image that shows the percentage of hair growth

Keratin Hair Growth Capsules

$35 $69

Our hair booster capsules are formulated with a digestible, functional form of keratin sustainably sourced from sheep wool to help your hair grow thicker. 

Get 35% increase in hair thickness in less than 2 weeks with our lamb wool keratin pills!

30 Capsules per Pouch

Keratin is a protein that is similar to collagen and a crucial component of healthy hair and follicles (not to mention skin and nails). It is made up of amino acids that form large chains of molecules called polypeptides. 

When you take keratin, it does many things: it boosts hair growth, reduces breakage, and protects from further damage (like from hot styling tools or coloring treatments). 

Our hair booster capsules (60 Capsules - 1 Capsule Daily - 2 Months Supply) are formulated with a digestible, functional form of keratin sustainably sourced from sheep wool to help your hair grow thicker.

Say goodbye to 8-hour, in-salon keratin treatments and a big HELLO to stronger, smoother, slicker hair! 

In just 30 days, users have reported thicker hair, glossier strands, and reduced shedding.

Clinically proven to:
+ Support hair follicle strength
+ Help reduce shedding
+ Help improve skin elasticity
+ Support nail strength
+ Promote body’s glutathione and taurine production AKA antioxidants
+ Trigger the body’s production of collagen types IV and type VII: these collagens are found in the lining of hair follicles to keep them strong and between the dermal and epidermal junction in the skin, keeping skin firm and tight.

It's Amazing.
"I lost my hair due to chemotherapy. Ever since I started drinking collagen my hair started to grow faster and now adding the hair pills, it’s growing faster. People have been complimenting me on my hair. Thank you for the pills Crushed Tonic!" - Jacqueline Arellano

"I just finished my hair boosters and I SWEAR ITS CHANGED MY HAIR"- Ashleigh Bishop

Take 1 capsule daily with 10g of marine collagen for best results.

Adding Keragen IV to your daily intake of collagen will give your hair (AND your skin) the extra boost of love & support that they deserve!

+ 400,000mcg of keraGEN-IV, a keratin specially processed so it can be absorbed by the gut and used by the body for stronger roots and thicker mane!
+ 5,000mcg of Biotin, an essential B-vitamin (B7) that boosts mental focus and energy, and helps keep your skin, hair, eyes, liver, and nervous system healthy by producing fuel for cells and supporting cell growth.

Keratin nourished skin cells demonstrated a 35% faster skin cell growth:
Collagens IV and VII are essential structural proteins that are the building blocks of the dermal-epidermal junction in the skin.
Rebuilding the right type of collagen at the base of each wrinkle is an important approach to reversing wrinkle formation (due to age associated collagen degradation).

Keratin Hair Growth Capsules

$35 $69
Halal Certified
Vegetarian
Clinically Proven
60 Capsules
An image of a brief explanation of what is inside and a reviewAn image that shows Supplement Facts label serving size and servings per containerAn image that compares what our Crushed tonic Keratin pill offer vs others Target's BrandAn image that shows the percentage of hair growth

Pescaterian

All-Natural

10g of Protein

Clinically Proven

Made in USA

NON-GMO

Before & After

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Wrinkles

Crows Feet

"30% Decrease in Look of Wrinkles"

12 Weeks of Collagen

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Acne

Scarring

"Reduction of Acne Scars"

12 Weeks of Collagen

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Thicker Hair

Follicle Support

"35% Increase in Hair Growth"

24 Weeks of Collagen & Keratin

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Eczema

Rosacea

"Increase in Skin Homogeneity and Color"

12 Weeks of Collagen

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Wrinkles

"Keratin Rebuilds Base of Skin, Leading to Fewer Wrinkles Associated with Collagen Degradation"

14 Days of Keratin Capsules

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Hair Loss

Hair Growth

"Strengthens Hair Follicles and Anchoring of Hair Bulbs"

14 Days of Keratin Capsules

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Texture

"Supple, Glowing Skin"

8 Weeks of Collagen

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Dark Circles

Hollowed Eyes

"Plumper Skin"

8 Weeks of Collagen

Customer Reviews

Based on 75 reviews
81%
(61)
8%
(6)
1%
(1)
1%
(1)
8%
(6)
N
Nicole

Shipping takes way to long, by then you have to order collagen from somewhere else. Kills the experience you were expecting from the product.

