Award-winning hair growth serum
G•1 Travel Size - Overnight Boosting Peptide Hair Growth Serum
G•1 Travel Size - Overnight Boosting Peptide Hair Growth Serum
Colour protect
Paraben - free
Sulphate - free
Scalp + hair care
Powered by Baicapil™
A lightweight, leave-on scalp serum that boosts growth and reduces hair loss by 60%.
Couldn't load pickup availability
Grow your hair on-the-go with our travel-size overnight growth serum, formulated to revive your roots for longer hair. This lightweight, non-sticky formula works hard while you sleep to help deliver thicker, healthier hair. Flight-ready – for every hair type.
Powered by clinically proven Baicapil™, actives penetrate into the scalp to increase hair thickness by preventing hair loss (by 60%) and promoting hair growth. Supporting peptides help fortify and rejuvenate the hair follicle to serve up stronger strands at the roots. Our unique leave-in peptide scalp serum treatment delivers ample, more lush hair without contributing to oil or frizz. With no washing required, scalp pH is preserved and benefits are served up in full. Use alongside other hair growth products or explore full hair care kits for enhanced results.
All TYPEBEA hair products are vegan-friendly, sulphate-free and paraben-free.

Put Results On Repeat
Consistency is key when it comes to stronger, healthier hair — and now your routine is easier than ever.
Save Up To 20% Off Every Order
Enjoy exclusive savings on the products you use most, every time you restock.
Automatic + Flexible
Deliveries come on your schedule, with the freedom to pause, skip or cancel anytime. Choose from 30, 60 or 90 day intervals to restock your routine.
Free Shipping, Forever
Every subscription order over $59 ships free, every time.
Benefits
- 10mL travel size
- Prevents hair loss and promotes hair growth with use of peptides
- PH balanced formula
- Increases hair density for strands in need of extra body
- Fast absorption for no post-application wash
- Strengthens hair follicles to target hair growth
- Safe for colour treated hair
- Dermatologically tested
How to use
Step One
Using the dropper, apply 1mL per area of concern – think temples and part line – to dirty, clean, wet or dry hair.
Step Two
Massage and style your way. No need to rinse.
Step Three
Combine with a complete hair growth ritual for best results.
Shipping & Returns
Shipping
All domestic orders are shipped via Australia Post. All orders over $59 AUD / $100 NZD receive complimentary shipping.
Returns
If you receive your product and it is damaged, or you have a change of mind*, you have 21 days to contact us and return your product for a replacement, store credit or full refund. All return items will be subject to review by our quality control team upon receipt.
To initiate a return, email hello@typebea.com
View our full Shipping & Returns Policy here
Inside The Formula
Key Ingredients
BAICAPIL™
A blend of scutellaria baicalensis (a powerful flowering plant), soy and wheat sprouts clinically studied to stimulate hair growth, increase hair density, reduce hair loss by 60% and support healthier looking hair.
All Ingredients
All our products are
- Sulphate Free
- Silicone Free
- Paraben Free
- Dermatologically tested
Travel Size - Overnight Boosting Peptide Hair Growth Serum
Benefits
- 10mL travel size
- Prevents hair loss and promotes hair growth with use of peptides
- PH balanced formula
- Increases hair density for strands in need of extra body
- Fast absorption for no post-application wash
- Strengthens hair follicles to target hair growth
- Safe for colour treated hair
- Dermatologically tested
How to use
Step One
Using the dropper, apply 1mL per area of concern – think temples and part line – to dirty, clean, wet or dry hair.
Step Two
Massage and style your way. No need to rinse.
Step Three
Combine with a complete hair growth ritual for best results.
Inside The Formula
Key ingredients
BAICAPIL™
A blend of scutellaria baicalensis (a powerful flowering plant), soy and wheat sprouts clinically studied to stimulate hair growth, increase hair density, reduce hair loss by 60% and support healthier looking hair.
