Hair Growth Mask - Overnight Hydration

Name: Hair Growth Mask - Overnight Hydration
Brand: Regrow Hair Clinics
SKU: RHC-UKEU1-HGM
Price: 31.95 EUR
Availability: InStock

Nourishes, Revitalises & Supports Healthy Hair

€31,95 EUR

Tax included. Shipping calculated at checkout.

A deeply restorative weekly treatment that supports stronger, thicker hair from root to tip. Formulated with nourishing botanicals and scientifically backed ingredients including biotin, niacinamide, caffeine and argan oil, this Australian-made mask revitalises dry, brittle strands while improving scalp health. Made with purified Gold Coast rainwater and free from sulphates, silicones, parabens and artificial colours, it’s safe for all hair types, including coloured or chemically treated hair. Use once a week as part of the full REGROW system to support long-term hair growth and strength.

How does it work?

Each ingredient has been carefully selected to ensure you hair has a holistic experience.

KAKADU PLUM

An Australian Native known for its incredibly high Vitamin C content, in fact it contains the world’s highest concentration, beating the humble orange 50 times over. Vitamin C is an important component of producing collagen and is one of the most effective nutrients to help grow and strengthen hair. Not to mention, being so high in antioxidants it is able to fight those nasty free radicals.

WHITE CYPRESS

Another amazing Australian Native that is showing remarkable promise in its ability to work against hair loss by being an inhibitor to DHT (the hormone to make you lose hair). It contains procyanidins which have been shown to promote hair growth and lengthen the anagen phase (the growing phase) of the follicle. Also high in antioxidants that help fight the free radicals which can contribute to hair loss. I’m sure we be hearing a LOT more from scientists about this plant in the future.

SAW PALMETTO

This is a powerhouse ingredient that you will find in all our products. Saw Palmetto has been studied by scientists for decades on its ability to inhibit DHT. Considering we know just how important this ingredient is for hair loss, we use a 25% active extract in powder form.

COFFEE EXTRACT

Who doesn’t love coffee? This is another ingredient that has had its benefits for hair loss studied for decades. The studies have shown that it is not only a powerful DHT blocker, but also assists with the growth of hair.

MONGONGO OIL

From the Mongongo Tree in South Africa, is full of Vitamin E, Omega 6, Copper, Iron, Calcium, and magnesium. This oil is highly conditioning for your hair and scalp and is also used as a protection from UV rays and heat. Whilst not widely known about around the world yet, with its highly nutritious ingredients for hair, it is bound to be a well-known name soon, we just got in first!

MARULA OIL

Another South African marvel, marula oil is very rich in proteins that are easily absorbed into your hair and scalp. It hydrates and moisturises and makes it particularly beneficial for dry, frizzy, or brittle hair. This oil is also high in anti-antioxidants, essential fatty acids and amino acids. This is the frizz tamer.

ACAI OIL

This oil is known as a colour protectant as it shields your hair from fading. It penetrates the hair shaft to treat dry damaged hair, making it soft and shiny. It contains a rich source of nourishing Omega-3s.

SHEA BUTTER

And because you can never have too many nourishing ingredients, we have included shea butter for its high volume of Vitamins A, E & F. It is used as a very conditioning treatment for the hair and scalp.

ORYZA SATIVA BRAN OIL

Also known as Rice Bran Oil, don’t get this one confused with the cooking oil though. This oil comes from a very small, concentrated area of the rice bran. It nourishes the scalp and treats dandruff. It also provides a protective coating on the hair shaft and locks in moisture. Used in Eastern traditions for centuries, it is thought that the compound ferulic acid acts as a hair growth stimulant by extending the Anagen phase of the hair. Also containing linoleic acid which has been shown to work as a DHT blocker. Full of omegas 3 & 6. Plus, it helps to protect against UV damage.

BIOTIN (Vitamin B7)

Biotin stimulates keratin production which is the protein hair is made from and can increase the rate of growth.

PANTHENOL (Vitamin B5)

This once was chosen because of its moisturising abilities and capacity for making hair shinier and fuller.

TOCOPHEROL (Vitamin E)

It has been shown to assist hair growth while nourishing the hair and scalp. It reduces the amount of oxidative stress thereby preventing breakage of the hair. Vitamin E stimulates the capillaries thereby increasing blood flow to the scalp and encouraging hair growth. But even better, its known for making your hair super shiny and locks in moisture.