G
Gabrielle Davis (US)
Honeydew

One of my favorite flavors, it tastes so good!

R
Rachel

Did not receive it

M
Maria Gaytan (US)
Chocolate Mylk Marine Collage

Liked how the powder dissolved there were no clumps in water and minimum clumps in coffee. Feel like I have more new hair growth.

A
Anna (US)
Strawberry Mylk Collagen

As a person who is not a fan of the taste of traditional collagen, I do like this powder with how easy it is to drink. I mix a serving with my soy milk and it leaves a faint strawberry flavor. Definitely not overly sweet. I would compare this to adding like a tsp of strawberry milk into your drink. I’m still waiting for my second half of my order, so I won’t really know if this had any affect yet. But, I most likely will still order other flavors to try, just hope shipping will be more efficient with my next order.

S
Sara

It tastes so good and it is so effective! I’ve already noticed a huge difference and I’ve only been taking it consistently for around a month. My nails are much stronger, and I noticed a lot of baby hairs. The best thing the collagen + keratin helped me with is skin!! I have less breakouts and overall better texture. Will make sure to never run out of this!

S
Sydney Isaac (US)
🩷✨amazing✨🩷

This is delicious and I love that it doesn’t feel like a supplement. It legitimately feels like I am just making a drink, that also happens to be great for my skin and hair. I feel as though my skin has less texture and feels smoother. My hair is in a protective style now, but I can tell it’s been growing. I really don’t think anyone would be disappointed trying this brand.

K
King

It could be me. Once you open the bag, it smells like what it is supposed to taste like. But once you mix it with water, the smell and taste are completely different.

C
Carol

i enjoy the flavor! it tastes good, and i would recommend mixing it in with oat milk rather than water. can’t wait to see the results!

K
Katherine K. (US)
LOVE!!

I absolutely love this collagen, the Strawberry Mylk tastes amazing and is my absolute favorite. I’ve noticed my nails getting stronger, and I’m sure the longer I take the more results I’ll notice. Hands down the best collagen!

Best Sellers

Customer Reviews

Based on 75 reviews
81%
(61)
8%
(6)
1%
(1)
1%
(1)
8%
(6)
N
Nicole

Shipping takes way to long, by then you have to order collagen from somewhere else. Kills the experience you were expecting from the product.

G
Gabrielle Davis (US)
Honeydew

One of my favorite flavors, it tastes so good!

R
Rachel

Did not receive it

M
Maria Gaytan (US)
Chocolate Mylk Marine Collage

Liked how the powder dissolved there were no clumps in water and minimum clumps in coffee. Feel like I have more new hair growth.

A
Anna (US)
Strawberry Mylk Collagen

As a person who is not a fan of the taste of traditional collagen, I do like this powder with how easy it is to drink. I mix a serving with my soy milk and it leaves a faint strawberry flavor. Definitely not overly sweet. I would compare this to adding like a tsp of strawberry milk into your drink. I’m still waiting for my second half of my order, so I won’t really know if this had any affect yet. But, I most likely will still order other flavors to try, just hope shipping will be more efficient with my next order.

S
Sara

It tastes so good and it is so effective! I’ve already noticed a huge difference and I’ve only been taking it consistently for around a month. My nails are much stronger, and I noticed a lot of baby hairs. The best thing the collagen + keratin helped me with is skin!! I have less breakouts and overall better texture. Will make sure to never run out of this!

S
Sydney Isaac (US)
🩷✨amazing✨🩷

This is delicious and I love that it doesn’t feel like a supplement. It legitimately feels like I am just making a drink, that also happens to be great for my skin and hair. I feel as though my skin has less texture and feels smoother. My hair is in a protective style now, but I can tell it’s been growing. I really don’t think anyone would be disappointed trying this brand.

K
King

It could be me. Once you open the bag, it smells like what it is supposed to taste like. But once you mix it with water, the smell and taste are completely different.

C
Carol

i enjoy the flavor! it tastes good, and i would recommend mixing it in with oat milk rather than water. can’t wait to see the results!

K
Katherine K. (US)
LOVE!!

I absolutely love this collagen, the Strawberry Mylk tastes amazing and is my absolute favorite. I’ve noticed my nails getting stronger, and I’m sure the longer I take the more results I’ll notice. Hands down the best collagen!