The Magic Hair Growth Serum with Derma-Roller Applicator

12,000+ Happy Saturday Sunshine Customers

The Magic Hair Growth Serum with Derma-Roller Applicator

Name: The Magic Hair Growth Serum with Derma-Roller Applicator
Brand: Saturday Sunshine Beauty
Price: 64.0 AUD
Availability: InStock

Micro-Channel Absorption

Boost Hair Growth

Improve Hair Density

DHT Defense

Stronger Roots

Scalp Hydration

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Title

1 Magic Hair Growth Serum

(1 Set)

$64.00

Powerful Ingredients, Proven Benefits.

Experience the ultimate scalp-first hair growth treatment, delivered directly to your follicles with a precision derma roller applicator. This all-in-one formula is designed to support thicker, stronger, and healthier hair by targeting thinning at the root.

Tell Me More

Unlike ordinary serums that sit on the surface, our Micro-Needle Derma-Roller Applicator opens micro-pathways directly into the scalp - so actives don't just coat, they penetrate where it counts.

Each glide delivers a concentrated surge of clinically studied peptides, botanical extracts and growth actives straight to the follicle, stimulating dormant roots, boosting circulation and reactivating growth from within.

Formulated for early to moderate thinning, stress and hormonal shedding, post-pregnancy loss and age-related hair decline, this is a complete scalp rehabilitation in one serum.

10ml of high-potency concentrate. Small bottle. Serious results.

More information about Copper Peptides below.

How long until I see results?

Most people notice less shedding within 4–8 weeks and for many, that's also when baby hairs and new growth start sprouting.

Visible thickness and density takes 3–6 months, that's just how the hair growth cycle works. Consistency is the only thing that separates people who see results from those who don't.

What inside and why it works?

Most serums have one or two actives doing all the work. Ours has over 30, each targeting a different reason your hair stops growing.

Copper Tripeptide-1 (GHK-Cu) The gold standard in hair science. Repairs and rehabilitates follicles at a cellular level, slows follicle ageing and rebuilds strength from the root up.

Acetyl Tetrapeptide-3 Anchors hair more firmly in the scalp and signals follicles to stay in the growth phase longer. The result- visibly thicker, fuller hair.

Red Clover Extract + Alfalfa A dual DHT defence. Both work to reduce the hormonal damage that causes follicle miniaturisation - the root cause of pattern thinning in men and women.

Niacinamide (Vitamin B3) Wakes up a sluggish scalp. Boosts circulation so every other active in this formula reaches the follicle with more force.

Biotin + B12 + Folic Acid The trio your thinning hair is probably missing. Nourishes from within the follicle for stronger, fuller, more resilient strands.

Siberian Ginseng Extract Energises fatigued follicles and supports a healthy growth cycle - especially effective for stress, hormonal and post-pregnancy shedding.

Hyaluronic Acid (Low Molecular Weight) Penetrates deep into the scalp to hydrate at the follicle level -because a dehydrated scalp is a hostile environment for hair growth.

Black Pepper & Ginger Oil Natural circulation boosters that stimulate the scalp and drive nutrients deeper into the root zone for stronger growth.

Black Cumin, Turmeric & Sandalwood Calm inflammation, protect follicles from oxidative stress and create the optimal scalp environment for hair to thrive.

Full Ingredients: Purified Aqua, Propylene Glycol, Ethoxydiglycol, Butylene Glycol, Niacinamide, Acetyl Tetrapeptide-3, Copper Tripeptide-1, Trifolium Pratense (Clover) Flower Extract, Acetyl Glucosamine, Propanediol, Acanthopanax Senticosus Root Extract, Glycine, Lysine, Threonine, Arginine, Cysteine, Dextran, Sodium Hyaluronate, Lecithin, Biotin, Methylcobalamin, Piper Nigrum (Black Pepper) Fruit Oil, Curcuma Longa (Turmeric) Root Oil, Santalum Spicatum (Sandalwood) Oil, Glycerin, Phenoxyethanol, Caprylic/Capric Triglyceride, Tocopherol, Sclerotium Gum, Folic Acid, Ethylhexylglycerin, Cocoyl Proline, Zingiber Officinale (Ginger) Root Oil, Nigella Sativa (Black Cumin) Seed Oil, Helianthus Annuus (Sunflower) Seed Oil.

How do I use it?

The serum is released directly through the derma roller applicator, enhancing absorption and stimulating the scalp for maximum results. Simple press the pump and begin rolling distributing the serum along the scalp. Lift hair up in sections to ensure the serum and micro-needles are reaching the scalp. Once finished disinfect roller head with sanitising alcohol and place cap back on to store away. If you cant get the hag of rolling in the right way, you can also 'stamp' the applicator with a light hand.

How do I insert the refill?

Each pack includes two refills:

One refill pre-inserted into the applicator and ready to use.

One additional refill for top-up.

To replace the refill:

Unscrew the roller applicator (the clear top section) and the spring.

Remove the empty refill and dispose.

Take a new refill and slide it into the canister.

Screw the roller applicator back on securely.

Your applicator is now ready to use.

Please take care when changing refills to avoid damaging any components.

The pack includes two treatments, as the applicator should be replaced after two uses for best results and hygiene

Shipping Policy

Free shipping on all orders over $80 within Australia.

Standard Australian orders have a flat rate shipping cost of $9.

