Booster Serum Strength & Length
Boost your scalp care routine with a peptide serum that’s rich in amino acids to help protect against breakage and volumise hair. Formulated with Capixyl™, Ginkgo and White Cypress, it allows you to focus on problem areas and support the scalp while nourishing your hair. Growth Bomb Booster Serum is pocket rocket packed with botanical extracts to support for fuller, stronger, thicker looking hair.
- Conditions, strengthens and thickens the appearance of hair
- Concentrated formula featuring Capixyl™ peptide
- Botanical extracts nourish the scalp and condition the hair
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Boost your scalp care routine with a peptide serum that’s rich in amino acids to help protect against breakage and volumise hair. Formulated with Capixyl™, Ginkgo and White Cypress, it allows you to focus on problem areas and support the scalp while nourishing your hair. Growth Bomb Booster Serum is pocket rocket packed with botanical extracts to support for fuller, stronger, thicker looking hair.
- Conditions, strengthens and thickens the appearance of hair
- Concentrated formula featuring Capixyl™ peptide
- Botanical extracts nourish the scalp and condition the hair
This booster serum is a leave-in formula. Apply a small amount to problem areas on the scalp. Gently massage in with fingertips or your Growth Bomb Silicone Scalp Brush to maximise absorption.
Water (Aqua), Butylene Glycol, Propanediol, Glycerin, 1,2-Hexanediol, Hydroxyacetophenone, Xanthan Gum, Ilex Paraguariensis Leaf Extract, Backhousia Anisata Leaf Extract, Callitris Glaucophylla Leaf Extract, Citric Acid, Sodium Benzoate, Dextran, Acetyl Tetrapeptide-3, Potassium Sorbate, Trifolium Pratense (Clover) Flower Extract.
Stop using this product if you develop redness or itching.
Key Ingredients
White Cypress
A volume-boosting extract that helps improve the appearance of hair diameter. It's an excellent hydrator that supports anti-breakage by slowing down hair fall due to weak hair.
Yerba Maté
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.
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.
Don’t Take Our Word for It - Take Theirs.
Excellent
4.7/ 5
based on 364 reviews
Focuses Where You Need It
I love how targeted this serum is. My problem areas are looking fuller and healthier. Great product! I love how targeted this serum is. My problem areas are looking fuller and healthier. Great product! I love how targeted this serum is. My problem areas are looking fuller and healthier. Great product!
Moria
Lightweight and Effective
It doesn’t leave my hair feeling greasy, and I’ve noticed so much more volume. Highly recommend this for anyone with thinning hair. It doesn’t leave my hair feeling greasy, and I’ve noticed so much more volume. Highly recommend this for anyone with thinning hair. It doesn’t leave my hair feeling greasy, and I’ve noticed so much more volume. Highly recommend this for anyone with thinning hair.
Katusha
Stronger, Fuller Hair
My hair is finally looking thicker and stronger. I’ve tried so many products, but this one actually works. My hair is finally looking thicker and stronger. I’ve tried so many products, but this one actually works. My hair is finally looking thicker and stronger. I’ve tried so many products, but this one actually works.
Zoe P
Thicker Hair in Weeks
This serum really works! I’ve been using it for a month now, and my hair looks noticeably fuller and healthier. This serum really works! I’ve been using it for a month now, and my hair looks noticeably fuller and healthier. This serum really works! I’ve been using it for a month now, and my hair looks noticeably fuller and healthier.
Amanda L
Game-Changer for My Hair
This serum has transformed my hair. It feels thicker and more conditioned, and I’ve noticed way less breakage. This serum has transformed my hair. It feels thicker and more conditioned, and I’ve noticed way less breakage. This serum has transformed my hair. It feels thicker and more conditioned, and I’ve noticed way less breakage.
Shoshie
Boosts Volume and Strength
My hair feels thicker and healthier every time I use this. It’s lightweight and absorbs quickly, which is a bonus. My hair feels thicker and healthier every time I use this. It’s lightweight and absorbs quickly, which is a bonus. My hair feels thicker and healthier every time I use this. It’s lightweight and absorbs quickly, which is a bonus.
