Hair Products: the ultimate guide and the essentials every pro swears by

Pro Tips

Hair Products: the ultimate guide and the essentials every pro swears by

28 April 2026

You know the feeling. You're standing in front of an endless shelf of jars, bottles and tubes, each one promising the world. Glossy hair, flawless curls, zero frizz. But where do you even begin? The sheer volume of choice when shopping for hair products online is overwhelming — and the odds of ending up with something that doesn't deliver? All too real.

The result? A bathroom cabinet full of half-empty bottles and hair that still won't cooperate.

What if the secret to beautiful hair isn't one miracle product, but a smart, complete 'hair wardrobe'? A routine where every product plays a distinct role and perfectly complements the next — exactly the way a professional stylist would approach it. Built around what your hair actually needs, not the latest marketing hype.

At HairBeautyHub, we believe in the power of professional guidance when it comes to hair products online and salon-quality hair care. That's why we're walking you through the ten essential building blocks of a perfect hair routine — broken down into four phases: cleanse, nourish, prep and style.

Phase 1: The Foundation — A Healthy Canvas

Every masterpiece starts with a perfectly prepared canvas. Many hair concerns — from dryness to lack of volume — begin with a flawed wash routine. Get this first step wrong, and everything that follows is damage control.

The Right Shampoo: Far More Than Just Cleansing


A professional shampoo is so much more than soap. A good shampoo balances the scalp by regulating sebum production, targets dirt and product build-up without stripping natural oils, and primes the hair for the care that follows.

For years, we believed a mountain of lather meant our hair was truly clean. In reality, we were stripping our scalps — triggering a vicious cycle: dry, irritated skin and hair that turns greasy faster as the sebaceous glands go into overdrive.

Our HBH stylists almost always recommend sulphate-free formulas. These professional hair products cleanse with a gentleness that mass-market alternatives simply can't match — they know the difference between what needs to go and what needs to stay. Absolutely non-negotiable if your hair is colour-treated.

The science behind the bottle: quality formulas contain mild surfactants with a water-loving head and a fat-loving tail. The tail binds to dirt; the head rinses it all away. Notorious sulphates like SLS are cheap and lather generously, but can compromise the protein structure of your hair. Salon brands like Redken, Kérastase and Wella Professionals replace them with gentler alternatives that foam less but cleanse far more effectively.
Top picks:
The Bain Fluidéaliste Sans Sulfates by Kérastase for a smoothing, sulphate-free cleanse. The Bain Crème Anti-Pelliculaire by Kérastase as an effective anti-dandruff shampoo. For colour-treated hair, the Acidic Bonding Concentrate Shampoo by Redken offers pH-balanced colour protection. The All Soft Shampoo by Redken is ideal for dry hair, the Volume Injection Shampoo by Redken for fine hair, and the All Soft Mega Curls Shampoo by Redken for curls. The Elements Renewing Shampoo by Wella Professionals is an eco-conscious alternative, and the Acidic Color Gloss Shampoo by Redken combines cleansing with colour protection.

Pro tip: double wash. The first wash breaks down surface-level dirt — it barely lathers, and that's perfectly normal. The second wash produces a richer foam: that's the sign your hair is truly being cleansed. Massage gently with your fingertips and let it sit for a minute.


Explore our full shampoo collection →

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The Essential Conditioner: Your Daily Seal


If shampoo opens the door, conditioner closes it. After washing, your hair cuticles are raised, leaving the hair vulnerable. A conditioner smooths the cuticle layer, delivers shine, detangles and protects against breakage, and locks nourishment into the hair fibre.

How does it work? Damaged hair carries a negative charge. The active ingredients in conditioners are positively charged — opposites attract. The result: conditioner binds specifically to damaged areas, neutralises the charge and creates a smooth surface.


Top picks:
The Acidic Bonding Concentrate Conditioner by Redken for damaged and colour-treated hair. The All Soft Conditioner by Redken for intense softness. The Ultimate Repair Conditioner by Wella Professionals for stressed-out strands. The Frizz Dismiss Conditioner by Redken to combat frizz. The Volume Injection Conditioner by Redken as a lightweight option for fine hair. The Fondant Hydratation Essentielle by Kérastase for coarse hair, and the Dark Oil Conditioner by Sebastian as an affordable daily shine boost.

Pro tip: never apply conditioner to your scalp. Squeeze the water from your hair after rinsing, apply from mid-lengths to ends, leave for two to three minutes and rinse thoroughly with lukewarm water. Finish with a blast of cold water for extra shine.


