Hair Growth Serum

3.4
Rated 3.4 out of 5 stars
3.4 Stars (12 Reviews)

2-Deoxy-D-Ribose Stimulates Hair Growth

$21.90
Description
  • Helps hair grow thicker, fuller and more resilient
  • Strengthens strands and reduces breakage
  • Promotes a healthy scalp environment
  • Absorbs quickly without leaving greasiness
  • Perfect for wet, dry or just-washed hair
  • Suitable for all hair types, genders and sensitive scalps
  • Free from Fragrance, Parabens, Phenoxyethanol, SLS and SLES
  • Anti-thinning formula, ideal for receding hair lines or postpartum hair loss

Say goodbye to thinning strands, breakage and slow-growing hair! Our lightweight, non-greasy Hair Growth Serum is designed to support stronger, fuller hair while keeping sensitive scalps balanced and happy.

See noticeable results in just 4-6 weeks

With regular use, your hair can start looking thicker, fuller and healthier. How does it work? Let’s get a little science-y (naturally, of course)!

The MOO-gical ingredients:

  • 2-Deoxy-D-Ribose - A naturally occurring sugar that gives your hair follicles the energy they need to grow strong and healthy. It supports DNA repair and cell renewal, helps boost energy (ATP) production, and promotes collagen and hydration levels in the scalp. This keeps the environment around each follicle strong, supported, and ready for healthy hair growth. Fun fact: 2-Deoxy-D-Ribose is one of the key building blocks of DNA!
  • Sodium Alginate from Seaweed - A natural film-forming ingredient that helps your scalp stay hydrated and protected. It holds moisture close to the skin and keeps active ingredients where they’re needed most, on your scalp. This helps increase absorption, support healthy follicle function and reduce water loss, creating the perfect conditions for strong, healthy hair to thrive.
  • Propandiol - A gentle humectant that draws water into the scalp, keeping it hydrated. It also helps your follicles absorb 2-Deoxy-D-Ribose more effectively, making sure your hair gets all the benefits it needs.

How to use: It’s a simple step that can make a big difference.

Apply a few pumps of our Hair Growth Serum straight to your scalp once or twice a day (dry or damp hair is fine). Gently massage in with your fingertips or a gentle scalp brush. No rinsing needed!

Consistency is key (sorry, no overnight miracles here). Use it daily for a few weeks, and while you’re at it, treat your hair kindly in the shower too - skip rough towel drying and harsh brushing. Your hair will thank you.

Ingredients

Water (Aqua), Sodium Levulinate, Sodium Anisate, Sodium Alginate, Propanediol, 2-Deoxy-D-Ribose, Citric Acid.

Because we make our products for our families, we have a strict ingredient philosophy that excludes ingredients like Parabens, Phenoxyethanol and penetration enhancers.

We show all of the ingredients we use in our products on our website, not just the pretty ones. That way you know exactly what's in each one, and can get in touch if you have any more questions.

Please be aware that the ingredients we use in our formulas may be updated occasionally and therefore vary from time to time. Please refer to the ingredient list on the product packaging for the most up-to-date and relevant list of ingredients.

FAQs

How long until I notice results?

With consistent use, twice daily, you should notice results within 4-6 weeks.

Do I apply this before or after hair wash?

You can apply the gel to either clean or dry hair. For best results, gently part your hair and apply directly to the scalp, allowing the active ingredients to reach the follicles.

How long to leave on scalp before you can wash hair?

The gel is designed to be left on your scalp, it absorbs quickly and doesn’t need rinsing. Apply it once or twice daily and let it work its magic while you go about your day.

Does this need to be massaged in?

A gentle massage is perfect! Use your fingertips to lightly stimulate the scalp (or a scalp brush) - it helps the gel absorb and encourages blood flow to the follicles.

How does this promote hair growth?

Our formula works on multiple levels. It stimulates circulation to nourish hair follicles, supports the growth (anagen) phase and helps strengthen miniaturised hairs. The result? Follicles stay active, hair feels stronger and thinning slows down.

Can I use this if I am pregnant or breastfeeding?

The formula is non-hormonal and generally safe. However, as human safety data in pregnancy and breastfeeding is limited, we recommend checking with your healthcare provider before use.

Can I use this if I am already bald?

This gel works best on thinning areas where follicles are still present. It won’t regrow hair in areas that are fully bald, but it can help strengthen and thicken existing miniaturised hairs.

Can I use this on the face or my eyebrows?

