Biosilk Silk Therapy Serum Unisex Hair Serums

Silk Therapy Serum by Biosilk is a leave-in hair treatment designed to smooth, nourish, and add shine to all hair types. Its lightweight serum texture helps tame frizz and flyaways while supporting a healthier-looking finish. Suitable for both men and women, it fits easily into a daily styling routine.

The formula is applied to damp or dry hair and can be used as a finishing touch before styling. Gentle enough for frequent use, it works to condition strands without weighing them down. The 5.64 oz size offers a generous supply for regular home care.

Biosilk Silk Therapy Serum provides a practical solution for dry, dull, or unruly hair. Its leave-in format makes it a convenient addition to any grooming kit, helping hair look polished and feel softer after each use.