Discover our professionally curated shampoos & conditioners →

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Phase 2: Deep Care — Nourish, Repair and Protect


With a clean foundation, your hair is ready for intensive nourishment. Where shampoo and conditioner form your daily baseline, these products are the weekly treatments that tackle dryness, damage and frizz at the root.

The Weekly Hair Mask


A mask penetrates deeper into the hair shaft than a conditioner. Chemical treatments, heat and UV radiation break bonds within the hair, leaving it porous and fragile. Professional masks contain smaller molecules that reach deeper into the cortex — the difference between surface-level softness and structural repair.


Protein or moisture?
Gently tug a wet strand. Does it snap immediately? It needs moisture. Does it stretch far and feel limp? It needs protein.
Top picks:
The Ultimate Repair Mask by Wella Professionals for intensive restoration. The Acidic Bonding Concentrate 5-Min Liquid Mask by Redken as a rapid rescue treatment. The Absolut Repair Molecular Mask by L'Oréal Professionnel for structural damage. The All Soft Heavy Cream Mask by Redken for dry hair. From Shu Uemura: the Silk Bloom Mask with argan oil and the Ultimate Reset Mask for severely damaged hair. The Extreme Length Mask by Redken for long hair in need of extra care. And the 8H Magic Night Serum by Kérastase as an overnight mask.

Pro tip: wrap a warm towel around your hair after applying. Heat opens the cuticles, allowing nourishing ingredients to penetrate more deeply. Leave on for at least ten to fifteen minutes.


Hair Oil or Serum: Shine and Protection


Hair oil may be the most versatile product in your arsenal. It delivers instant shine, tames frizz and shields the most vulnerable parts of your hair. The common misconception: oil makes your hair greasy. That's only true with the wrong type or too heavy a hand.

Lightweight oils like argan and jojoba partially penetrate the hair shaft for nourishment from within — perfect for fine hair. Heavier oils like coconut oil sit on the surface and work beautifully as a pre-shampoo treatment or for curly hair.
Top picks:
The Essence Absolue Nourishing Protective Hair Oil by Shu Uemura — hydrates, protects and offers heat protection up to 230°C. The All Soft Argan Oil by Redken as a natural, silicone-free oil. The Oil Reflections Oil by Wella Professionals for fine hair. The Dark Oil by Sebastian for silky-smooth shine. The Glaze Drops by Kérastase as a luxurious serum. The Metal Detox Oil by L'Oréal Professionnel for colour-treated hair, and the Acidic Color Gloss Naked Gloss Oil by Redken with heat protection up to 230°C.

Pro tip: less is more. Warm one or two pumps between your palms, focus on mid-lengths and ends, and steer clear of the roots.


[Find the perfect hair oil or serum for your hair type here →](https://hairbeautyhub.be/en/haarolie-serum/)

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Phase 3: The Prep — Invisible Protection

Your hair is cleansed and cared for. But without proper preparation, you can undo all that good work the moment you pick up the blow dryer.

The Leave-In Conditioner: Your Daily Bodyguard


A leave-in is a lightweight buffer applied to towel-dried hair that stays put — no rinsing required. It locks in moisture, shields against UV and pollution, and serves as your first line of defence against tangles. The crucial difference from a rinse-out conditioner: that one gets washed away, taking most of its protective ingredients with it. A leave-in stays on guard.
Top picks:
The Acidic Bonding Concentrate Leave-In Treatment by Redken combines heat protection, nourishment and colour care. The One United Elixir by Redken as an all-in-one solution. The Ultimate Repair Protective Leave-In by Wella Professionals to combat breakage. The Absolut Repair Molecular Leave-In Mask by L'Oréal Professionnel for structural reinforcement. The Crème de Jour Fondamentale by Kérastase as a daily cream. The Extreme Anti Snap Leave-In by Redken for fragile hair, and the Potion 9 by Sebastian for natural health and shine.

Pro tip: layer up. Apply the leave-in to still-damp hair — the cuticles are open and the leave-in 'traps' the moisture. Comb through with a wide-tooth comb, then apply your styling products.


The Heat Protection Spray: The Unsung Hero


If you use even a single heat-styling tool, heat protection isn't a luxury — it's a necessity. Heat breaks down keratin proteins and causes moisture to evaporate, leading to irreversible damage. A quality spray forms a protective barrier and slows heat conduction, so warmth is distributed more evenly.


Top picks:
The EIMI Thermal Image by Wella Professionals as a reliable all-rounder. The Flat Iron Spray by Redken with heat protection, volume and frizz control. The Ciment Thermique by Kérastase with restorative care. The Nectar Thermique by Kérastase with extra nourishment for dry hair. The Netsu Design by Shu Uemura with protection up to 230°C and anti-frizz for up to 72 hours, and the Sublimate by Sebastian for shine and thermal protection.

