what does a hair serum do - #39846
I am really struggling with my hair lately, like it feels so dry and brittle, ugh! I read somewhere that using a hair serum might help, but I'm honestly kinda confused about what does a hair serum do, you know? I've been hitting my local beauty store and of course, there’s like a zillion options, all claiming to fix broken hair, add shine, or prevent split ends. I even tried this one that promised smoother frizz, but it didn’t really do much for me. I've also heard people say that you gotta apply it on damp hair for it to work, but does that really matter? I mean, can I just put it on dry hair? Or do I need to do like, some special thing before using it? I just want my hair to look decent for like a family gathering next week. It's annoying because I've been trying different shampoos and conditioners too, but I'm wondering if maybe I should be focusing more on this serum thing instead. Also, how often do you use a hair serum? Daily? Or just a few times a week? Like I wanna see results, ya know? Would love some thoughts on what does a hair serum do exactly, and if it's worth the splurge or is it just a gimmick? Thanks!
Shop Now in Our Store


Doctors' responses
Hair serums can indeed be beneficial for improving the condition of your hair, especially when it feels dry and brittle. Essentially, a hair serum is, designed to coat the hair surface, providing a protective layer that helps manage various hair issues. These serums typically contain silicones, oils, and other ingredients that aim to improve hair texture, reduce frizz, add shine, and even protect from heat damage. They’re particularly good for tackling dry, frizzy, or hard-to-manage hair, giving it a smoother and shinier appearance.
Now, about applying on damp hair vs dry hair: It’s best to use hair serums on damp hair (after towel-drying and before blow-drying), because that’s when it can lock in the moisture and protect the hair strands effectively. However, serums can also be applied sparingly on dry hair for a quick touch-up, especially if you’re dealing with frizz or flyaways.
Since you’re focusing on a family gathering, start by using a small amount (a pea-size; more for longer hair) on freshly washed, damp hair. Apply it through the mid-lengths to ends, avoiding the scalp to prevent greasiness. For dry touch-ups, just use a drop to tame any frizz.
Frequency depends on your hair type and needs. It can be used daily if your hair is particularly dry, but generally, a few times a week is often sufficient. Overuse can lead to buildup or make your hair feel weighed down, so start slow to see how your hair responds.
Incorporating a serum might complement your shampoo and conditioner routine well, offering that extra layer of protection and smoothness. It’s worth the try, especially if you’re preparing for an important event. If you find one that fits your needs, it could indeed be worth investing in a quality hair serum for the benefits.

100% Anonymous
600+ certified Ayurvedic experts. No sign-up.
About our doctors
Only qualified ayurvedic doctors who have confirmed the availability of medical education and other certificates of medical practice consult on our service. You can check the qualification confirmation in the doctor's profile.