We haven’t specifically tested it for facial or eyebrow hair, so results aren’t guaranteed. That said, there’s no reason why you couldn’t try it to support beard, moustache or eyebrow growth. Just apply carefully and avoid contact with eyes or sensitive areas!

Do I need to use a specific Shampoo and Conditioner for it to work?

Nope! The gel works perfectly on its own. Using a gentle, scalp-friendly shampoo and conditioner can help improve overall scalp health, but they aren’t required for results.

What types of hair loss will it help with?

It’s ideal for early-stage thinning, diffuse shedding or areas where follicles are still present but miniaturised. It’s not intended for areas that are fully bald.

Does the formula go crusty on hair?

Our gel-like formula can sometimes sit on the hair if it’s left in place, which may cause a slight build-up. To keep your hair smooth and flake-free, simply massage the gel into your scalp and brush through after application.

Can I use this to treat Alopecia?

Unfortunately, our Hair Growth Serum is not suitable at treating hair loss caused by Alopecia.

Can this be used for hair loss caused by chemotherapy?

We wouldn’t recommend using our Hair Growth Serum for chemo-related hair loss. Our formula is designed to support hair that’s thinning due to hormonal or genetic reasons (known as androgenic hair loss).

During chemotherapy, the treatment affects the hair follicles directly, often damaging or destroying them temporarily. Because of that, there aren’t active follicles for the serum to stimulate, so unfortunately it wouldn’t be effective during this stage.

We would also be cautious with its use with cooling caps and in cooling cap treatment.

Shipping & Returns

Order Processing

All orders are dispatched from MooGoo HQ within 5 business days of receiving payment. This may be longer during sale periods.

Standard Shipping – Excluding international shipments

Orders under $50 (based on cart subtotal) will incur a $9.90 standard flat-rate shipping charge.

Orders over $50 (based on cart subtotal) qualify for free standard shipping.

Express Shipping – Excluding international shipments

Orders under $50 (based on cart subtotal) will incur an $14.90 flat-rate express shipping charge.

Orders between $50-150 (based on cart subtotal) will incur a $5.00 flat rate express shipping charge.

Orders over $150 (based on cart subtotal) qualify for free express shipping.

Returns

MooGoo has a 100% customer satisfaction policy. If you’re not satisfied with any product(s) you purchased from our website, we’ll happily organise a refund or exchange.

Requests for returns and exchanges should be made within 60 days of the original order date and the product(s) must be substantially unused.

Read more on shipping and returns in our terms and conditions.

Description
  • Helps hair grow thicker, fuller and more resilient
  • Strengthens strands and reduces breakage
  • Promotes a healthy scalp environment
  • Absorbs quickly without leaving greasiness
  • Perfect for wet, dry or just-washed hair
  • Suitable for all hair types, genders and sensitive scalps
  • Free from Fragrance, Parabens, Phenoxyethanol, SLS and SLES
  • Anti-thinning formula, ideal for receding hair lines or postpartum hair loss

Say goodbye to thinning strands, breakage and slow-growing hair! Our lightweight, non-greasy Hair Growth Serum is designed to support stronger, fuller hair while keeping sensitive scalps balanced and happy.

See noticeable results in just 4-6 weeks

With regular use, your hair can start looking thicker, fuller and healthier. How does it work? Let’s get a little science-y (naturally, of course)!

The MOO-gical ingredients:

  • 2-Deoxy-D-Ribose - A naturally occurring sugar that gives your hair follicles the energy they need to grow strong and healthy. It supports DNA repair and cell renewal, helps boost energy (ATP) production, and promotes collagen and hydration levels in the scalp. This keeps the environment around each follicle strong, supported, and ready for healthy hair growth. Fun fact: 2-Deoxy-D-Ribose is one of the key building blocks of DNA!
  • Sodium Alginate from Seaweed - A natural film-forming ingredient that helps your scalp stay hydrated and protected. It holds moisture close to the skin and keeps active ingredients where they’re needed most, on your scalp. This helps increase absorption, support healthy follicle function and reduce water loss, creating the perfect conditions for strong, healthy hair to thrive.
  • Propandiol - A gentle humectant that draws water into the scalp, keeping it hydrated. It also helps your follicles absorb 2-Deoxy-D-Ribose more effectively, making sure your hair gets all the benefits it needs.

How to use: It’s a simple step that can make a big difference.

Apply a few pumps of our Hair Growth Serum straight to your scalp once or twice a day (dry or damp hair is fine). Gently massage in with your fingertips or a gentle scalp brush. No rinsing needed!

Consistency is key (sorry, no overnight miracles here). Use it daily for a few weeks, and while you’re at it, treat your hair kindly in the shower too - skip rough towel drying and harsh brushing. Your hair will thank you.

