Hair serum, in essence, is a liquid-based product designed to enhance the appearance and health of your hair by providing a protective layer over your strands. Unlike typical hair oils which are often absorbed into the scalp and hair, serums work primarily on the surface of the hair. They help manage frizz, add shine, and can smooth out tangled or brittle hair – so they are more a styling aid, though they also offer some treatment benefits by sealing in moisture.
Your concern with brittleness and dryness is quite common and can be targeted with the right serum choice. Rather than grabbing just any product, look for serums that contain ingredients beneficial for your specific issue. For dryness, ingredients like Aloe Vera or Glycerin might be helpful due to their hydrating properties. Argan oil or Jojoba oil-based serums can offer moisture without greasiness if chosen carefully.
In the Siddha-Ayurvedic perspective, dry and brittle hair might be indicating an imbalance in the Vata dosha. To balance this, you could use a serum sparingly, perhaps just a few drops, and distribute them through the hair, focusing on the ends where dryness is most apparent. It’s usually best used on damp hair post-shower, or even on dry hair to tame frizz.
Keep in mind to avoid overloading your hair with serum. Using it 2-3 times a week, starting with a small amount to see how your hair responds, can be a good rule of thumb. As for the greasy experience you had, it could be due to applying too much, or to a product that’s too heavy for your hair type. Always start with less; you can always add more if needed.
Lastly, remember that improving hair health often requires internal adjustments too. Ensuring good hydration, a balanced diet rich in essential fatty acids, and incorporating Ayurvedic remedies like Amla or Bhringraj oil could enhance the effects of topical serums. Balancing your overall doshas with lifestyle and dietary changes can also play a critical part in managing dryness. If dryness persists, consulting with a healthcare professional or an Ayurvedic practitioner to tailor a personalized approach could be beneficial.



