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TYPEBEA

G1 Overnight Boosting Peptide Serum 100ml

£46

£36.80

£36.80 per 100ml

Free standard delivery over £60

Product code: T238445U

This powerful 100ml overnight serum works while you sleep to promote hair growth and reduce shedding for thicker, healthier-looking hair with improved density. The lightweight, non-sticky formula features clinically proven Baicapil™ which penetrates the scalp to increase hair thickness through effective prevention of hair loss by up to 60%. Enriched with strengthening peptides that fortify and rejuvenate hair follicles at the root, this leave-in treatment requires no washing, preserving scalp pH for maximum benefits. Suitable for all hair types including fine and thin hair, G1 Overnight Boosting Peptide Serum provides visibly more lush, ample hair with consistent use.

Powdered by 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.

Product details

Item details

BENEFITS

Prevents hair loss and promotes hair growth

PH balanced formula

Increases hair density for strands in need of extra body

Fast absorption for no post-application wash

Strengthens hair follicles to grow hair

Safe for colour treated hair

Dermatologically tested

More information

How to Use: Use 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.

Hair Concerns

Hair thinning, hair shedding, hair growth, overall hair health, scalp health.

Made Without:

Silicones, sulphates, and parabens.

Product Size: 100 ml

Dermatologically Tested: Yes

Product Texture: Serum

All hair types

Fine hair

Sulphate Free

Ingredients

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.

Delivery, collection & returns

Delivery

Standard

Free. We are currently experiencing longer delivery lead times.

Nominated Day

£5.99. We are currently experiencing longer delivery lead times.

Collection

Collect from store

Store collection is free on all fashion, home and beauty orders.

Returns

UK returns

Free

Exclusions apply

Full delivery and collection informationOur returns policy

About Typebea

Boosting hair length, strength and thickness with its high-performing ingredients, TYPEBEA serves everyone and every hair type.

Reviews (69)

4.6

87% Recommended this product

Mentions
19 January 2026Mj P.

No hair yet

Originally posted on TYPEBEA

Yes, I recommend this

I have been using nightly for about a month. No results yet, but I am hopeful.

Helpful?

14 January 2026Alina A. B.

Good serum

Originally posted on TYPEBEA

Yes, I recommend this

I can't yet comment as I haven't used it long enough, however, it is pleasant on the scalp, not sticky or greasy. After applying at bedtime, hair seems absolutely fine the next day. No itching and my scalp is quite sensitive.

Helpful?

12 January 2026Sarah P.

No difference as yet

Originally posted on TYPEBEA

No, I don't recommend this

Very watery so you need to catch it and massage before it runs on to your face. Been using for nearly a month and no difference as yet.

Helpful?

11 January 2026Olivia L.

Can't recommend enough!!

Originally posted on TYPEBEA

Yes, I recommend this

Used this product religiously after a period of hair loss. Has made a huge difference, smells luxurious and only a little is needed so it lasts such a long time.I repurchased as soon as I was close to running out!

Helpful?

11 January 2026Nimmi D.

Brilliant product

Originally posted on TYPEBEA

Yes, I recommend this

I’ve been using this for over six months along my hairline to encourage my baby hairs that have thinned through perimenopause to grow. I have seen amazing results. I can even tie my hair in a ponytail without a weird wiggly hairline.

Helpful?

07 January 2026Claire G.

Great product

Originally posted on TYPEBEA

Yes, I recommend this

It really makes my thinning menopausal hairline grow.

Helpful?

07 January 2026Salma S.

Seeing progress

Originally posted on TYPEBEA

Yes, I recommend this

I started using this serum having tried a few others. The formulation is great as it doesn’t make my hair greasy and I think it is having an impact already. Keen to see what happens with longer term use.

Helpful?

07 January 2026Minoo V.

Night serum

Originally posted on TYPEBEA

Yes, I recommend this

I am getting real results from this nightly serum. New hair has appeared at the receded hair line. One extra (huge) benefit is that the serum adds body to the root of hair. I would usually need large rollers to get that lift. Delighted with it. Highly recommended

Helpful?

