I am looking for a solution to improve hair smoothness, manageability, and natural shine. My hair is often dry, frizzy, and dull due to daily styling, pollution, and environmental exposure.

I came across Nutra Therapy Shine Serum by SH-RD India, which contains ingredients like silk protein and vitamin B5. It claims to support hair conditioning and enhance overall texture without leaving a greasy feel.

SH-RD India Hair Serum
Nutra Therapy Shine Serum

Can this type of serum help in managing frizz and improving shine effectively? Also, how should it be used in a daily hair care routine—before or after styling—for best results?

Any suggestions or experiences with similar products would be helpful.