Bev
Perfect for Problem Areas
I love how I can focus on areas that need extra attention. My scalp feels great, and my hair looks so much fuller! I love how I can focus on areas that need extra attention. My scalp feels great, and my hair looks so much fuller! I love how I can focus on areas that need extra attention. My scalp feels great, and my hair looks so much fuller!
Elaine
My Secret to Volume
I’ve struggled with flat, thin hair for years, and this booster has worked wonders. My hair looks thicker and gets stronger the more I use it. I’ve struggled with flat, thin hair for years, and this booster has worked wonders. My hair looks thicker and gets stronger the more I use it. I’ve struggled with flat, thin hair for years, and this booster has worked wonders. My hair looks thicker and gets stronger the more I use it.
Geraldina
Stronger Hair, Fuller Look
This serum is amazing! My hair looks so much fuller and feels stronger after just a few weeks. I love how easy it is to target specific areas. This serum is amazing! My hair looks so much fuller and feels stronger after just a few weeks. I love how easy it is to target specific areas. This serum is amazing! My hair looks so much fuller and feels stronger after just a few weeks. I love how easy it is to target specific areas.
Margarethe
Healthy Hair Transformation
This has been a lifesaver for my thin, weak hair. It’s softer, fuller, and looks so much healthier now. This has been a lifesaver for my thin, weak hair. It’s softer, fuller, and looks so much healthier now. This has been a lifesaver for my thin, weak hair. It’s softer, fuller, and looks so much healthier now.
Jessica T
Focuses Where You Need It
I love how targeted this serum is. My problem areas are looking fuller and healthier. Great product! I love how targeted this serum is. My problem areas are looking fuller and healthier. Great product! I love how targeted this serum is. My problem areas are looking fuller and healthier. Great product!
Moria
Lightweight and Effective
It doesn’t leave my hair feeling greasy, and I’ve noticed so much more volume. Highly recommend this for anyone with thinning hair. It doesn’t leave my hair feeling greasy, and I’ve noticed so much more volume. Highly recommend this for anyone with thinning hair. It doesn’t leave my hair feeling greasy, and I’ve noticed so much more volume. Highly recommend this for anyone with thinning hair.
Katusha
Stronger, Fuller Hair
My hair is finally looking thicker and stronger. I’ve tried so many products, but this one actually works. My hair is finally looking thicker and stronger. I’ve tried so many products, but this one actually works. My hair is finally looking thicker and stronger. I’ve tried so many products, but this one actually works.
Zoe P
Thicker Hair in Weeks
This serum really works! I’ve been using it for a month now, and my hair looks noticeably fuller and healthier. This serum really works! I’ve been using it for a month now, and my hair looks noticeably fuller and healthier. This serum really works! I’ve been using it for a month now, and my hair looks noticeably fuller and healthier.
Amanda L
Game-Changer for My Hair
This serum has transformed my hair. It feels thicker and more conditioned, and I’ve noticed way less breakage. This serum has transformed my hair. It feels thicker and more conditioned, and I’ve noticed way less breakage. This serum has transformed my hair. It feels thicker and more conditioned, and I’ve noticed way less breakage.
Shoshie
Boosts Volume and Strength
My hair feels thicker and healthier every time I use this. It’s lightweight and absorbs quickly, which is a bonus. My hair feels thicker and healthier every time I use this. It’s lightweight and absorbs quickly, which is a bonus. My hair feels thicker and healthier every time I use this. It’s lightweight and absorbs quickly, which is a bonus.
Bev
Perfect for Problem Areas
I love how I can focus on areas that need extra attention. My scalp feels great, and my hair looks so much fuller! I love how I can focus on areas that need extra attention. My scalp feels great, and my hair looks so much fuller! I love how I can focus on areas that need extra attention. My scalp feels great, and my hair looks so much fuller!
Elaine
My Secret to Volume
I’ve struggled with flat, thin hair for years, and this booster has worked wonders. My hair looks thicker and gets stronger the more I use it. I’ve struggled with flat, thin hair for years, and this booster has worked wonders. My hair looks thicker and gets stronger the more I use it. I’ve struggled with flat, thin hair for years, and this booster has worked wonders. My hair looks thicker and gets stronger the more I use it.
