Product & Colour
What is Glvac 3-in-1 Hair Colour Shampoo?
Glvac is a shampoo-style hair colour product designed to help refresh the look of visible grey hair while cleansing and caring for your hair.
Which shade should I choose?
Choose the shade closest to your natural or current hair colour. Natural Black gives a deeper look, while brown shades create a softer finish.
What shades are available?
Glvac is available in Natural Black, Dark Brown, Chestnut Brown, Coffee Brown and Burgundy.
Will the result look the same for everyone?
Results may vary depending on hair type, original colour, grey level and application time.
How to Use
Do I need to mix it before use?
No complicated mixing is required. Follow the product label before use.
Where can I apply it?
It can be applied carefully to visible grey-prone areas such as the hairline and sideburns. Avoid eyes, eyebrows and eyelashes.
Should I wear gloves?
Yes. Wear gloves before applying.
How often should I use it?
Use as needed when visible greys start to appear again. Frequency may vary depending on hair growth and washing habits.
Safety
Do I need a patch test?
Yes. Always perform a patch test 48 hours before use. Final instructions should follow the product label.
Can I use it on sensitive or broken skin?
Do not use on broken, irritated or sensitive skin.
What should I do if I notice discomfort?
Stop using immediately and rinse thoroughly with clean water.
Can it touch my eyes?
Avoid contact with eyes, eyebrows and eyelashes. If contact occurs, rinse immediately with plenty of clean water.
Shipping
How long does UK delivery take?
Estimated UK delivery: 10-15 business days.
Where are orders shipped from?
Orders are shipped from China to the United Kingdom.
Will I receive tracking information?
Tracking information will be provided when available after your order has been processed.
Returns
Can I return my order?
Eligible unopened and unused items may be returned within 14 days of delivery, according to our Returns Policy.
Can opened products be returned?
Opened products are generally not accepted for return unless the item is damaged, incorrect or has a quality issue.
Do you support a UK return address?
Yes, we support a UK return address for eligible returns.