Growth Duo

Name: Growth Duo
Brand: Growth Bomb
Price: 54.38 AUD
Availability: InStock
Rating: 4.8 (172 reviews)

4.8

Rated 4.8 out of 5 stars

172

$54.38 AUD

$67.98 AUD

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The ultimate inside-out growth system. This powerful duo visibly strengthens, thickens, and energises hair from every angle by rebalancing stress, restoring strength and delivering visible growth that lasts.

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More Info

Meet The Growth Duo — your complete routine for stronger, thicker, healthier hair. This inside-out system combines the Supercharge Hair & Nail Booster, a clinically formulated supplement that rebuilds strength and balances stress from within, with the Booster Serum – Strength & Volume, a caffeine and peptide-powered treatment that energises follicles at the scalp.

Daily stress, nutrient depletion, and scalp fatigue can all slow down your hair growth cycle. The Supercharge Hair & Nail Booster helps counteract these effects with Ashwagandha (Withania Somnifera) - a natural adaptogen shown to lower cortisol levels and reduce stress-related shedding. Combined with Biotin, Zinc, and Cysteine, it supports keratin formation and strengthens hair from root to tip, while Yerba Maté caffeine enhances circulation for healthy follicle activity.

Meanwhile, the Booster Serum delivers a direct hit of Capixyl™ peptides, Yerba Maté, and White Cypress extract to reawaken follicles, visibly improve density and fortify strands against daily stressors. Together, they create the perfect growth environment - nourishing from the inside, activating from the outside, and building resilience at every layer of the hair cycle.

Used together daily, they deliver clinically proven results - visibly thicker, stronger, healthier hair in as little as 5 weeks.

How to use

Step 1 - Boost from Within:
Take one Supercharge Hair & Nail Booster tablet daily with food to deliver key nutrients that support healthy follicle function, stronger strands, and faster growth.

Step 2 - Activate at the Surface:
Apply 1–2 pipettes of the Booster Serum directly to the scalp each day, focusing on thinning or dry areas. Massage gently to activate circulation. Do not rinse.

Consistency is key - use both daily for visible results within 4–6 weeks

Power up with the full growth routine

Hair Growth Support Kit

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shop now - $94.40 AUD

Growth Duo

real customer results

Everything in our formulas is at an active level, scientifically proven to boost your hair.

Before

After

RESULTS AFTER 60 DAYS

“I naturally have thin, fine hair and not a lot of it but using the serum it was wild being able to see so much growth coming through. Will religiously use these products forever now."

Anjaleee

Products Supercharge Serum

before

after

RESULTS AFTER 60 DAYS

"My hair has completely turned around! My scalp went from red and irritated to calm and healthy. I’m genuinely blown away by the results, this routine actually works"

Anna

Products Hair Growth Support Kit

before

after

RESULTS AFTER 30 DAYS

"Frizz used to be my daily battle, but your serum turned it all around. From the first I used it, my hair felt smoother, shinier, and so much easier to tame."

Mitchi

Products Supercharge Serum & Strengthening Mask

before

after

RESULTS AFTER 30 DAYS

"My hair feels thicker, stronger and perfectly smooth.. and it lasts longer between washes as my scalp just feels so clean"

Jenn

Products Hair Growth Support Kit

Before

After

RESULTS AFTER 120 DAYS

"I'm honestly so surprised. I didn't think it would make a difference but my hair is so much fuller now. My hairdresser even commented"

Cam

Products Mens Regrowth Support Kit

before

after

RESULTS AFTER 30 DAYS

"I’m obsessed! Humidity used to turn my hair into a frizz fest, but now my hair looks smoother, shinier, and healthier, with frizz and split ends totally under control."

Olivia

Products Supercharge Serum

before

after

RESULTS AFTER 90 DAYS

"Your shampoo, conditioner, and serum combo have completely saved my hair! After just a few weeks it’s shinier, healthier, and growing so fast."

Ciara

Products Hair Growth Support Kit

Proven clinical results

We fuse proven botanicals with caffeine-powered science to deliver real results you can see and feel. Every formula is crafted to fuel growth, strengthen strands, and boost confidence from root to tip.

View More Results

reported seeing visibly fuller hair.

94%

reported their hair felt healthier.

89%

reported their hair felt stronger

*based on a 5 week consumer study with 35 participants using the Growth Bomb Supercharge Shampoo

4.8

Rated 4.8 out of 5 stars

Based on 172 reviews

Total 5 star reviews: 147 Total 4 star reviews: 19 Total 3 star reviews: 2 Total 2 star reviews: 2 Total 1 star reviews: 2

97%would recommend these products

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172 reviews

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SS
Sarah S.
Verified Buyer
Reviewing
Booster Serum Strength & Length
I recommend this product
What texture is your hair? Wavy
What are your hair/scalp concerns? thinning & hair loss, breakage-prone hair, fine & flat hair
How old are you? 18-24
Rated 5 out of 5 stars
6 days ago
Booster serum
Has made my hair overall more hydrated and I have more volume making my hair feel thicker and fuller
Was this helpful?
YP
Yessenia P.
Verified Buyer
Reviewing
Booster Serum Strength & Length
I recommend this product
Rated 5 out of 5 stars
10 months ago
5 Stars
Excellent, my hair is recovering quickly and healthily.
Translated from Spanish
Was this helpful?
MB
Margaret B.
Verified Buyer
Reviewing
Hair & Nail Booster Supplement
I recommend this product
What texture is your hair? Wavy
What are your hair/scalp concerns? thinning & hair loss, fine & flat hair, menopausal, Wrinkles
How old are you? 45-54
Rated 5 out of 5 stars
4 days ago
More volume and tougher nails
I have been taking these vitamins daily since I received it, placing one . After just three weeks, my hair is looking and feeling much more voluminous and my finger nails are tough and no breakage or chipping. I’m very very happy with these results.
Was this helpful?
MB
Margaret B.
Verified Buyer
Reviewing
Booster Serum Strength & Length
I recommend this product
What texture is your hair? Wavy
What are your hair/scalp concerns? thinning & hair loss, fine & flat hair, menopausal, Wrinkles
How old are you? 45-54
Rated 5 out of 5 stars
4 days ago
More volume…
I have been using this serum daily since I received it, placing one pipette worth of drops at random spots over my scalp. I massage in for two minutes with my fingertips mainly, sometimes with the scalp brush. After just three weeks, my hair is looking and feeling much more voluminous. I’m very very happy with these results.
Was this helpful?
KN
Karen N.
Verified Buyer
Reviewing
Booster Serum Strength & Length
I recommend this product
What texture is your hair? Thin
What are your hair/scalp concerns? thinning & hair loss, fine & flat hair
How old are you? 45-54
Rated 5 out of 5 stars
6 days ago
Love this serum
It helps my hair to have volume and I think some baby hair has grown
Was this helpful?

key active ingredients

We blend proven botanicals with clever science to wake up your scalp, energise your roots, and get your hair back to its bold, bouncy best.

Capixyl™

A patented biomimetic peptide combined with red clover flower extract that is rich in biochanin A. It’s an innovative and powerful cosmetic ingredient providing fuller, thicker and healthier looking hair.

Biotin

Biotin plays a key role in supporting healthy hair. A deficiency can lead to thinning strands and a lacklustre look, so keeping your levels topped up is essential if you’re chasing stronger, healthier-feeling hair.

Yerba Mate

Antioxidant-rich Yerba Maté extract is packed with caffeine energy. This helps protect hair from oxidative damage and supports healthy roots for optimal condition and strength.