29 December 2025Silda

Wow Wow Wow

Originally posted on TYPEBEA

Yes, I recommend this

I have recently switched to using the Typebea shampoo, repair mask and the overnight serum and it’s changed my hair completely! My hair no longer gets oily like it used to and feels super clean with every wash. It has volume and so much shine. The serum has been a game changer! I use it on my hair as well as my eyebrows haha. I’m actually in shock at how much hair is growing on my head. But also my eyebrows have gone thicker ! And I’ve only just finished my first bottle! I do use one of those derma rollers for your scalp on my scalp and eyebrows once I’ve appplied the serum and I feel like this has helped speed up the process perhaps. I Love Love Love this brand so much. Need a lifetime subscription ☺️

Helpful?

24 December 2025Di P.

So far so good

Originally posted on TYPEBEA

Yes, I recommend this

Been using for 6 weeks my area of concern was my thinning crown area I’ve seen some improvement so looking forward to seeing even better results after 3 months

Helpful?

23 December 2025Shiuuli M.

With patience and persistence, you'll see results

Originally posted on TYPEBEA

Yes, I recommend this

During the summer, I was losing so much hair that I became desperate for a solution. I ordered this serum after reading the reviews and have been using for nearly 6 months. I can see baby hairs along the hairline and when my hair is frizzy, I see all the growth! It won't happen overnight so persistence is key. The serum is lightweight and easy to apply. One bottle lasts around 3 to 4 months. Really glad I chose Typebea to help regrow my hair.

Helpful?

21 December 2025Kristin A. H.

Excellent serum

Originally posted on TYPEBEA

Yes, I recommend this

This is a great serum to use each night before bedtime and I do see that my hair grows much better and healthier after using it for 2 weeks.

Helpful?

17 December 2025Margaret O.

Best Hair Serum Experience I've ever had

Originally posted on TYPEBEA

Yes, I recommend this

It's such a different experience having a hair serum that's not oily that I find I'm way better about using it every night. Plus it seems to be working as my daughter recently commented on how healthy my hair is looking. So I'm a big fan right now and am optimistic that if I stick with it a few more months I'll see even better results. I like the shampoo and conditioner, too. Definitely worth the money in my opinion! As a 67 year old my hair was thinning before my eyes, so I'm very grateful to have found TypeBea!

Helpful?

29 November 2025Moira F.

it works!

Originally posted on TYPEBEA

Yes, I recommend this

Last year I was unwell and my hair fell out in handfuls, earlier this year i discovered Typebea and the regrowth is well and truly coming in! Even my hairdresser was amazed. I use the overnight oil, the conditioner and the shampoo (not necessarily in that order of course!) and I am really pleased to report that I have regrowth all over my head. As I'm in my mid-70s it might take a little while to be able to do anything exciting with my hair, but I am beyond pleased. Worth every penny! Thankyou!

Helpful?

08 November 2025C O.

I'm using this regiously but no results

Originally posted on TYPEBEA

Sadly - although the product is easy to use, and it doesn't make my hair greasy, it isn't delivering any results. This is after nearly 90 days of consistent use, very festidious attention to application, and no results. Shame.

Helpful?

08 November 2025Sally W.

Seeing results in just 1 month

Originally posted on TYPEBEA

Yes, I recommend this

I take photos regularly to track progress. Almost immediately, the hair looked healthier. The old highlights appeared brighter and as if they had been done recently. What has shocked me the most and is most noticeable, is the new hair growth either side of my forehead. It is markedly improved in just one month! I am delighted! The other day, my husband uttered those words every woman wants to hear: “your hair looks fuller”! Wow! ☺️

Helpful?

28 October 2025Louise C.

Peptide serum

Originally posted on TYPEBEA

Yes, I recommend this

I started using after chemo hair loss . My hair was taking forever to grow , now it is thicker than before my treatment .

Helpful?

26 October 2025Pamela A.

Love this product

Originally posted on TYPEBEA

Yes, I recommend this

This is a great product it has helped with my hair loss. It is not greasy like others I have used I would recommend

Helpful?

25 October 2025Melanie D. M.

I think it’s working

Originally posted on TYPEBEA

Yes, I recommend this

It’s not minoxidil, but helps. Make sure your iron/protein is also in check.

Helpful?

29 September 2025Maryam D.

The only review that matters

Originally posted on TYPEBEA

Yes, I recommend this

The only review that matters is my hairdresser who said how much hair growth I’ve had since she last saw me

Helpful?

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