All Ingredients
Ingredients / Ingrédients: Aqua/Water/Eau, Propanediol, Alcohol (Ethanol), Polysorbate 20, Sodium Hydroxide, Arginine, Lactic Acid, Carbomer, Disodium EDTA, Fragrance (Parfum), Butylene Glycol, Polyquaternium-7, Glycine Soja (Soybean) Germ Extract, Triticum Vulgare (Wheat) Germ Extract, Gluconolactone, Scutellaria Baicalensis Root Extract, Citrus Aurantium Bergamia (Bergamot) Fruit Oil, PPG- 26-Buteth-26, PEG-40 Hydrogenated Castor Oil, Citrus Limon (Lemon) Peel Oil, Citrus Aurantium Dulcis Peel Oil, Juniperus Virginiana Oil, Calcium Gluconate, Pinus Palustris Oil, Apigenin, Oleanolic Acid, Biotinoyl Tripeptide-1, Sodium Benzoate, Phenoxyethanol, Limonene, Benzyl Salicylate, Linalool, Hydroxycitronellal.
- Fiona C.Verified BuyerReviewingTravel Size - Overnight Boosting Peptide Hair Growth SerumI recommend this productRated 5 out of 5 stars1 week agoHandy size
This size serum is perfect for travelling meaning you can continue with the nightly ritual of application.
Was this helpful? - Shannon O.Verified BuyerReviewingTravel Size - Overnight Boosting Peptide Hair Growth SerumI recommend this productRated 5 out of 5 stars2 weeks agoTruly Amazing
I love this product and use it religiously every night. I’m seeing hair growth & love that it’s non greasy. I add in evenings before bed as a part of my evening routine. Started last June & love the small travel bottle as well. It’s a must to have with me when away from home.
Was this helpful? - Kari V. H.Verified BuyerReviewingTravel Size - Overnight Boosting Peptide Hair Growth SerumI recommend this productYour Age 25-34Hair Type CurlyHair Concerns Thinning, Hair LossRated 5 out of 5 stars4 weeks agoBest little travel size
Love being able to take this around wherever I go
Results Rated 2.0 on a scale of minus 2 to 2No Result Moderate AmazingScentRated -2.0 on a scale of minus 2 to 2Neutral Noticeable StrongWas this helpful? - Moira K.Verified BuyerReviewingTravel Size - Overnight Boosting Peptide Hair Growth SerumYour Age 45+Hair Type WavyHair Concerns Dry Hair, Colour Damaged Hair , Frizz & Flyaways, Split Ends , Hair LossRated 3 out of 5 stars1 month agoA wee bit too small
This size convenient, but it doesn't last, and the price charged for it is very high. 15ml is closer to what I'd prefer to travel with. The amount would last a more reasonable amount of time, such as a weekend and a day (especially for those of us who require that little bit more of it), and it could possibly be given to someone as a gift (a little one at that).
Results Rated 2.0 on a scale of minus 2 to 2No Result Moderate AmazingScentRated 0.0 on a scale of minus 2 to 2Neutral Noticeable StrongWas this helpful? - Claire Q.Verified BuyerReviewingTravel Size - Overnight Boosting Peptide Hair Growth SerumI recommend this productYour Age 45+Hair Type WavyHair Concerns Thinning, Hair Loss, Frizz & FlyawaysRated 5 out of 5 stars1 month agoI don’t have to leave my hair growth routine at home!
I’m about to head overseas on holiday and thought I would have to leave my G1 at home, seeing as it is a big, weighty bottle. Then I discovered it comes in a travel size - perfect for my travels, as it’s small and light to pack.
Results Rated 2.0 on a scale of minus 2 to 2No Result Moderate AmazingScentRated -2.0 on a scale of minus 2 to 2Neutral Noticeable StrongWas this helpful?
Got questions? Don’t worry, we have the answers
What is G1 Overnight Boosting Peptide Serum?
G1 Overnight Boosting Peptide Serum is a traceless, leave-in scalp serum formulated to promote hair growth and reduce hair loss by 60%.
Apply to dry, wet, clean or dirty hair once a day to deliver clinically proven scalp active Baicapil™ to the follicle.
G1 is suitable for all hair types, styles and textures - curly, straight, coloured, human hair extensions, damaged, dry and more.
How do the ingredients in G1 Overnight Boosting Peptide Serum work?
G1 Overnight Boosting Peptide Serum is powered by Baicapil™.
Clinically proven Baicapil™ actives penetrate into the scalp to increase hair thickness by preventing hair loss (by 60%) and promoting hair growth. Supporting peptides help fortify and rejuvenate the hair follicle to serve up stronger strands at the roots.
