

COLOURLOCK Leather Milk Protector (Conditioner)
COLOURLOCK Leather Milk Protector is a premium leather conditioner designed to nourish, preserve and maintain the softness and flexibility of smooth leather. Particularly recommended for older leather, it helps replenish conditioning components lost through ageing, regular use and environmental exposure, while providing additional protection against premature deterioration.
Over time, leather gradually loses some of the lubricating substances that help maintain its flexibility. Exposure to sunlight, heat, dry environments and everyday wear can accelerate this process, causing leather to become increasingly dry, stiff and susceptible to cracking. Regular conditioning helps maintain the leather's natural suppleness and reduces the risk of premature ageing.
COLOURLOCK Leather Milk Protector contains conditioning ingredients that help maintain flexibility, alongside antioxidants and UV-protective components designed to reduce deterioration associated with oxidation and sunlight exposure. This makes it particularly beneficial for automotive interiors, where leather is frequently exposed to heat and UV radiation.
Unlike heavy leather greases or oils, Leather Milk Protector has a lightweight, milk-like consistency that allows it to be distributed evenly across the surface without leaving an excessively greasy or waxy finish. When applied correctly, it helps preserve the leather's original appearance and comfortable feel.
Leather Milk Protector is particularly suitable for pigmented and suitably finished semi-aniline leather, including automotive seats, furniture upholstery and other smooth leather goods. It is especially recommended for leather that has been in use for several years and would benefit from regular conditioning.
For newer leather, where the original finish is still intact and intensive conditioning is generally unnecessary, COLOURLOCK Leather Shield is recommended as the primary preventative treatment against friction and dye transfer.
Areas of Application
- Older automotive leather interiors: Conditioning seats, bolsters, steering wheels, armrests and other smooth leather surfaces exposed to regular use, sunlight and heat.
- Leather furniture and upholstery: Maintaining the softness and flexibility of sofas, chairs, recliners and other frequently used leather furniture.
- Dry or ageing leather: Helping replenish conditioning components and reduce further drying and stiffness in leather that remains structurally sound.
- Classic car interiors: Supporting the ongoing preservation of older leather upholstery and helping reduce deterioration associated with age and environmental exposure.
- Leather accessories: Conditioning suitable smooth leather bags, cases and other finished leather goods.
- Preventative leather maintenance: Providing regular conditioning to help maintain flexibility and protect against premature ageing.
Key Benefits
- Conditions and helps maintain the softness and flexibility of smooth leather.
- Particularly recommended for older and regularly used leather.
- Helps reduce drying, stiffness and premature ageing.
- Contains antioxidants and UV-protective components.
- Helps protect leather exposed to sunlight, heat and environmental stress.
- Lightweight, milk-like consistency for easy and even application.
- Does not leave an excessively greasy or waxy finish when applied correctly.
- Suitable for automotive leather, furniture and other compatible smooth leather surfaces.
- Ideal for ongoing leather conditioning and preservation.
Important: COLOURLOCK Leather Milk Protector is intended for smooth, pigmented and suitably finished semi-aniline leather. It is not recommended for suede, nubuck, highly absorbent aniline leather or artificial leather. While regular conditioning helps preserve flexibility, it cannot reverse existing shrinkage, repair cracks or restore severely hardened leather to its original condition. For extensively hardened leather, COLOURLOCK Leather Softener Oil may be more appropriate.
For surface care, we recommend our COLOURLOCK Leather Milk Protector/Conditioner. It contains antioxidants, which stops the leather's decay, and its UV filters protect the surfaces from colour fading and will make the leather supple once again.
Application
Choose options


I’ve used Colourlock repair dyes to breathe new life into the tired leather of a couple of Boxster interiors, and the results have been better than I hoped for both times. Much cheaper than a re-upholster, and achieves a very similar effect for a fraction of the cost. Highly recommended
Very happy customer. Difficult colour matched perfectly with great results, very helpful service, great product and communication. Thank you.
The guys provided top service, and I really appreciate the time they took to run me through the aftercare process and show me the kind of products I should be using in the future. Love your work, guys!
Need help?
Frequently Asked Questions
Order
Yes, we ship all over the world. Shipping costs will apply, and will be added at checkout. We run discounts and promotions all year, so stay tuned for exclusive deals.
It depends on where you are. Orders processed here will take 5-7 business days to arrive. Overseas deliveries can take anywhere from 7-16 days. Delivery details will be provided in your confirmation email.