Geraldina
Stronger Hair, Fuller Look
This serum is amazing! My hair looks so much fuller and feels stronger after just a few weeks. I love how easy it is to target specific areas. This serum is amazing! My hair looks so much fuller and feels stronger after just a few weeks. I love how easy it is to target specific areas. This serum is amazing! My hair looks so much fuller and feels stronger after just a few weeks. I love how easy it is to target specific areas.
Margarethe
Healthy Hair Transformation
This has been a lifesaver for my thin, weak hair. It’s softer, fuller, and looks so much healthier now. This has been a lifesaver for my thin, weak hair. It’s softer, fuller, and looks so much healthier now. This has been a lifesaver for my thin, weak hair. It’s softer, fuller, and looks so much healthier now.
Jessica T
Focuses Where You Need It
I love how targeted this serum is. My problem areas are looking fuller and healthier. Great product! I love how targeted this serum is. My problem areas are looking fuller and healthier. Great product! I love how targeted this serum is. My problem areas are looking fuller and healthier. Great product!
Moria
Lightweight and Effective
It doesn’t leave my hair feeling greasy, and I’ve noticed so much more volume. Highly recommend this for anyone with thinning hair. It doesn’t leave my hair feeling greasy, and I’ve noticed so much more volume. Highly recommend this for anyone with thinning hair. It doesn’t leave my hair feeling greasy, and I’ve noticed so much more volume. Highly recommend this for anyone with thinning hair.
Katusha
Stronger, Fuller Hair
My hair is finally looking thicker and stronger. I’ve tried so many products, but this one actually works. My hair is finally looking thicker and stronger. I’ve tried so many products, but this one actually works. My hair is finally looking thicker and stronger. I’ve tried so many products, but this one actually works.
Zoe P
Thicker Hair in Weeks
This serum really works! I’ve been using it for a month now, and my hair looks noticeably fuller and healthier. This serum really works! I’ve been using it for a month now, and my hair looks noticeably fuller and healthier. This serum really works! I’ve been using it for a month now, and my hair looks noticeably fuller and healthier.
Amanda L
Game-Changer for My Hair
This serum has transformed my hair. It feels thicker and more conditioned, and I’ve noticed way less breakage. This serum has transformed my hair. It feels thicker and more conditioned, and I’ve noticed way less breakage. This serum has transformed my hair. It feels thicker and more conditioned, and I’ve noticed way less breakage.
Shoshie
Boosts Volume and Strength
My hair feels thicker and healthier every time I use this. It’s lightweight and absorbs quickly, which is a bonus. My hair feels thicker and healthier every time I use this. It’s lightweight and absorbs quickly, which is a bonus. My hair feels thicker and healthier every time I use this. It’s lightweight and absorbs quickly, which is a bonus.
Bev
Perfect for Problem Areas
I love how I can focus on areas that need extra attention. My scalp feels great, and my hair looks so much fuller! I love how I can focus on areas that need extra attention. My scalp feels great, and my hair looks so much fuller! I love how I can focus on areas that need extra attention. My scalp feels great, and my hair looks so much fuller!
Elaine
My Secret to Volume
I’ve struggled with flat, thin hair for years, and this booster has worked wonders. My hair looks thicker and gets stronger the more I use it. I’ve struggled with flat, thin hair for years, and this booster has worked wonders. My hair looks thicker and gets stronger the more I use it. I’ve struggled with flat, thin hair for years, and this booster has worked wonders. My hair looks thicker and gets stronger the more I use it.
Geraldina
Stronger Hair, Fuller Look
This serum is amazing! My hair looks so much fuller and feels stronger after just a few weeks. I love how easy it is to target specific areas. This serum is amazing! My hair looks so much fuller and feels stronger after just a few weeks. I love how easy it is to target specific areas. This serum is amazing! My hair looks so much fuller and feels stronger after just a few weeks. I love how easy it is to target specific areas.
Margarethe
Healthy Hair Transformation
This has been a lifesaver for my thin, weak hair. It’s softer, fuller, and looks so much healthier now. This has been a lifesaver for my thin, weak hair. It’s softer, fuller, and looks so much healthier now. This has been a lifesaver for my thin, weak hair. It’s softer, fuller, and looks so much healthier now.