Our unique leave-in treatment delivers ample, more lush hair across all textures. With no washing required, scalp pH is preserved and benefits are served up in full.
How do I get the best results from the G1 Overnight Boosting Peptide Serum?
For best results, use the serum nightly on clean, dirty, dry or wet hair. Apply 1mL per area of concern directly on scalp. Massage and leave on, no need to rinse - it is so easy!
How soon can I expect to see results from G1 Overnight Boosting Peptide Serum?
After consistently using 1 bottle of G1 as directed, you should notice new hair growth (baby hairs), a reduction in hair shedding and a calm, balanced scalp.
Optimal results will be seen when the product is used for 12 weeks.
What claims do you have to support G1 Overnight Boosting peptide serum?
- Stimulates hair growth
- Prevents hair loss
- Increases hair density
- Provides younger looking hair
- In 3 months, hair loss is reduced by 60.6%
- Revitalises and activates the telogen hair follicle and thereby extends the anagen (the growth) phase of the hair cycle
- Suitable for male and female users
- Significantly improves the quality and quantity of hair, reducing its loss.
- Enhances volume and body
- Priovides stronger and more resistant hair fibres
- Is dermatologically tested
- Is a pH balanced formula (5.0 - 5.5)
- Contain trademarked active ingredients
I find it hard to sleep in G1 Overnight Boosting Peptide. Can I use it during the day?
Absolutely you can!
G1 has been designed to use morning or evening without impacting your daily styling routine.
Why do you add alcohol to G1 Overnight Boosting Peptide Serum?
We understand your concern regarding Alcohol in our G.1 Overnight Boosting Peptide Scalp Serum. We added this to ensure the formulation was water-based and fast-absorbing so it wouldn’t leave residue on the hair and scalp. Alcohol has been balanced with nourishing Baicapil - our hero hair growth active as well as a blend of peptides. To ensure the scalp and hair were not compromised we conducted dermatological testing and made our formulation pH balanced to ensure the optimal environment for hair growth.
Do I need to use the G1 Overnight Boosting Peptide Serum at night?
Absolutely not! Because of the fast absorbing formulation of the product, it can be used at any time that suits you. For best results, use the serum on clean, dirty, dry or wet hair. Apply 1mL per area of concern directly on scalp. Massage and leave on, no need to rinse - it is so easy!
How long will a bottle of G1 Overnight Boosting Peptide last?
If you apply G1 Overnight Boosting Peptide every night to three sections of your scalp (middle and sides) one bottle (100ml) will last about 3 months.
Do I have to wash out the G1 Overnight Boosting Peptide?
No, that’s the beauty of it! G1 is a leave-in scalp treatment that absorbs quickly. It’s a water-based, oil-free formula that won’t make your hair greasy or contribute to fuzzy flyaways.
When will I see results from the G1 Overnight Boosting Peptide?
G1 contains an active ingredient called Biacapil which is clinically studied to promote hair growth, and reduce hair loss by 60% in 12 weeks. During consumer trials, participants experienced faster hair growth even sooner.
How often should I use the G1 Overnight Boosting Peptide?
We recommend applying G1 with your evening beauty routine every night to see best results. For more extreme cases of hair thinning, you can apply twice daily. G1 can be applied to the scalp no matter if your hair is clean, dry, dirty or wet. G1 absorbs quickly so it won’t ruin your hair style, or make a mess of your pillowcase.
How much Baicapil is in G1 Overnight Boosting Peptide Serum?
There is 3% of our hero active in the product, this is the efficacious and studied amount for results.
More questions?
Get in touch with our expert hair care consultants
Read related blogs
8 Simple Hair Care Tips for Blonde Hair
Blonde hair looks effortless, but behind the scenes it often needs a little extra care. Whether naturally light or colour-treated, blonde strands are typically more fragile, prone to dryness, and...
Read more8 Simple Hair Care Tips for Blonde Hair
Blonde hair looks effortless, but behind the scenes it often needs a little extra care. Whether naturally light or colour-treated, blonde strands are typically more fragile, prone to dryness, and...
Read more
What Is A Leave In Treatment and Its Benefits F...
Sometimes the best steps for your hair health happen outside of the shower. A leave-in hair treatment is a lightweight product applied to damp hair after washing that stays in...
Read moreWhat Is A Leave In Treatment and Its Benefits F...
