Professional Hair Supplies: Buy and Sell Salon Hair Stock on BeautyBye

BeautyBye's Hair category is where verified hairdressers, barbers and salons buy and sell professional hair supplies: colour, lighteners and toners, backbar shampoo and conditioner, treatments, styling products, electricals and accessories. Most listings are surplus from salons that changed colour house, updated their backbar or replaced tools. It's a practical place to buy professional hair products for less, and to clear stock you won't use.

What's in the Hair Category

• Colour, lighteners and toners: permanent, demi- and semi-permanent colour

• Shampoo and conditioner, often in backbar sizes

• Treatments and masks, including bond-building and repair treatments

• Styling products: creams, waxes, pastes and finishing products

• Styling electricals: dryers, straighteners and tongs

• Accessories: brushes, combs, sectioning clips, bowls and capes

Styling chairs, backwash units and other salon furniture are listed separately as collection-only. See second-hand salon furniture.

Products that may not be listable

Some hair products are dangerous goods when posted. BeautyBye's Product Safety Policy doesn't allow aerosols, flammables, oxidisers or corrosives to be listed unless BeautyBye supports both the category and a delivery service that accepts them. That can include aerosol hairsprays and some developers and lighteners. If you can't find a product, that's usually why. Buy it from your supplier instead.

Why Salons End Up With Surplus Hair Stock

• Colour house changes leave shades and toners behind.

• Full shade charts get bought, and some shades are rarely used.

• Fashion shades sit on the shelf once a trend passes.

• Discontinued lines and reformulations.

• Backbar changes when a salon switches care brands.

• Tool upgrades. Newer dryers and straighteners replace ones that still work.

• Staff changes, refits and closures. See closing a salon? What to do with your remaining stock.

Buying Hair Colour for Less

Colour is a chemical service with a specific process: the right shade and developer from the same system, the manufacturer's mixing ratio and development time, and any skin allergy alert test the manufacturer requires. Surplus colour saves money only if it fits that process exactly. Check:

• Brand, range and exact shade code. Colour is designed to be used within its own system.

• Developer from the same system, at the strength the manufacturer specifies.

• Sealed tubes and bottles. Opened tubes have been exposed to air and possible contamination.

• Batch and dates on every tube.

• Storage: away from heat and direct sunlight.

• Instructions, including allergy alert testing. Surplus colour carries exactly the same requirements as colour from your supplier.

Buy shades you already use or can confidently place in your range, and record the shade and batch used for each client.

Backbar and Retail Products

Backbar shampoos, conditioners and treatments come in large sizes with pumps. They're good value if you'll finish them within their PAO once opened. Buy them sealed, because an opened backbar bottle with a pump that's been used across a salon is hard to vouch for.

Retail products are sold to clients in smaller sizes. Surplus retail stock from a salon that changed brands can suit another salon that stocks the same brand, or work as backbar in a smaller salon.

Styling Electricals

Hair electricals are often sold on upgrade. Before buying:

• check the make and model, and that it has UK safety markings and a UK plug

• confirm it heats or runs properly and the temperature controls work

• check the cable, plug and swivel joint, which is a common failure point

• check plates and barrels for chips or damage

• clean it before use, following the manufacturer's instructions and your hygiene procedures

Electrical items with a damaged cable, plug, casing or safety feature can't be listed on BeautyBye. Used clippers, trimmers and other bladed tools can't be listed either, because the Product Safety Policy doesn't allow used blades and sharps. Add any electrical you buy to your salon's inspection and testing routine. For the wider principles, see second-hand beauty tools.

Freelance and Mobile Stylists

Freelance and mobile hairdressers often buy surplus stock and second-hand electricals because they don't have salon trade accounts or storage for bulk. A focused colour range, compact electricals and portable kit are the usual priorities.

Selling Surplus Hair Stock

If you've changed colour house or updated your backbar, other salons and freelance stylists are looking for that stock. Useful hair listings include:

• the exact brand, range and shade code, or product and size

• sealed status, batch and dates

• storage details

• for electricals: make, model, age, condition and any test record

List colour promptly, while it's in date and in demand. See how to sell surplus salon stock, or list your hair stock on BeautyBye.

Why Buy Hair Supplies on a Professional-Only Marketplace

• Verified professionals: buyers and sellers complete professional verification.

• Policy checks: listings are checked against the Product Safety Policy, and some are held for review before they go live.

• Condition on every listing, with photos and seller notes.

• Checkout, messages and order support for posted orders, with a 48-hour review window after delivery.

Some listings are sealed and new and others aren't, so read each one and ask questions before buying.

Hair Supplies at a Glance

Browse hair listings on BeautyBye, or read the wider guide to buying professional beauty products for less.