Jessica T
Focuses Where You Need It
I love how targeted this serum is. My problem areas are looking fuller and healthier. Great product! I love how targeted this serum is. My problem areas are looking fuller and healthier. Great product! I love how targeted this serum is. My problem areas are looking fuller and healthier. Great product!
Moria
Lightweight and Effective
It doesn’t leave my hair feeling greasy, and I’ve noticed so much more volume. Highly recommend this for anyone with thinning hair. It doesn’t leave my hair feeling greasy, and I’ve noticed so much more volume. Highly recommend this for anyone with thinning hair. It doesn’t leave my hair feeling greasy, and I’ve noticed so much more volume. Highly recommend this for anyone with thinning hair.
Katusha
Stronger, Fuller Hair
My hair is finally looking thicker and stronger. I’ve tried so many products, but this one actually works. My hair is finally looking thicker and stronger. I’ve tried so many products, but this one actually works. My hair is finally looking thicker and stronger. I’ve tried so many products, but this one actually works.
Zoe P
Thicker Hair in Weeks
This serum really works! I’ve been using it for a month now, and my hair looks noticeably fuller and healthier. This serum really works! I’ve been using it for a month now, and my hair looks noticeably fuller and healthier. This serum really works! I’ve been using it for a month now, and my hair looks noticeably fuller and healthier.
Amanda L
Game-Changer for My Hair
This serum has transformed my hair. It feels thicker and more conditioned, and I’ve noticed way less breakage. This serum has transformed my hair. It feels thicker and more conditioned, and I’ve noticed way less breakage. This serum has transformed my hair. It feels thicker and more conditioned, and I’ve noticed way less breakage.
Shoshie
Boosts Volume and Strength
My hair feels thicker and healthier every time I use this. It’s lightweight and absorbs quickly, which is a bonus. My hair feels thicker and healthier every time I use this. It’s lightweight and absorbs quickly, which is a bonus. My hair feels thicker and healthier every time I use this. It’s lightweight and absorbs quickly, which is a bonus.
Bev
Perfect for Problem Areas
I love how I can focus on areas that need extra attention. My scalp feels great, and my hair looks so much fuller! I love how I can focus on areas that need extra attention. My scalp feels great, and my hair looks so much fuller! I love how I can focus on areas that need extra attention. My scalp feels great, and my hair looks so much fuller!
Elaine
My Secret to Volume
I’ve struggled with flat, thin hair for years, and this booster has worked wonders. My hair looks thicker and gets stronger the more I use it. I’ve struggled with flat, thin hair for years, and this booster has worked wonders. My hair looks thicker and gets stronger the more I use it. I’ve struggled with flat, thin hair for years, and this booster has worked wonders. My hair looks thicker and gets stronger the more I use it.
Geraldina
Stronger Hair, Fuller Look
This serum is amazing! My hair looks so much fuller and feels stronger after just a few weeks. I love how easy it is to target specific areas. This serum is amazing! My hair looks so much fuller and feels stronger after just a few weeks. I love how easy it is to target specific areas. This serum is amazing! My hair looks so much fuller and feels stronger after just a few weeks. I love how easy it is to target specific areas.
Margarethe
Healthy Hair Transformation
This has been a lifesaver for my thin, weak hair. It’s softer, fuller, and looks so much healthier now. This has been a lifesaver for my thin, weak hair. It’s softer, fuller, and looks so much healthier now. This has been a lifesaver for my thin, weak hair. It’s softer, fuller, and looks so much healthier now.
Jessica T
Focuses Where You Need It
I love how targeted this serum is. My problem areas are looking fuller and healthier. Great product! I love how targeted this serum is. My problem areas are looking fuller and healthier. Great product! I love how targeted this serum is. My problem areas are looking fuller and healthier. Great product!
Moria
Lightweight and Effective
It doesn’t leave my hair feeling greasy, and I’ve noticed so much more volume. Highly recommend this for anyone with thinning hair. It doesn’t leave my hair feeling greasy, and I’ve noticed so much more volume. Highly recommend this for anyone with thinning hair. It doesn’t leave my hair feeling greasy, and I’ve noticed so much more volume. Highly recommend this for anyone with thinning hair.
