Many Australians hoping to reverse hair thinning, strengthen their strands, or even regrow lost hair often try different remedies or hair growth products, such as hair growth serum. But after a few weeks of applying the product religiously, some wonder: “Is it actually doing anything?”
While it is understandable to feel frustrated by the slow or subtle changes, progress is often gradual and may take several months to become noticeable.
Recognising early signs of effectiveness is crucial to avoid prematurely abandoning a serum that could ultimately benefit your hair in the long term.
How Hair Growth Serums Work—A Quick Overview
Hair growth serums work by delivering essential nutrients directly to the scalp, stimulating hair follicles and enhancing overall scalp health. They typically contain active, natural ingredients for hair care that nourish follicles, promote blood circulation, and create an ideal environment for healthy hair growth. Such include:
- Biotin – Supports keratin production and improves follicle strength.
- Caffeine – Stimulates blood flow and may prolong the hair growth cycle.
- Peptides – Promote collagen production and support follicle function.
- Antioxidants (e.g., quercetin) – Protect scalp cells from oxidative stress and inflammation.
Signs Your Hair Growth Serum Is Working
But here is the catch: results are rarely instant. It can take anywhere from 3 to 6 months to see visible changes. During this period, subtle signs may begin to appear—if you know what to look for.
Spotting early indications that your hair growth serum is effective requires patience and a keen eye. Look out for the following:
Reduced Hair Shedding
One of the earliest and most noticeable signs of progress is a significant decrease in hair fall during washing, brushing, or styling. While some hair shedding is normal, a serum that strengthens follicles typically leads to less hair loss over time.
Improved Scalp Health
A healthy scalp is the foundation for strong hair. If your hair serum is working, you may notice less dryness, irritation, flakiness, or itchiness. These improvements indicate that the serum is nourishing your scalp and creating a more conducive environment for hair growth.
New Hair Growth
Do not expect full, thick hair overnight. Instead, watch for tiny, fine hairs—known as vellus hairs—appearing along your hairline or in thinning areas. These delicate strands signal that dormant follicles are starting to reactivate.
Darker Terminal Hairs Replacing Vellus Hairs
As treatment continues, those fine vellus hairs should gradually transform into darker, thicker, and more pigmented terminal hairs. This change shows that follicles are entering an active growth phase, with new hair maturing and becoming a lasting part of your hair density.
Improved Hair Thickness and Density
Over several weeks, you may start to notice a tangible difference in the overall thickness and density of your hair. Your hair might feel fuller when you run your fingers through it, and visually, it may appear thicker. This is due to the maturation of new hairs and the strengthening of existing strands.
Increased Hair Shine and Strength
Healthy hair naturally reflects light better. As your hair follicles become healthier and your strands receive better nourishment, you might observe an increase in natural shine and vibrancy. Furthermore, your hair may become less prone to breakage during styling or brushing.
What If You Are Not Seeing Results Yet?
It can be discouraging when you have been diligently applying a hair growth serum but have not noticed any improvements. However, several factors might be at play, and this does not necessarily mean the serum is not working.
- Inconsistent use. Skipping applications or not following the recommended frequency can reduce the serum’s effectiveness.
- Incorrect application. Applying serum to your hair instead of directly on the scalp or using too little product can limit absorption.
- Underlying health or hormonal issues. Conditions like thyroid disorders, nutritional deficiencies, or androgenetic alopecia may require medical attention beyond topical treatments.
It is also common to experience some initial shedding as old hairs make way for new growth. If you are still concerned or see no improvement after six months, it is a good idea to consult a general practitioner, dermatologist, or trichologist. They can help determine any root causes and recommend alternative treatment options tailored to your needs.
Wrapping Up
Hair growth serums can be a beneficial complement to your existing hair care routine. But it is important to remember that the journey to healthier, fuller hair with a growth serum is one that demands patience and consistent effort. While early signs of progress may be subtle, paying attention to specific improvements in your scalp and hair health will help determine if your chosen serum works effectively.
If you are seeking quality hair growth solutions, consider exploring products tailored to local needs and climates, such as those offered by Follicle Labs.
Follicle Labs offers science-backed solutions to support hair growth and improve scalp health. Our Que+ Hair Growth Serum™ combines natural ingredients like quercetin, saw palmetto, caffeine, and essential vitamins and minerals to stimulate hair follicles, reduce scalp inflammation, and promote healthier, fuller hair.
Explore more and shop for reliable hair serum products by browsing our website. You may also check our blog for valuable information and helpful hair and scalp care tips.