Ingredients

Water (Aqua), Sodium Levulinate, Sodium Anisate, Sodium Alginate, Propanediol, 2-Deoxy-D-Ribose, Citric Acid.

Because we make our products for our families, we have a strict ingredient philosophy that excludes ingredients like Parabens, Phenoxyethanol and penetration enhancers.

We show all of the ingredients we use in our products on our website, not just the pretty ones. That way you know exactly what's in each one, and can get in touch if you have any more questions.

Please be aware that the ingredients we use in our formulas may be updated occasionally and therefore vary from time to time. Please refer to the ingredient list on the product packaging for the most up-to-date and relevant list of ingredients.

FAQs

How long until I notice results?

With consistent use, twice daily, you should notice results within 4-6 weeks.

Do I apply this before or after hair wash?

You can apply the gel to either clean or dry hair. For best results, gently part your hair and apply directly to the scalp, allowing the active ingredients to reach the follicles.

How long to leave on scalp before you can wash hair?

The gel is designed to be left on your scalp, it absorbs quickly and doesn’t need rinsing. Apply it once or twice daily and let it work its magic while you go about your day.

Does this need to be massaged in?

A gentle massage is perfect! Use your fingertips to lightly stimulate the scalp (or a scalp brush) - it helps the gel absorb and encourages blood flow to the follicles.

How does this promote hair growth?

Our formula works on multiple levels. It stimulates circulation to nourish hair follicles, supports the growth (anagen) phase and helps strengthen miniaturised hairs. The result? Follicles stay active, hair feels stronger and thinning slows down.

Can I use this if I am pregnant or breastfeeding?

The formula is non-hormonal and generally safe. However, as human safety data in pregnancy and breastfeeding is limited, we recommend checking with your healthcare provider before use.

Can I use this if I am already bald?

This gel works best on thinning areas where follicles are still present. It won’t regrow hair in areas that are fully bald, but it can help strengthen and thicken existing miniaturised hairs.

Can I use this on the face or my eyebrows?

We haven’t specifically tested it for facial or eyebrow hair, so results aren’t guaranteed. That said, there’s no reason why you couldn’t try it to support beard, moustache or eyebrow growth. Just apply carefully and avoid contact with eyes or sensitive areas!

Do I need to use a specific Shampoo and Conditioner for it to work?

Nope! The gel works perfectly on its own. Using a gentle, scalp-friendly shampoo and conditioner can help improve overall scalp health, but they aren’t required for results.

What types of hair loss will it help with?

It’s ideal for early-stage thinning, diffuse shedding or areas where follicles are still present but miniaturised. It’s not intended for areas that are fully bald.

Does the formula go crusty on hair?

Our gel-like formula can sometimes sit on the hair if it’s left in place, which may cause a slight build-up. To keep your hair smooth and flake-free, simply massage the gel into your scalp and brush through after application.

Can I use this to treat Alopecia?

Unfortunately, our Hair Growth Serum is not suitable at treating hair loss caused by Alopecia.

Can this be used for hair loss caused by chemotherapy?

We wouldn’t recommend using our Hair Growth Serum for chemo-related hair loss. Our formula is designed to support hair that’s thinning due to hormonal or genetic reasons (known as androgenic hair loss).

During chemotherapy, the treatment affects the hair follicles directly, often damaging or destroying them temporarily. Because of that, there aren’t active follicles for the serum to stimulate, so unfortunately it wouldn’t be effective during this stage.

We would also be cautious with its use with cooling caps and in cooling cap treatment.

Shipping & Returns

Order Processing

All orders are dispatched from MooGoo HQ within 5 business days of receiving payment. This may be longer during sale periods.

Standard Shipping – Excluding international shipments

Orders under $50 (based on cart subtotal) will incur a $9.90 standard flat-rate shipping charge.

Orders over $50 (based on cart subtotal) qualify for free standard shipping.

Express Shipping – Excluding international shipments

Orders under $50 (based on cart subtotal) will incur an $14.90 flat-rate express shipping charge.

Orders between $50-150 (based on cart subtotal) will incur a $5.00 flat rate express shipping charge.

Orders over $150 (based on cart subtotal) qualify for free express shipping.

Returns

MooGoo has a 100% customer satisfaction policy. If you’re not satisfied with any product(s) you purchased from our website, we’ll happily organise a refund or exchange.

Requests for returns and exchanges should be made within 60 days of the original order date and the product(s) must be substantially unused.