Katusha
Stronger, Fuller Hair
My hair is finally looking thicker and stronger. I’ve tried so many products, but this one actually works. My hair is finally looking thicker and stronger. I’ve tried so many products, but this one actually works. My hair is finally looking thicker and stronger. I’ve tried so many products, but this one actually works.
Zoe P
Thicker Hair in Weeks
This serum really works! I’ve been using it for a month now, and my hair looks noticeably fuller and healthier. This serum really works! I’ve been using it for a month now, and my hair looks noticeably fuller and healthier. This serum really works! I’ve been using it for a month now, and my hair looks noticeably fuller and healthier.
Amanda L
Game-Changer for My Hair
This serum has transformed my hair. It feels thicker and more conditioned, and I’ve noticed way less breakage. This serum has transformed my hair. It feels thicker and more conditioned, and I’ve noticed way less breakage. This serum has transformed my hair. It feels thicker and more conditioned, and I’ve noticed way less breakage.
Shoshie
Boosts Volume and Strength
My hair feels thicker and healthier every time I use this. It’s lightweight and absorbs quickly, which is a bonus. My hair feels thicker and healthier every time I use this. It’s lightweight and absorbs quickly, which is a bonus. My hair feels thicker and healthier every time I use this. It’s lightweight and absorbs quickly, which is a bonus.
Bev
Perfect for Problem Areas
I love how I can focus on areas that need extra attention. My scalp feels great, and my hair looks so much fuller! I love how I can focus on areas that need extra attention. My scalp feels great, and my hair looks so much fuller! I love how I can focus on areas that need extra attention. My scalp feels great, and my hair looks so much fuller!
Elaine
My Secret to Volume
I’ve struggled with flat, thin hair for years, and this booster has worked wonders. My hair looks thicker and gets stronger the more I use it. I’ve struggled with flat, thin hair for years, and this booster has worked wonders. My hair looks thicker and gets stronger the more I use it. I’ve struggled with flat, thin hair for years, and this booster has worked wonders. My hair looks thicker and gets stronger the more I use it.
Geraldina
Stronger Hair, Fuller Look
This serum is amazing! My hair looks so much fuller and feels stronger after just a few weeks. I love how easy it is to target specific areas. This serum is amazing! My hair looks so much fuller and feels stronger after just a few weeks. I love how easy it is to target specific areas. This serum is amazing! My hair looks so much fuller and feels stronger after just a few weeks. I love how easy it is to target specific areas.
Margarethe
Healthy Hair Transformation
This has been a lifesaver for my thin, weak hair. It’s softer, fuller, and looks so much healthier now. This has been a lifesaver for my thin, weak hair. It’s softer, fuller, and looks so much healthier now. This has been a lifesaver for my thin, weak hair. It’s softer, fuller, and looks so much healthier now.
Jessica T
Focuses Where You Need It
I love how targeted this serum is. My problem areas are looking fuller and healthier. Great product! I love how targeted this serum is. My problem areas are looking fuller and healthier. Great product! I love how targeted this serum is. My problem areas are looking fuller and healthier. Great product!
Moria
Lightweight and Effective
It doesn’t leave my hair feeling greasy, and I’ve noticed so much more volume. Highly recommend this for anyone with thinning hair. It doesn’t leave my hair feeling greasy, and I’ve noticed so much more volume. Highly recommend this for anyone with thinning hair. It doesn’t leave my hair feeling greasy, and I’ve noticed so much more volume. Highly recommend this for anyone with thinning hair.
Katusha
Stronger, Fuller Hair
My hair is finally looking thicker and stronger. I’ve tried so many products, but this one actually works. My hair is finally looking thicker and stronger. I’ve tried so many products, but this one actually works. My hair is finally looking thicker and stronger. I’ve tried so many products, but this one actually works.
