Whether you’re growing out a regrettable haircut (we’ve all been there) or chasing mermaid vibes, boosting hair growth isn’t always as simple as slapping on a serum and hoping for the best.
The truth? There’s no magic cure—all of us are at the mercy of things like genetics, hormones, age, and stress levels.
But don’t worry, there are ways to support healthier, stronger strands so your hair has the best chance of thriving.
From everyday habits to cult-fave products, here’s what actually helps:
- Skip the bleach: Harsh treatments like colouring and chemical straightening weaken your strands. Give your hair a break to let it repair and grow stronger.
- Nourish from within: A balanced, nutrient-rich diet full of protein, iron, fatty acids and vitamins can help feed your follicles and support growth.
- Regular trims: We know it feels counterintuitive, but snipping split ends every few months stops damage from travelling further up the hair shaft.
- Loosen up: Avoid tight hairstyles that put stress on your scalp. Instead, go for protective looks like loose braids or claw clips.
- Topical treatments: If you’re noticing excessive shedding, it’s worth chatting to your GP or dermatologist. There are medical-grade options that could help.
And if you’re after some top-rated hair growth heroes to add to your routine? Keep scrolling because we’ve rounded up the serums, supplements, oils and treatments that actually work.
The best hair growth products to shop in Australia
01
Vida Glow Hairology Capsules
$85 at Vida Glow
Best for: hair health from within
Hairology from Vida Glow’s Advanced Repair range is a once-daily supplement designed to nourish hair from the inside out. With nutrients to support strength and vitality, it’s the kind of beauty ritual that feels as polished as it looks.
Key features:
- Vegan-friendly
- Tasteless and odourless
02
Aveda Invati Advanced Exfoliating Shampoo
$60 at Adore Beauty
Best for: A deep cleanse
Keep your scalp looking fresh and ready for new growth with this lightly exfoliating shampoo that includes salicylic acid and turmeric to get rid of build-up and help deeply cleanse at the roots.
Key features:
- Lightweight formula suitable for fine hair
- Scented with lavender, rosemary, geranium and vanilla
- Vegan
03
Hair Enhancer Lotion
$130 at Neutriderm
Best for: Combating thinning hair
This lightweight lotion is filled with active ingredients, including sabal extract, Biotin (vitamin B7), zinc and hyaluronic acid.
Key features:
- Natural ingredients nourish the hair and scalp
- Paraben-free and cruelty-free
- Australian made
04
Christophe Robin Cleansing Purifying Scrub
$72 at The Iconic
Best for: Balancing oily scalps
Hair health starts at the scalp. And this scrub is your next everything shower essential. Deeply scrub and purify with sea salt to refresh your scalp and promote blood flow while washing away dead skin and built-up product.
Key features:
- pH 5 to help rebalance scalp
- Detoxes scalp and removes build-up from hard water, excess oil, dead skin, and product
- Paraben-free, silicone-free, colourant-free, and cruelty-free
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05
Hair + Energy capsules
$34.99 at JSHealth
Best for: Support from the inside out
It’s not just about what you put on top of your head. Ensure you’re getting all of those important vitamins, probiotics and minerals to give your hair its best chance at growth with these easy capsules that target energy levels and hair growth.
Key features:
- Iodine and zinc help support growth and strength of hair and nails
- Formula helps maintain and support energy levels
- Suitable for vegetarians
06
Klorane Serum with Quinine and Organic Edelweiss
$32.99 at Amazon
Best for: Preventing hair loss
This serum is designed to be an easy-to-use three-month treatment to help inject nutrients into hair fibre and treat loss and thinning, before you notice too much change. It’s a good one to add to your routine if you’re experiencing hair symptoms associated with fatigue, seasonal weather and post-pregnancy.
- Contains keratin, quinine, caffeine and B vitamins
- Non-greasy, non-sticky formula
- Suitable for use on all scalp types
07
Hair Biotic
$44 (usually $55) at The Beauty Chef
Best for: Strengthening nails, too
If there’s something the team at The Beauty Chef know, it’s beauty – hey, it’s in the name. They created these easy-to-take capsules to promote thick hair and strong nails, which is a total must in our books.
Key features:
- Boosts overall hair health
- Helps encourage stronger hair and nails
- Contains an exclusive probiotic strain
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08
Redken Extreme Anti-Snap Treatment
$38 at Amazon
Best for: Treating hair trauma
Allow your hair to reach luscious lengths with this treatment to prevent breakage and split ends through the trauma we put it through on the daily. Apply to towel-dried hair to areas of concern and try to reduce heat.
Key features:
- Protects from chemical damage and hot styling tools
- Safe for use on colour-treated hair
- Ceramide strengthens hair to prevent future damage
09
Virtue Labs Density Booster
$74 at Sephora
Best for: Damaged hair
Specifically made to aid with hair loss and damaged hair, apply this daily on damp or dry hair and gently massage it to reach the scalp.
Key features:
- Cruelty-free, sulphate-free, paraben-free and vegan
- Fragranced with herbaceous, citrus notes
- Suitable for coloured hair
10
Exfoliating scalp brush
$20 at Straand
Best for: Massage and exfoliation
This bright orange brush is about to be your scalp’s best friend. Made from silicone, it’s designed to help stimulate your scalp and promote blood flow to the area. It also exfoliates the scalp, getting rid of built-up product and allows future treatments and serums to work harder.
Key features:
- Massages and exfoliates scalp
- Stimulates the scalp and hair follicles
- Helps products penetrate deeper
Healthy hair starts at the scalp. Paying attention to scalp hair – including using exfoliating scrubs, serums and tools – can help support your hair to grow thicker and longer.
Limiting heat damage by using appropriate protective products and giving your hair a break from hot styling tools can also help reduce topical damage.
Supplements are another element of your beauty routine that can be useful in supporting your body to maintain and improve the condition of your hair (and nails).
Unfortunately, there’s no magic potion or quick fix to help hair grow. But creating a scalp care routine and using targeted products can have some effect on the thickness and length of your hair over time.
Serums are a good step to add to your haircare routine – some formulas include active ingredients, which can help exfoliate and detox from the scalp down to your ends; others promote hydration, which is equally important for maintaining happy, healthy hair.
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