Sometimes the best steps for your hair health happen outside of the shower. A leave-in hair treatment is a lightweight product applied to damp hair after washing that stays in...
Read more
What Is The Difference Between Hair Shedding an...
Hair fall can feel alarming, especially when it starts showing up in your shower, on your pillow, or tangled in your brush. But not all hair fall is the same....
Read moreWhat Is The Difference Between Hair Shedding an...
Hair fall can feel alarming, especially when it starts showing up in your shower, on your pillow, or tangled in your brush. But not all hair fall is the same....
Read more
How To Care For Bleached Hair
Bleached hair looks incredible, but it also comes with a different set of rules. When hair has been lightened, it becomes more porous, fragile, and prone to dryness and breakage....
Read moreHow To Care For Bleached Hair
Bleached hair looks incredible, but it also comes with a different set of rules. When hair has been lightened, it becomes more porous, fragile, and prone to dryness and breakage....
Read more
Best Hair Care Routine For Curly Hair
Curly hair is beautiful, expressive, and full of personality — but it also needs thoughtful, consistent care. Because curls are naturally drier and more fragile than straight hair, creating the...
Read moreBest Hair Care Routine For Curly Hair
Curly hair is beautiful, expressive, and full of personality — but it also needs thoughtful, consistent care. Because curls are naturally drier and more fragile than straight hair, creating the...
Read more
What Is A Pre-Wash Hair Mask And What Does It Do?
A pre wash hair mask is becoming a must-have step in modern haircare routines, especially for anyone focused on long-term hair health. Designed to be applied before shampooing, this treatment...
Read moreWhat Is A Pre-Wash Hair Mask And What Does It Do?
A pre wash hair mask is becoming a must-have step in modern haircare routines, especially for anyone focused on long-term hair health. Designed to be applied before shampooing, this treatment...
Read more
Fine Hair vs Thin Hair: How To Tell The Difference
Understanding the difference between fine hair and thin hair can feel confusing, especially when both can make hair appear flat, fragile, or lacking volume. But they’re not the same thing....
Read moreFine Hair vs Thin Hair: How To Tell The Difference
Understanding the difference between fine hair and thin hair can feel confusing, especially when both can make hair appear flat, fragile, or lacking volume. But they’re not the same thing....
Read more
Best Hair Care Routine For Oily Hair
Oily roots and overall greasy hair aren’t always the same thing. Some people experience shine only at the scalp, while others notice limp, heavy lengths by the end of the...
Read moreBest Hair Care Routine For Oily Hair
Oily roots and overall greasy hair aren’t always the same thing. Some people experience shine only at the scalp, while others notice limp, heavy lengths by the end of the...
Read more
Understanding Types Of Hair Damage
Not all damage is created equal. The way you treat heat-stressed strands is different to how you handle bleach fatigue or breakage from tight slick-backs. Understanding the different types of...
Read moreUnderstanding Types Of Hair Damage
Not all damage is created equal. The way you treat heat-stressed strands is different to how you handle bleach fatigue or breakage from tight slick-backs. Understanding the different types of...
Read more
Everyday Care Tips For Fine, Fragile Hair
Fine hair needs a different approach to daily care than medium or coarse textures. Because each strand has a smaller diameter, it’s naturally more delicate, more prone to breakage, and...
Read moreEveryday Care Tips For Fine, Fragile Hair
Fine hair needs a different approach to daily care than medium or coarse textures. Because each strand has a smaller diameter, it’s naturally more delicate, more prone to breakage, and...
Read more
How To Prevent Hair Shedding
Hair shedding is normal. We lose strands every day as part of the natural renewal cycle. But when shedding suddenly increases — more hair in the shower, on your brush,...
Read moreHow To Prevent Hair Shedding
Hair shedding is normal. We lose strands every day as part of the natural renewal cycle. But when shedding suddenly increases — more hair in the shower, on your brush,...
Read more
Best Hair Care Routine For Wavy Hair
Wavy hair sits in the in-between. Use straight-hair methods and you flatten it. Follow a curly routine and you overload it. The best wavy hair care routine respects that balance...
Read moreBest Hair Care Routine For Wavy Hair
Wavy hair sits in the in-between. Use straight-hair methods and you flatten it. Follow a curly routine and you overload it. The best wavy hair care routine respects that balance...
Read more