Zoe P
Thicker Hair in Weeks
This serum really works! I’ve been using it for a month now, and my hair looks noticeably fuller and healthier. This serum really works! I’ve been using it for a month now, and my hair looks noticeably fuller and healthier. This serum really works! I’ve been using it for a month now, and my hair looks noticeably fuller and healthier.
Amanda L
Game-Changer for My Hair
This serum has transformed my hair. It feels thicker and more conditioned, and I’ve noticed way less breakage. This serum has transformed my hair. It feels thicker and more conditioned, and I’ve noticed way less breakage. This serum has transformed my hair. It feels thicker and more conditioned, and I’ve noticed way less breakage.
Shoshie
Boosts Volume and Strength
My hair feels thicker and healthier every time I use this. It’s lightweight and absorbs quickly, which is a bonus. My hair feels thicker and healthier every time I use this. It’s lightweight and absorbs quickly, which is a bonus. My hair feels thicker and healthier every time I use this. It’s lightweight and absorbs quickly, which is a bonus.
Bev
Perfect for Problem Areas
I love how I can focus on areas that need extra attention. My scalp feels great, and my hair looks so much fuller! I love how I can focus on areas that need extra attention. My scalp feels great, and my hair looks so much fuller! I love how I can focus on areas that need extra attention. My scalp feels great, and my hair looks so much fuller!
Elaine
My Secret to Volume
I’ve struggled with flat, thin hair for years, and this booster has worked wonders. My hair looks thicker and gets stronger the more I use it. I’ve struggled with flat, thin hair for years, and this booster has worked wonders. My hair looks thicker and gets stronger the more I use it. I’ve struggled with flat, thin hair for years, and this booster has worked wonders. My hair looks thicker and gets stronger the more I use it.
Geraldina
Stronger Hair, Fuller Look
This serum is amazing! My hair looks so much fuller and feels stronger after just a few weeks. I love how easy it is to target specific areas. This serum is amazing! My hair looks so much fuller and feels stronger after just a few weeks. I love how easy it is to target specific areas. This serum is amazing! My hair looks so much fuller and feels stronger after just a few weeks. I love how easy it is to target specific areas.
Margarethe
Healthy Hair Transformation
This has been a lifesaver for my thin, weak hair. It’s softer, fuller, and looks so much healthier now. This has been a lifesaver for my thin, weak hair. It’s softer, fuller, and looks so much healthier now. This has been a lifesaver for my thin, weak hair. It’s softer, fuller, and looks so much healthier now.
Jessica T
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GOT QUESTIONS? WE'VE GOT ANSWERS
Growth Bomb Booster Serum is a powerful scalp treatment designed to promote fuller, stronger, and thicker hair. Infused with ultra-concentrated Biotinoyl Tripeptide-1 and rich in amino acids, it supports strength, protects against breakage, and adds volume to your hair.
Our serum features a concentrated formula charged with natural energy and native extracts like Yerba Maté, White Cypress, and Ginkgo. It targets problem areas on the scalp, nourishing and conditioning your hair while promoting scalp health and revitalising your hair follicles.
Conditions, strengthens, and thickens your hair.
Featuring ultra-concentrate Biotinoyl Tripeptide-1 for targeted support.
Essential oils nourish the scalp and condition the hair.
Supports scalp health and revitalizes hair follicles.
Protects against breakage and promotes hair strength and volume.
The pipette applicator makes it perfect for applying the treatment to hard-to-reach areas or problem spots on the scalp.
This booster serum is a leave-in formula. Apply a small amount to problem areas on the scalp and gently massage it in with your fingertips or the Growth Bomb Silicone Scalp Brush to maximize absorption. The ultra-concentrated formula targets problem areas for targeted growth support with a peptide boost. Use after shampoo and conditioner or during the day as needed.
Absolutely! For comprehensive scalp and hair care, consider incorporating other Growth Bomb products into your routine. They work synergistically to provide maximum nourishment and support for your hair and scalp.
Yes, our booster serum is suitable for all hair types. Whether you have fine, thinning, or distressed hair, it's designed to provide targeted support to help you achieve fuller, stronger, and thicker hair.
Yes, we're proud to say that all Growth Bomb products, including our Booster Serum, are cruelty-free and vegan. We prioritize the use of natural ingredients and never test on animals.
