Hair Serums

Boost shine, smooth frizz and protect your hair

Just a few drops of hair serum can transform the look and feel of your hair. Our Hair Serums collection at Watsons UAE is designed to moisturise, smooth and protect every strand, helping you enjoy healthy-looking shine from morning to night.

Targeted serums for every hair type

Whether your hair is dry, frizzy, damaged or simply needs extra polish, you’ll find formulas tailored to your needs. Discover lightweight serums for fine hair, rich oils for very dry lengths, and multi-tasking treatments that tame flyaways while adding gloss.

Argan oil, growth serums & scalp care

Explore nourishing argan hair serums, shine-boosting blends and scalp serums that help support a healthier-looking scalp environment. Use them alongside your regular hair care routine—after shampoo and conditioner—to seal in moisture and protect against daily stress.

How to use hair serum in your routine

Apply a small amount to towel-dried or dry hair, focusing on mid-lengths and ends. Comb through or scrunch with your fingers for even distribution. Use before heat styling for extra protection or as a finishing step to add shine and reduce frizz.

Make hair serums a part of your daily routine for nourished, healthy-looking locks. Pick up your favourite formula, from argan hair serum to growth-boosting blends, at Watsons UAE.

FAQs

Should I apply hair serum on wet or dry hair?

Most hair serums work best on towel-dried hair after washing, but many can also be used on dry hair to smooth frizz and add shine. Always check the instructions on the bottle.

How much hair serum should I use?

A little goes a long way. Start with 1–2 pumps or a few drops, depending on your hair length and thickness. You can always add more if needed.

Can hair serum help with frizz and flyaways?

Yes. Hair serums are designed to coat the hair shaft, helping to smooth the cuticle, reduce frizz and tame flyaways—especially in humid weather.

Can I use hair serum with other styling products?

Absolutely. You can layer hair serum with leave-in conditioners, heat protectants and styling creams. Apply serum first on damp hair, then follow with your preferred styling products from our hair styling range.