Phew, and that is just the star ingredients.

Using it

Gently massage through dry hair ensuring even distribution. Very gently comb through with a large tooth comb. Go on, give yourself a little head massage you deserve it.

Either cover with an overnight hair cap or put a towel over your pillow to protect it from the oils. Allow your hair and scalp a lovely beauty sleep. Next morning Shampoo, Condition & Style your hair as per normal. Then admire your silky shiny hair in the mirror and prepare for lots of compliments.

For best results leave in overnight and repeat weekly.

This product can also be used in place of conditioner for an extra nourishing boost or for dry and damaged hair.

No nasties

We were extra diligent when we selected our ingredients. We believe in NO NASTIES so you can regrow and rejuvenate your hair naturally and safely.

No Parabens or Sulfates (linked to really scary long term health damages!)
No Methylchloroisothiazolinone, Methylisothiazolinone preservatives (known for causing itchy, dry scalps)
No Cocomide DEA or MEA thickeners (skin, eye and respiratory irritants)
No added synthetic colours (nasty chemicals just to make it a nice colour? Why?!)
Silicone Free (a quick cheat for shiny hair that doesn’t actually improve the health of your hair)

What's in it

Regrow uses high quality natural DHT* blockers SAW PALMETTO, CAFFEINE and WHITE CYPRESS alongside growth stimulants NIACIN and BIOTIN in high purity.

*DHT shrinks hair follicles which causes hair loss.

Our unique blend of ingredients work together to stop hair loss, hair thinning and scalp issues. All our products are made with oxygenated rainwater to give your scalp the natural hydration it needs while assisting hair regrowth.

This product is packed full of amazing ingredients, learn more about them by going to the “How does it work? tab above.

Aqua (oxygenated rain-water for ultimate hydration), Oryza Sativa (Rice Bran Oil), Butylene Glycol, Glycerine, Undecane, Stearic Acid, Serenoa Serrulata Fruit Extract (Saw Palmetto), Callitris Glaucophylla Leaf Extract (White Cypress), Panthenol (Vitamin B5) Terminalia Ferdinandiana (Kakadu Plum) Fruit Extract, Coffea Arabica (Coffee) Extract, Euterpe Oleracea Fruit Oil (Acai Oil), Sclerocarya Birrea Seed Oil (Marula Oil), Biotin (Vitamin B7), Tocopherol (Vitamin E), Butyrospermum Parkii (Shea Butter), Helianthus Annuus Seed Oil (Sunflower), Schinziophyton Rautanenii Kernel Oil (Mongongo Oil), Fragrance – Cetrimonium Chloride, Guar Hydroxypropyltrimonium Chloride, Cetearyl Alcohol, Tridecane, Caprylyl Glycol, Behentrimonium Methosulfate, Cetyl Alcohol, Phenoxyethanol, Stearyl Alcohol, Sodium Citrate.

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Dermatologist Tested

Real Results from Real Men & Women

See the transformative power of REGROW's natural formula. These are actual customer results after 3-6 months of consistent use.

Laura M.

After just a couple of uses, I could feel the difference. My hair feels nourished, hydrated, and way less brittle. The Overnight Hair Mask is now part of my weekly routine.

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Jessica R.

I’ve been using the Overnight Hair Mask twice a week and my hair has never felt this soft! It’s so smooth and shiny in the morning. Like a salon treatment at home.

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Emily T.

This product is a lifesaver. I put it on before bed, rinse it out in the morning, and my hair feels completely revived. No more dryness or frizz!

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Your Hair Growth Journey

"Consistency is key — results take time, and everyone's hair journey is unique."

Month 1

Feel the tingle as your scalp adjusts to the formula. Hair becomes cleaner and healthier.

Month 2

Reduced hair shedding. Existing hair feels stronger and more resilient.

Month 3

New growth becomes visible. Hair appears thicker and more voluminous.

Month 6+

Significant transformation. Fuller, healthier hair that you're proud to show off.

Are you looking for the ultimate in shiny, strong, and healthy hair? At Regrow, we’ve got you covered. We have carefully selected the very best ingredients from around the world for our Intensive Overnight Hydration Treatment to ensure you get the best product ever, for strong healthy hair and scalp. This treatment encourages hair growth by increasing blood flow and collagen to the scalp, while blocking DHT (the hormone responsible for hair loss).