Pro tip: apply twice. Spray generously on towel-dried hair before blow-drying. If you then move on to a flat iron or curling iron, lightly mist each section again. Never use a flat iron on wet hair — you're literally bringing the water to a boil.


Find the perfect protective hair products for your hair type here →

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Phase 4: The Finishing Touch — Style and Perfect

Your hair is cleansed, nourished and prepped. Time for the fun part: styling. This is where you unleash your creativity and define your look.

Volume Mousse: Lift From the Root

Fine hair falls flat, no matter how well you blow-dry it. A mousse delivers structure, body and 'memory'. Today's formulas are lightweight and hydrating — nothing like the sticky products of the past. The polymers coat the hair shaft and are activated by heat, pushing strands apart and creating visible volume.


Top picks:
The TecniArt Volume RootLift by L'Oréal Professionnel, the Mousse Densimorphose by Kérastase for thinning hair, the Mousse Forte by Sebastian for firm hold, the Thickefy Foam by Sebastian that adds thickness, the Root Lifter Volume Spray by Redken, the Awa Volume by Shu Uemura with natural shine, and the Instant Fullness by Nioxin for twice the volume.

Pro tip: apply a golf ball-sized amount at the roots, blow-dry upside down, and when the hair is ninety per cent dry, finish with a round brush.


Texture and Curl Cream: The Perfect 'Imperfect' Look


Beach waves, defined curls, effortless texture — that rarely happens naturally. Curly hair is inherently drier, which leads to frizz. The right products need to deliver intense hydration while defining curl clusters.


Top picks:
The Twisted Curl Magnifier Cream by Sebastian as a hydrating favourite. The Gelée Curl Contour by Kérastase as a gel-cream for all curl types. The Kaze Wave by Shu Uemura for beach waves. The Texturizing Sea Spray by Awapuhi for airy texture. The HydroCream Whip by Awapuhi with anti-frizz and volume, and the Touchable Texture by Redken for a natural finish.

Pro tip: scrunch. Apply curl cream to soaking-wet hair, flip your head forward and gently squeeze from ends to roots. Air dry or use a diffuser on a low setting. Once your hair is dry: hands off.


Hair Gel and Pomade: Strong Hold Without the Stiffness


For short styles, sleek ponytails or a polished finish. Pomades offer flexible hold with a matte or satin finish — you can restyle throughout the day. Gels deliver firmer control with a glossy finish.


Top picks:
The Matte Clay by Redken with matte finish and flexible hold. The Craft Clay by Sebastian for workable control. The Gel Forte by Sebastian for ultra-strong hold with shine. The TecniArt Web by L'Oréal Professionnel with strong hold and a matte result. The Texture Paste by Redken for body and texture. The Umou Hold by Shu Uemura for short hair. The Clean Cut Cream by Mitch for classic styling, and the Spray Wax by Redken for quick texture with a matte finish.

Pro tip: warm a small amount between your palms until it's nearly invisible. Always start with less — you can always add more.


The Flexible Hairspray: The Invisible Topcoat


The very last step. Modern hairsprays contain micro-fine polymers that create an ultra-light network over your hair — hold with natural movement.


Top picks:
The Anti-Frizz Hairspray by Redken with natural shine and anti-frizz. The EIMI Mistify Strong by Wella Professionals as a fast-drying, strong-hold option. The Shaper Zero Gravity by Sebastian as a lightweight, non-sticky choice. The TecniArt Savage Panache Volume by L'Oréal Professionnel for volume with a matte finish. The Hairspray Stay Strong by Paul Mitchell for strong hold with volume, and the Re-Shaper by Sebastian as a flexible, medium-hold option.

Pro tip: hold the can thirty centimetres away and keep it moving. Want extra volume? Lift sections and spray underneath at the roots.


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Your Personal Routine Awaits


And there you have it — the ten essential building blocks of a complete hair routine. The world of hair products doesn't have to be a maze. The key lies in fewer but better choices, recommended by experts who understand your hair and the science behind it. This is our promise: HairBeautyHub is the curator, your stylist the artist, and you the radiant result.

You don't need to use ten products every day. It's about knowing which tool you need for which purpose.


The next step?
Even with the best guide, your hair is unique. The pros at HairBeautyHub are ready to translate this knowledge into your personal needs. A personalised online hair diagnosis through our HairBeautyPass makes all the difference.


Join the HBH community and discover your pro-curated routine. Click, Choose and Shine!

Visit the shop and discover the must-have professional hair products that work for you →