Read more on shipping and returns in our terms and conditions.

Ask the Herd Anything!

We’re here, lets chat
Clean and cruelty free
Made from natural ingredients
Proudly Australian made and owned
Recycable packaging

Made from udderly the best skincare ingredients

How we can MOOVE into your skincare routine

1
Customer with a head and shoulders before and after in a GIF, scratching the head and scalp to show visible results and reduction in flakes after using the MooGoo Flake Free Shampoo and Conditioner duo and Scalp Repair Cream MooGoo natural Flake Free Shampoo against minimal background, gentle SLS-free cleanser to fight dandruff and soothe itchy, flaky scalp
Flake Free Anti-Dandruff Shampoo 500ml
4.8
Rated 4.8 out of 5 stars
4.8 Stars (200 Reviews)
Fuss-Free Shampoo For Flaky, Itchy & Dry Scalps
$22.50
2
Customer with a head and shoulders before and after in a GIF, scratching the head and scalp to show visible results and reduction in flakes after using the MooGoo Flake Free Shampoo and Conditioner duo and Scalp Repair Cream MooGoo Natural Flake Free Anti-Dandruff Conditioner 500ml pump bottle, silicone free formula with jojoba and coconut oil to restore dry scalp
Flake Free Anti-Dandruff Conditioner 500ml
4.8
Rated 4.8 out of 5 stars
4.8 Stars (178 Reviews)
Fuss-Free Conditioner To Restore & Hydrate Hair
$22.50
3
Hair Growth Serum Moogoo hair growth serum bottle with text on a white background
Hair Growth Serum
3.4
Rated 3.4 out of 5 stars
3.4 Stars (12 Reviews)
2-Deoxy-D-Ribose Stimulates Hair Growth
$21.90
3.4
Rated 3.4 out of 5 stars
Based on 12 reviews
Customers Talked About
12 reviews
  • J
    Jse
    Verified Buyer
    What is your age range? Over 65+
    What is your hair type? Uncoloured, Curly
    What is your scalp condition? Normal
    1/8/26
    What is your age range? Over 65+
    What is your hair type? Uncoloured, Curly
    What is your scalp condition? Normal
    Rated 1 out of 5 stars
    Leaves hair limp and a bit greasy

    I got this in October and started using it in December. It made my hair limp and I needed to shampoo more often. I didn't use too much and massaged into scalp.

    Product QualityRated 2.0 on a scale of 1 to 5
    ResultsRated 1.0 on a scale of 1 to 5
    MA Profile picture for MooGoo AU
    MooGoo AU
    1/12/26

    Hay Jse,

    Thank you for sharing your feedback, we really appreciate you taking the time to let us know. We're sorry to hear that the Hair Growth Serum has left your hair feeling limp and a bit greasy, I understand how frustrating that can be.

    To help us investigate further, could you please reply with the batch number and expiry details from your product? This will help our team look into this and assist you in line with our customer satisfaction policy.

  • B
    B
    Verified Buyer
    What is your age range? 45-54
    What is your hair type? Coloured, Straight
    What is your scalp condition? Dry
    Product Standouts Gentle, Strengthens, Adds Shine, Moisturizes
    1/3/26
    What is your age range? 45-54
    What is your hair type? Coloured, Straight
    What is your scalp condition? Dry
    Product Standouts Gentle, Strengthens, Adds Shine, Moisturizes
    Rated 5 out of 5 stars
    Starting to see results!

    Have been using daily for about 6 weeks now and definitely seeing some thickening, with the wispy bits that never used to grow now strengthened and gaining length. Also moisturises my scalp and makes hair generally feel fuller. Best applied after washing hair, but also fine when dry. Can sometimes leave slight residue when applied, similar to hair styling products, but easily brushes through. Only suggested improvement would be to offer larger container sizes.

    Product QualityRated 5.0 on a scale of 1 to 5
    ResultsRated 5.0 on a scale of 1 to 5
  • MR
    Maria R.
    Verified Buyer
    What is your age range? 35-44
    What is your hair type? Straight, Uncoloured
    What is your scalp condition? Dandruff Prone
    12/21/25
    What is your age range? 35-44
    What is your hair type? Straight, Uncoloured
    What is your scalp condition? Dandruff Prone
    Rated 1 out of 5 stars
    I don’t like to use it

    I can’t say if it has been effective. Don’t use it enough and haven’t had it long enough. It would prefer the product in an applicator that gets the product directly onto the scalp. My biggest problem with the formula is that when it dries it leaves a white dry residue in my hair. Was not a fan simply because of that.