International shipping rates:

New Zealand: $12 AUD

USA: $15 USD

UK: £10

Canada: $20 AUD

Rest of World: $30 AUD

All orders are shipped via Aramex or Australia Post.

Refund Policy

30-day risk-free guarantee: If you’re not completely satisfied with your purchase, you can return it within 30 days for a full refund.

For more details or to initiate a return, please contact our customer service team.

*Based on ingredient-level clinical data. ~30–50 participants. ~4 months. Results may vary.

Real People. Real Hair Results

The proof isn't in the promise -it's in the hair. See what 12,000+ Australians are growing.

1 Day

6 Weeks

“My hair stopped shedding and started growing again. It feels thicker. It really works!”

Jessica D

Participant in test trial

Your GHK-Cu Copper Peptide Questions, Answered

Does GHK-Cu copper peptide actually work for hair growth?

Yes and the science backs it up. GHK-Cu is one of the most researched ingredients for hair loss, shown to enlarge follicle size, extend the growth phase, and wake up dormant follicles. It's not hype. It's why scientist-founded brands and dermatologists are formulating with it.

Is copper peptide better than minoxidil?

Many people are making the switch. GHK-Cu works deeper, targeting follicle biology directly rather than just increasing blood flow. The difference that matters most: minoxidil requires lifelong use or the results reverse. GHK-Cu works by rehabilitating the follicle itself, meaning results are more permanent, not dependent on staying on a product forever. Add in fewer side effects and a lower long-term cost, and it's easy to see why it's becoming the preferred option with or without stacking minoxidil alongside it.

Why does your serum come with a derma roller applicator?

It works so much better this way. Microneedling creates tiny channels in the scalp that increase the absorption of ingredients by up to 20x. Most serums sit on the surface. Ours gets in. That's why we built the Micro-Needle Derma-Roller Applicator directly into the Magic Hair Growth Serum.

How do I know there's enough GHK-Cu in it to actually do something?

Fair question. A lot of brands add a trace amount just to put it on the label. Our serum is scientist-formulated with a therapeutic concentration of GHK-Cu (Copper Tripeptide-1), designed specifically for scalp delivery. You're not paying for marketing. You're paying for the active. That is why is multi-award winning.

What makes this formula different from other hair growth serums?

Most serums pick one mechanism and stop there. Ours doesn't. GHK-Cu is our hero ingredient but we know hair loss is rarely caused by just one thing. So we formulated with additional clinically studied actives that target the other reasons hair stops growing. Four of our hero ingredients:

Acetyl Tetrapeptide-3 :signals the scalp to anchor hair more firmly and directly extends the growth phase at a cellular level. One of the most studied peptides for thinning hair alongside GHK-Cu.

Niacinamide : improves scalp circulation and reduces inflammation, two of the most common silent drivers of hair loss that most people never address.

Clover Flower Extract (Trifolium Pratense) :a natural DHT blocker that targets the hormonal root cause of pattern thinning in both men and women, without systemic side effects.

Siberian Ginseng (Acanthopanax Senticosus) :strengthens the hair shaft, reduces breakage, and helps the scalp recover from stress-related shedding -including post-illness, post-pregnancy, and lifestyle-triggered loss.

Together these actives target follicle anchoring, scalp inflammation, DHT, circulation, and stress-related shedding - the five most common causes of hair loss - in a single serum.

If it contains GHK-Cu copper peptides, why isn't it blue?

Pure GHK-Cu turns blue at high standalone concentrations. Ours is at the same clinically studied strength, just dispersed through a full formula of other clinically studied peptides, botanical extracts and growth actives. Distributed, not diluted. Clear, clean and non-staining.

Can copper peptides block DHT and help with pattern hair loss?

GHK-Cu has been shown to inhibit 5-alpha reductase - the enzyme that converts testosterone into DHT, the hormone responsible for follicle miniaturisation in androgenetic alopecia. Unlike finasteride, this happens at the follicle level without systemic hormonal effects, making it a compelling option for both men and women with pattern thinning.

Hair Growth

Scalp Hydration

Root Strength

DHT Defense

Scalp Anti-Ageing

Thicker Hair

FAQs

Got questions? We’ve got answers...

How long does it take to see results?

Most users begin to notice reduced shedding and stronger hair within 4–6 weeks. Fuller growth is typically seen after 6–12 weeks of consistent use.

Who is it suitable for?

Magic Hair Growth Serum is designed for adults of all genders experiencing hair thinning, shedding, or slow growth. It’s safe to use however if concerned or any irritation occurs stop use and consult with your doctor.

How often should I use?

It is recommend to use once a day on a clean scalp preferably after showering for maximum absorption.

What makes the Magic Growth Serum different from other hair growth serums?

Thoughtfully formulated for performance - every ingredient is chosen for real results, not marketing fluff.
Optimised for absorption - designed to work with our scalp ritual (and micro-infusion roller) so nutrients get where they matter most.
Focused on long-term transformation - it supports sustained growth and scalp health, not just a temporary feel-good.
Clean and gentle - effective without harsh chemicals, so you can use it consistently with confidence.

Is it painful?

No, the roller head is designed to be gentle, creating tiny micro-channels that help the serum absorb more effectively. If it feels painful, it usually means too much pressure is being used. A light hand is all you need for best results.