Why a complete routine starts with the basics
A healthy hair routine is less about collecting products and more about matching them to your hair type, scalp and the way you style it. Fine hair can weigh down quickly under rich conditioners, while thick or curly hair often needs more moisture and a gentler cleanse. Before you spend anything, take an honest look at how your hair behaves day to day: how quickly your roots become oily, whether the ends feel dry, and whether it has been colour-treated, bleached or heat-styled.
Pay attention first to the three areas that do most of the work: cleansing, conditioning and protection. A shampoo that suits your scalp matters more than any single luxury extra, and a conditioner or mask can correct what the shampoo leaves behind. Treatments and styling tools come after that. Buying in this order keeps the routine simple, makes it easier to tell what is working, and avoids a cupboard full of half-used bottles.
How to choose each part of the routine
Start with the shampoo, because it sets the baseline. Look at your scalp rather than the marketing: oily roots suit a clarifying or balancing formula, while a dry or sensitive scalp usually does better with a gentle, sulphate-free cleanser. Hair that has been colour-treated, chemically straightened or bleached benefits from products labelled for colour care or repair. Conditioner should match the length and texture of your hair. Fine hair generally needs a light formula applied to the lengths and ends, while coarse or curly hair can handle a richer one.
Treatments such as masks and hair oils are where trade-offs appear. A weekly mask can restore softness, but using one too often on fine hair can leave it limp. Oils add shine and help with frizz, though a small amount goes a long way. If you use heat styling, a heat protectant is essential, but these are not all suitable for both damp and dry hair, so follow the product instructions. The same applies to styling tools: check the heat settings, confirm the tool suits your hair thickness, and avoid high heat on fragile or previously bleached hair.
Match each product to your hair and scalp first, and add extras only when your routine still leaves a clear gap.
From the editors
Common mistakes include buying every product at once, washing too often, and choosing by fragrance or packaging alone. Another frequent error is layering several heavy products, which can build up on the scalp and weigh hair down. Introduce one new product at a time and give it several weeks before judging it. If you notice unusual shedding, scalp irritation or thinning, a pharmacist or GP is a better source of advice than any shop listing, and nothing here should be read as a promise of a particular result.
What to put in your basket
For each item we name a store where you can start comparing.
Shampoo suited to your scalp
Choose a cleanser that matches whether your scalp tends to be oily, dry or sensitive. Start with a gentle formula and adjust only if your hair still feels heavy or flat.
Search termsshampoo · scalp care · gentle cleansing · hair washing
Our recommendationkerastase.co.ukStrong treatment rangeConditioner for your hair length
Pick a lighter formula for fine hair and a richer one for thick or curly hair. Apply it mainly to the lengths and ends rather than the roots.
Search termsconditioner · hair softness · detangling
Our recommendationkerastase.co.ukStrong treatment rangeHair mask or treatment
A treatment adds extra moisture or repair, so use it as directed on the label rather than every wash. It suits hair that is dry, colour-treated or damaged.
Search termshair mask · hair treatment · repair · moisture
Our recommendationkerastase.co.ukStrong treatment rangeLightweight hair oil
A few drops on dry ends can add shine and reduce frizz. Use sparingly, as too much can weigh down fine hair.
Search termshair oil · frizz control · shine · dry ends
Our recommendationkerastase.co.ukStrong treatment rangeHeat protectant spray or cream
Use one before heat styling and check the label for whether it should go on damp or dry hair. Following the product instructions matters, as these formulas are not all interchangeable.
Search termsheat protectant · heat styling · thermal protection
Our recommendationsephora.co.ukHeat protection optionsStyling tool such as a dryer or straighteners
Look for adjustable heat settings and a size that suits your hair thickness. Lower heat and fewer passes usually protect hair better.
Search termshair dryer · straighteners · styling tools · heat settings
Our recommendationcultbeauty.co.ukMixed beauty range
Where to start shopping
Begin by noting your hair type, scalp condition and any colour or heat damage, then choose a shampoo and conditioner that match. If you want a professional-range option with a focused selection of cleansing and conditioning formulas, kerastase.co.uk is a sensible place to compare shampoos, masks and oils side by side. For a broader mix of haircare and beauty tools from several brands, cultbeauty.co.uk lets you find products and styling accessories in one basket. Sephora at sephora.co.uk suits readers who want to add a heat protectant or a styling tool alongside their basics. Buy the core products first, then add a treatment or tool only if your hair still needs something.
Before you order
- Note your hair type, scalp condition and any colour, bleach or heat damage.
- Check whether your hair is fine, thick, curly or coarse before choosing conditioner.
- Read the label on any heat protectant to see whether it suits damp or dry hair.
- Check the heat settings and size of any styling tool against your hair thickness.
- Buy the core shampoo and conditioner first, then wait before adding treatments.
- Keep a short note of changes so you can tell which product is helping.
The stores at a glance
kerastase.co.uk
Strong treatment rangeUseful if you want shampoo, conditioner, masks and oils from one haircare range to compare side by side.
Recommended for Shampoo suited to your scalp, Conditioner for your hair length, Hair mask or treatment and Lightweight hair oil
cultbeauty.co.uk
Mixed beauty rangeHandy for finding haircare products and beauty tools such as styling accessories in one place.
Recommended for Styling tool such as a dryer or straighteners
sephora.co.uk
Heat protection optionsUseful for adding a heat protectant or styling product alongside your everyday basics.
Recommended for Heat protectant spray or cream
kiehls.co.uk
Scalp and hair careWorth a look if you prefer a skincare-led brand and want haircare products that match your wider routine.
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Frequently asked questions
How many products do I really need?
Most people start with shampoo and conditioner. Add a treatment, oil or heat protectant only if your hair still shows a clear need for it.
Can I use a heat protectant on damp hair?
Some can, but others cannot. Check the product instructions before applying it to damp or dry hair.
How often should I use a hair mask?
Follow the label directions. Fine hair often needs less frequent masking than thick, coarse or dry hair.
Is hair oil necessary?
It is not essential. It can help with dry ends, shine and frizz, but overuse can weigh down fine hair.
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