    Product QualityRated 2.0 on a scale of 1 to 5
    ResultsRated 2.0 on a scale of 1 to 5
  • MW
    Michelle W.
    Verified Buyer
    What is your age range? 45-54
    What is your hair type? Straight
    What is your scalp condition? Normal
    Product Standouts Gentle, Adds Shine, Softens Hair, Good For Dry Hair, Moisturizes
    12/14/25
    What is your age range? 45-54
    What is your hair type? Straight
    What is your scalp condition? Normal
    Product Standouts Gentle, Adds Shine, Softens Hair, Good For Dry Hair, Moisturizes
    Rated 5 out of 5 stars
    Hair Growth Serum

    My husband has been using Moogoo hair growth serum for over a month now, his hair has thinned with age and more due to side effect of a particular medicine. We didn't think anything would help, but have been really happy with this product. There are parts that naturally may never grow back but as for saving what he has we have noted new hair follicle growth and general thickening and much healthier hair and scalp overall. This is the only product we've seen real results, so definitely going to stick to using it into the future.

    Product QualityRated 5.0 on a scale of 1 to 5
    ResultsRated 5.0 on a scale of 1 to 5
  • TC
    Teagan C.
    Verified Buyer
    What is your age range? 35-44
    What is your hair type? Uncoloured, Straight
    What is your scalp condition? Normal
    12/6/25
    What is your age range? 35-44
    What is your hair type? Uncoloured, Straight
    What is your scalp condition? Normal
    Rated 1 out of 5 stars
    Leaves a white glue like residue

    I had really high hopes for this product and was excited to purchas. I have been using it along my hairline on both damp and dry hair. Unfortunately when the product dries it turns into a white glue like substance and is very noticeable on my hair ( it looks like flakey dried gel ) I have had to scratch it out each time which isn't practical is its hard to get out

    Product QualityRated 3.0 on a scale of 1 to 5
    ResultsRated 1.0 on a scale of 1 to 5
    MA Profile picture for MooGoo AU
    MooGoo AU
    12/7/25

    Hay Teagan,

    Thank you for sharing your honest feedback! We're so sorry to hear that you're experiencing residue when the product dries.

    We completely understand how frustrating that must be, and we will be looking further into why this is happening.

    We have received your email (thank you!) and will assist you further with this shortly.

    Thanks again for sending through your feedback, this really helps us to improve our products!

MooGoo Scalp Repair Pack on a basket, including natural shampoo, conditioner and scalp cream for dandruff and seborrheic dermatitis, gentle on sensitive scalps MooGoo Scalp Repair Pack on white background, including natural shampoo, conditioner and scalp cream for dandruff and seborrheic dermatitis, gentle on sensitive scalps
Scalp Repair Pack
5.0
Rated 5.0 out of 5 stars
5.0 Stars (8 Reviews)
Relieves Itchy & Inflamed Skin, Fights Dandruff & Supports Sca
$54.00 $64.50
Close-up of hand holding MooGoo Natural Frizz Fighter Hair Mist with purple label above sink, natural hair treatment spray for reducing frizz Close-up of MooGoo Natural Frizz Fighter Hydrating Hair Mist 180ml, silicone-free frizz spray with jojoba oil and pro vitamin B5
Natural Frizz Fighter Hydrating Hair Mist 180ml
4.6
Rated 4.6 out of 5 stars
4.6 Stars (138 Reviews)
Silicone-free Hair Treatment. Detangles, Reduces Frizz & Boosts Sh
$24.90
Hand holding a tube of MooGoo Protein Shot Leave-In Conditioner with a plant in the background. MooGoo Protein Shot Leave-In Conditioner 120g tube on white background, natural silicone-free formula for split ends and hair protection.
Protein Shot Leave-In Conditioner 120g
4.8
Rated 4.8 out of 5 stars
4.8 Stars (525 Reviews)
Protect & Hydrate Hair Ends. Silicone-Free Treatment
$16.50
Before and after comparison of cradle cap on baby scalp treated with MooGoo Scalp Repair Cream MooGoo Scalp Repair Cream on white background, Olive Oil and Coconut Oil formula for seborrheic dermatitis and psoriasis
Scalp Repair Cream 120g
4.8
Rated 4.8 out of 5 stars
4.8 Stars (329 Reviews)
(AUSTL 457186)Relieves Itchy & Inflamed Skin Around The Scalp, Ear
$19.50

Related Tips & Advice

View all tips & advice
Clean and cruelty free
Made from all natural ingredients
Proudly Australian made and owned
Recycable packaging
Carbon neutral