Full of antioxidants to fight free radicals; vitamins to repair & strengthen; high quality omega dense oils such as Acai, Marula & Mongongo to nourish; and featuring Australian Natives Kakadu Plum (contains world’s highest concentration of Vitamin C) and White Cypress (to assist with hair fall out and stimulation of hair growth).

Soothe your scalp with our healing components for dandruff, seborrheic dermatitis and other skin conditions.

Say goodbye to frizzy, thin brittle hair, this treatment contains anti-frizz elements, protects from UV damage and will increase Keratin production to get that bounce back in your hair… and in your step. Not to mention we have Acai Oil to protect your hair from colour fade.

To read more about our amazing ingredients and their benefits go the “How does it work?” tab

Hair Growth Mask - Overnight Hydration - Description

Naturally Powerful. Beautifully Effective.

REGROW combines high-quality natural DHT blockers with nutrient-rich vitamins in their purest forms.

Hero Ingredients:

Saw palmetto extract Natural DHT blocker

Caffeine Stimulates hair follicles

Niacin (vitamin b3) Improves scalp circulation

Biotin (vitamin b7) Strengthens hair structure

Dht (dihydrotestosterone) is a hormone known to shrink hair follicles, which can contribute to hair thinning. our formula helps address this naturally.

Kakadu plum extract (terminalia ferdinandiana fruit extract) Packed with vitamin C for stronger roots

How to Use

1 Shampoo Gently work a dollop into wet hair, massaging from scalp to ends, then rinse.

2 Conditioner Apply from scalp to ends. Leave for 1-2 minutes before rinsing out.

3 Hair Mask Massage evenly through dry hair and gently comb through. Cover with a cap or towel and leave overnight. In the morning, shampoo, condition, and style as usual.

Science-Backed Ingredients

Our formula is built on decades of clinical research. Each ingredient has been scientifically proven to support hair health and combat the root causes of hair thinning.

Saw Palmetto ExtractClinical studies show saw palmetto can block 5α-reductase, the enzyme that converts testosterone to DHT (dihydrotestosterone) - the primary cause of androgenetic alopecia.

Key Research: A 2012 study found that 38% of men with pattern hair loss showed improvement after 24 weeks of saw palmetto treatment (International Journal of Immunopathology and Pharmacology).

CaffeineTopical caffeine penetrates the hair follicle and counteracts the effects of DHT, stimulating hair growth and extending the anagen (growth) phase of the hair cycle.

Key Research: German studies demonstrate that caffeine can stimulate hair follicles and increase hair shaft elongation by up to 46% (British Journal of Dermatology).

Niacin (Vitamin B3)Niacin improves blood circulation to the scalp, ensuring hair follicles receive essential nutrients. It also helps strengthen the hair shaft and reduce breakage.

Key Research: Studies show niacin can increase hair fullness by up to 12.5% after 6 months of consistent use (Journal of Cosmetic Dermatology).

Biotin (Vitamin B7)Essential for keratin production, biotin strengthens hair structure and promotes healthy hair growth. Deficiency is directly linked to hair thinning and loss.

Key Research: Clinical trials show biotin supplementation can improve hair thickness and reduce hair loss in women with thinning hair (Dermatology Research and Practice).

Kakadu Plum Extract (Terminalia Ferdinandiana Fruit Extract)Australia’s superfruit Kakadu Plum delivers powerful antioxidants and natural vitamin C to boost collagen and protect follicles from oxidative stress.

Key Research: Research shows Kakadu Plum’s high vitamin C content enhances collagen synthesis and scalp health, supporting stronger, more resilient hair.

* Individual results may vary. These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.

When will I see results?

Most customers start to notice visible changes within 3 to 6 months of consistent use. Remember, hair growth is a gradual process and everyone's journey is unique.

Is it suitable for sensitive scalps?

Yes! Our formula is free from sulphates, silicones, parabens and artificial colours, making it gentle and safe for sensitive scalps.

How often should I use the products?

For best results, use the shampoo and conditioner as needed, and apply the hair tonic once daily to clean, dry scalp. Consistency is key to seeing results.

Can I cancel my subscription anytime?

Absolutely! There's no commitment. You can cancel your subscription at any time from your account dashboard or by contacting our customer service team.

Hair Growth Mask - Overnight Hydration