Hair Oil & Serum

Shop Hair Oil & Serum at Holland & Barrett

Your hair takes on a lot each day – from brushing and styling to sun, wind and everyday wear. Hair oils and serums can help you give your strands some much-needed care, adding softness, shine and protection alongside your usual shampoo, conditioner or hair mask.

Lightweight oils for daily softness and shine

If you like a soft, glossy finish without feeling weighed down, lighter hair oils can work beautifully with your hair. These options are great for fine to medium hair types, or for anyone who wants a natural-looking shine. Many of these oils are also versatile enough to use on the body, helping you keep both skin and hair feeling nourished with one simple step.

Rich, intensive oils for dry or damaged hair

When your hair feels rough, tangled or extra dry, richer oils can help you give it deeper care. These thicker formulas coat each strand to help reduce the look of split ends and keep hair feeling smooth. They’re ideal for textured, curly or coily hair, and for hair that’s been through a lot of heat or colour.

Serums to smooth, protect and boost shine

Hair serums are usually lighter than traditional oils and are made to help with styling as well as care. They can help smooth down frizz and flyaways, add gloss to dull-looking hair and leave your lengths feeling silky. They also work well on curls and waves, helping to define shape and reduce fluffiness without making hair feel sticky or heavy.

Scalp-focused oils and targeted blends

Healthy-looking hair starts at the scalp, so many hair oils in this range are designed to be massaged directly into the roots. These blends are created to help keep the scalp feeling comfortable, hydrated and balanced, while also caring for the hair growing from it.

Find the right hair oil or serum for you

Whether you’re looking for a simple hair oil & serum oil to use in multiple ways, or you’d like to explore blends from brands like Fushi Hair Oil & Serum, Delhicious Hair Oil & Serum, Nature Spell Hair Oil & Serum or Dr Organic Hair Oil & Serum, you’ll find options to suit your hair type and lifestyle.